"International Journal of Innovations in Engineering Research and Technology [IJIERT]" is an International Journal for paper publication in the field of engineering Research sciences Supervisors: Mr. Pravin R. Choube Phone: 8600684001 Address: 466 sadashiv Peth Alka Talkies Chowk, Pune, Maharashtra, India
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Papers by (IJIERT) International Journal of Innovations in Engineering Research and Technology IJIERT
AMERICAN JOURNAL OF ECONOMICS AND BUSINESS MANAGEMENT
The aim of this research was to empirically unravel the strategic prowess of leadership managemen... more The aim of this research was to empirically unravel the strategic prowess of leadership management styles employee motivation issues, as it concerns GSM operators in Port Harcourt. The study used cross-sectional survey design in structured questionnaire to collect data from 400 employees of GSM firms. A total of 3 hypotheses were proposed and statistically tested with Spearman's Correlation Coefficient tool, aided by SPSS version 23.0. Results revealed that participatory leadership has a positive and significantly relationship with employee motivation. However, autocratic leadership had a positive but weak relationship with employee motivation. Based on these findings, this research concluded that participative leadership is a veritable management tool that can help in the motivation of employees of the organization. In this light, the research recommended that management and staffs of GSM operators, especially those in the position of leadership should embraced participatory leadership management style as strategy of employees' motivation. Also, strategists of telecommunication firms should be less or if possible, circumvent autocratic leadership management style in order to sustain employees' motivation.
The aim of this research was to empirically investigate the relationship between leadership manag... more The aim of this research was to empirically investigate the relationship between leadership management style and academic staff performance of Nigeria tertiary institutions with emphasis on post Covid-19 effect. The study applied cross sectional survey design in structured questionnaire to collect data from 400 lecturers of public universities in Rivers State. Spearman's Rank Correlation Coefficient tool was used with the help of SPSS Version 21.0, to statistically analyzing data obtained from the field. Results revealed that leadership management style has a positive and significant relationship with academic staff performance, however, Covid-19 moderates the extent of relationship between both variables by reducing the impact of the former on the latter. Consequently, the research concluded that analytical leadership is a veritable management tool that when deployed, will improve staff productivity. Therefore, staff performance in universities can be enhanced and measured with high level of productivity through the instrumentality of analytical leadership orientation. Based on the above, the research recommends that government at all levels should apply the analytical leadership orientation, as this research has proven the possibility of enhancing staff productivity and academic performance through this approach.
The article considers the creation and operation of the educational and
consulting center KNAUF S... more The article considers the creation and operation of the educational and consulting center KNAUF SamGASI as one of the positive examples of the integration of production with education
Duplicate detection is that the method of separating several versions of the same real-world obje... more Duplicate detection is that the method of separating several versions of the same real-world object in the very information supply. Duplicate detection may be a disadvantage of considerable significance in a variety of applications, in combination with client relationship management, personal information management, or data processing. There is a class of models self-addressed and surveyed for the duplicate identification of hierarchical data such as the extensible markup language (XML). Associate algorithmic software XMLDup can auto-address the theorem network to find out the XML pieces of a chance. The heterogeneous information duplication technique can also be used for XMLDup to build and ensure stratified duplication by XML mining. The heterogeneous information duplication technique can also be used for XMLDup to build and ensure stratified duplication by XML mining. This work will set the key stone for alleviating duplication in large information sets. Here theorem network will be used for duplicate detection, and the XMLDup technique will be able to perform duplicate detection with high power and efficiency by experimenting with increasing artificial and world dataset. This technique can be used to compare any level of the XML tree from root to leaves. The
Results of the studies of none-autoclave cellular are generalised In article with one axis and sp... more Results of the studies of none-autoclave cellular are generalised In article with one axis and sprain with removal and without removal of friction, as well as is presented information on nature of the change to relative deformation under central compression and sprain. The Organized results of the studies of none-autoclave cellular at two-axis "sprain-compressions". The Broughted results of the analysis experimental data, on the grounds of which are made corresponding to findings, as well as results of the determination of the change relative deformation of none-autoclave cellular in condition of the clean shift, is revealled that toughness of none-autoclave cellular in two-axis "Compressions-sprains" on 13,5% lower, at sprain on axis of the symmetries.
