Journal of Welding and Joining

Research Paper

August 31, 2023

Study on Characteristics of Through-Thickness Crack When Cryogenic Materials are Applied to Independent B Type Tank

Seong-gu Kang

J Weld Join. 2023;41(4):229-237.

Due to climate change, interest in eco-friendly energy is continuously increasing around the world. LNG is an intermediate energy source and its use increases continuously because of its established infrastructure....

Research Paper

August 31, 2023

An Experimental Study on Welding Distortion in High-Density Polyethylene (HDPE) Welded Structures

Suji Kang, Jaemin Lee

J Weld Join. 2023;41(4):238-243.

High-density polyethylene (HDPE) is increasingly recognized as an eco-friendly material for small crafts. However, there is limited research on welding distortion in HDPE welded structures. This study investigates the deformation...

Research Paper

August 31, 2023

A Study on Changes of Bead Shape and Metal Transfer Mode Affected by Molten Pool Behavior for Welding Position in GMAW Process

Sang-Hyun Ahn, Jun Sun Bae, Dae-Won Cho, et al.

J Weld Join. 2023;41(4):244-253.

In gas metal arc welding, the molten pool is affected by gravity and this affects welding phenomena. This study investigated the changes in bead shape and metal transfer mode caused...

Research Paper

August 31, 2023

Solidification Crack Free Welding Strategy via Ultra High Precision Laser Scanning at a Single Grain of Directionally Solidified and Single Crystal Superalloys

Seong-Jin Lee, Kyeong-Min Kim, Heeshin Kang, et al.

J Weld Join. 2023;41(4):254-264.

In this study, possibility of solidification crack-free welding of directionally solidified CM247LC and single crystal CMSX-4 superalloys was metallurgically investigated using single-mode fiber laser scanning. The key metallurgical factors of...

Research Paper

August 31, 2023

Solder Joint Degradation and Electrochemical Metallic Ion Migration Property of Solder Joints with Surface Finish

Hye Min Lee, Mi-Song Kim, Won Sik Hong

J Weld Join. 2023;41(4):265-274.

To confirm the degradation property of solder joints by substrate surface finish, chip resistors are reflow soldered to organic solderability preservative (OSP) and electroless nickel immersion gold (ENIG) finish substrate...

Research Paper

August 31, 2023

A Variance Analysis on the Porosity Distribution of Laser Welded A365 Casting with a Dual Beam Laser Under Various Oscillation Conditions

Hyeonhee Kim, Yong Hoon Jang, Minjung Kang

J Weld Join. 2023;41(4):275-281.

Aluminum die casting facilitates the large-scale production of lightweight components. Complex and load-optimized geometries can be produced with high dimensional accuracy. However, the die-cast part has a high hydrogen content,...

Research Paper

August 31, 2023

A Study on the Efficient Method of Underwater Welding Education for Commercial Diver

Sang-Weon Park, Eui-Jin Joung, Han-Sam Yoon

J Weld Join. 2023;41(4):282-290.

Although the requirements of underwater welding has been increasing in the marine field, limited studies have been conducted on the systematic approaches for underwater welding education. The present study was...

Research Paper

August 31, 2023

Interfacial Properties of Sn-Cu-xCr Alloy using Laser-Assisted Bonding

Shin-Il Kim, Dong-Yurl Yu, Yun-Chan Kim, et al.

J Weld Join. 2023;41(4):291-298.

Conventional hot air reflow soldering is one of major bonding technology when bonding is proceeded on automotive electronics applications. However, here we focus on modifying the bonding process and composition...

Research Paper

August 31, 2023

Development of an Arc Image Classification Algorithm in Tip-Rotating Arc Welding using Camera Image Monitoring and Deep Learning

Sol Mi Lee, Young Whan Park

J Weld Join. 2023;41(4):299-307.

In this study, we developed a welding system and welding monitoring system for GMA (Gas Metal Arc) aluminum welding using a tip-rotation arc welding torch. Welding was performed under various...

