2. INTRODUCTION
• Definition
• A process of the end to end creation of goods that solve a specific problem for
the user.
• Aspects of product Design
• Design for Function
• Design for Making
• Design for Selling
• Classification of Product Design
• New Product Development
• Modification of Existing Products.
3.
4. 1. Problem assessment: After having identified the problem in terms of a new
product/enhanced product, it is better to write-down the problem in clear
terms.
2. Design specification : Requirements of the product are to be listed out.
Such requirements will fix the boundaries to design the product.
3. Idea generation: At this stage, a group of experts will generate ideas about
the design of the product. Some of the ideas may be funny. But, the team
leader should not curb the ideas
4. Screening and evaluation of ideas: Rank the ideas generated in descending
order of the importance and select idea from the top list for design purpose
5. Business analysis : It is an in-depth study of the estimated economic
feasibility of the product. The expected cost and revenues may be
estimated in macro terms.
Steps of Product Design:
5.
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8. • Interpretation of part print analysis, symbols
• Gathering the fundamental details of product design
• Recommending design changes
• Selection of proper machinery with allied tooling
• Study the effect of engineering changes upon existing tooling
• Tooling Data
• Sequence of operations
• Decide the inspection equipments in order to meet the desired quality
Responsibilities of process planning engineer
