[HTML][HTML] Advances in ultrasonic production units for enhanced oil recovery in China

Z Wang, R Fang, H Guo - Ultrasonics sonochemistry, 2020 - Elsevier
With the development of oil recovery technology, ultrasonic technology has been involved
in oil production and oilfield development. The mechanism of ultrasonic wave plugging in …

State-of-charge estimation of lithium-ion batteries in the battery degradation process based on recurrent neural network

S Li, C Ju, J Li, R Fang, Z Tao, B Li, T Zhang - Energies, 2021 - mdpi.com
Due to the rapidly increasing energy demand and the more serious environmental pollution
problems, lithium-ion battery is more and more widely used as high-efficiency clean energy. …

Methodology for removing fouling within liquid-filled pipelines based on ultrasonic guided waves cavitation effect

…, Y An, Y Liu, W Yin, S Jin, X Yang, Q Wang, R Fang - Applied Acoustics, 2020 - Elsevier
Pipelines have advantages in fluid transportation, which play an important role in the rise of
economy and social development. However, fouling in pipelines is an important issue that …

Influence of water flow velocity on fouling removal for pipeline based on eco-friendly ultrasonic guided wave technology

Z Qu, S Jin, L Wu, Y An, Y Liu, R Fang… - Journal of Cleaner …, 2019 - Elsevier
Fouling inside pipeline, especially crystal fouling, is a common issue in the chemical industry,
which poses great threat on process of cleaner production and environment. The influence …

A descaling methodology for a water-filled pipe based on leaky guided ultrasonic waves cavitation

Z Qu, L Wu, Y An, R Fang, S Jin, J Yang, Y Liu… - … Research and Design, 2019 - Elsevier
Fouling is inevitable in fluid-conveying pipes which can decrease flow rate, reduce thermal
conductivity and increase energy consumption significantly, even cause industrial accidents. …

The exact solutions to a new type space reverse nonlocal Lakshmanan–Porserzian–Daniel equation

C Song, RR Fang, HL Zhang, H Zhao - Nonlinear Dynamics, 2024 - Springer
In this paper, we study a new type space reverse nonlocal Lakshmanan–Porserzian–Daniel
(LPD) equation which can be derived from the two-component LPD system with a special …

[HTML][HTML] Modeling of motion characteristics and performance analysis of an ultra-precision piezoelectric inchworm motor

B Zhao, R Fang, W Shi - Materials, 2020 - mdpi.com
Ultra-precision piezoelectric inchworm motor (PIM) is widely used in the optical equipment,
microelectronics semiconductor industry and precision manufacturing for motion and …

P‐145: A Turning Method to Minimizing Flicker Shift Phenomenon in Positive FFS Mode LCD Panel and Improve DC Image Sticking

KT Huang, YW Hung, RX Fang, YT Chao… - … Symposium Digest of …, 2018 - Wiley Online Library
Flicker shift is a serious problem in FFS mode LCD, In this paper, we analysis the mechanism
of Flicker shift phenomenon. A turning method has been invented to minimize flicker shift …

Environmentally friendly methodology for fouling removal in pipeline based on leaky guided wave generated by quasi-axisymmetric excitation mode

S Li, R Fang, Z Qu, L Wu, Y An, Y Liu, J Yang… - Clean Technologies and …, 2019 - Springer
In this paper, an environmental and innovative clean technique for pipeline fouling is
proposed, which is based on leaky ultrasonic guided waves (LUGWs) generated by quasi-…

P‐147: Study on the Correlation of Flicker Shift Phenomenon and Ion Accumulation Mechanism in FFS Mode LCD Panel

KT Huang, YW Hung, RX Fang, YT Chao… - … Symposium Digest of …, 2017 - Wiley Online Library
Flicker shift is a serious problem in FFS mode LCD, In this paper, we analysis the mechanism
of Flicker shift phenomenon. Different PI material was compared and the flexoelectric effect…