Mechanical Engineering

Database of material properties of materials. Basic searching is free. Paid members can access advanced search and export options

Thermochemical, thermophysical, and ion energetics data compiled by NIST

Substance and property data and factsheets.

Plastics, carbon nanotubes, high-strength alloys, artificial bone and joint replacements are just some of the emerging materials for which NIST develops testbeds, defines benchmarks, and develops formability measurements and models.