A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Stress Analysis Using Elastically Homogeneous Rigid-Body-Spring Networks
1999
Doboku Gakkai Ronbunshu
A method is introduced for extracting tensorial stress measures from rigid-body-spring networks with random geometry. Stress analysis of a uniformly stretched material indicates that rigid-bodyspring networks can be made elastically homogeneous provided two basic conditions are met: 1) network geometry is defined by a Voronoi diagram, and 2) the network degrees of freedom are defined at the Voronoi cell nuclei. For more general loadings, accuracy of the stress retrieval algorithm is
doi:10.2208/jscej.1999.633_25
fatcat:albkaqiu4bfy3lq2e4a33aob7e