CE2201 MECHANICS OF SOLIDS PDF
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 compound tube carries an axial load o kN. The decrease in length is given as 0. Write the assumption in the theory of simple bending? A case iron beam is of T – Section as shown in Fig – 4 Off beam is simply supported on a span of 8m. What are the reactions of supports of a frame?
Find the resulting change in dimensions and the volume of the bar. Neglect any bending in the cross piece. The beam is freely supported at the left end. How will you obtained shear stress distribution for unsymmetrical section? Define torsional rigidity Product of rigidity modulus and polar moment of inertia is called torsional rigidity Name mechanicx two important types of helical springs.
What is meant by point of contra flexure? The section of the beam is of T – shaped as shown in Fig. Shaft AB is 75 mm in diameter and 2 m in legth. Define- lateral strain When a body is subjected to axial load P. The planes, which have no shear stress, are known as principal planes.
Disc spring or Belleville springs Find the expression for width keeping the depth constant. The two equal and opposite force act tangentially on any cross sectional plane of the body tending to slide one part of the body over the other part. Find the dia of a solid circular beam by which this tubular section beam can be replaced. If the angle o f helix is 12 o what is the deflection due to an axial load of kN and the intensity of direct and the shear stresses.
Draw the shear stress distribution across the cross secting. Define point of contra flexure? Take rigidity modulus as 0. SF at any cross section is defined as algebraic sum of all the forces acting either side of beam.
Write the expression for power transmitted by a circular shaft. Propose an alternate rectangular section of the same material so that the maximum shear stress developed is same in both sections.
Also, sketch the shear stress distribution showing the stress values at the salient points, across the section. The sloids sum of the vertical forces at any section of the beam to the left or right of the section is called shear force. If the temperature of the assembly is raised by 60 o C, find the stresses develope d in the two materials, if i the distance between the stoppers remains constant and ii increased by 0.
Derive double integration method for cantilever beam concentrated load at free so,ids. 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 solidx web. The magnitude of normal stress, acting on a principal plane is known as principal stresses.
What is the ratio of maximum shear stress to the average shear stress in the case of solid circular section?
Determine the force in all the members of the truss. A compound tube consists of steel tube mm external diameter and mm thickness and a outer brass tube mm extended diameter and 10 mm thickness.
CE Mechanics of Solids – Lecture Notes – Scan Version
What are guided supports? What is simply supported beam? Moment area method is more useful, as compared with double integration method because many problems which do not have a simple mathematical solution can be simplified by the ending moment area method.
A thin cylindrical shell 3 m long has 1m internal diameter and 15 mm metal thickness. The planes which have no shear stress are known as principal planes. What is the solid stress distribution value of Flange portion of the I-section? Calculate the slope and deflection under each load. Find the stresses and the load carried by each tube.
BEAM is a structural member which is supported along the length and subjected to external loads acting transversely i. If the maximum instantaneous compression is 60 mecganics, calculate the height of the drop.
The length and the internal diameter of the vessel are 50 cm and 25cm respectively. 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.
CE Mechanics of Solids May June Question Paper – University Question Papers
It is the product of total number of coils and the diameter of wire. What are the formula for finding circumferential stress and longitudinal stress? Newer Post Older Post Home.
What is the shear stress distribution for I-section?
CE2201 Mechanics of Solids Nov Dec 2012 Question Paper
Also sketch the shear stress distribution across the section. What is a spring?
Also calculate the increase in length, diameter and volume of the vessel.