Title:Transformation of Arbitrary Elastic Mode Shapes into Pseudo-Free-Surface and Rigid Body Modes for Multibody Dynamic SystemsAuthor(s):Karim Sherif, Hans Irschik, Wolfgang WitteveenJournal:Journal of Computational and Nonlinear DynamicsISSN:1555-1423Page Reference:page 021008, 10 page(s)Publishing:2012Volume:7Number:2