PART1 Principles of Design and Stress Analysis 1 1 The Nature of Mechanical Design 2 TheBigPicture 2 YouAretheDesigner 7 11 ObjectivesofThisChapter 7 12 TheDesignProcess 7 13 Skills NeededinMechanicalDesign 9 14 Functions,DesignRequirements,and EvaluationCriteria 9 15 ExampleoftheIntegration ofMachine ElementsintoaMechanicalDesign 11 16 ComputationalAIDSin this .