The different steps involved in process planning are: 1. Preparation of Working Drawing 2. Make or Buy Decision 3. Process Selection 4. Machine Capacity 5. Process and Equipment Selection Procedure 6. Selection of Material, Jigs, etc. 7. Preparation of Documents. Step # 1. Preparation of Working Drawing: A product is depicted by its drawing. A working drawing is a document [...]
After reading this article you will learn about:- 1. Definition and Concept of Inspection 2. Purposes or Objectives of Inspection 3. Kinds. Definition and Concept of Inspection: An item or component or product which is manufactured is required to perform certain functions. The act of checking whether a component actually does so or not is called Inspection. In other words, [...]
After reading this article you will learn about the process and machine capabilities. Process Capabilities: A process capability study is a determination of the total spread of the process as determined by measuring the product produced under controlled conditions. The process capability is independent of the specification but is determined by: (i) The condition of the machine, (ii) Operator skill, [...]