Effects of Boron on Solidification Behavior of Hypoeutectic Ti-Al Alloy;
B对亚共晶钛硅合金凝固行为的影响
Effect of Al-Ti-C on Microstructure and Performance of Hypoeutectic Al-Si Alloys;
Al-Ti-C添加剂对亚共晶铝硅合金组织和性能的影响
Burden controlling technology of hypoeutectic AHS alloy was investigated in the paper.
研究了亚共晶AHS合金成分控制技术,指出了提高S i实收率的措施,讨论了变质与晶粒细化问题。
Influence of ferrite content on adiabatic shear deformation of hypoeutectoid steel;
铁素体含量对亚共析钢绝热剪切变形的影响
Basing on compound principle to simulate the drawing deformation strengthening behavior of hypoeutectoid steel, the simulation calculation in which the strain distribution is thought can estimate strengthening trend of materials well, which conforms to test results basically and can provide strength design basis for wire ropes production of hypoeutectoid steel.
用试验的方法得到45钢的拉拔强化曲线,基于混合物法则模拟亚共析钢的拉拔形变强化行为,考虑应变分配问题的模拟计算能较好预测材料的强化趋势,与试验结果基本相符,可为亚共析钢钢丝绳生产提供强度设计依据。
Spheroidization annealing of hypoeutectoid steel is a must of cutting-less processing.
亚共析钢球化退火是满足无切削加工的必要条件,文中列举了3种实用的热处理工艺。
Application of Sanya Criteria in the treatment of liver transplantation for hepatocellular carcinoma;
三亚共识在原发性肝癌肝移植治疗中的运用