Provides a material database containing physical constants, atomic spectroscopic data, x-ray and gamma data, nuclear physics data and other NIST data. Provides a basic guide to plastics, a description of material properties, links to polymer producers, recyclers, equipment and tooling. ScienceNet is a free science information service, staffed by scientists who are expert in explaining complex topics in everyday language. Provides information about metallography as well as a good selection of resources for taking photomicrographs. Publish The Welding Institute's books and other publications relating to welding, materials engineering and technical textiles.
All publications are available for purchase on their web site.
Created by Sergey Stepanov at the Argonne National Laboratory. Specializes in web-based distance learning services as well as faculty web page sponsorship. ILPI also provides Internet resources to locate Material Safety Data Sheets. Contains a wide variety of occupational and environmental safety and health information. Provides information on NASA Langley's concurrent engineering process used in the development of aircraft, spacecraft and flight instruments, along with descriptions of environmental testing facilities.