Journal of Welding and Joining

Research Paper

June 30, 2025

Development of Preliminary Heat Treatment Guidelines for Additively Manufactured Alloy 718 Based on AMS Standards: A Microstructural Perspective

Sieun Lim, Chan Kyu Kim, Seolbin Jeong, et al.

J Weld Join. 2025;43(3):231-241.

Conventional heat treatment standards for Alloy 718 are primarily based on cast and wrought processes and may not be suitable for Wire Arc Additive Manufacturing (WAAM), which involves rapid solidification...

Research Paper

June 30, 2025

Influence of Chromium Addition on the Microstructure and Mechanical Properties in the Weld of Austenitic Lightweight Steel

Seonghoon Jeong, Gitae Park, Changhee Lee

J Weld Join. 2025;43(3):242-251.

This study investigates the influence of chromium (Cr) addition on the metallurgical characteristics of Fe-Mn-Al-C austenitic lightweight steels, with a focus on the fusion zone and heat-affected zone (HAZ) of...

Research Paper

June 30, 2025

A Study to Improve the Equation of Heat Input with Laser-Arc Hybrid Welding for 9% Nickel Steel

Jeong Yeol Park, Changwook Ji, Jooyoung Chun, et al.

J Weld Join. 2025;43(3):252-259.

Laser beam welding (LBW) has been limited in its use for thicker plates (>10mm thick) due to the high probability of defects and increased hardness. In order to compensate for...

Research Paper

June 30, 2025

A Study on the Effect of Hydrogen Embrittlement and Temperature of Welds in Steel Applied to Liquid Hydrogen Storage Systems

Tae-Wook Kim, Dong-Ha Lee, Young-Hwan Choi, et al.

J Weld Join. 2025;43(3):260-266.

The production of a system that stores and transports liquid hydrogen necessarily includes welds, and a large amount of heat is introduced through welding, which causes changes in material properties....

Research Paper

June 30, 2025

A Computational Framework for Predicting Deformation Behavior in Polycrystalline STS 316L using a Dislocation-Density-Based Crystal Plasticity Model and Homogenization Method

Ji-Sun Roh, Sang-Yul Ha, Jung-Goo Park

J Weld Join. 2025;43(3):267-273.

This study proposes a computational approach to accurately predict the deformation behavior of polycrystalline stainless steel (STS 316L) considering the effects of microstructure and texture evolution under cryogenic temperature (-196°C)....

Research Paper

June 30, 2025

Effect of Repeated Welding on the Mechanical Properties of the Heat-Affected Zone of Nuclear Structural Materials

Yongjoon Kang, Jinhyeok Bang, Chang-Young Oh, et al.

J Weld Join. 2025;43(3):274-279.

This study aimed to evaluate the effects of repeated welding on the heat-affected zone (HAZ) of nuclear structural materials. Carbon steel, alloy steel, and stainless steel, which are widely used...

Research Paper

June 30, 2025

Hydrogen Embrittlement in Resistance Spot and Laser Welds for Advanced High-Strength Steels: Mechanisms, Susceptibility, and Evaluation

R. Rejeesh, Yeo-jin Jang, Yeong-Do Park

J Weld Join. 2025;43(3):280-299.

Hydrogen embrittlement (HE) is a critical concern in advanced high-strength steels (AHSS), particularly after resistance spot welding (RSW) and laser welding (LW), where localized microstructural changes and residual stresses exacerbate...

Research Paper

June 30, 2025

A Study on the Characteristics of Inherent Strain for Predicting Thermal Deformation in Additive Manufacturing

Seok-Chul Yun, Chunbiao Wu, Si Mo Yeon, et al.

J Weld Join. 2025;43(3):300-306.

To accurately predict thermal deformation in additive manufacturing using numerical analysis, thermo-elastic-plastic analysis must be performed. This includes thermal flow (or temperature distribution) analysis over time and mechanical (elastic-plastic) analysis...

Research Paper

June 30, 2025

Effects of Rivet and Die Geometries on Quality Factors and Mechanical Properties of SPR Joints with Dissimilar Material Combinations

Hee-Seon Bang, Seon-Myoung Hong, Dong-Won Choi

J Weld Join. 2025;43(3):307-313.

This study investigated the effects of rivet and die shapes in Self-Piercing Riveting (SPR) joints on quality characteristics (head height, interlock, bottom thickness) and tensile-shear load for various combinations of...

Research Paper

June 30, 2025

Development of an FEA Heat Source Model Based on Molten Pool Geometry for Welding and Additive Manufacturing

Sang-Hyun Ahn, Inyoung Song, Junsung Bae, et al.

J Weld Join. 2025;43(3):314-324.

In welding and additive manufacturing processes, thermal behavior significantly affects process quality and structural performance due to the use of localized heat sources. While finite element analysis (FEA) and computational...

Research Paper

June 30, 2025

Evaluation of Resistance Spot Weldability According to Coating Layer of Aluminum Alloy and Automotive Steel Sheet

Young-Min Kim, Insung Hwang

J Weld Join. 2025;43(3):325-334.

