1. Engineering Design Defined D esign - the plan and arrangement of the form and structure of natural and man-made material to achieve a desired function. E ngineering - the application of sciences to the construction of hardware or/and software. E ngineering design - an iterative decision making process in which sciences are applied to devise a system to meet the needs of the client.

2. Engineering Design Process Problem Identification summarize client's needs in the design specification Conceptual Design brainstorm to figure out potential solutions and record them in notes and sketches Preliminary Design analyze using experience, logic, math, sciences, and graphics test engineering models Detailed Designoptimize the design solution Implementation and Documentation create fabrication specifications and working drawings

3. Engineering Design Process Problem Identification summarize client's needs in the design specification Problem Statement Although feeding device are available for people suffering from paralysis, they are often bulky, expensive, and not portable. A need exists for a simple feeding device. It should be electromechanical and operate from its own power source. The design should be economical, have a light weight, and be simple to use and maintain. Tools and Tactics of Design, http://www.wiley.com/college Project Title Design of an Economical Potable Feeding Device for Patients of Paralysis

4. Engineering Design Process Problem Identification summarize client's needs in the design specification Conceptual Design brainstorm to figure out potential solutions and record them in notes and sketches Preliminary Design analyze using experience, logic, math, sciences, and graphics test engineering models Detailed Designoptimize the design solution Implementation and Documentation create fabrication specifications and working drawings

5. Engineering Design Process Problem Identification summarize client's needs in the design specification Conceptual Design brainstorm to figure out potential solutions and record them in notes and sketches Preliminary Design analyze using experience, logic, math, sciences, and graphics test engineering models Detailed Designoptimize the design solution Implementation and Documentation create fabrication specifications and working drawings

6. Engineering Design Process Problem Identification summarize client's needs in the design specification Conceptual Design brainstorm to figure out potential solutions and record them in notes and sketches Preliminary Design analyze using experience, logic, math, sciences, and graphics test engineering models Detailed Designoptimize the design solution Implementation and Documentation create fabrication specifications and working drawings

7. Engineering Design Process Problem Identification summarize client's needs in the design specification Conceptual Design brainstorm to figure out potential solutions and record them in notes and sketches Preliminary Design analyze using experience, logic, math, sciences, and graphics test engineering models Detailed Designoptimize the design solution Implementation and Documentation create fabrication specifications and working drawings