Microstructure and Mechanical Properties in the Friction Stir Welded C70600 Alloy
نویسندگان
چکیده
منابع مشابه
The Microstructure and Mechanical Properties of Friction Stir Welded Ti6al4v Titanium Alloy under Β Transus Temperature
1 Faculty of Aerospace Engineering, Shenyang Aerospace University, No. 37 Daoyi South Avenue, Daoyi Development District, Shenyang 110136, China 2 State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, No. 92 West Dazhi street, Nangang District, Harbin 100024, China 3 Beijing Aeronautical Manufacturing Technology Research Institute, No. 1 Dongjun Village, Chaoyang...
متن کاملThe effect of pin profiles on the microstructure and mechanical properties of underwater friction stir welded AA2519-T87 aluminium alloy
Background: AA2519-T87 is a new armour grade aluminium alloy employed in the fabrication of light combat military vehicles. Joining of this material using fusion welding processes, results in the formation of solidification defects like porosity, alloy segregation and hot cracking. In order to overcome the solidification related problems, solid state welding processes such as friction stir weld...
متن کاملEvaluation of microstructure and mechanical properties of friction stir welded copper / 316L stainless steel dissimilar metals
In the present research, friction stir welding (FSW) process was used for butt joining of pure copper plate to 316L stainless steel plate. Mechanical properties and microstructural characteristics of the joint were evaluated by microhardness and tensile tests as well as optical and scanning electron microscope (SEM). It was found that microstructure of the weld nugget (WN) has fine grains where...
متن کاملDevelopment of mathematical model to predict the mechanical properties of friction stir welded AA6351 aluminum alloy
This paper presents a systematic approach to develop the mathematical model for predicting the ultimate tensile strength, yield strength, and percentage of elongation of AA6351 aluminum alloy which is widely used in automotive, aircraft and defense Industries by incorporating (FSW) friction stir welding process parameter such as tool rotational speed, welding speed, and axial force. FSW has bee...
متن کاملeffect of welding parameters on microstructure and mechanical properties of friction stir spot welded of titanium alloy tial6v4
in this study, friction stir spot welding (fssw) is applied to join the tial6v4 titanium alloy with 1.5 mm thickness and then the effect of rotational speed and tool dwell time on microstructure and mechanical properties is investigated. in this regard, the speed of the tool rotation was considered as 800, 1000, and 1200 rpm, as well as the tool dwell time was set at 7 and 12s. microstructural ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Welding and Joining
سال: 2018
ISSN: 2466-2232
DOI: 10.5781/jwj.2018.36.2.9