Erichsen tester

and compared with those parameters of 6010 aluminum alloy; By using machine performance parameters of 6061 aluminum alloy ,finite element software eta/DYNAFORM of Sheet Forming made the numerical simulation of Erichsen tester process of 6061 aluminum alloy sheet,and the result of numerical simulation compared with actual Erichsen tester.

利用电子万能试验机、扫描电镜等手段,对6061铝合金板材的拉伸性能进行了研究,并与6010铝合金的各项力学性能参数进行了比较；利用拉伸试验所测的力学性能参数,用板料成形有限元分析软件 --Dynaform 对6061铝合金的杯突过程进行仿真,并与真实的杯突试验进行了比较,分析了6061铝合金薄板的冲压成形性能。

Measurement and control system of the automatic erichsen test machine based on PLC;

基于PLC的自动杯突试验机测控系统

Study on the best loading velocity in small punch test for P91 steel;

P91钢微型杯突试验法最佳加载速率的研究