Showing 361 - 380 results of 755 for search '"welding"', query time: 0.10s Refine Results
  1. 361

    Prediction of Crack Propagation Directions in Dissimilar Metal-Welded Joints Using Phase-Field Models and Discussion of Its Mechanisms by Lingyan Zhao, Bin Yang, Zheng Wang

    Published 2024-01-01
    “…Stress corrosion cracking (SCC) in dissimilar metal-welded joints (DMWJs) poses a significant threat to the safe operation of nuclear power plants. …”
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    Article
  2. 362

    Predicting Welding Distortion in a Panel Structure with Longitudinal Stiffeners Using Inherent Deformations Obtained by Inverse Analysis Method by Wei Liang, Hidekazu Murakawa

    Published 2014-01-01
    “…Welding-induced deformation not only negatively affects dimension accuracy but also degrades the performance of product. …”
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    Article
  3. 363

    Wear Inducing Phase Transformation of Plasma Transfer Arc Coated Tools during Friction Stir Welding with Al Alloy by Kuan-Jen Chen, Fei-Yi Hung, Truan-Sheng Lui, Yong-Ren Shih

    Published 2019-01-01
    “…The friction stir welding process (friction stir welding/processing, FSW/FSP) has wear problems related to stirring tools. …”
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    Article
  4. 364

    Spatial mapping of the localized corrosion behavior of a magnesium alloy AZ31B tungsten inert gas weld by Leslie G. (Bland) Miller, Corey M. Efaw, Rebecca F. Schaller, Kari Higginbotham, Steve D. Johns, Paul H. Davis, Elton Graugnard, John R. Scully, Michael F. Hurley

    Published 2025-01-01
    “…Sections of a magnesium alloy, AZ31B, joined with tungsten inert gas (TIG) welding, were examined with scanning electrochemical microscopy (SECM) and scanning Kelvin probe force microscopy (SKPFM) to investigate corrosion mechanisms by correlating observed corrosion behavior with weld-affected microstructural variations. …”
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    Article
  5. 365
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  7. 367

    Weld Inspection Based on Radiography Image Segmentation with Level Set Active Contour Guided Off-Center Saliency Map by Mohamed Ben Gharsallah, Ezzeddine Ben Braiek

    Published 2015-01-01
    “…Radiography is one of the most used techniques in weld defect inspection. Weld defect detection becomes a complex task when uneven illumination and low contrast characterize radiographic images. …”
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    Article
  8. 368
  9. 369

    Refined Analysis of Fatigue Crack Initiation Life of Beam-to-Column Welded Connections of Steel Frame under Strong Earthquake by Weilian Qu, Ernian Zhao, Qiang Zhou

    Published 2017-01-01
    “…This paper presents a refined analysis for evaluating low-cycle fatigue crack initiation life of welded beam-to-column connections of steel frame structures under strong earthquake excitation. …”
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    Article
  10. 370
  11. 371

    Mechanical Behaviors of Friction Stir Spot Welded Joints of Dissimilar Ferrous Alloys under Opening-Dominant Combined Loads by Md. Abu Mowazzem Hossain, Md. Tariqul Hasan, Sung-Tae Hong, Michael Miles, Hoon-Hwe Cho, Heung Nam Han

    Published 2014-01-01
    “…Mechanical properties and failure behaviors of friction stir spot welded (FSSW) joints of two dissimilar ferrous alloys, cold-rolled carbon steel (SPCC) and 409L stainless steel (SUS 409L), are investigated under opening-dominant combined loads. …”
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    Article
  12. 372

    Effect of weld parameter on mechanical and metallurgical properties of dissimilar joints AA6082–AA6061 in T6 condition produced by FSW by H. S. Patil, S. N. Soman

    Published 2013-03-01
    “…The effect of processing parameters on the mechanical and metallurgical properties of dissimilar joints of AA6082–AA6061 produced by friction stir welding was analysed in this study. Different FSW samples were produced by varying the welding speeds of the tool as 50 and 62 mm/min and by varying the alloy positioned on the advancing side of the tool. …”
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    Article
  13. 373

