Search Results - "Welded joints"

Fatigue Failure Mechanism and Crack Growth Behavior of Ti-6Al-4V ELI Titanium Alloy Welded Joints.

Authors: Liu, Jiajun Li, Yu Rui, Shao-Shi et al.

Source: Materials (1996-1944). Jun2026, Vol. 19 Issue 11, p2301. 13p.

Subjects: Welded joints, Welding defects, Fatigue limit, Stress concentration, Titanium alloys, Fracture mechanics, Material fatigue

Residual Stress Relief in High-Strength Steel Welded Joints: Creep-Based Material Modeling and Post-Weld Treatment Simulation.

Authors: Ding, Penglong Zheng, Silu Zhou, Jiahe et al.

Source: Materials (1996-1944). May2026, Vol. 19 Issue 9, p1696. 16p.

Subjects: Residual stresses, Welded joints, Strains & stresses (Mechanics), High strength steel, Heat treatment, Finite element method

Enhanced mechanical performance of 0.13C-7Mn TRIP steel welds with optimized tempering.

Authors: Zhu, Yunming Liu, Teng Zhou, Yongqiang et al.

Source: Materials Science & Technology. Jun2026, Vol. 42 Issue 9, p902-911. 10p.

Angular dependence of reflected laser radiation intensity during handheld laser welding of structural steel and aluminum alloys.

Authors: Stanisz, Dawid Parzych, Sławomir Hebda, Marek et al.

Source: Advances in Science & Technology Research Journal; 2026, Vol. 20 Issue 4, p213-226, 14p

Influence of Ultrasonic Impact Treatment on the Aging of S355 Welded T-Joints.

Authors: Zouari, Sahar Dieng, Lamine

Source: Applied Sciences (2076-3417); May2026, Vol. 16 Issue 10, p4723, 18p

Effect of Welding Current on Microstructure and Properties of 7075/6061 Aluminum Alloy Dissimilar Pulsed MIG Welded Joints.

Authors: Liu, Zhongying Liu, Linjun Li, Shuai et al.

Source: Coatings (2079-6412); May2026, Vol. 16 Issue 5, p608, 20p

The Effect of Different Laser Processing Parameters on the Microstructure and Properties of Copper Conductor Joints.

Authors: Hu, Ming Yu, Wenqian Wu, Qiong et al.

Source: Coatings (2079-6412); May2026, Vol. 16 Issue 5, p591, 23p

A Comparative Analysis of the Lateral-Torsional Buckling Resistance of the Hot-Rolled and Welded Sections.

Authors: Guțiu, Șt. I. Pau, Gabriela Chindriș, I. et al.

Source: Journal of Applied Engineering Sciences; May2026, Vol. 16 Issue 1, p27-32, 6p

Numerical Simulation and Experimental Investigation of Welding Residual Stress in Tube-Sphere Welds of Welded Hollow Sphere Joint Grid Structures.

Authors: Yao, Xinhong Lei, Honggang Su, Nan et al.

Source: Buildings (2075-5309); May2026, Vol. 16 Issue 9, p1699, 24p

Effect of Nb on Solidification Cracking, Mechanical Properties and Corrosion Resistance of 310S Austenitic Stainless-Steel Welded Joints.

Authors: Su, Yulu Wang, Dan Wu, Xulei

Source: Metals (2075-4701); May2026, Vol. 16 Issue 5, p554, 17p

Fatigue Crack Growth Behaviour in Welded Joints of Armour Steel.

Authors: Manjgo, Mirza Lojen, Gorazd Bernetič, Jure et al.

Source: Metals (2075-4701); May2026, Vol. 16 Issue 5, p468, 17p

Intelligent Defect Identification in Girth Welds of Phased Array Ultrasonic Testing Images Using Median Filtering, Spatial Enrichment, and YOLOv8.

Authors: Bu, Mingzhe Niu, Shengyuan Li, Xueda et al.

Source: Metals (2075-4701); May2026, Vol. 16 Issue 5, p458, 15p

INVESTIGATION OF MICROSTRUCTURE AND MECHANICAL PROPERTIES OF COLD METAL TRANSFERWELDED AA7075 JOINTS.

Authors: Venkatesh, R. Jayakumar, K.

Source: Transactions of FAMENA. 2026, Vol. 50 Issue 2, p113-128. 16p.

Subjects: Welding, Welded joints, Tensile strength, Residual stresses, Aluminum alloys, Microstructure, Precipitation hardening, Mechanical behavior of materials

Intelligent segmentation of pipeline girth weld region fused with data-inherent knowledge.

Authors: Jiang, Hongquan Qiu, Yuhang Liu, Tianjun et al.

Source: Insight: Non-Destructive Testing & Condition Monitoring. Feb2026, Vol. 68 Issue 2, p82-89. 8p.

Subjects: Image segmentation, Welded joints, Artificial intelligence, Deep learning, X-ray imaging, Artificial neural networks, Nondestructive testing

Fatigue damage detection in welded joints using a sideband peak intensity-based on nonlinear ultrasonic frequency mixing.

Authors: Wu, Caizheng Wei, Qin Wei, Zeyi et al.

Source: Nondestructive Testing & Evaluation. Apr2026, Vol. 41 Issue 4, p2194-2214. 21p.

Subjects: Welded joints, Structural health monitoring, Ultrasonic testing, Rayleigh waves, Fatigue testing machines, Fatigue cracks

Transient Contact Elastic–Plastic Characteristics Analysis of Rail Welded Joints in Heavy-Haul Railways.

Authors: Liu, Chen Wang, Zhiqiang

Source: Materials (1996-1944). Mar2026, Vol. 19 Issue 6, p1246. 23p.

Subjects: Welded joints, Elastoplasticity, Sensitivity analysis, Finite element method, Contact mechanics, Material plasticity, Deterioration of materials, Railroad trains

Influence of Welding Control Mode on the Joint Performance of Ultrasonically Welded Carbon Fiber-Reinforced Polycarbonate.

Authors: Zhang, Zhaolong Yang, Yuanduo Wei, Lunan et al.

Source: Materials (1996-1944). Mar2026, Vol. 19 Issue 6, p1138. 18p.

Subjects: Ultrasonic welding, Welded joints, Welding equipment, Carbon fiber-reinforced plastics, Shear strength, Temperature distribution

Electrochemical Analysis of the Corrosion Resistance of the Al-Alloy EN AW-5454-D and Its Welded Joints.

Authors: Balant, Matjaž Vastag, Gyöngyi Majerič, Peter et al.

Source: Materials (1996-1944). Feb2026, Vol. 19 Issue 4, p750. 23p.

Subjects: Corrosion resistance, Welded joints, Laser arc welding, Aluminum-magnesium alloys, Pitting corrosion, Electrochemical analysis, Gas metal arc welding

Verification of the Applicability of the FAD Method Based on Full-Scale Pressurised Tensile Tests of Large-Diameter X80 Pipelines.

Authors: Chen, Xiaoben Zhen, Ying Zheng, Hongfeng et al.

Source: Materials (1996-1944). Feb2026, Vol. 19 Issue 3, p465. 18p.

Subjects: Welded joints, Failure analysis, Tensile tests, Pipeline transportation, Pipeline inspection

Role of SiC nanoparticle reinforcement in the mechanical and metallurgical characterization of friction stir-welded dissimilar AZ91D and AA6061-T6 joints.

Authors: Gaurav, Shwetanshu Zunaid, Mohammad Mishra, Radhey Shyam

Source: Sādhanā: Academy Proceedings in Engineering Sciences. Mar2026, Vol. 51 Issue 1, p1-23. 23p.

Subjects: Friction stir welding, Welded joints, Grain refinement, Aluminum alloys, Magnesium alloys, Mechanical behavior of materials, Microstructure