Problem 2 The series of bars shown have their diameters from left to right decreasing by 3 mm, and lengths increasing correspondingly by 0.3 m. If the leftmost member has a diameter and length of 28 mm, 1.8 m, respectively, determine the nodal displacements, member forces and the value of P if the node where P acts undergoes a rightward displacement of 4.5 mm. E=180 GPa for all members. Use your calculator. 90 N/mm 45 N/mm 60 N/mm 30 KN -50 KN
Problem 2 The series of bars shown have their diameters from left to right decreasing by 3 mm, and lengths increasing correspondingly by 0.3 m. If the leftmost member has a diameter and length of 28 mm, 1.8 m, respectively, determine the nodal displacements, member forces and the value of P if the node where P acts undergoes a rightward displacement of 4.5 mm. E=180 GPa for all members. Use your calculator. 90 N/mm 45 N/mm 60 N/mm 30 KN -50 KN
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.8.22P: A cargo ship is tied down to marine boll arts at a number of points along its length while its cargo...
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