Compatibility condition, Civil Engineering

Assignment Help:

Compatibility Condition:

Total strain in steel = Total strain in copper

i.e. 3 × 10-4 + 1.965 × 10-5 Ps  = 4.5 × 10-4 + 1.8421 × 10-5 Pc

Recognising that Pc = - Ps, and dividing both sides by 10-5, we get

30 + 1.965 Ps = 45 - 1.8421 Ps

or        Ps = 45 - 30/ (1.965 + 1.8421) = 3.94 kN

∴          Stress in steel = 3.94 × 1000/ (π/4) × 182  = 15.5 N/mm2

∴          Stress in copper = - 3.94 × 1000/ (π /4)(302 - 182) = - 8.71 N/mm2


Related Discussions:- Compatibility condition

Joints in concrete carriageway, Question Is it necessary joints of conc...

Question Is it necessary joints of concrete kerbs be in line with joints in concrete carriageway ? Answer In regular practice, joints are provided in road kerbs to ca

Career, does felid scope in civil eng. if we start consiltancy job

does felid scope in civil eng. if we start consiltancy job

Shear force and bending moment, how to draw load intensity and bending mome...

how to draw load intensity and bending moment diagram form a given shear force diagram

Stability of column, what is end condition how effected length is calculate...

what is end condition how effected length is calculated

Theory of elasticity and plasticity, derivation for strain energy stored in...

derivation for strain energy stored in a body due to torsion

What is standard penetration test, a) Describe the recommended construction...

a) Describe the recommended construction practices to avoid deterimental differential settlement in large structures. (b) What is meant by bearing capacity of soil? How will ver

Influence lines for cantilever beam, fine the influence line for cantilever...

fine the influence line for cantilever beam of span 7 m and load at 2 m?

Working from whole to part, explain the principle of working from whole to ...

explain the principle of working from whole to part, as used in surveying

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