Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Mechanical Engineering Expert

problem 1:

a) A hexagonal pyramid side of base 35 mm and base 50 mm long rests with one of the edges of base on HP and its axis is inclined 30o to HP and parallel to the VP. Draw its projections.

b) A pentagonal prism side of base 20 mm and axis 60 mm long, lies with one of its longer edges on HP and its axis is parallel to both the HP and VP. Draw its projections.

problem 2:

a) A cone of base diameter of 50 mm and altitude 60 mm rests on its base on the HP. It is cut through a plane perpendicular to VP and parallel to one of its extreme generators, 10 mm away from it. Draw sectional top view and the true shape of the section.

b) A cube of side 40 mm is placed and cut through a plane in such a manner that its true shape of section is a regular hexagon. Draw the front and top views of the cube and find out the inclination of plane with the HP.

problem 3:

a) A square pyramid of base side 40 mm and axis 65 mm rests on its base on HP. A cutting plane inclined to HP and perpendicular to VP cuts the pyramid in such a manner that the true shape of section is a trapezium of parallel sides measuring 30 mm and 20 mm. Draw its sectional top view and the true shape of the section. As well find out the true inclination of the cutting plane to the HP.

b) A square prism of height 80 mm and a base of diagonal of 40 mm rest on HP so that its base edges uniformly inclined to VP. It is cut by a section plane passing via the mid-point of the axis of the prism perpendicular to VP and inclined to HP. Find out the inclination of the cutting plane if true shape of section is a rhombus of diagonals 60 mm and 40 mm.

problem 4:

a) Draw the development of a two piece elbow, illustrated below.

203_two piece elbow.jpg

b) A vertical chimney of 70 cm diameter joins a roof sloping 35o to horizontal. The shortest part over the roof is 32 cm. Obtain the shape of sheet metal from which the chimney can be fabricated.

problem 5:

a) A cylinder of diameter 40 mm, height 70 mm is cut by a plane perpendicular to the VP and inclined at 55o to HP, meeting the axis at top face. Draw the lateral development of the solid.

b) A cone of base 50 mm diameter and height 60 mm rests with its base on HP. It is cut by a plane perpendicular to the VP parallel to one of the generators and passing via a point on the axis at a distance of 22 mm from the apex. Draw the sectional top view and develop the lateral surface the remaining part of the cone.

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M93744

Have any Question? 


Related Questions in Mechanical Engineering

Obtainand research literture on automotive fuel additives

Obtainand research literture on automotive fuel additives and their properties and prepare a typed 2 page report on your findings. -are they worth the money or are they a waste of time? -do they work? -how? -what is your ...

Assume that the level of water in the tank remains the same

Assume that the level of water in the tank remains the same and that there is no friction loss in the pipe, entrance, or nozzle. Determine (a) The volumetric discharge rate from the nozzle; (b) The pressure and velocity ...

The case study kahiki-foods-case-study critique it and do a

The case study kahiki-foods-case-study CRITIQUE it and do a 10-12 pages report about it their are notes and a presentation done about it that you can use in doing the paper Also their is an example of a different case wh ...

Define the endurance limit of a bolt which is greater the

Define the endurance limit of a bolt ? Which is greater, the static yield strength or the endurance limit of the bolt? When will an increase in preload increase fatigue life? When will an increase in preload decrease fat ...

Bull why do individual bolts relax a bit when first

• Why do individual bolts relax a bit when first tightened? Name several factors that can increase the relaxation ? Which will tend to loose more preload after initial tightening, a short bolt or a long bolt? • What are ...

1 a square gate 4 m by 4 m is located on the 45deg face of

1. A square gate, 4 m by 4 m, is located on the 45° face of a dam. The top edge of the gate is 8 m below the water surface. Determine the resultant force of the water on the gate, and the point through which it acts. 2. ...

Hydraulic circuit pressure dropthe hydraulic circuit shown

Hydraulic Circuit Pressure Drop The hydraulic circuit shown involves a pump and four pressure restrictions. Assuming the reservoir is at atmospheric pressure and the flow is at steady-state, determine the gage pressures ...

A dilute suspension contains ten spheres per liter a sample

A dilute suspension contains ten spheres per liter. A sample (one tenth of that solution) is removed. What is the probability that there is (a) at least one sphere, (b) at most one sphere in the sample. You may assume th ...

Let the texturized si floating gate be modeled by

Let the texturized Si floating gate be modeled by semi-spherical hills. Calculate the radius of the hemisphere that would increase the write/erase time by 100 over the flat poly-Si/SiO2 interface. Use the Fowler-Nordheim ...

Wind tunnel testing of the concrete reef balls used in

Wind tunnel testing of the concrete reef balls used in artificial reefs is proposed. A typical reef ball (e.g. Figure 1.2) has a diameter of 6 ft, and is immersed in sea water. A scale model is prepared with diameter of ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro