 October
2006FEATURES Laser Shock Peening Improves Fatigue Life of Lightweight Alloys The need to reduce weight has led the navy to use lightweight alloys for ship construction and to technologies such as laser shock peening to enhance the fatigue life of those materials K. N. Tran et al. Developments in Diverless Subsea Welding Fully remote diverless technology has been developed that performs fillet weld sleeve repairs and hyperbaric GMAW hot tapping. N. Woodward Welding the World's Highest Walkway Workers have employed tandem submerged arc welding to build a glass-floored walkway suspended above the western rim of the Grand Canyon Heat-Affected Zone Characterization by Physical Simulations The advantages and disadvantages of physical simulations as applied to heat-affected zone characterizations are outlined Y. Adonyi WELDING RESEARCH SUPPLEMENT Structural Stability of Dissimilar Weld between Two Cr-Mo-V Steels (.pdf) The structural stability of welds in 6Cr-Mo-V 8-3-2 and X12Cr-Mo-Nv 10-1 steels was studied to better understand the properties of heterogeneous weld joints in creep-resistant steels R. Foret et al.
New Developments with C-Mn-Ni in
High-Strength Steel Weld Metals - Part B, Mechanical Properties
(.pdf) The Effect of
Out-of-Phase Pulsing on Metal Transfer in Twin- |
Departments
Navy Joining Center Tech Topics
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Welding Journal (ISSN 0043-2296) is published monthly by the American Welding Society for $120.00 per year in the United States and possessions, $160 per year in foreign countries: $7.50 per single issue for AWS members and $10.00 per single issue for nonmembers. American Welding Society is located at 550 NW LeJeune Rd., Miami, FL 33126-5671; telephone (305) 443-9353. Periodicals postage paid in Miami, Fla., and additional mailing offices. POSTMASTER: Send address changes to Welding Journal, 550 NW LeJeune Rd., Miami, FL 33126-5671. Readers of Welding
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