Study on Characteristics of Through-Thickness Crack When Cryogenic Materials are Applied to Independent B Type Tank Seong-gu Kang J Weld Join. 2023;41(4):229-237. Research Paper Full text PubReader ePub PDF	An Experimental Study on Welding Distortion in High-Density Polyethylene (HDPE) Welded Structures Suji Kang, Jaemin Lee J Weld Join. 2023;41(4):238-243. Research Paper Full text PubReader ePub PDF
A Study on Changes of Bead Shape and Metal Transfer Mode Affected by Molten Pool Behavior for Welding Position in GMAW Process Sang-Hyun Ahn, Jun Sun Bae, Dae-Won Cho, Dae-Hwan Kim, Seung-Hoon Bae, Seonmin Kim, Jinhoon Kang, Tae-Kook Park, Chang Woo Park, Jung Goo Park, Doo Jin Choi J Weld Join. 2023;41(4):244-253. Research Paper Editors’ Choice Full text PubReader ePub PDF	Solidification Crack Free Welding Strategy via Ultra High Precision Laser Scanning at a Single Grain of Directionally Solidified and Single Crystal Superalloys Seong-Jin Lee, Kyeong-Min Kim, Heeshin Kang, Seong-Moon Seo, Wonah Park, Eun-Joon Chun J Weld Join. 2023;41(4):254-264. Research Paper Full text PubReader ePub PDF
Solder Joint Degradation and Electrochemical Metallic Ion Migration Property of Solder Joints with Surface Finish Hye Min Lee, Mi-Song Kim, Won Sik Hong J Weld Join. 2023;41(4):265-274. Research Paper Full text PubReader ePub PDF	A Variance Analysis on the Porosity Distribution of Laser Welded A365 Casting with a Dual Beam Laser Under Various Oscillation Conditions Hyeonhee Kim, Yong Hoon Jang, Minjung Kang J Weld Join. 2023;41(4):275-281. Research Paper Full text PubReader ePub PDF
A Study on the Efficient Method of Underwater Welding Education for Commercial Diver Sang-Weon Park, Eui-Jin Joung, Han-Sam Yoon J Weld Join. 2023;41(4):282-290. Research Paper Full text PubReader ePub PDF	Interfacial Properties of Sn-Cu-xCr Alloy using Laser-Assisted Bonding Shin-Il Kim, Dong-Yurl Yu, Yun-Chan Kim, Junhyuk Son, Dongjin Byun, Junghwan Bang J Weld Join. 2023;41(4):291-298. Research Paper Full text PubReader ePub PDF
Development of an Arc Image Classification Algorithm in Tip-Rotating Arc Welding using Camera Image Monitoring and Deep Learning Sol Mi Lee, Young Whan Park J Weld Join. 2023;41(4):299-307. Research Paper Full text PubReader ePub PDF

6,001	Review on the Recent Welding Research with Application of CNN-Based Deep Learning Part I: Models and Applications
5,254	Growth Behavior of Intermetallic Compounds in Various Solder Joints Induced by Electromigration
4,324	Study on Laser Welding of Al-Cu Dissimilar Material by Green Laser and Weld Quality Evaluation by Deep Learning
3,953	Solidification Cracking Susceptibility of the Weld Metal of Additively Manufactured 316L Stainless Steel
3,909	Modeling of Laser Welds Using Machine Learning Algorithm Part I: Penetration Depth for Laser Overlap Al/Cu Dissimilar Metal Welds

Cited By 15	Review on the Recent Welding Research with Application of CNN-Based Deep Learning Part I: Models and Applications
Cited By 13	Solidification Cracking Susceptibility of the Weld Metal of Additively Manufactured 316L Stainless Steel
Cited By 13	Evaluating the Welding Pulses of Various Tool Profiles in Single-Pass Friction Stir Welding of 6082-T6 Aluminium Alloy
Cited By 10	Modeling of Laser Welds Using Machine Learning Algorithm Part II: Geometry and Mechanical Behaviors of Laser Overlap Welded High Strength Steel Sheets
Cited By 9	Review on the Recent Welding Research with Application of CNN-Based Deep Learning Part II: Model Evaluation and Visualizations