Φ22 mm规格10B21冷镦钢在生产标准件过程中出现了冷镦开裂现象,通过金相检验与SEM扫描对冷镦开裂原因进行了分析,得出其冷镦开裂......

The influence of billet size on continuous casting was studied using the 3-D coupled turbulent flow,solidification and s......

利用多功能流变仪对A35 6铝合金半固态连铸坯在半固态温度下进行了静态剪切变形试验。结果表明 ,在恒定载荷作用下 ,变形速度随加......

介绍了HPB300-1钢小方坯生产过程中中心裂纹的产生及形成机理,并提出了相应的解决措施,通过实践取得了较好的效果。 The generati......

介绍了Φ10～Φ50mm热轧带肋钢筋孔型共用系统的设计开发和应用实例,该孔型系统共用性强,操作简单,将Φ10～Φ50mm热轧带肋钢筋的孔型......

The metal spray forming process was examined using the mathematical model simulation by Baosteels test and developed fac......

A study on prediction of deformation behavior(rolling force,equilibrium strain,spread)during rolling was accomplished wi......