Orthographic projections, Mechanical Engineering

Orthographic Projections:

As you learned previously about the theory of projection of points, planes and lines, the next significant is the projection of solids that have three dimensions: length, thickness and breadth.

During engineering practice, we often come across along with solids bounded with simple or complex geometric surface. Here to represent a solid in orthographic projection, this will depend upon the variety of solid and its orientation along with respect to the principal planes of projection.

Objectives

Once studying this unit, you should be capable to

  • understand various types of solids commonly employed in engineering drawings,
  • sketch orthographic projections of different solids in easy position as like while their axis is inclined to reference planes,
  • sketch orthographic projections of different solids when a portion of the solid is cut with a section plane, and
  • Sketch auxiliary views of solids on other planes recognized as auxiliary planes.

 

Posted Date: 2/4/2013 12:21:59 AM | Location : United States







Related Discussions:- Orthographic projections, Assignment Help, Ask Question on Orthographic projections, Get Answer, Expert's Help, Orthographic projections Discussions

Write discussion on Orthographic projections
Your posts are moderated
Related Questions
Explain Gear Forming In gear form cutting, cutting edge of the cutting tool has a shape similar with the shape of the space among the gear teeth. Two machining operations, mill

Butt joints- formed by placing the plates edge to edge and welding them. Grooves are sometimes cut (For thick plates) on the edges before welding. According to the shape of the gro


a motorcycle is used to stunt show to go over a valley . if the initial speed at A is u m/s, determine a. the minimum U so that the motorcycle reaches the bank at B. b. the veloc

Q. Intermodular Piping Connections Alignment of pies shall be achieved as detailed in the construction drawings. Special attention shall be paid to the alignment and installati

For two waves period, determine the time response x(t) for the system (ignoring viscous damping effect only)  Give=n: X0=0.09615 , θ(radians)=0.110*π , μk=0.80000 , μs=0.90000 , K=

Q. What do you mean by Risers and Downcomers? Risers and downcomers shall be staggered along the shell of the WHB and steam drum for uniform water/steam circulation in the syst

Reaction Bonding Such bonding is attained by arranging for two or more components of a compacted body to respond to form both a desired phase and a bond among particles. The r

ALUMINIUM Aluminium was first generated in year of 1825. Presently it is generated in quantity second only to steel. This is the most abundant metallic element on the crust of

the component of computer integrated manufacturing with the diagram