Azad,;
National;
Institute;
of;
Technology,;
Bhopal-;
462051,;
Madhya;
Pradesh,;
India;
Research;
Institute,;
Bharat;
Heavy;
Electricals;
Limited,;
Tiruchirappalli.620014,;
Tamil;
Nadu,;
India;
激光相变硬化; 硬化参数; 热输入; 合金; 质量; 作者; 钛; 模型预测;