As the demand for lightweight vehicle bodies increases, securing reliable joining techniques for dissimilar materials such as aluminum and steel has become critical in the automotive industry. This study investigates...

Current Issue: Volume 43(3); Jun 2025

Development of Preliminary Heat Treatment Guidelines for Additively Manufactured Alloy 718 Based on AMS Standards: A Microstructural Perspective Sieun Lim, Chan Kyu Kim, Seolbin Jeong, Yongjoon Kang, Dongjin Oh, Sang Woo Song, Namhyun Kang, Gitae Park J Weld Join. 2025;43(3):231-241. Research Paper Full text PubReader ePub PDF	Influence of Chromium Addition on the Microstructure and Mechanical Properties in the Weld of Austenitic Lightweight Steel Seonghoon Jeong, Gitae Park, Changhee Lee J Weld Join. 2025;43(3):242-251. Research Paper Full text PubReader ePub PDF
A Study to Improve the Equation of Heat Input with Laser-Arc Hybrid Welding for 9% Nickel Steel Jeong Yeol Park, Changwook Ji, Jooyoung Chun, Hyunwook Jeon J Weld Join. 2025;43(3):252-259. Research Paper Full text PubReader ePub PDF	A Study on the Effect of Hydrogen Embrittlement and Temperature of Welds in Steel Applied to Liquid Hydrogen Storage Systems Tae-Wook Kim, Dong-Ha Lee, Young-Hwan Choi, Seok-Min Kim, Jeong-Hyeon Kim, Jae-Myung Lee J Weld Join. 2025;43(3):260-266. Research Paper Full text PubReader ePub PDF
A Computational Framework for Predicting Deformation Behavior in Polycrystalline STS 316L using a Dislocation-Density-Based Crystal Plasticity Model and Homogenization Method Ji-Sun Roh, Sang-Yul Ha, Jung-Goo Park J Weld Join. 2025;43(3):267-273. Research Paper Full text PubReader ePub PDF	Effect of Repeated Welding on the Mechanical Properties of the Heat-Affected Zone of Nuclear Structural Materials Yongjoon Kang, Jinhyeok Bang, Chang-Young Oh, Seung-Gun Lee J Weld Join. 2025;43(3):274-279. Research Paper Full text PubReader ePub PDF
Hydrogen Embrittlement in Resistance Spot and Laser Welds for Advanced High-Strength Steels: Mechanisms, Susceptibility, and Evaluation R. Rejeesh, Yeo-jin Jang, Yeong-Do Park J Weld Join. 2025;43(3):280-299. Research Paper Full text PubReader ePub PDF	A Study on the Characteristics of Inherent Strain for Predicting Thermal Deformation in Additive Manufacturing Seok-Chul Yun, Chunbiao Wu, Si Mo Yeon, Kyunsuk Choi, Jae-Woong Kim J Weld Join. 2025;43(3):300-306. Research Paper Full text PubReader ePub PDF
Effects of Rivet and Die Geometries on Quality Factors and Mechanical Properties of SPR Joints with Dissimilar Material Combinations Hee-Seon Bang, Seon-Myoung Hong, Dong-Won Choi J Weld Join. 2025;43(3):307-313. Research Paper Full text PubReader ePub PDF	Development of an FEA Heat Source Model Based on Molten Pool Geometry for Welding and Additive Manufacturing Sang-Hyun Ahn, Inyoung Song, Junsung Bae, Gwang-Ho Jeong, Dae-Won Cho, Young Whan Park J Weld Join. 2025;43(3):314-324. Research Paper Full text PubReader ePub PDF
Evaluation of Resistance Spot Weldability According to Coating Layer of Aluminum Alloy and Automotive Steel Sheet Young-Min Kim, Insung Hwang J Weld Join. 2025;43(3):325-334. Research Paper Full text PubReader ePub PDF

Journal of
Welding and
Joining

Print ISSN: 2466-2232
Online ISSN: 2466-2100

9,734	Recent Progress of TGV Technology for High Performance Semiconductor Packaging
9,444	Strength Evaluation of Welded Aluminum T-joints, as a Function of Its Welding Process, Execution, Filler Material, and Weld Root Penetration
5,866	Statistical Analysis of Korean Welding Industry (V)
4,913	Review on Ultrasonic and Laser Welding Technologies of Multi-Layer Thin Foils for the Lithium-Ion Pouch Cell Manufacturing
4,881	An Overview of Resistance Element Welding with Focus on Mechanical and Microstructure Joint and Optimization in Automotive Metal Joints

Cited By 8	A Review on Effects of Weld Porosity in Laser-Arc Hybrid Welding for Aluminum Alloys
Cited By 7	An Overview of Resistance Element Welding with Focus on Mechanical and Microstructure Joint and Optimization in Automotive Metal Joints
Cited By 6	Strategy of Suppressing the Solidification Cracking Susceptibility of 247LC Superalloy Weld Metals using Commercial Ni-Based Fillers
Cited By 6	Effect of Carburization on the Microstructure and Laser Weldability of 316L Stainless Steel
Cited By 5	Prediction of Weld Tensile-Shear Strength using ANN Based on the Weld Shape in Aluminum Alloy GMAW