The latest developments in the design and construction of deep pits and slopes in urban developme... more The latest developments in the design and construction of deep pits and slopes in urban development are described. The latest developments, especially in the fields of instrumentation and measuring methods, are considered. It is shown that investment in complex preparatory work and monitoring contributes to an increase in the efficiency of project implementation. Making an optimal decision requires not only time and knowledge, but also the conscious cooperation of all interested parties and specialists.
This article discusses environmental issues, the negative impact of harmful substances on the env... more This article discusses environmental issues, the negative impact of harmful substances on the environment, the desertification process, the negative impact of industrial facilities on the environment, the improper use of water resources, the negative impact of these factors on human health, and disease prevention measures.
The article presents the results of studies on the purification of swimming pool water
carried ou... more The article presents the results of studies on the purification of swimming pool water carried out on a pilot filtering unit. A high and stable retention capacity of the auxiliary filtering layer of perlite in the mode of constant speed has been established. The possibility and expediency of using the filter perlite of the Tashkent UzPerlit plant as an upstream filtering material for water purification of swimming pools is shown.
In the present paper the experimental and numerical study carried out on the two models of
high-r... more In the present paper the experimental and numerical study carried out on the two models of high-rise buildings under different value of wind velocity with 0 degree of wind attack. Two shapes of building namely square and triangle are considered. Pressure measurements are made on the rigid models of high-rise buildings made of timber. The models are tested in a wind tunnel. (3D) ANSYS (Fluid Fluent) was employed with finite volume method to predict the wind pressures on high-rise building using specified boundary conditions. RNG k-ε turbulence model was applied for square shape and Spalart-Allmaras turbulent model for triangle shape in order to simulate the wind turbulence. It is concluded that wind pressure resulting from wind tunnel test have a very good agreement with the wind pressure results from CFD for different value of velocity for two models. It can be seen from a comparison that the design pressure of the square model is less than the design pressure of the triangle model with different speed and the percentage of difference is about (20-25%).
It was achieved to improve agro physical properties of soil by forming of 22, 41-52,92t/ha green ... more It was achieved to improve agro physical properties of soil by forming of 22, 41-52,92t/ha green biomass of pea, chick pea, rape and barley when sown as green manure as well as tilling it into soil in summer July 10 wheat freed areas, and autumn October 10 cotton freed areas. With a 10-0,25 mm sized of macro aggregates portion was over 2,96-6,9 % in 0,20 cm of soil layer in summer green manure variant and it was over 2,37-6,41 % autumn green manure applied variants comparatively to control without green manure. In 20-40cm of soil layer the portion of macro aggregates differs from the tilling layer, and makes up 69,04 %-68,72% in control variant-without green manure when applied summer and autumn green manure variants, if these indicators are between 71,31-73,53 %; 70,59-73,0 % , it provides soil grainy, serves to increase of the mass of soil and increases soil fertility as well. In its turn, by establishing favorable condition of branching the root system of cotton-plant will be achieved to get high and quality yield
(PhD) докторант, Самаркандского государственного архитектурно строительного института им. Мирзо У... more (PhD) докторант, Самаркандского государственного архитектурно строительного института им. Мирзо Улугбека, Аннотация: В данной статье приводятся рекомендации по проведению съемок GNSS различного назначения в Республике Узбекистан, рекомендации по определению координат геодезических точек вокруг месторождений, а также возможность определения местоположения точек GNSS вблизи месторождений. Рассматриваются вопросы оптимизации координат точек спутниковой геодезической сети Узбекистана и их привязки к международным стандартам с использованием современных информационных технологий. Ключевые слова и фразы: GNSS, GPS, WGS-84, вектор, кинематическая "real-time" съемка, кинематика "stop-and-go". Основным режимом сбора данных для всех GNSS съёмок является наблюдение базовых линий (векторов). В простейшем случае один из приемников помещается на точку с известными координатами, а другой помещается на точку, пространственное положение которой необходимо определить. В течение определенного периода времени, зависящего от конкретного вида съемки, производится наблюдение базовой линии, после чего приемник перемещается на следующую точку. Одним из наибольших отличий GPS съёмок по сравнению с традиционными видами геодезических съемок заключается в том, что приращения координат между станциями вычисляются на математическом эллипсоиде WGS-84 (World Geodetic System), а не в принятой плановой системе координат. При этом вычисляется относительное положение определяемых станций относительно базовых, которые затем трансформируются на используемую модель эллипсоида в принятой картографической проекции, например на эллипсоид Красовского в прямоугольной проекции Гаусса. Существует несколько способов трансформации координат с
Most people who live in Eritrea defecate in the open. In fact, open defecation is far more common... more Most people who live in Eritrea defecate in the open. In fact, open defecation is far more common in rural Eritrea than in urban Eritrea. Given that most people in Eritrea live in rural areas, it leaves a lot to be desired, especially from a public health perspective. Using annual time series data on the number of people who practice open defecation in Eritrea from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2017-2021. The study applies the Box-Jenkins ARIMA methodology. The diagnostic ADF tests show that the ODR series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (0, 1, 1) model as the optimal model. The diagnostic tests further reveal that the presented model is very stable and its residuals are stationary in levels and also normally distributed. The results of the study indicate that the number of people practicing open defecation in Eritrea is likely to decline, although slightly, over the period 2018-2022, from approximately 66% to almost 62% of the total population. Indeed, open defecation is still very high in Eritrea. The study suggested a 3-fold policy recommendation to be put into consideration, especially by the Eritrean government.
