1. Prediction of mass modification for desired natural frequencies;ZHANG;Journal of Analytical and Experimental Modal Analysis,1989
2. Local modifications of damped linear systems;POMAZAL;AIAA Journal,1971
3. An efficient method for determining the effect of mass modifications in damped systems;HALLIQUIST;Journal of Sound and Vibration,1976
4. Optimization of structural redesign with dynamic constraints;WANG;Proceedings of the 8th International Modal Analysis Conference,1990
5. Natural modes of modified structure;BALDWIN;American Institute of Aeronautics and Astronautics Journal,1985