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

Editing dimensions-autocad, Editing Dimensions The dimension edit comma...

Editing Dimensions The dimension edit commands, DIMEDIT and DIMTEDIT are used basically to adjust the position of the text part of a dimension. This is usually only necessary,

Frictional force acting on the ladder, Frictional force acting on the ladde...

Frictional force acting on the ladder: A uniform ladder having length 13m and weighing 250N is placed against smooth vertical wall with its lower end 5m from wall. The coeffi

Determine steady state error, Derive mathematical equation for the time res...

Derive mathematical equation for the time response of a first order system subjected to ramp input. Draw the response curve and determine steady state error. Give some examples of

Describe loose piece pattern, Loose piece pattern This type of pattern ...

Loose piece pattern This type of pattern is also used when the contour of the part is such that withdrawing the pattern from the mould is not possible. Hence during moulding th

Shear force and bending moment, Shear Force and Bending Moment: Shea ...

Shear Force and Bending Moment: Shea r Force (S.F.) Algebraic sum of all vertical forces at any section of beam to the right or left of the section is known as shear for

What is windsocks, Windsocks shall be installed at plant facilities handlin...

Windsocks shall be installed at plant facilities handling flammable gases, volatile liquids or toxic materials and also at helipads (may require lighting if night flights are inten

What is the spindle and drill, What is the spindle and drill The spindl...

What is the spindle and drill The spindle and drill head assembly the taper hole can be create on radial drilling machine with some special attachment likewise quill(The spindl

Hardness of water, hardness of bore well water is less than sea water .ju...

hardness of bore well water is less than sea water .justify

Clutch cable routing-Clutch Complaint, Clutch cable routing : Ensure that ...

Clutch cable routing : Ensure that the cable is routed as per standard routing, through the brackets provided.

Metallurgical compatibility, Metallurgical Compatibility The two facet...

Metallurgical Compatibility The two facets of property as above could be made analogous crudely to an athlete's wholesome strength, which includes both his physical fitness an

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