QJ
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- Professor
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- Name (Pinyin):QJ
- School/Department:航空航天学院
- Administrative Position:科长
- Degree:Doctoral Degree in Engineering
- Professional Title:Professor
- Status:Employed
- Teacher College:College of Aerospace Engineering
- Discipline:Mechanics
Contact Information
- OfficePhone:
- Telephone:
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- Research Focus
(1)材料强度理论与损伤力学
主要研究材料应变率相关强度准则,双轴或三轴应力状态对材料强度影响。
针对固体燃料、炸药、混凝土等脆性材料,研究其多轴应力、高速变形下的强度准则。
针对船体钢、航空铝、钛合金、汽轮机用高温合金等金属类材料,研究其疲劳裂纹、温度和应变率相关力学本构与损伤模型。
