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Q: D 14 mm 300 mm| E B - 300 mm 3 mm 3 mm
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Q: Please don't use chatgpt, use the strain energy concept. Looking for a responsible tutor.
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Q: If the shear stress in steel exceeds about 4.00 x 108 N/m2, the steel ruptures. Determine the…
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Q: PROBLEM 2. The light rigid bar ABCD shown in Fig. P-252 is pinned at B and connected to two vertical…
A: P=41.29KN
a) Knowing that the allowable stress is 20 ksi, determine the maxi-mum allowable magnitude of the centric load P. (b) Determine the percent change in the maximum allowable magnitude of P if the raised portions are removed at the ends of the specimen
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- Example 2: the ankle joint therefore pushes upward on the bottom of the tibia with the force of 2800 N while the top end of the fibia must feel a net downward force of approximately 2800 N the fibia has a length of 0.40m. an average inner diameter of 1.3cm and average outer diameter of 2.5cm find the compressive stress in the tibia? 750 N 2030 N 25 cm Cros secionProblem 4: For the bar and loading condition shown below, determine (a) the radius of curvature, p (b) the radius of curvature, p' of a transverse cross- section, (c) the angle between the sides of the bar that were originally vertical. Use, Young's Modulus, E = 200 kPa and Poisson's Ratio, v = 0.29. %3D 1.6 m M' N. A.Asap plxxxxxxxxxx, i vll upvote .....
- The local strain state on the steel (material properties in Table 3.9) axle of a locomotive -3.6232 × 10-5, €2z = -1.3043 x× 10-4, is determined to be Ex= 2.1498 × 10-4, Eyy Yry = -2.5316 × 10-4, Yaz = 0, Yyz = 0. = (a) Find the local stress state (round values to integers). (b) Find the principal stresses and the maximum shear stress. Use Mohr's circle.QUESTION 10 Calculate maximum compressive strain on circular beam with an outside diameter of 80mm and wall thickness of 12mm when it is loaded in bending as shown in Figure Q10. (E=65 GPa) 85 kN RB RA Im Im Figure Q10 a) 5158 micro-strain b) 355.45 micro-strain c) 17127 micro-strain d) 62271 micro-strainB) From the stress-strain diagram, illustrate the following with draw figure: 1) The material is unloaded anywhere between original undeformed, unloaded condition and yield strength? 2) The material passed the yield strength? 3) The material has the permanent strain? 4) The material is strained beyond the strain hardening?
- A plate situated at distance of 7 mm from a fixed plate is moving at velocity of 4 m/s. The gap between the plates is filled with oil with density of 800 kg/m³ and kinematic viscosity of 1,25-10-4 m²/s. What is the shear stress on the surfaces? Round off the answer to an integer in Pa, but enter the answer without the unit. Answer:(a) (c) Strain energy per unit volume is given by (stress)² y 1 strain X 2 stress NIH X (b) (d) HIN 2 1 2 × (stress)² y FIBotween each pair of vertebrae in the spinal column is a cylindrical disc of cartilage. Typically, this dioc has a radius of about 2.67 om and a thickness of about 1.71 mm. The shear modulus of cartilage is 1.2x10' N/m. Suppose a shearing force of magnitude 10 N is applied parallel to the top surface of the disc while the bottom surface remains fixed in place. How far does the top surface move relative to the bottom surface? Units: mm Number:
- The wood beam is subjected to a load of 12 kN. If grains of wood in the beam at point A make an angle of 25 with the horizontal as shown, determine the normal and shear stress that act perpendicular to the grains due to the loading.Why should the shear stress acting on the element be directed tangent to the boundary?