粒状体の流動則における応力増分依存性に関する微視力学的研究
金子賢治， 岸野佑次 - 応用力学論文集, 2001 - jlc.jst.go.jp
Observing numerical results obtained by Granular Element Method, we discuss the
incremental stress-strain behavior of granular materials. We assume a periodic boundary for
the numerical experiments to avoid disturbances caused by boundary controlling. Stress-
probe tests starting with the intermediate data of a bi-axial compression test give a set of
incremental stress-strain relationships. The result indicates that the flow direction for plastic
loading is not constant as is assumed in the classical plasticity theory and depends on the …
incremental stress-strain behavior of granular materials. We assume a periodic boundary for
the numerical experiments to avoid disturbances caused by boundary controlling. Stress-
probe tests starting with the intermediate data of a bi-axial compression test give a set of
incremental stress-strain relationships. The result indicates that the flow direction for plastic
loading is not constant as is assumed in the classical plasticity theory and depends on the …
[PDF][PDF] 粒状体の流動則における応力増分依存性に関する微視力学的研究
K KANEKO, Y KISHINO - scholar.archive.org
Observing numerical results obtained by Granular Element Method, we discuss the
incremental stress-strain behavior of granular materials. We assume a periodic boundary for
the numerical experiments to avoid disturbances caused by boundary controlling. Stress-
probe tests starting with the intermediate data of a bi-axial compression test give a set of
incremental stress-strain relationships. The result indicates that the flow direction for plastic
loading is not constant as is assumed in the classical plasticity theory and depends on the …
incremental stress-strain behavior of granular materials. We assume a periodic boundary for
the numerical experiments to avoid disturbances caused by boundary controlling. Stress-
probe tests starting with the intermediate data of a bi-axial compression test give a set of
incremental stress-strain relationships. The result indicates that the flow direction for plastic
loading is not constant as is assumed in the classical plasticity theory and depends on the …
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