Geometry of Design

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Engineering drawing is the "instrument of communication" upon which the designer must place all information necessary to define a new product. Computer-aided design (CAD) courses often involve teaching solid modelling software, and we view CAD as an engineering communication tool for manufacturing. As the technology of engineering design is in transition from paper drawings to solid models, its education must address the challenge of covering both technologies. Geometry of design integrates drafting technology based on experience with engineering design education. This workbook has evolved from the course "Computer-Aided Graphics and Design at the University of Florida, and many pages of this textbook can be used for student assignments. In order to help students to familiarize themselves with the manufacturing field experience, most assignments are to be submitted in the form of complete working drawings of the parts and assembly. The first three chapters introduce basic engineering drawing definitions and practices. The following four chapters cover design and descriptive geometry, and subsequent chapters move on to dimensions, assembly line design and surface development.

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Nam-Ho Kim is an Associate Professor in the Department of Mechanical and Aerospace Engineering, College of Engineering, University of Florida, USA.Originally trained as a Chemist, Dr. Ashok Kumar Das has earned wide ranging research experience in working with emulsions, electrolytes, polymers, gas hydrates, targeted drug delivery using dendrimers, water harvesting technology, suspension rheology and nanomaterials processing. Currently, his research works focus on plant biotechnology, use of nanomaterials in bioconjugated materials, green synthesis of graphene and graphene oxide-based nanocomposites, preparation of dendrimer-polymer conjugates to be used as dose-dependent nanocarriers.Dr. Das has more than 35 years of research and teaching experience in India, Canada, Taiwan, Singapore, South Korea and Ethiopia. For several of the Royal Society of Chemistry (UK) journals, Dr. Das regularly serves as an adjudicative reviewer.Harold F. Snider is a Senior Lecturer in the Department of Mechanical and Aerospace Engineering, College of Engineering, University of Florida, USA.

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