CE Mechanics Of Solids May June Question Paper ANNA UNIVERSITY CIVIL 3RD SEMESTER QUESTION PAPER DETAILS. CE MECHANICS OF SOLIDS APRIL/MAY QUESTION PAPER ANNA UNIVERSITY CIVIL 3RD SEMESTER QUESTION PAPER. Anna University Chennai Question Paper Code: B.E / DEGREE EXAMINATION, Nov / Dec and Jan Third Semester.
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The planes which have no shear stress are known as principal planes. A spring is an elastic member, which deflects, or distorts under the action of load and regains its original shape after the load is removed. The spring carries and axial load of N. A simply supported beam of length 4m carries a point load of 3KN at a distance of 1m from each end.
This is called elastic limit.
Determine i Deflection at D ii Slope at the end A. In a simply supported beam ce22201 will you locate point of maximum bending moment?
DOOZYSTUDY: CE Mechanics Of Solids Question And Answer Unit 1
Whereas the support reaction at the hinged end will consist of i horizontal reaction and ii vertical reaction A cantilever beam of length L is subjected to a point load w at the free end. What is the maximum shear stress in the flange?
A cast iron beam is a symmetric al I section having 80 x 20 mm top flange, x 40 mm bottom flange and 20 mm thick web. A load which is acting at a point is called point mechaics. What uniformly distributed load dolids its own cw2201 can it carry if the maximum permissible bending stress is 7.
Maximum permissible shear stress is 50 Mpa and shear modulus 0. How method of joints applied to Trusses carrying inclined loads. Assume depth of beam as twice its width. It is required to design a closed coiled helical spring which shall deflect 1mm under an axial load of N at a shear stress of 90 Mpa. What is the maximum intensity of shear stress in the material at the point. While determining forces in a member by methods of joints, the joint should be selected in such a way that at any time there are only two members, in which the forces are unknown.
Write the assumption in the theory of simple bending?
When a body is stressed, mechanivs its elastic limit, the ratio of lateral strain to the longitudinal strain is constant for a given material. Find the position of the second support so that the maximum bending moment in the beam is as minimum as possible.
How the thermal stress is induced? Use method of joints. Find the maximum deflection an d the deflection at the point of application of the couple. Also compute the maximum bending moment. Moment area method 3. What are the advantages of hollow shaft over solid shaft? Find a Diameter of wire b Mean diameter of the coils and c Number of coils required. What is mean by deficient frame?
What is the formula to find a shear stress at a fiber in a section of a beam?
CE2201 Mechanics of Solids Nov Dec 2015 Question Paper
CD is also solid and 70 mm in diameter. Classify the helical springs. Highlight all Match case.
What are the advantages of trusses over beams? What is meant by section modulus? Find the expression for width keeping the depth constant. What is the value of maximum of minimum shear stress in a rectangular cross section? The stiffness of a close – coiled helical spring is 1. The section of the beam is of T – shaped as shown in Fig. The rpm is This internal resisting force per unit area is called stress. Also compute the maximum bending moment. What are the user of leaf springs?
This means that number of members in an imperfect frame will be either more or less than 2j — 3. Thumbnails Document Outline Attachments.
Also find the maximum shear stress and locate the planes of maximum shear stress. Define point of contra flexure?
CE Mechanics of Solids May June Question Paper – University Question Papers
In this method for cantilevers and fixed beams, artificial constraints need to be supplied to the conjugate beam so that it is supported in a manner consistent with the constraints of the real beam.
Where pf the Menu? Determine the slope and deflection at the free end. Propose an alternate rectangular section of the same material so that the maximum shear stress developed is same in both sections.