Slab hanging - mechanics, Mechanical Engineering

Assignment Help:

Slab hanging:

Three similar uniform slabs each having length '2a' are resting on edge of table as shown in the figure given below. If each slab is overhung by the maximum possible amount, find out amount by which bottom slab is overhanging. As the bottom beam overhang by a/3 amount

Sol.: The maximum overhang of the top beam is 'a',

Now taking moment about the point A2, considering all the load acting on middle beam.

-W(a - X) + W.X = 0

on solving X = a/2                                                                                                                                             ...(i)

Now taking the moment about point A3

-W(a - Y) + W[Y - (a - X)] + W(X + Y) = 0

-Wa + WY + WY - Wa + WX + WX + WY = 0

3Y - 2a + 2X = 0

                                                                                              Y = a/3                                                .......ANS



Related Discussions:- Slab hanging - mechanics

Two position synthesis, Two position synthesis of crank rocker mechanisms

Two position synthesis of crank rocker mechanisms

Axial flow turbine, The mass flow rate is 28kg/s in an axial flow gas turbi...

The mass flow rate is 28kg/s in an axial flow gas turbine that develops 3.5MW. The stagnation conditions are 780KPa and 730 deg.C. at the entry. At the exit of the nozzle, the stat

Engine misfires motorcycle problem, If Engine Misfires Cau...

If Engine Misfires Causes of Problem Remedy Incorrect Electrode gap of spark plug Electrode worn out Foule

Stress, what is hoop stress

what is hoop stress

Explain the working of hydrostatic sensor paver machine, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Net positive suction head, A pump station has been designed to lift water o...

A pump station has been designed to lift water out of a 6 metre deep pit (vented to atmosphere) via a centrifugal pump mounted at ground level. Liquid conditions

Present marketing information, Question: (a) When you are provide a de...

Question: (a) When you are provide a design brief, marketing forms an important aspect that involves researching and computing a potential opportunity to enter a market. What

Types of belt drive used for power transmission, Q. Explain the types of be...

Q. Explain the types of belt drive used for power transmission? Also derive the velocity ratio of them. Sol:   There are mainly three types of belt drive: (1) Open belt driv

The radius dimension command, The Radius Dimension Command The Radius c...

The Radius Dimension Command The Radius command is quite identical to the Diameter command except that the dimension measurements a radius rather than a dimension and the resul

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