Purpose

This paper aims to establish a more accurate model for lifetime estimation.

Design/methodology/approach

Finite element model simulation and experimental tests are used to enhance the lifetime prediction model of the solder joint.

Findings

A more precise model was found.

Originality/value

It is confirmed that the paper is original.

中文翻译：

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使用基于能量的新型模型对功率半导体中焊点的热机械疲劳寿命进行评估

目的

本文旨在建立一个更准确的寿命估计模型。

设计/方法/方法

有限元模型仿真和实验测试用于增强焊点的寿命预测模型。

发现

找到了更精确的模型。

创意/价值

确认纸张是原件。