Quality Evaluation Apparatus and Method for Laser Shock Processing the Weld Used in FDSO

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Abstract:

A large number of the welding processes were used in the construction of the FDSO, and laser shock processing the critical weld can significantly improve the mechanical properties of the weld. For the current difficult to judge the impact of laser shock processing, quality evaluation apparatus and method for laser shock processing by light deflection were proposed for online quality assessment of laser shock processing the weld.

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71-74

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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