Question 3Figure 3.1 shows that an M10 x 1.5 of class 8.8 steel bolt clamps two metal plates, onealuminium and one steel. The thicknesses of the plates are A = 30 mm for the aluminiumand B = 25 mm for the steel. The threaded length of the bolt in the clamped zone is C = 20mm. Determine:CBFigure 3.1a) the stiffness of the bolt in the clamped zone,b) the maximum external tensile load, which the joint can take, for a preload of 26 kN. Thestiffness constant of the joint is 0.17. The load factor of safety against overloading is 2.

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Figure 3.1 shows that an M10 x 1.5 of class 8.8 steel bolt clamps two metal plates, one aluminium and one steel. The thicknesses of the plates are A = 30 mm for the aluminium and B = 25 mm for the steel. The threaded length of the bolt in the clamped zone is C = 20 mm. Determine: A C Figure 3.1 a) the stiffness of the bolt in the clamped zone, b) the maximum external tensile load, which the joint can take, for a preload of 26 kN. The stiffness constant of the joint is 0.17. The load factor of safety against overloading is 2.

Figure 3.1 shows that an M10 x 1.5 of class 8.8 steel bolt clamps two metal plates, one aluminium and one steel. The thicknesses of the plates are A = 30 mm for the aluminium and B = 25 mm for the steel. The threaded length of the bolt in the clamped zone is C = 20 mm. Determine: A C Figure 3.1 a) the stiffness of the bolt in the clamped zone, b) the maximum external tensile load, which the joint can take, for a preload of 26 kN. The stiffness constant of the joint is 0.17. The load factor of safety against overloading is 2.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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