1.The quasi-superplasticity of as-cast lead brass was studied by monodirectional elongation experiment.

1.摘要用单向拉伸对铸态铅黄铜进行塑性研究。

2.Using the software of ANSYS, it was carried out nonlinear finite element analysis upon the basic behavior of high-strength concrete shear wall subjected to monodirectional lateral load.

2.摘要用ANSYS软件对高强剪力墙在单向水平荷载作用下的受力过程进行非线性有限元分析。