机构:
Southern Illinois Univ, Carbondale,, IL, USA, Southern Illinois Univ, Carbondale, IL, USASouthern Illinois Univ, Carbondale,, IL, USA, Southern Illinois Univ, Carbondale, IL, USA
Orthwein, William C.
[1
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机构:
[1] Southern Illinois Univ, Carbondale,, IL, USA, Southern Illinois Univ, Carbondale, IL, USA
This article describes a personal computer program that not only calculates both the principal stresses and directions, but also displays the principal stresses as vectors in the coordinate system in which the stress components are known. It also allows the user to view the stresses from a number of directions in order to better visualize their relative positions.