Eight-node membrane element with drilling degrees of freedom for analysis of in-plane stiffness of thick floor plates
Journal Article
Zhang, H., & Kuang, J. S. (2008)
Eight-node membrane element with drilling degrees of freedom for analysis of in-plane stiffness of thick floor plates. International Journal for Numerical Methods in Engineering, 76(13), 2117-2136. https://doi.org/10.1002/nme.2395
The development of eight-node arbitrary quadrilateral membrane elements with drilling degrees of freedom is presented using the compatible displacement interpolation within th...
Unconventional Hamilton-type variational principle in phase space and symplectic algorithm.
Journal Article
Luo, E., Huang, W. & Zhang, J. (2003)
Unconventional Hamilton-type variational principle in phase space and symplectic algorithm. SCIENCE CHINA Physics, Mechanics and Astronomy. 46, 248-258. doi:10.1360/03yg9033. ISSN 1674-7348
By a novel approach proposed by Luo, the unconventional Hamilton-type variational principle in phase space for elastodynamics of multidegree-of-freedom system is established i...