This exercise requires showing the complete scanned strokes and procedures, adding it to a pdf document with evidence of all the exercises and the honesty letter. A Titanium specimen with a diameter of 0.8 [in] and 2.5 [in] in length is stretched in uniaxial tension. 1. What is the maximum elongation (DI) of the material. If the deformation is completely elastic? 2. What force is being applied Consider the material properties S_UTS=1205 [MPa]; Sy= 1075 [MPa]; E= 100 [GPa] In the following space write the values found as follows, do not forget the units (-0.5 pts if 4d units do not appear):

Question 1 You are working on a design team at a small orthopaedic firm. You have been asked to select a cobalt- chrome-molybdenum (CoCr) material that will not experience plastic deformation under a specific mechanical test, as follows... A tensile stress is applied along the long axis of a solid cylindrical rod that has a diameter of 10 mm. An applied load of some magnitude F produces a 7x10-³ mm change in diameter (see figure below, original shape is blue, elongated shape is unshaded). Q1E: Of those two materials (F75 CoCr alloy (as cast) and F90 CoCr alloy (hot forged)), which materials would you select to assure that the deformation is entirely elastic (No yield!)?

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A sample of crosslinked polvisoprene rubber undergoes a constant strain rate axial tension experiment The initial sample measurements are 3.60 cm gauge length (axial direction); 0.b2 cm wide; 0.1/ cm thick: