In order to determine the long term durability of friction stir welded joints with ultra-fine
grained microstructure, investigation of the mechanical response with specific emphasis on …

Structural damage and fatigue life of engineering materials are controlled by inherent
defects and the nature, level, and location of applied external loads. This paper studies the …

Welding of copper and aluminium has been problematic with tradition fusion method. The
friction stir welding (FSW) was employed to butt weld the T2 copper and 1061 aluminium …

Investigation of the fatigue response of friction stir-welded (FSWed) joints is especially
important in the design and manufacturing of components with exposure to cyclic loading. In …

摘要为了探究焊接速度与7075 铝合金搅拌摩擦焊工艺及性能的关系, 在旋转速度为300 r/min,
焊接速度分别为100,120 和150 mm/min 的工艺参数下对7075 铝合金进行搅拌摩擦焊试验 …

Multi-material fabrication such as joining of steel and aluminium has become prominent now-
a-days in automotive industries. Friction stir welding being a novel solid state welding …

The fatigue experiment was executed for the 2219-T6 aluminum alloy friction stir-welded
joints at the rotation speed of 800 r/min and the welding velocity of 150 mm/min. Most fatigue …

In order to commercialize the Fe-Al joining technology using arc heat source, it is necessary
to guarantee about static and dynamic strength. However, no studies have been conducted …

Welded joints are considered to be one of the most critical locations in structural
components from a fatigue perspective because of high stress concentrations near the weld …

Investigating fatigue properties is very important to researchers since the knowledge of the
fatigue life is required in both design and predicting the life of aircraft and other structural …