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!
Calculate the Poissons Ratio:
In separate experiments, Young's Modulus and Rigidity Modulus of a material have been determined as 120 GPa and 50 GPa respectively. Calculate the Poisson's Ratio and Bulk Modulus of the material.
Solution
Here, Young's Modulus, E = 120 GPa.
Let Poisson's ratio be v.
Rigidity Modulus, G = E/2 (1 + v) = 50 GPa
(1 + v) = E/2G = 120/(2 × 50) = 1.2
∴ Poisson's Ratio, v = 1.2 - 1 = 0.2
Bulk Modulus, K = E/3 (1 - 2ν)
= 120/ 3(1 - 2 × 0.2)
= 66.667 GPa.
Characteristics of couple #Minimum 150 words accepted#
terms of least cost method
Load Distribution Factor: The formula for deriving at the number of repetitions of the standard axle load during a design period of n years is: N =365 × A × VDF × F [(1 + r
expain
Q. Settlement due to Lowering of Water Table? Water table is encountered with, whenever any excavations are made for foundations. The water is to be out for working conditions.
A sand at a borrow pit is determined to have an in-situ dry unit weight of 18.4 kN/m 3 . Laboratory tests indicate the maximum and minimum unit weight values of 19.6 kN/m 3 and
Question Have air test or water tests be selected to test leakage of constructed gravity pipelines ? Answer For gravity pipes, air tests are carried out after completi
Discuss Scope and necessity of O.R in industry ?
Advantages and Disadvantages of Water Transport: The following are the advantages of water transport: (a) Since the vessels travel on water, no investment is needed
how to combine moments from soil pressure and surcharge to get maximum moment
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