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

1.摘要用拉伸对黄铜进行了准超塑性研究。

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软件对高强混凝土剪力墙在平荷载作用下的受力过程进行了非线性有限元分析。