В данной статье приводятся рекомендации по использованию средств
GNSS при установке и обновлении ... more В данной статье приводятся рекомендации по использованию средств GNSS при установке и обновлении геодезических сетей Республики Узбекистан, решении задач практического, научного и оборонного значения со стороны Государственной геодезической сети, а также принцип перехода от государственной спутниковой геодезической сети (ГСГС). использование других методов космической геодезии в процессе создания, совершенствования Национальной геодезической сети, целесообразность размещения точек GNSS. Рассматриваются вопросы оптимизации координат точек спутниковой геодезической сети Узбекистана и их привязки к международным стандартам с использованием современных информационных технологий.
Using annual time series data on the number of people who practice open defecation in Ethiopia fr... more Using annual time series data on the number of people who practice open defecation in Ethiopia from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2018-2022. The study applies the Box-Jenkins ARIMA methodology. The diagnostic ADF tests indicate that the series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (2, 1, 0) model as the best model. The diagnostic tests further indicate that the presented model is stable and its residuals are stationary in levels. The results of the study indicate that the number of people practicing open defecation in Ethiopia is likely to decline over the period 2018-2022, from as high as 19% to as low as 5.69% of the total population. In order to sustainably maintain this desirable downwards trend, the study suggested a threefold policy recommendation to be put into consideration, especially by the Ethiopian government.
Otabek Ismatullaev XXX Defectology III-student of the course Annotation: The article discusses ed... more Otabek Ismatullaev XXX Defectology III-student of the course Annotation: The article discusses education issues with a special corrective direction, organized taking into account the positive opportunities for children for the general development of a mentally retarded child, the acquisition of knowledge, skills and abilities.
Using annual time series data on the number of people who practice open defecation in Solomon Isl... more Using annual time series data on the number of people who practice open defecation in Solomon Islands from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2018-2022. The study applies the Box-Jenkins ARIMA method. The diagnostic ADF tests show that the ODPS series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (3, 1, 0) model as the optimal model. The diagnostic tests further reveal that the presented model is quite stable and its residuals are stationary in levels and also normally distributed. The results of the study indicate that the number of people practicing open defecation in Solomon Islands is likely to decline slightly over the period 2018-2022, from approximately 53.5% to 52.7% of the total population. This points to the fact that open defecation is persistant in Solomon Islands and is still unacceptably high. The study suggested a twofold policy recommendation to be put into consideration, especially by the government of the Solomon Islands.
Blower is used to deliver the air or gas with an appreciable rise in pressure again the flow resi... more Blower is used to deliver the air or gas with an appreciable rise in pressure again the flow resistance. It is an important role in various industries for airconditioning systems, furnaces and dust or fume extraction systems Based on the input data the design calculations has been carried out and modelled using SOLIDWORKS. The clean-up and meshing are carried out in CFD Analysis The Main Aim Behind these Project for increase energy efficiency & constant air flow delivery that enable them generate energy of up to 84% efficiency. Done the CFD investigation for getting improved parameter blend utilizing prepare. This will provide optimised design of centrifugal blower This paper gives the solution to above problems by optimization of centrifugal blower impeller by static and modal analysis using FEA for the material MS.
