Today's Agenda o( Concept Generation,Concept Selection Decision Making in Concept Selection Simple Methods:Pugh Matrix Multi-Attribute Utility Non-Dominance Relationship Tradespace Exploration Example: Space Tug CLGO System Engineering by J.J.Gao 12+ - 12 Today’s Agenda  Concept Generation, Concept Selection  Decision Making in Concept Selection  Simple Methods: Pugh Matrix  Multi-Attribute Utility  Non-Dominance Relationship  Tradespace Exploration Example: Space Tug System Engineering by J. J. Gao