Axis perpendicular to the vertical plane - tetrahedron, Mechanical Engineering

Assignment Help:

Axis perpendicular to the vertical plane - tetrahedron:

A tetrahedron of side 60 millimeter has its base parallel to the VP, along with an edge of the base inclined at 45o to the HP. However the corner contained via such edge is on the HP. Sketch its projections.

Solution

 Construction procedure is given as:

(a) Sketch a line at 45o to xy in VP, and complete the elevation a′ b′ c′ or along with point c′ in xy Mark centre ′.

(b) Sketch line abc parallel to xy representing the base in elevation.

(c) For mark point O in plan, rotate o′ a′ in elevation to o′ to o′a′1 parallel to xy.

(d) Situate a1 along extension line of abc and mark o as or a1 o equal to 60 millimeter along axis.

(e) Connect oa1, ob1, oc1 is like dotted line to finish the plan.


Related Discussions:- Axis perpendicular to the vertical plane - tetrahedron

What do you mean by rigid bed models, Q. What do you mean by Rigid bed mode...

Q. What do you mean by Rigid bed models? Models with rigid boundary and geometrically similar form are used in studies connected with outlet works, stilling basins, spillways

Example of production rate, Example of Production Rate The turret lath...

Example of Production Rate The turret lathe section contains six machines, all devoted to the production of the similar part. The section operates 10 shifts/wk. The number of

Explain the hydrostatic pressure, Explain the Hydrostatic Pressure Hydr...

Explain the Hydrostatic Pressure Hydrostatic Pressure also called Pressure because of Depth of a Fluid. It is required to define the pressure exerted by a static fluid column o

Thermodynamics, Convert the following readings of pressure to KPa absolute,...

Convert the following readings of pressure to KPa absolute, assuming that the barometer reads 760mm Hg: (a) 100 psig, (b) 8in. Hg vacuum, and (c) 76in Hg gage.

Describe crank-pin effort, Describe the following terms:- a) Gyroscope ...

Describe the following terms:- a) Gyroscope b) Crank-pin effort c) Piston Effort d) Crank effort e) Thrust on crank shaft bearings.  f) Brake and Dynamometer g

Design a control chart and control limit for the process, a) Describe Quali...

a) Describe Quality. What are various quality measures. b) A steel chairs manufacturer is also the quality inspector in his manufacturing unit this parameter of a chair being de

Fluid mechanics, how to calculate atmospheric pressure?

how to calculate atmospheric pressure?

Determine directions of the wave vectors-double refraction, Double Refracti...

Double Refraction An unpolarized plane wave is incident from free space onto a quartz crystal (n e = 1.553 and n o = 1.544) at an angle of incidence 30°. The optic axis lies i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd