Documents in the NTIS Technical Reports collection are the results of federally funded research. They are directly submitted to or collected by NTIS from Federal agencies for permanent accessibility to industry, academia and the public.  Before purchasing from NTIS, you may want to check for free access from (1) the issuing organization's website; (2) the U.S. Government Printing Office's Federal Digital System website; (3) the federal government Internet portal; or (4) a web search conducted using a commercial search engine such as
Accession Number DE13-1098289
Title Modern Laser System Update.
Publication Date Oct 2011
Media Count 15p
Personal Author J. E. Bernal J. O. Milewski S. G. Gravener W. L. Stellwag
Abstract Process development activities associated with the upgrade of laser welding capability at the LANL, TASS, PF-4, facility are reviewed. As a Phase I activity, the existing pulse laser welding system for pit materials will be upgraded with a modern CW IPG fiber laser and a new CNC motion controller. A phase II activity update on the design of a new laser welding glove box to incorporate modern CNC motion with modern beam diagnostics and 5 axis tube welding capability will be provided. Electron beam welding capability is being reestablished in addition to CW fiber laser welding in support of next legacy system fabrication.
Keywords Beam diagnostics
Electron beam welding
Los Alamos National Laboratory

Source Agency Technical Information Center Oak Ridge Tennessee
NTIS Subject Category 46C - Optics & Lasers
41F - Joining
94G - Manufacturing Processes & Materials Handling
Corporate Author Los Alamos National Lab., NM.
Document Type Technical report
Title Note N/A
NTIS Issue Number 1411
Contract Number DE-AC52-06NA25396

Science and Technology Highlights

See a sampling of the latest scientific, technical and engineering information from NTIS in the NTIS Technical Reports Newsletter

Acrobat Reader Mobile    Acrobat Reader