Sample Mid-Semester Test Paper

Sample Mid-Semester Test Paper - Macaulays) method and by...

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Name : . . . . . . . . . . . . . . . . . Student No. : . . . . . . . . . . . Mark : . . . . . . . . . . . HES 5320 - SOLID MECHANICS Sample Mid-Semester Test Time Allowed: 60 Minutes. Marks : 15 Marks Total. Instructions : - State all equations used. Hand held calculator permitted. - Answer all questions in space provided, last page is blank sheet if additional space required. . . Q. 1 Fig. 1 shows a beam ABC which is simply supported at B, built in at C and subject to a UDL of w (N/m). Solve for the unknown reactions at B and C (in terms of w , a, L and EI) using the double integration (or
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Unformatted text preview: Macaulays) method and by following the steps below. Take EI as a constant. ( 8 marks ) Fig. 1 FORMULAE 12 h b I 3 = 4 r I 4 = X X I y M = I E M 1 = M dx v d I E 2 2-= A E L F = = = = = L L 2 Rd W M EI M dx W M EI M dx EI 2 M W W U -= + = - = 2 cos 4 1 d sin cos 2 sin 4 1 2 d cos 2 sin 4 1 2 d sin 2 2 [ ] ( 29 x a x when a x a x n n -=-< a...
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Sample Mid-Semester Test Paper - Macaulays) method and by...

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