    Optimization of the Mechanical Property of Friction Stir Welded Heat Treatable Aluminum Alloy by using Bio-Inspired Artificial Intelligence Algorithms by Akshansh Mishra, Anish Dasgupta

    Published 2022-09-01
    “…., AA6262 were Friction Stir Welded. Spindle Speed (RPM), Traverse Speed (mm/min), and Plunge Depth (mm) were the input parameters while the Ultimate Tensile Strength (MPa) was an output parameter. …”
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    Article
  14. 374

    Mechanical Properties of High-Nb X80 Steel Weld Pipes for the Second West-to-East Gas Transmission Pipeline Project by Gui-ying Qiao, Xiao-wei Chen, Zhi-en Zhang, Xiu-lin Han, Xu Wang, Bo Liao, Fu-ren Xiao

    Published 2017-01-01
    “…Furthermore, the effects of chemical composition of the steels on the mechanical properties of the pipe body and weld joint were discussed.…”
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    Article
  15. 375

    Effect of Traverse Speed on the Defect Characteristic, Microstructure, and Mechanical Property of Friction Stir Welded T-Joints of Dissimilar Mg/Al Alloy by Sun Tao, Wu Siyu, Yifu Shen, Jin Jiayi, Lu Jiazhu, Qin Tianxiang

    Published 2020-01-01
    “…The AZ31 B/2024-T4 T-lap-joint was successfully fabricated by friction stir welding (FSW) with different welding parameters. The defect characteristics and metallurgical structure were observed and analyzed using optical microscope (OM) and scanning electron microscopy (SEM). …”
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    Article
  16. 376

    Surface properties of friction stir welded dissimilar joints of AA7075 and Mg-WE43 alloys: Effect of positional arrangement by Tariq Ahmad, Nadeem Fayaz Lone, Noor Zaman Khan, Babar Ahmad, Arshad Noor Siddiquee, Daolun Chen

    Published 2025-01-01
    “…The current work thus enhances the practical applicability of AA7075/Mg-WE43 welds for lightweighting of automotive structures.…”
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    Article
  17. 377

    Potentiodynamic Corrosion Behavior and Microstructural Characteristics of Pulsed CMT-Welded AA2014-T6 Aluminium Alloy Joints: Effect of PWHT by A. Padma Rao, Manzoor Hadi, C. Rajendran, Sonar Tushar, Mikhail Ivanov, P. Senthil Kumar, V. Murali Krishna

    Published 2022-01-01
    “…This alloy is joined by a pulsed cold metal transfer (PCMT) arc welding process to overcome the high heat input related problems in gas metal arc welding (GMAW) such as a coarser dendritic structure in the fusion zone (FZ), wider heat affected zone (HAZ), solidification and HAZ liquation cracking, softening in HAZ, and poor corrosion resistance of welded joints in salt environment. …”
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    Article
  18. 378

    Laser Ultrasonic System for Surface Crack Visualization in Dissimilar Welds of Control Rod Drive Mechanism Assembly of Nuclear Power Plant by Yun-Shil Choi, Hyomi Jeong, Jung-Ryul Lee

    Published 2014-01-01
    “…In this paper, we propose a J-groove dissimilar weld crack visualization system based on ultrasonic propagation imaging (UPI) technology. …”
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    Article
  19. 379

    Prediction of Fatigue Life of Welded Joints Made of Fine-Grained Martensite-Bainitic S960QL Steel and Determination of Crack Origins by Tomasz Ślęzak

    Published 2019-01-01
    “…Furthermore, the predicted fatigue life of studied steel without welds shows great comparability with experimental data. …”
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    Article
  20. 380

    Study on the Wear Resistance and Corrosion Resistance of Ni-Based WC Coatings on Wind Turbine Blades Prepared by Flame Spray Welding by WANG Xudong, ZHOU Youlong, CHEN Haoyu, LIU Jiawen, LIU Yu

    Published 2024-12-01
    Subjects: “…thermal power plant; wind turbine blade; flame spray welding; ni60a+wc; wear and corrosion resistance…”
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    Article