In this Pedal operated hacksaw machine which can be used for industrial applications and Househol... more In this Pedal operated hacksaw machine which can be used for industrial applications and Household needs in which no specific input energy or power is needed. This project consists of a crank and slider mechanism. In the mechanism pedal is directly connected to the hacksaw through crank and slider mechanism for the processing of cutting the wooden blocks, metal bars, pvc materials. The objective of the modal is using the conventional mechanical process which plays a vital role. The main aim is to reduce the human effort for machining various materials such as wooden blocks, steel, PVC etc. The power hacksaw machine, which runs on human power, works on the principle of the conversion of rotational motion to oscillatory motion. Importance of this project lies in the very fact that it is green project and helps us to reduce our electricity need. Secondly, this cutter can be used and transferred to our working place easily. Moreover, if we want we can generate electricity with our project by connecting it to dynamo, diode and battery.
AMERICAN JOURNAL OF ECONOMICS AND BUSINESS MANAGEMENT
The aim of this research was to empirically unravel the strategic prowess of leadership managemen... more The aim of this research was to empirically unravel the strategic prowess of leadership management styles employee motivation issues, as it concerns GSM operators in Port Harcourt. The study used cross-sectional survey design in structured questionnaire to collect data from 400 employees of GSM firms. A total of 3 hypotheses were proposed and statistically tested with Spearman's Correlation Coefficient tool, aided by SPSS version 23.0. Results revealed that participatory leadership has a positive and significantly relationship with employee motivation. However, autocratic leadership had a positive but weak relationship with employee motivation. Based on these findings, this research concluded that participative leadership is a veritable management tool that can help in the motivation of employees of the organization. In this light, the research recommended that management and staffs of GSM operators, especially those in the position of leadership should embraced participatory leadership management style as strategy of employees' motivation. Also, strategists of telecommunication firms should be less or if possible, circumvent autocratic leadership management style in order to sustain employees' motivation.
The aim of this research was to empirically investigate the relationship between leadership manag... more The aim of this research was to empirically investigate the relationship between leadership management style and academic staff performance of Nigeria tertiary institutions with emphasis on post Covid-19 effect. The study applied cross sectional survey design in structured questionnaire to collect data from 400 lecturers of public universities in Rivers State. Spearman's Rank Correlation Coefficient tool was used with the help of SPSS Version 21.0, to statistically analyzing data obtained from the field. Results revealed that leadership management style has a positive and significant relationship with academic staff performance, however, Covid-19 moderates the extent of relationship between both variables by reducing the impact of the former on the latter. Consequently, the research concluded that analytical leadership is a veritable management tool that when deployed, will improve staff productivity. Therefore, staff performance in universities can be enhanced and measured with high level of productivity through the instrumentality of analytical leadership orientation. Based on the above, the research recommends that government at all levels should apply the analytical leadership orientation, as this research has proven the possibility of enhancing staff productivity and academic performance through this approach.
The article considers the creation and operation of the educational and
consulting center KNAUF S... more The article considers the creation and operation of the educational and consulting center KNAUF SamGASI as one of the positive examples of the integration of production with education
Duplicate detection is that the method of separating several versions of the same real-world obje... more Duplicate detection is that the method of separating several versions of the same real-world object in the very information supply. Duplicate detection may be a disadvantage of considerable significance in a variety of applications, in combination with client relationship management, personal information management, or data processing. There is a class of models self-addressed and surveyed for the duplicate identification of hierarchical data such as the extensible markup language (XML). Associate algorithmic software XMLDup can auto-address the theorem network to find out the XML pieces of a chance. The heterogeneous information duplication technique can also be used for XMLDup to build and ensure stratified duplication by XML mining. The heterogeneous information duplication technique can also be used for XMLDup to build and ensure stratified duplication by XML mining. This work will set the key stone for alleviating duplication in large information sets. Here theorem network will be used for duplicate detection, and the XMLDup technique will be able to perform duplicate detection with high power and efficiency by experimenting with increasing artificial and world dataset. This technique can be used to compare any level of the XML tree from root to leaves. The
Results of the studies of none-autoclave cellular are generalised In article with one axis and sp... more Results of the studies of none-autoclave cellular are generalised In article with one axis and sprain with removal and without removal of friction, as well as is presented information on nature of the change to relative deformation under central compression and sprain. The Organized results of the studies of none-autoclave cellular at two-axis "sprain-compressions". The Broughted results of the analysis experimental data, on the grounds of which are made corresponding to findings, as well as results of the determination of the change relative deformation of none-autoclave cellular in condition of the clean shift, is revealled that toughness of none-autoclave cellular in two-axis "Compressions-sprains" on 13,5% lower, at sprain on axis of the symmetries.
