A hollow, circular, cast-iron pipe (E, = 12,000 ksi) supports a brass rod (E, = 14,000 ksi) and weight W = 1.5 kips, as shown. The outside diameter of the pipe is d. = 6 in. (Assume the weight density of brass is 520 Ib/ft.) Nut and washer (d, = in.) Steel cap (1, = 1 in.) Cast iron pipe (d = 6 in., t) L,= 3.5 ft L. = 4 ft Brass rod (4,= in.) W h s the minimum required wall thickness t. min (in inches)? (Include the weights of the rod and (a) If the allowable compressive stress in the pipe is 15,000 psi and the allowable shortening of the pipe is 0.06 in., what steel cap in your calculations.) 0.005 x in. (b) What is the elongation of the brass rod 8, (in inches) due to both load W and its own weight? (Use the deformation sign convention.) 0.0229 v in. (c) What is the minimum required clearance h (in inches)? 0.0829 in.

A hollow, circular, cast-iron pipe (E, = 12,000 ksi) supports a brass rod (E, = 14,000 ksi) and weight W = 1.5 kips, as shown. The outside diameter of the pipe is d. = 6 in. (Assume the weight density of brass is 520 Ib/ft.) Nut and washer (d, = in.) Steel cap (1, = 1 in.) Cast iron pipe (d = 6 in., t) L,= 3.5 ft L. = 4 ft Brass rod (4,= in.) W h s the minimum required wall thickness t. min (in inches)? (Include the weights of the rod and (a) If the allowable compressive stress in the pipe is 15,000 psi and the allowable shortening of the pipe is 0.06 in., what steel cap in your calculations.) 0.005 x in. (b) What is the elongation of the brass rod 8, (in inches) due to both load W and its own weight? (Use the deformation sign convention.) 0.0229 v in. (c) What is the minimum required clearance h (in inches)? 0.0829 in.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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