Q2 The railway wheel exerts a force on the rail and through the wooden beam, and the gravel can be assumed as a reaction over the length of the wooden beam, as shown in Fig. Q2. (a) Draw the shear force and bending moment diagrams for the beam and determine the magnitude of the maximum load w per kN/m. (b) If the allowable bending stress is 10 MN/m² and the aspect ratio of the rectangular wood beam is h/b= 0.5, determine the minimum width b and height h that can be used for the beam. 60 KN Į 45 cm 60 kN Uniform Reaction w kN/m 150 cm 45 cm Fig. Q2 Railway Loading

Q2 The railway wheel exerts a force on the rail and through the wooden beam, and the gravel can be assumed as a reaction over the length of the wooden beam, as shown in Fig. Q2. (a) Draw the shear force and bending moment diagrams for the beam and determine the magnitude of the maximum load w per kN/m. (b) If the allowable bending stress is 10 MN/m² and the aspect ratio of the rectangular wood beam is h/b= 0.5, determine the minimum width b and height h that can be used for the beam. 60 KN Į 45 cm 60 kN Uniform Reaction w kN/m 150 cm 45 cm Fig. Q2 Railway Loading

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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