The latest developments in the design and construction of deep pits and slopes in urban developme... more The latest developments in the design and construction of deep pits and slopes in urban development are described. The latest developments, especially in the fields of instrumentation and measuring methods, are considered. It is shown that investment in complex preparatory work and monitoring contributes to an increase in the efficiency of project implementation. Making an optimal decision requires not only time and knowledge, but also the conscious cooperation of all interested parties and specialists.
This article discusses environmental issues, the negative impact of harmful substances on the env... more This article discusses environmental issues, the negative impact of harmful substances on the environment, the desertification process, the negative impact of industrial facilities on the environment, the improper use of water resources, the negative impact of these factors on human health, and disease prevention measures.
The article presents the results of studies on the purification of swimming pool water
carried ou... more The article presents the results of studies on the purification of swimming pool water carried out on a pilot filtering unit. A high and stable retention capacity of the auxiliary filtering layer of perlite in the mode of constant speed has been established. The possibility and expediency of using the filter perlite of the Tashkent UzPerlit plant as an upstream filtering material for water purification of swimming pools is shown.
In the present paper the experimental and numerical study carried out on the two models of
high-r... more In the present paper the experimental and numerical study carried out on the two models of high-rise buildings under different value of wind velocity with 0 degree of wind attack. Two shapes of building namely square and triangle are considered. Pressure measurements are made on the rigid models of high-rise buildings made of timber. The models are tested in a wind tunnel. (3D) ANSYS (Fluid Fluent) was employed with finite volume method to predict the wind pressures on high-rise building using specified boundary conditions. RNG k-ε turbulence model was applied for square shape and Spalart-Allmaras turbulent model for triangle shape in order to simulate the wind turbulence. It is concluded that wind pressure resulting from wind tunnel test have a very good agreement with the wind pressure results from CFD for different value of velocity for two models. It can be seen from a comparison that the design pressure of the square model is less than the design pressure of the triangle model with different speed and the percentage of difference is about (20-25%).
It was achieved to improve agro physical properties of soil by forming of 22, 41-52,92t/ha green ... more It was achieved to improve agro physical properties of soil by forming of 22, 41-52,92t/ha green biomass of pea, chick pea, rape and barley when sown as green manure as well as tilling it into soil in summer July 10 wheat freed areas, and autumn October 10 cotton freed areas. With a 10-0,25 mm sized of macro aggregates portion was over 2,96-6,9 % in 0,20 cm of soil layer in summer green manure variant and it was over 2,37-6,41 % autumn green manure applied variants comparatively to control without green manure. In 20-40cm of soil layer the portion of macro aggregates differs from the tilling layer, and makes up 69,04 %-68,72% in control variant-without green manure when applied summer and autumn green manure variants, if these indicators are between 71,31-73,53 %; 70,59-73,0 % , it provides soil grainy, serves to increase of the mass of soil and increases soil fertility as well. In its turn, by establishing favorable condition of branching the root system of cotton-plant will be achieved to get high and quality yield
(PhD) докторант, Самаркандского государственного архитектурно строительного института им. Мирзо У... more (PhD) докторант, Самаркандского государственного архитектурно строительного института им. Мирзо Улугбека, Аннотация: В данной статье приводятся рекомендации по проведению съемок GNSS различного назначения в Республике Узбекистан, рекомендации по определению координат геодезических точек вокруг месторождений, а также возможность определения местоположения точек GNSS вблизи месторождений. Рассматриваются вопросы оптимизации координат точек спутниковой геодезической сети Узбекистана и их привязки к международным стандартам с использованием современных информационных технологий. Ключевые слова и фразы: GNSS, GPS, WGS-84, вектор, кинематическая "real-time" съемка, кинематика "stop-and-go". Основным режимом сбора данных для всех GNSS съёмок является наблюдение базовых линий (векторов). В простейшем случае один из приемников помещается на точку с известными координатами, а другой помещается на точку, пространственное положение которой необходимо определить. В течение определенного периода времени, зависящего от конкретного вида съемки, производится наблюдение базовой линии, после чего приемник перемещается на следующую точку. Одним из наибольших отличий GPS съёмок по сравнению с традиционными видами геодезических съемок заключается в том, что приращения координат между станциями вычисляются на математическом эллипсоиде WGS-84 (World Geodetic System), а не в принятой плановой системе координат. При этом вычисляется относительное положение определяемых станций относительно базовых, которые затем трансформируются на используемую модель эллипсоида в принятой картографической проекции, например на эллипсоид Красовского в прямоугольной проекции Гаусса. Существует несколько способов трансформации координат с
Most people who live in Eritrea defecate in the open. In fact, open defecation is far more common... more Most people who live in Eritrea defecate in the open. In fact, open defecation is far more common in rural Eritrea than in urban Eritrea. Given that most people in Eritrea live in rural areas, it leaves a lot to be desired, especially from a public health perspective. Using annual time series data on the number of people who practice open defecation in Eritrea from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2017-2021. The study applies the Box-Jenkins ARIMA methodology. The diagnostic ADF tests show that the ODR series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (0, 1, 1) model as the optimal model. The diagnostic tests further reveal that the presented model is very stable and its residuals are stationary in levels and also normally distributed. The results of the study indicate that the number of people practicing open defecation in Eritrea is likely to decline, although slightly, over the period 2018-2022, from approximately 66% to almost 62% of the total population. Indeed, open defecation is still very high in Eritrea. The study suggested a 3-fold policy recommendation to be put into consideration, especially by the Eritrean government.
