Materials and Properties

Centre for simulation of dynamic response of materials - http://www.wag.caltech.edu/asci/
First Principles Computation of Materials Properties

Engineering material properties -
Topical information

MatWeb Material Property Data - http://www.matweb.com/search/searchproperty.asp
Use MatWeb's search page to obtain data on material properties such as flexural modulus, flexural strength, hardness, density, deflection temperature ...

MEMSnet - http://www.memsnet.org/material/
Material Index

Plastics.about.com - http://plastics.about.com/library/data/bldata.htm?PM=ss13_composite
The Composites Database is an online collection of material properties for structural design and analysis.

The Engineering Toolbox - http://www.engineeringtoolbox.com/24.html
Material Properties - Material properties as densities, heat capacities for gases, fluids and solids ....

Where to find MSDS on the Internet - http://www.ilpi.com/msds/
Useful portal for Material Safety Data Sheets on the Internet.