• Most problems are nonlinear from the get-go. • Simplified load-deflection cases can help explain nonlinear (structural) FEA. Which designers need nonlinear FEA and why? Actually, projects ranging ...
Optical trapping (or optical tweezers) has been widely exploited for trapping and manipulating small objects in air or water 1,2. In the field of micro-machinery, for example, it is used to arrange ...