ME 8793 Process Planning and Cost Estimation

Process planning is intermediate activity of the following two

• Drawing interpretation and material evaluation

• Manufacturing and Packaging

• Design and Manufacturing

• manufacturing and quality assurance

Choose the correct definitions of process planning

• Process planning is set of instructions that describe how to fabricate a part or build an assembly which will satisfy the entire engg specifications

• Process planning is an activity of controlling and managing the workers in the shop floor

• Process planning is an act of releasing product design specification

• Process planning comprises the selection and sequencing of processes and operations to transform a chosen raw material into a finished component

Process planning is not only the selection of manufacturing processes, True or False

• True

• False

An act of preparing a detailed processing documentation for the manufacturing of pieces or building an assembly. It is not one of the definitions of process planning true or false

• True

• False

Choose the correct process planning steps

• Process parameter calculation

• Selection of work holding devices

• Give instructions to the design engineers

• Selection of quality assurance method

The preferred size of the drawing sheets is recommended by

• ASTM

• B.I.S.

• IAS

• ASME

What is the name of the nut which is a hexagonal nut with a washer

• Wing nut

• Flanged nut

• Cap nut

• Dome nut

What is the name of the nut which is a cap nut with spherical dome at the top?

• Flanged nut

• Dome nut

• Wing nut

• Cap nut

What is/are the correct rule(s) that govern the use of orthographic projection

• The projection on the HP is known as elevation

• The projection on the VP is known as the elevation

• The horizontal plane can be rotated about the XY intersection until it coincides with the vertical plane

• The vertical plane can be rotated about the XY intersection until it coincides with the horizontal plane.

Following is/are a bilateral tolerance

• °

• Ø

• Ω

• R