It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Mechanical Engineering: Common Databases and Resources
Library databases and information sources for Mechanical Engineering and Materials Engineering
Developed by the EPA to improve access to health and safety data on chemicals regulated under the Frank R. Lautenberg Chemical Safety for the 21st Century Act which amends the Toxic Substances Control Act (TSCA). It contains information EPA receives and develops about chemicals.
The NASA STI Repository (NTRS) provides access to aerospace-related citations, full-text online documents, images, and videos. The types of information included are: conference papers, journal articles, meeting papers, patents, research reports, images, movies, and technical videos – scientific and technical information (STI) created or funded by NASA.