Cowin S C, Sadegh A M, Luo G M
Department of Mechanical Engineering, City College of the City University of New York, NY 10031.
J Biomech. 1991;24(7):637-41. doi: 10.1016/0021-9290(91)90296-y.
In the experimental determination of the orthotropic elastic constants, one often encounters the situation in which the symmetry axes of the material are not coincident with specimen axes along which the material testing is accomplished. The problem of calculating the compliance coefficients in the symmetry coordinate system from measurements of the compliance coefficients made in an arbitrary, specimen fixed, coordinate system is considered here.
在正交各向异性弹性常数的实验测定中，人们常常遇到材料的对称轴与进行材料测试时所沿的试样轴不重合的情况。本文考虑了根据在任意的、固定于试样的坐标系中所测得的柔度系数来计算对称坐标系中的柔度系数这一问题。