В данной статье приводятся рекомендации по использованию средств
GNSS при установке и обновлении ... more В данной статье приводятся рекомендации по использованию средств GNSS при установке и обновлении геодезических сетей Республики Узбекистан, решении задач практического, научного и оборонного значения со стороны Государственной геодезической сети, а также принцип перехода от государственной спутниковой геодезической сети (ГСГС). использование других методов космической геодезии в процессе создания, совершенствования Национальной геодезической сети, целесообразность размещения точек GNSS. Рассматриваются вопросы оптимизации координат точек спутниковой геодезической сети Узбекистана и их привязки к международным стандартам с использованием современных информационных технологий.
Using annual time series data on the number of people who practice open defecation in Ethiopia fr... more Using annual time series data on the number of people who practice open defecation in Ethiopia from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2018-2022. The study applies the Box-Jenkins ARIMA methodology. The diagnostic ADF tests indicate that the series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (2, 1, 0) model as the best model. The diagnostic tests further indicate that the presented model is stable and its residuals are stationary in levels. The results of the study indicate that the number of people practicing open defecation in Ethiopia is likely to decline over the period 2018-2022, from as high as 19% to as low as 5.69% of the total population. In order to sustainably maintain this desirable downwards trend, the study suggested a threefold policy recommendation to be put into consideration, especially by the Ethiopian government.
Otabek Ismatullaev XXX Defectology III-student of the course Annotation: The article discusses ed... more Otabek Ismatullaev XXX Defectology III-student of the course Annotation: The article discusses education issues with a special corrective direction, organized taking into account the positive opportunities for children for the general development of a mentally retarded child, the acquisition of knowledge, skills and abilities.
Using annual time series data on the number of people who practice open defecation in Solomon Isl... more Using annual time series data on the number of people who practice open defecation in Solomon Islands from 2000-2017, the study predicts the annual number of people who will still be practicing open defecation over the period 2018-2022. The study applies the Box-Jenkins ARIMA method. The diagnostic ADF tests show that the ODPS series under consideration is an I (1) variable. Based on the AIC, the study presents the ARIMA (3, 1, 0) model as the optimal model. The diagnostic tests further reveal that the presented model is quite stable and its residuals are stationary in levels and also normally distributed. The results of the study indicate that the number of people practicing open defecation in Solomon Islands is likely to decline slightly over the period 2018-2022, from approximately 53.5% to 52.7% of the total population. This points to the fact that open defecation is persistant in Solomon Islands and is still unacceptably high. The study suggested a twofold policy recommendation to be put into consideration, especially by the government of the Solomon Islands.
Blower is used to deliver the air or gas with an appreciable rise in pressure again the flow resi... more Blower is used to deliver the air or gas with an appreciable rise in pressure again the flow resistance. It is an important role in various industries for airconditioning systems, furnaces and dust or fume extraction systems Based on the input data the design calculations has been carried out and modelled using SOLIDWORKS. The clean-up and meshing are carried out in CFD Analysis The Main Aim Behind these Project for increase energy efficiency & constant air flow delivery that enable them generate energy of up to 84% efficiency. Done the CFD investigation for getting improved parameter blend utilizing prepare. This will provide optimised design of centrifugal blower This paper gives the solution to above problems by optimization of centrifugal blower impeller by static and modal analysis using FEA for the material MS.
