Over 1,600 engineering e-books, including Perry's Chemical Engineers Handbook and Schaum's Outlines. Includes online tutorials and DataVis, a tool that allows one to compare properties of hundreds of materials.
Knovel features 2,000 reference ebooks in all fields of engineering. Includes interactive tables, equation plotters, graph digitizers, and ability to export to Excel spreadsheets. Large database of materials property data.
An information service for the research, development, and educational community in engineering and computer science. Contains 50- to 100-page self-contained electronic documents--lectures, which are organized into a hierarchical structure of disciplines and series. Each is authored by a prominent contributor to the field. New series and lectures are added continuously and existing lectures will be revised as needed.