Vibration Isolation - An online resource for engineers involved with vibration and its isolation in machinery. - http://www.vibration-isolation.net
Car Body Design - A collection of resources, technical papers, articles and links about car body design and development. - http://www.carbodydesign.com
Engineering ToolBox - Tools and reference data for engineers. - http://www.engineeringtoolbox.com
Engineering Fundamentals - Provides data on materials & processes, design calculators, forums, and engineering references. - http://www.efunda.com
Rotor Dynamics - Tutorial on rotating shafts, bearings, seals, out-of-balance systems, instability and condition monitoring. Each section contains links to commercial and non-commercial sites of relevance to that section. - http://www.brad.ac.uk/research/mbdmst/rotordynamic/
Reliability Engineering Snapshot - A monthly illustrated collection of actual failure analysis case studies in the fields of corrosion, lubrication, machine design, material properties, people, and vibration. - http://www.resnapshot.com
Prof. McCarthy - Includes text of "Design of spatial linkages and robotic systems" - http://www.eng.uci.edu/~mccarthy/
Engineers Edge - Design and engineering resources and database. Design calculators, forums, specifications, tolerance charts and data. - http://www.engineersedge.com/
Rolling Bearings Design Guide - A part of the multi-media design handbook developed at the University of Bristol (UK). - http://www.dig.bris.ac.uk/hbook/bmenu.htm