Determine the reactions at supported end, Mechanical Engineering

Assignment Help:

A steel dia 10 mm passes through a brass tube of internal dia 15mm and external dia is 25 mm. The bolt is tightened by a nut. The length of tube is reduced by 1.5mm and the length of tube is 1500mm. if temp. of assembly is raised by 40o . Find the axial stress in bolt and tube before and after heating. Provided that :

Es = 2 x 105 N/mm2

Eb = 1 x 105 N/mm2

s = 1.2 x 10-5 N/oC

b = 1.9 x 10-5 N/oC

(b) A prismatic bar of cross-sectional area A is subjected to axial force ‘P' at C. Determine the reactions at supported and deflection at C.


Related Discussions:- Determine the reactions at supported end

Describe brazing process, Brazing is a technique of joining two similar of...

Brazing is a technique of joining two similar of dissimilar metal pieces together by heating the surfaces and by using a non-ferrous filler metal having its melting point above 42

Compression ratio and mean effective pressure, Compressio n Ratio: It...

Compressio n Ratio: It is calculated as shown below Mea n Effective Pressure (P m   o r P me f ): Mean effective pressure is the hypothetical consta

Electrode wire for co2 welding, ELECTRODE WIRE FOR CO2 WELDING CO 2 we...

ELECTRODE WIRE FOR CO2 WELDING CO 2 welding wire must have a special composition to withstand the oxidising nature of the CO 2 arc atmosphere. Though, CO 2 is not reactive a

Short-term scheduling and control, Short-Term Scheduling And Control Th...

Short-Term Scheduling And Control The major objective at this stage is to make sure the efficient and smooth operation of the system in the event of unforeseen disturbances. Th

Wrought al alloys, Wrought Al Alloys This aluminium alloys are acquir...

Wrought Al Alloys This aluminium alloys are acquired by addition of Mn and Mg. The Al-Mn and Al-Mg alloys cannot be heat treated. Al-Mn alloy combines high ductility along wi

Aerospace engineering, Have you ever been sit on a flight? Have you ever th...

Have you ever been sit on a flight? Have you ever think how those gigantic machines are developed ? Aerospace engineering is just the place where you require to be. Aerospace engin

Dom, what is offset inertia force

what is offset inertia force

Minimun work term in reciprocating compressor, what is mean by minimum work...

what is mean by minimum work term in reciprocating compressor?

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