材料工程2026，Vol.54Issue(1)：74-89,16.DOI:10.11868/j.issn.1001-4381.2024.000523
镍基高温合金惯性摩擦焊接研究进展
Research progress in inertia friction welding of nickel-based superalloys
摘要
Abstract
Nickel-based superalloys are widely used in high-temperature turbine components of aviation engines,and inertia friction welding(IFW)is widely used for the connection of nickel-based superalloy disc and shaft due to its solid-phase bonding property and high weld quality.With the emergence of new materials and structures,there are greater challenges for inertia friction welding.Therefore,this paper mainly reviews the current research status of the formation mechanism of weld seam,microstructural evolution characteristics,mechanical properties,and numerical simulation of welding process in inertia friction welding joint of nickel-based superalloy.At the same time,the formation mechanism of continuous drive friction welding joint of nickel-based superalloy is summarized for comparison.Finally,the key issues such as how to smoothly extrude flash,the selection of heat treatment process and the deterioration of corrosion resistance of joints after heat treatment are put forward in the relevant research in the future.关键词
镍基高温合金/惯性摩擦焊/连续驱动摩擦焊/飞边形貌/微观组织/力学性能Key words
nickel-based superalloy/inertia friction welding/continuous drive friction welding/flash morpho-logy/microstructure/mechanical property分类
矿业与冶金引用本文复制引用
马晓鹏,徐雅欣,李文亚..镍基高温合金惯性摩擦焊接研究进展[J].材料工程,2026,54(1):74-89,16.基金项目
国家自然科学基金面上项目(52371036) （52371036）
