Estimating Quench Severity of Quenching Oil at Various Flow Rates with Cooling Curves 用冷却曲线估测动态条件下淬火油的淬火烈度
By measuring the cooling curve and quench severity of quenching oil at various flow rates, the relationship among the hardening capacity, quench severity and flow rate was established. 对淬火油在不同流速下的冷却曲线和淬火烈度进行了测量,建立了硬化能力、淬火烈度与介质流速三者之间的关系。