Laser Additive Manufacturing Repair Technology Status and Development Trend

Jun-hua WANG; Cheng YAO; Jian-jun PENG; Tan-cheng XIE; Fang YANG; Xi-qiang MA; Yan-wei XU

doi:10.12404/j.issn.1671-1815.2302970

Science Technology and Engineering ›› 2024, Vol. 24 ›› Issue (4) : 1313-1325 DOI: 10.12404/j.issn.1671-1815.2302970

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Laser Additive Manufacturing Repair Technology Status and Development Trend

Jun-hua WANG ¹^,²^,³
, Cheng YAO ¹^,⁴
, Jian-jun PENG ¹
, Tan-cheng XIE ¹^,²^,³^,^*
, Fang YANG ¹
, Xi-qiang MA ¹
, Yan-wei XU ¹^,²^,³

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Abstract

Laser additive manufacturing is regarded as a new green creation method. It is a technology that is grounded in the principles of laser deposition technology, such as laser cladding and laser cladding welding, and is utilized for achieving the restoration of geometry or comprehensive performance in damaged parts of various components. The current status of additive manufacturing technology both domestically and internationally was specified. Additionally, a detailed introduction was provided regarding the process types of laser additive manufacturing and its applications across various industries. Finally, an outlook on the development trend of laser additive manufacturing technology was presented.

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Jun-hua WANG, Cheng YAO, Jian-jun PENG, Tan-cheng XIE, Fang YANG, Xi-qiang MA, Yan-wei XU. Laser Additive Manufacturing Repair Technology Status and Development Trend. Science Technology and Engineering, 2024, 24(4): 1313-1325 DOI:10.12404/j.issn.1671-1815.2302970