The assembly is used to support a 10 kN point load at the tip as shown. The steel rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. The wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yield stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respectively, and tensile strength of 17 MPa for the wood, determine (a) The factor of safety of the steel rod BC (b) The factor of safety of pins at B and C (c) The factor of safety of the wooden bar ABC (d) The bearing stress at pin A. 15 Wd e

The assembly is used to support a 10 kN point load at the tip as shown. The steel rod has a diameter of 12 mm, and the steel pins each have a diameter of 8 mm. The wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yield stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respectively, and tensile strength of 17 MPa for the wood, determine (a) The factor of safety of the steel rod BC (b) The factor of safety of pins at B and C (c) The factor of safety of the wooden bar ABC (d) The bearing stress at pin A. 15 Wd e

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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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

The assembly is used to support a 10 KN point load at the tip as shown. The steel
mm, and the steel pins each have a diameter of 8 mm. The
rod has a diameter of
wooden bar ABC has a height of 100 mm and a thickness of 40 mm. Taking yield
stress in tension and shear for steel of oy=480 MPa and ty=270 MPa, respectively,
and tensile strength of 17 MPa for the wood,
determine
(a) The factor of safety of the steel rod BC
(b) The factor of safety of pins at B and C
(c) The factor of safety of the wooden bar ABC
(d) The bearing stress at pin A.
15m
Tut taer 1ar ae

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