MACHINE DRAWING & COMPUTER GRAPHICS CONTENTS: UNIT-1
01-30
MACHINE DESING AND MANUFACTURING CONDITIONS IN DESIGN Definition.Classifications of Machine Design.,General Considerations in Machine Design,General Procedure in Machine Design. Introduction.Manufacturing Processes. Casting. Casting Design ,Forging. Forging Design,Mechanical Working of Metals,Hot,Working,Hot Working Processes,Cold Working. ,Cold Working Processes,Interchangeability.Important Terms Used in Limit System. Fits ,Types of Fits,Basis of Limit System,Indian Standard System of Limits and Fits,Calculation of Fundamental Deviation for Shafts,Calculation of Fundamental Deviation for Holes,Surface Roughness and its Measurement,Preferred Numbers.
UNIT-II
31-39
SECTIONAL VIEWS Introductions ,Need for sectioning ,Hatching ,Inclination of hatching lines ,Spacing hatching lines ,Hatching of larger areas ,Hatching of adjacent parts ,Sketch and of ful1 section, ,Half sections ,Types of half section,Partial or local sections, ,Revolved or super imposed, ,Removed sections ,Offset sections.
UNIT – III
40-59
LIMITS, FITS AND TOLERANCES Introduction Definition of various term used in limits Hole basis system, Shaft basis system ,Types of fits, fits Shaft and Hole –Terminology Clearance ,classification of fits, FOR MORE DETAILS VISIT US ON WWW.IMTSINSTITUTE.COM OR CALL ON +91-9999554621