نتایج جستجو برای: dissimilar welding

تعداد نتایج: 24604  

Safarbali, B., Eslami, A. , Shamanian, M. ,

In present study, the effect of heat treatment after friction stir welding dissimilar welds T6-7075 and T4-2024 aluminum alloys were investigated. Friction stir welding was performed at a constant rotation speed of 1140 rpm and welding speed 32 mm/min. After welding samples are taken under various heat treatment processes at different aging temperature and time period. Microstructural observati...

Afsari, A. , Rabiezadeh, A. ,

The purpose of this study was to examine the effect of adding Nano particles such as Nano Carbon Tube during Friction Stir Welding (FSW) on dissimilar Al alloy joints. More specifically, both FSW and Friction Stir Processing (FSP) were performed simultaneously to investigate the effect of adding Nano particles on mechanical properties and microstructure of the weld zone for joining AA5754-H22 a...

Journal: :Rekayasa Mesin 2023

Stress Corrosion Cracking (SCC) is known as a trigger for material failure, especially in Dissimilar Metal Welding (DMW). Although DMW promises wide application structural design, it found that there high SCC mitigation making prone to failure. Capacitor Discharge (CDW) one of the best dissimilar metal welding methods. This article observes weld joints CDW ASTM A36 and SS 316L against phenomeno...

Journal: :Journal of Materials Engineering and Performance 2014

Journal: :IOP Conference Series: Materials Science and Engineering 2017

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Dissimilar joint with good quality and mechanical properties is one of the major problems the industries. One of the most commonly used methods to solve this problem is friction stir welding process. In this paper two different tool pin with simple cylindrical and screwed profile were used to finding optimization of friction stir welding parameters to reach best mixing flow, composite structure...

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