نتایج جستجو برای: smaw
تعداد نتایج: 240 فیلتر نتایج به سال:
Introduction: Nowadays, Shielded Metal Arc Welding (SMAW) is the most widely used arc welding. During the welding operation, typically, various harmful agents such as fumes, gases, heat, sound and ultraviolet radiation are produced of which fume is the most important component from the viewpoint of occupational health. The present study aims to compare the number and the mass concentration emit...
Residual stresses induced by the welding processes may, in some cases, result significant warping and distortions that can endanger integrity of welded structures. This document reports an investigation process to make a dissimilar T-joint through advanced Finite Element (FE) modelling dedicated laboratory test. The consisted two plates materials, AISI304 S275JR steels, both having thickness 5 ...
Welding is a process of joining two or more metals into form connection using heat process. This study aims to determine the value bending test strength on SMAW welding E6013 electrode, variations electric current, namely 100A, 110A, 120A and cooling media. The method used with AISI 1037/ST37 material. type seam V-slope slope 600 according AWS d1.1:2000 standardization. carried out Three Point ...
Riset ini bertujuan untuk menganalisa akibat dari perbandingan temperatur media pendingin yang digunakan pada proses pendinginan baja karbon sedang dilas menggunakan mesin las SMAW terhadap angka nilai kekerasan. Media dipakai ialah oli SAE 5W 30 dengan berbeda 80°C, 90°C, 100°C. dilaksanakan metode melakukan cara pengelasan serta didinginkan berlainan, setelah itu dicoba pengujian kekerasan vi...
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