Required information The part shown is loaded at point B with 300 lbf in the negative...
The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fx = 200 lbf and Fx=Fz=0. Analyze the stress situation in rod AB by obtaining the following. (a) Determine the precise location of the critical stress element. (b) Sketch the critical stress element and determine magnitudes and directions for all stresses acting on it. (Transverse shear may only be neglected if you can justify this decision.) (c) For the critical stress element, determine the principal stresses...
The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy =-200 lbf and Fx =75 Fz=100. Analyze the stress situation in rod AB by obtaining the following information. a) Determine the precise location of the critical stress element. b) Sketch the critical stress element and determine magnitudes and directions for all stresses acting on it. (Transverse shear may only be neglected if you can justify this decision.) c) For the critical stress element, determine the...
The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy=250 lbf and Fx=Fz=0. Analyze the stress situation in the small diameter at the shoulder at A by obtaining the following information.(a) Determine the precise location of the critical stress element at the cross section at A.(b) Sketch the critical stress element and determine magnitudes and directions for all stresses acting on it. (Transverse shear may be neglected if you can justify this...
Take into account the stress concentration at the wall. The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy 200 lbf and Fx Fz 0. Analyze the stress situation in rod AB by obtaining the following information (a) Determine the precise location of the critical stress element. (b) Sketch the critical stress element and determine magnitudes and directions for all stresses acting on it. (Transverse shear may only be neglected if you...
The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy=-200 lbf and Fx = 500 lb. Ignore stress concentration. a. Determine the precise location of the critical stress in element at the cross section at A. b. Sketch the critical stress element and label all the stresses. c. Determine magnitudes and directions for all stresses acting on stress element. d. Show the normal stress distribution at cross-section of A. e. For the design of cantilever bar, recommend...
Required information The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy=380 lbf and Fx = Fz=0. The diameter Dis 3 in and the height his 3.5 in. Lengths AB and BC are 12 in and 5 in, respectively. What is the location of the critical stress element?
The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fx-320 lbf, Fy = 255 lbf, and F- 105 lbf. The critical stress element experiences = 58.4 kpsi, σ x ,axial =0.407 kpsi and τ = 15.6 kpsi. Determine the minimum factor of safety for fatigue at point A, based on infinite life. If the life is not infinite, estimate the number of cycles. The force F is applied as a repeated load...
Handle structure comprised of 3 round bar elements (AB, BC, CD) as shown in the figure below. The handle is fixed to the wall at A. A 150 lbf force is applied to the free end at D. The dimensions and cross sections are given in the figure. The handle structure is made from AISI 1020 cold drawn (CD) low carbon steel. a) draw the free body diagrams of rods AB, BC, and CD. b) Find the forces, moments and...
(50 Marks) a) As part of the product development process for go-kart drive shaft, the engineer has instrumented a critical area of the shaft with a solid bar. A drive shaft bar is designed to carry a tensile load. The engineer has proposed a circular bar with cross-section having a radius of 2X mm. It carries an axial tensile load of İY0 kN. By using equation; i) Calculate the values of principal stresses at the critical area of the bar....
A. Issues [1] In addition to damages for one year's notice period, can a trial judge award significant damages for the mere fact of an employee's dismissal, or for the stigma that that dismissal brings? Or for the employer thereafter competing with the ex-employee for the clients, before the ex-employee has got a new job? B. Basic Facts [2] This is an appeal from 2009 ABQB 591 (CanLII), 473 A.R. 254. [3] Usually a judgment recites facts before law. But...