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An Analysis of the Effect of Laser Beam Geometry on Laser Transformation Hardening
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The effect of transformation hardening depends upon both heating and cooling rates. It is desirable to have a slow heating rate and a rapid cooling rate to achieve full transformation. To ...
The Effect of Nonconventional Laser Beam Geometries on Stress Distribution and Distortions in Laser Bending of Tubes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Laser forming is a spring-back-free noncontact forming method that has received considerable attention in recent years. Compared to mechanical bending, no hard tooling, dies, or external force ...
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