激光表面热处理

灰铸铁激光表面热处理中碳的扩散

Diffusion of Carbon in Grey lton of Laser Surface Heat Treatment

对三种模具钢激光表面热处理的实验研究

Study on three kinds of mould steel hardened by laser surface heat treatment

激光表面热处理的现状及其进展

Laser Surface Thermal Treatment Techno - logy Present and Future

提高材料抗空化腐蚀阻抗的一种途径&激光表面热处理

Investigation of Improvement of Cavitation Resistance of Materials by Laser Surface Heat Treatment

硕士期间的课题是激光表面热处理，在完成的课题的同时，增强了自己的实际动手能力以及独立思考问题和解决问题的能力。

During master studies , while having done the master project , my hands-on ability and independent thinking and problem-solving ability have improved .

电火花表面热处理与激光表面热处理的效果相近，加之电火花加工设备比激光设备便宜得多，所以它很可能成为一种经济可行的新型表面热处理方法。

So that , this method may be an economical and available method on surface treatment than that of the laser surface treatment .

激光表面热处理技术是上世纪70年代逐渐发展起来的一门新兴激光加工技术，尤其在激光熔覆等领域取得了很大进展。

Laser surface heat treatment technology is a new laser processing technology gradually developed in the70s of last century , especially in the areas of laser cladding gained great progress .

激光表面热处理尤其是激光上光与冲击淬火，一直是激光材料加工技术中的重要方面，是激光实际应用进入到第二代的显著标志。

Techniques of laser surface heat treatment , especially laser glazing and laser impact quenching , are major applications of laser procession and also the mark indicating laser application enters the second generation .

介绍了凸轮轴表面强化处理技术，分析了凸轮轴传统表面处理的特点及其存在问题，研究了凸轮轴激光表面热处理工艺及其质量影响因素。

The surface strengthening treatment technique for camshaft is introduced , and the characteristics of traditional surface treatment for camshaft and its existing problems are analyzed . In the mean time , heat treatment technics of laser surface and its effecting factors for camshaft are studied .

在过去的几十年里，部分相干光已经被广泛的应用在很多领域，如自由空间光通讯，激光材料表面热处理、激光扫描、惯性约束核聚变、非线性光学、光学成像等。

Over the past decades , partially coherent beams have been extensively investigated and have found wide applications in many fields , such as free-space optical communications , material thermal processing by laser beam , laser scanning , inertial confinement fusion by laser , nonlinear optics and imaging applications .