Results 21 to 30 of about 380,246 (279)
Impact of Gas Metal Arc Welding Parameters on Bead Geometry and Material Distortion of AISI 316L
Journal of Manufacturing and Materials Processing, 2023 This study investigates the impact of gas metal arc welding (GMAW) parameters on the bead geometry and material distortion of AISI 316L. Three parameters—arc current in ampere (A), filler feed rate (m/min), and gas composition—were modified at varying ...
Samir Khrais +3 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 In this paper, a database of the identically-distributed inherent strain within mechanical melting zone is developed and then applied for simplified distortion analysis in multi-layer and multi-pass welding of heavy section plate.
Shigetaka OKANO +3 more
doaj +1 more source
Distortion of Laser Welded Titanium Plates
Dental Materials Journal, 2004 The distortion of laser welded titanium plates was assessed for different operating conditions of the laser welding device, and with different welding parameters (in terms of weld point and prewelding). In this study, Nd : YAG laser welding device was used to join the titanium plates.
IWASAKI, Keiji +5 more
openaire +3 more sources
Journal of Materials Research and Technology, 2022 The objective of this study is to investigate the influence of low transformation temperature (LTT) filling metal on residual stress and distortion in multi-layer butt-welded 22SiMn2TiB steel.
Zhen Sun, Xinghua Yu
doaj +1 more source
Logic, 2021 Due to its rust resistance properties, the use of stainless steels, especially SUS304 for industrial equipment is increasing. The manufacturing process that is often used is GMAW welding.
R.N. Akhsanu Takwim +2 more
doaj +1 more source
Evaluation of gas metal arc welding with alterating shielding gases for use on AA6082T6 [PDF]
, 2012 Studies have been carried out to determine the effects of implementing alternating shielding gases for 6082T6 aluminium alloy welding. Alternating shielding gases is a newly developed method of supplying shielding gases to the weld area to enhance the ...
Gillies, Andrew +3 more
core +3 more sources
Analisa Heat Input Pengelasan terhadap Distorsi, Struktur Mikro dan Kekuatan Mekanis Baja A36
Rekayasa Mesin, 2016 The minimization of weld distortion has become an important subject of research in welding. Severe distortion can cause undesirable influence on the cost of fabrication since additional work or repair needs to be performed.
Heri Wibowo +2 more
doaj +1 more source
Numerical Simulation to Study the Influence of Welding Sequence on Distortion and Residual Stresses of Butt-Welded Plates [PDF]
Port Said Engineering Research Journal, 2016 In many accurate industries such as gas turbine and aerospace, welding technique is used to weld thin parts during the assembling process. Due to uneven heating and cooling during the welding process, welded parts are prone to sever distortions and/or ...
Merna El-shrief +3 more
doaj +1 more source
Prediction and controlling for welding deformation of propeller base structure
Journal of Ocean Engineering and Science, 2021 Welding deformation often brings about manufacturing problems such as dimensional inaccuracies during assembly and reduces fabrication efficiency. Prediction and controlling welding deformation can help to improve the quality of welded structures.
Junan Yi +3 more
doaj +1 more source
Transient out-of-plane distortion of multi-pass fillet welded tube to pipe T-joints
Defence Technology, 2017 The out-of-plane distortion induced in a multi-pass circumferential fillet welding of tube to pipe under different weld sequences and directions was studied using Finite Element Method (FEM) based Sysweld software and verified experimentally.
R. Vetriselvan +3 more
doaj +1 more source