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论述了 5 0 0W连续YAG激光器用于汽车发动机缸体淬火技术的最新研究成果及实验情况 ,分析了YAG激光淬火比CO2 激光淬火的诸多优越性。在微机控制系统上 ,首次提出了横向头数与纵向头数的新概念 ,导出了新的数学模型 ,还提出了网纹局部加密技术 ,通过软件程序实现了高精度网纹的激光淬火
Discusses the latest research results and experimental conditions of 500 YW continuous YAG laser used in quenching of automobile engine block, and analyzes the advantages of YAG laser quenching compared with CO2 laser quenching. In the computer control system, a new concept of horizontal head number and vertical head number is proposed for the first time, a new mathematical model is derived, and the local encryption technology of the textures is also proposed. High-precision reticulated laser hardening