In this Pedal operated hacksaw machine which can be used for industrial applications and Househol... more In this Pedal operated hacksaw machine which can be used for industrial applications and Household needs in which no specific input energy or power is needed. This project consists of a crank and slider mechanism. In the mechanism pedal is directly connected to the hacksaw through crank and slider mechanism for the processing of cutting the wooden blocks, metal bars, pvc materials. The objective of the modal is using the conventional mechanical process which plays a vital role. The main aim is to reduce the human effort for machining various materials such as wooden blocks, steel, PVC etc. The power hacksaw machine, which runs on human power, works on the principle of the conversion of rotational motion to oscillatory motion. Importance of this project lies in the very fact that it is green project and helps us to reduce our electricity need. Secondly, this cutter can be used and transferred to our working place easily. Moreover, if we want we can generate electricity with our project by connecting it to dynamo, diode and battery.
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Papers by (IJIERT) International Journal of Innovations in Engineering Research and Technology IJIERT
consulting center KNAUF SamGASI as one of the positive examples of the integration of
production with education
carried out on a pilot filtering unit. A high and stable retention capacity of the auxiliary
filtering layer of perlite in the mode of constant speed has been established. The
possibility and expediency of using the filter perlite of the Tashkent UzPerlit plant as
an upstream filtering material for water purification of swimming pools is shown.
high-rise buildings under different value of wind velocity with 0 degree of wind attack. Two
shapes of building namely square and triangle are considered. Pressure measurements are
made on the rigid models of high-rise buildings made of timber. The models are tested in a
wind tunnel. (3D) ANSYS (Fluid Fluent) was employed with finite volume method to
predict the wind pressures on high-rise building using specified boundary conditions. RNG
k-ε turbulence model was applied for square shape and Spalart-Allmaras turbulent model for
triangle shape in order to simulate the wind turbulence. It is concluded that wind pressure
resulting from wind tunnel test have a very good agreement with the wind pressure results
from CFD for different value of velocity for two models. It can be seen from a comparison
that the design pressure of the square model is less than the design pressure of the triangle
model with different speed and the percentage of difference is about (20-25%).
GNSS при установке и обновлении геодезических сетей Республики Узбекистан,
решении задач практического, научного и оборонного значения со стороны
Государственной геодезической сети, а также принцип перехода от государственной
спутниковой геодезической сети (ГСГС). использование других методов космической
геодезии в процессе создания, совершенствования Национальной геодезической сети,
целесообразность размещения точек GNSS. Рассматриваются вопросы оптимизации
координат точек спутниковой геодезической сети Узбекистана и их привязки к
международным стандартам с использованием современных информационных
технологий.
consulting center KNAUF SamGASI as one of the positive examples of the integration of
production with education
carried out on a pilot filtering unit. A high and stable retention capacity of the auxiliary
filtering layer of perlite in the mode of constant speed has been established. The
possibility and expediency of using the filter perlite of the Tashkent UzPerlit plant as
an upstream filtering material for water purification of swimming pools is shown.
high-rise buildings under different value of wind velocity with 0 degree of wind attack. Two
shapes of building namely square and triangle are considered. Pressure measurements are
made on the rigid models of high-rise buildings made of timber. The models are tested in a
wind tunnel. (3D) ANSYS (Fluid Fluent) was employed with finite volume method to
predict the wind pressures on high-rise building using specified boundary conditions. RNG
k-ε turbulence model was applied for square shape and Spalart-Allmaras turbulent model for
triangle shape in order to simulate the wind turbulence. It is concluded that wind pressure
resulting from wind tunnel test have a very good agreement with the wind pressure results
from CFD for different value of velocity for two models. It can be seen from a comparison
that the design pressure of the square model is less than the design pressure of the triangle
model with different speed and the percentage of difference is about (20-25%).
GNSS при установке и обновлении геодезических сетей Республики Узбекистан,
решении задач практического, научного и оборонного значения со стороны
Государственной геодезической сети, а также принцип перехода от государственной
спутниковой геодезической сети (ГСГС). использование других методов космической
геодезии в процессе создания, совершенствования Национальной геодезической сети,
целесообразность размещения точек GNSS. Рассматриваются вопросы оптимизации
координат точек спутниковой геодезической сети Узбекистана и их привязки к
международным стандартам с использованием современных информационных
технологий.