appropriate formulae given in Appendix 1, determine a formula to evaluate the se of vertical stress...
1. Define normal stress (σ), give units and formulae where appropriate. 2. Define, with the aid of a diagram, the terms Shear Stress (r) and Shear Strain (y), giving their units and any relevant formulae. 3. Explain what bearing stress (ơbearin.) is and why it is important in mechanical design? Give 4. Define strain (E), give units and formulae where appropriate 5. Explain Hooke's Law and why it is important in mechanical design? Give units and formulae 6. Define Poisson's...
you dont need question 1A i have already given you the equation for 1A in the secons picture uploaded Thank you the answer to the part B has also been uploaded a step by step solution to obtain that value is what is required. The value is a mark scheme value and should only be that [10 marks] (b) Compute the maximum value of the embankment loading q shown in Figure Q1.2 such that the increase of vertical stress at...
Strength of Materials CEN2006 Problem 11.25 Consider the W360 x 33 beam shown in (Figure 1) Suppose that w 25 kN/m Determine the maximum bending stress os developed in the beam due to the loading shown Figure 1 of 1 Part 6 Tㅴ developed ine beam due to the loading shown. Determine the maximum shear stress Express your answer to three signilicant figures and include the appropriate units TOSHIBA Strength of Materials CEN2006 Problem 11.25 Consider the W360 x 33...
Question 1 [Stress analysis and transformation] (10 Marks) The solid rod shown in the figure has a radius of 0.75 cm. If it is subjected to the combined loading shown, (a) determine the state of stress at point A, (6 marks) (b) show the results on a stress element located at point A, (1 mark), and (c) determine the principal stresses acting at point A. (3 marks) teainsew 80XI N ketteisih 14 cm 500 N
Learning Goal: To determine the state of stress in a solid rod using the principle of superposition. A solid rod has a diameter of e = 55 mm and is subjected to the loading shown. Let a = 190 mm, b = 220 mm , c = 350 mm, d = 240 mm , and P = 4.0 kN. Take point A to be at the top of the circular cross-section. (Figure 1) Figure < 1 of 2 b В...
Answer for this question W 97 1) Using Boussinesq's equation determine the vertical stress increment at X due point loads in figure. 30 75/2 Az = = 21122 11 + 2)2] 500KN 500KN 22m r=im r = 2m 2) The figure shour on,
Help Save & Evde Sub For the beam and loading shown, determine the maximum normal stress due to bending on a transverse section at = 4 KN it is given that 100 IN NN NP -6 @ 0.75 7.25 m The maximum normal stress due to bending is MPa P 1 of 15 Score answer >
1. For the overhanging beam in the figure below, determine the maximum shear stress, the maximum tensile stress, and the maximum compressive stress in the beam due to the loading shown. 300 lb/ft 6 in. 1 in. 4 ft 10 ft 1 in. 2 in. Section INSTRUCTIONS For PROBLEM do the following steps: 1. Show ALL your work 2. Draw appropriately labeled FBDs 3. Use appropriate segments to develop expressions for the shear force and bending moment. diagrams in a...
For the joint and loading shown, determine the stress states at points A and B on section-aa, and the principle stresses at point A. The free-body diagram including section-aa is given below for your convenience. Section-aa has a rectangular cross-section area of thickness 12 mm (shown) and width 18 mm. a) Sketch each stress state using a square stress element. b) Determine the principle stresses at point A (no need to sketch the stress element). Problem 1: (25%) For the...
Create stress mohr circle based on these values and determine principal stress and maximum shear stress. Also describe the loading condition that produced these data. Determine the strain is present if stressx= 100MPa, stressy= -50MPa, stressxy= 30MPa. Assume aluminum alloy Hooke's Law The free-surface of a structure is in plane stress if gravity and other body forces are neglected. Because there are 3 unknowns (σ, oy, t»), 3 measurements are generally required in order to determine the stress or strain...