对太空应用高功率二极管激光器接层可靠性的热循环和振动效应的数值模拟

Lei Cheng1,2,3, Huaqing Sun1,3, Xuanjun Dai1,3

  • 1College of Mechanical and Control Engineering, Guilin University of Technology, Guilin 541000, China.

Micromachines
|July 30, 2025
PubMed
概括

太空高功率激光二极管的接层可靠性至关重要. 有限元分析显示,热循环导致主导损伤,预测两种配置的疲劳寿命为14821小时和29786小时.

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