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总的来看,激光材料加工应用范围越来越宽,从重工业机械加工、焊接(例如汽车和宇航工业)到精密打孔、密封以及半导体电路制作和维修。估计目前美国机械工具销售额中激光器及其有关系统已占3％,但到1993年工业激光装置渗透率仅上升到机械工具销售额的10％。看来,要改变将来的局面,还需要对工业激光器作重大的改进。另外,成本高也是滞销的重要原因。为此,国外有许多公司作出了如下努力: Colerent公司该公司的CO_2激光器最重要市场是金属切割,其中有许多千瓦级CO_2 切割/焊接激光器供应给机械工具制造厂。在自动化应用中特种机械工具的规格繁多,
In general, laser materials are used in a wide range of applications, from heavy industrial machining to welding (such as automotive and aerospace) to precision drilling, sealing and semiconductor circuit fabrication and repair. It is estimated that laser and its related systems account for 3% of the sales of U.S. machine tools. However, the penetration rate of industrial laser devices rose to only 10% of the sales of machine tools by 1993. It seems that to change the future situation, but also need to make major improvements to industrial lasers. In addition, the high cost is also an important reason for poor sales. To this end, many foreign companies have made the following efforts: Colerent company The company’s CO 2 laser is the most important market for metal cutting, of which there are many kilowatt CO 2 cutting / welding laser supply to the mechanical tool manufacturing plant. In automation applications special machinery tools of various specifications,