灌输
发表于 2025-4-1 02:12:04
Second-rank tensors,This chapter is devoted to the study of the characteristic properties of symmetric tensors of rank 2. They represent many physical properties which, in isotropic materials, are described by a simple scalar. The end of this chapter introduces axial vectors, which are antisymmetric tensors of rank 2, and gives examples.
amputation
发表于 2025-4-1 10:00:32
http://reply.papertrans.cn/89/8840/883975/883975_62.png
sacrum
发表于 2025-4-1 11:40:23
http://reply.papertrans.cn/89/8840/883975/883975_63.png