辽宁工业大学学报（自然科学版）
遼寧工業大學學報（自然科學版）
료녕공업대학학보（자연과학판）
JOURNAL OF LIAONING UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE EDITION)
2014年
6期
378-381
,共4页
铝合金%激光熔覆%熔覆材料%工艺参数%熔覆强化层
鋁閤金%激光鎔覆%鎔覆材料%工藝參數%鎔覆彊化層
려합금%격광용복%용복재료%공예삼수%용복강화층
Al alloys%laser cladding%laser cladding materials%laser cladding parameters%cladded layers
介绍了铝合金表面激光熔覆工艺的研究，其中包括铝合金的熔覆方法、熔覆材料、工艺参数对铝合金熔覆层的影响、铝合金表面激光熔覆强化层的微观组织和性能，提出了铝合金表面激光熔覆层存在的问题及改进方法，并概括了激光熔覆技术在铝合金上的应用现状及未来的发展趋向。
介紹瞭鋁閤金錶麵激光鎔覆工藝的研究，其中包括鋁閤金的鎔覆方法、鎔覆材料、工藝參數對鋁閤金鎔覆層的影響、鋁閤金錶麵激光鎔覆彊化層的微觀組織和性能，提齣瞭鋁閤金錶麵激光鎔覆層存在的問題及改進方法，併概括瞭激光鎔覆技術在鋁閤金上的應用現狀及未來的髮展趨嚮。
개소료려합금표면격광용복공예적연구，기중포괄려합금적용복방법、용복재료、공예삼수대려합금용복층적영향、려합금표면격광용복강화층적미관조직화성능，제출료려합금표면격광용복층존재적문제급개진방법，병개괄료격광용복기술재려합금상적응용현상급미래적발전추향。
The research progress of laser cladding technology was introduced. The research of laser cladding on the surface of Al alloys including laser cladding methods and materials, laser cladding parameters, the microstructure and mechanical properties of laser cladding layers were all summarized. Finally, several problems on the laser cladding, the surface of Al alloys and the improvement methods were proposed. The present situation in laser cladding Al alloys and its developing trend are also generalized in all respects.
