\Vorsak Kanok-Nukulchai, born in 1948, received his B. Eng. and M. Eng., respectively, from Chula... more \Vorsak Kanok-Nukulchai, born in 1948, received his B. Eng. and M. Eng., respectively, from Chulalongkorn University and the Asian Institute of Technology, and his Ph. D. from University of California at Berkeley. He has been an active researcher in the field of computa-tional ...
International Journal for Numerical Methods in Engineering, 1986
This paper presents a general finite difference equation for the determination of beam bending mo... more This paper presents a general finite difference equation for the determination of beam bending moments. The scope of its application to the solution of cable-assisted bridge problems is discussed. Its derivation and relation to previous difference formulations is explained. It is found that some previous formulations can be conveniently represented by the proposed general difference equation through the variation of a general difference coefficient. The accuracy of the proposed equation is illustrated with numerical examples.
\Vorsak Kanok-Nukulchai, born in 1948, received his B. Eng. and M. Eng., respectively, from Chula... more \Vorsak Kanok-Nukulchai, born in 1948, received his B. Eng. and M. Eng., respectively, from Chulalongkorn University and the Asian Institute of Technology, and his Ph. D. from University of California at Berkeley. He has been an active researcher in the field of computa-tional ...
International Journal for Numerical Methods in Engineering, 1986
This paper presents a general finite difference equation for the determination of beam bending mo... more This paper presents a general finite difference equation for the determination of beam bending moments. The scope of its application to the solution of cable-assisted bridge problems is discussed. Its derivation and relation to previous difference formulations is explained. It is found that some previous formulations can be conveniently represented by the proposed general difference equation through the variation of a general difference coefficient. The accuracy of the proposed equation is illustrated with numerical examples.
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