WJ TOC 2005-04-toc

WELDING JOURNAL - April 2005, Volume 84, Number 4

∗ Welcome to the April Issue of the Welding Journal. Please use your Member Number and Password and Log in to access this, and past months Welding Journal articles. To secure an AWS Member Number Join AWS Today! If you already are a member please first Log in using your AWS member number.
AWS Welding Research papers (*) are available without Member login.

April, 2005

Building a Pipeline in the
Heart of Africa
A new fabrication facility was constructed to build and erect all subassemblies for the 670-mile Chad-Cameroon Pipeline Project
J. G. Emmerson

Guidelines for Implementing
Robotic Arc Welding
These tips will help you identify and solve common robotic automation problems
T. Merrifield

Impact of H₂ in Shielding Gas for Welding Austenitic
Stainless Steels
Hydrogen-containing shielding gases do not lead to hydrogen-induced cracking in GTAW of austenitic stainless steels
M. R. Louthan, Jr., and G. R. Cannell

What to See in Big D
Fun things to see and do in Dallas
H. M. Woodward

WELDING RESEARCH SUPPLEMENT

*Influence of Molybdenum on Ferritic High-Strength
SMAW All-Weld-Metal Properties (pdf)
As molybdenum increased, hardness, yield, and tensile
strengths increased for high-strength SMAW electrode weld metal
E. Surian et al.

*Liquation Cracking in Full Penetration Al-Si Welds (pdf)
An investigation showed high-Si, Al-Si casting alloys could backfill and
heal liquation cracks in welds no matter which filler metal was used
G. Cao and S. Kou et al.

Departments

Letters to the Editor

Guide to AWS Services

Welding Journal (ISSN 0043-2296) is published monthly by the American Welding Society for $90.00 per year in the United States and possessions, $130 per year in foreign countries: $6.00 per single issue for AWS members and $8.00 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 Journal may make copies of articles for personal, archival, educational or research purposes, and which are not for sale or resale. Permission is granted to quote from articles, provided customary acknowledgment of authors and sources is made. Starred (*) items excluded from copyright.