首页> 外文会议>International Congress on Applications of Lasers and Electro-Optics >AN ANALYSIS OF CO{sub}2 AND HIGH POWER DIODE LASER GENERATED GLAZES ON CONCRETE IN TERMS OF WEAR
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AN ANALYSIS OF CO{sub}2 AND HIGH POWER DIODE LASER GENERATED GLAZES ON CONCRETE IN TERMS OF WEAR

机译:磨损方面CO {SUB} 2和高功率二极管激光产生的釉面分析

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The wear characteristics of a glaze generated on the ordinary Portland cement (OPC) surface of concrete using a 2 kW high power diode laser (HPDL) and a 3 kW CO{sub}2 laser have been determined. Within both normal and corrosive environmental conditions, the wear rate of the CO{sub}2 and HPDL generated glazes were consistently higher than the untreated OPC surface of concrete. Life assessment testing revealed that surface glazing of the OPC with both the CO{sub}2 and the HPDL effected an increase in wear life of 1.3 to 17.7 times over an untreated OPC surface, depending upon the corrosive environment. The wear life and the wear rate of the HPDL glaze were found to be consistently higher than that of the CO{sub}2 laser glaze.
机译:已经确定了使用2 kW高功率二极管激光器(HPDL)和3 kW CO {Sub} 2激光器在混凝土的普通波特兰水泥(OPC)表面上产生的釉料的磨损特性。在正常和腐蚀性环境条件下,CO {SUB} 2和HPDL产生的釉料的磨损率始终高于混凝土的未处理的OPC表面。寿命评估测试显示OPC的表面玻璃与CO {SUB} 2和HPDL相比,在未处理的OPC表面上的磨损寿命的增加,取决于腐蚀性环境,磨损寿命为1.3〜17.7倍。发现HPDL釉的磨损寿命和磨损率始终高于CO {SUB} 2激光釉的磨损率。

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