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

Define the impact damage - underwater inspection of bridge, Define the Impa...

Define the Impact Damage - underwater inspection of bridge? Impact from moving vessels or logs carried during the floods can inflict damage to the structure. The impact or coll

Matlab, Pls provide matlab design for transportation engg.

Pls provide matlab design for transportation engg.

Determine the major and minor principal effective stresses, The stresses ac...

The stresses acting on the plane of maximum shearing stress by a given point in sand are as follows: total normal stress = 250 kN/m 2 ; pore-water pressure = 88.5 kN/ m 2 ; shearin

Statics - SFD & BMD Calculations, Could someone please help me with the cal...

Could someone please help me with the calculations of determining the sfd & bmd for cantilevers with udl''s, lvl''s and point loads? Also could I please have the same for ssb with

Rb slab, #questionshow me picture..

#questionshow me picture..

Open foundation, what is savest foundation in the soft sanded earth

what is savest foundation in the soft sanded earth

Break even point, Break even point: EM Electricals, Inc., contains fix...

Break even point: EM Electricals, Inc., contains fixed costs of Rs. 600,000 this period. Variable costs involved labour charges of Rs.100 per unit and material cost of Rs. 200

Base of concrete retaining walls, Q. Granular fill or rock fill essential a...

Q. Granular fill or rock fill essential at the base of concrete retaining walls? It isn't uncommon that rock fill layers and granular fill layers are placed beneath the bottom

What is over vibration of fresh concrete, Q. What is Over vibration of fres...

Q. What is Over vibration of fresh concrete? For proper compaction of concrete by immersion vibrators, vibrating part of the vibrators must be completely inserted into the conc

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