Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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
Q - Derive bending equation that is,; M / I = σ / y = E / R . Sol.: With reference t
diff.between direct stress and bending stress
What is maximum shear stress in mechanics of materials ? Derivation for maximum and minimum shear stress seperately.
(a) Illustrate with examples the different types of constrained motions ? (b) Describe in detail the following Mechanism : (i) Single slider crank chain mechanism (ii) Fou
Total tension in cable of the elevator: An elevator having weight 5000N is ascending with an acceleration of 3m/sec 2 . During this ascent its operator which is having weig
Effect of the parameters in spot welding The passage of more current than what is required causes the following defects. I. Weld expulsion ii. Cavitations iii. Weld cracking
(a) What may happen if carburettor is not serviced at a regular interval? (b) What is the procedure of carburettor cleaning?
design guideways
Stress Distribution in Beams: 1. learn the section modulus of beams of several cross section. 2. found the normal force for partial beam section & its moment around the neu
Rockwel l Hardness Test: The specimen is subjected to a major load for about 15 seconds after the initial load. ASTM says 13 scales for testing of wide range of materials. Th
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd