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

Cost-volume relationship, Cost-volume relationship: Cost-volume relati...

Cost-volume relationship: Cost-volume relationship is illustrated through a simple example dealing with the cost of operating an automobile. To perform the analysis following

CANTILEVER RETAINING WALL, NEED TO DESIGN A CANTILEVER RETAINING WALL 8M HI...

NEED TO DESIGN A CANTILEVER RETAINING WALL 8M HIGH, SATURATED UNIT WEIGHT IS 16KN/M3, SURCHARGE IS 7KN/M2, LOAD ABOVE WALL SUPPORTED ON WALL STEM IS 10KN/M RUN, ANGLE IN INTERNAL F

Poly tetra fluoro ethylene, Question Why Poly tetra fluoro ethylene (PTFE...

Question Why Poly tetra fluoro ethylene (PTFE) is usually used in sliding bearings? Answer The choice of sliding surface of bearings is of very important importance since slid

Trigo, a pilot entering a bay on course

a pilot entering a bay on course

Mollusca, what is the taxonomy of phylum molluska

what is the taxonomy of phylum molluska

STRUCTURAL DYNAMICS, Consider a diver weighing 200 Ib at the end of a divin...

Consider a diver weighing 200 Ib at the end of a diving board that cantilevers out 3 ft. The diver oscillates at a frequency of 2 Hz. What is the flexural rigidity E I of the divin

Show the functions of wet wells, Q. Show the Functions of wet wells? We...

Q. Show the Functions of wet wells? Wetwells are designed to store provisionallysewage/water before it is pumped out. They are generally provided for sewage and stormwater pump

Lintel, Classification of lintels

Classification of lintels

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