Engineering, 26.12.2019 22:31 bfgnnnbddf6830
Mechanical properties of metals (25%) id od figure 1: (a) hose connector (b) cross-section of hose connector commercial hose connectors used for watering and irrigation are sold in variety of sizes and shapes. the cost of such connector depends on the cost of material from which it is made and some other design limitations. select the best suitable material for hose connector taking into consideration the following constrains: maximum tensile load imposed on the connector is 10,000 n deformation of the connector is purely elastic outer diameter (od) of the connector is 20 mm inner diameter (id) of the connector is 10 mm length of the connector is 30mm safety factor, n = 2 (a) what is the maximum load experienced by the connector, including the safety factor? (b) if the maximum connector elongation is 1.5 x 10* mm and the maximum change in the thickness of the wall of the connector is 8 x 10 * mm which of the material(s) in table 1 will you choose? (c) based on high-modulus -to- density ratio which final material will you choose? table 1: typical material properties of several metals material 6, (mpa) poisson's ratio, v density, p [g. cm³] (gpa) aluminum 69 125 0.33 2.7 brass 97 275 0.34 8.5 steel 210 325 0.30 7.8 tantalum 0.35 185 165 16.6
Answers: 3
Engineering, 03.07.2019 15:10
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Engineering, 04.07.2019 18:10
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Mechanical properties of metals (25%) id od figure 1: (a) hose connector (b) cross-section of hose...
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