(2) You are tasked with testing a new alloy. Previous tensile testing revealed the alloy's Young's...
Problem 7.17 A cylindrical specimen of some metal alloy 11.0 mm (0.4331 in.) in diameter is stressed elastically in tension. A force of 14300 N (3215 lbf) produces a reduction in specimen diameter of 7 × 10-3 mm (2.756 × 10-4 in.). Compute Poisson's ratio for this material if its elastic modulus is 100 GPa (14.5 × 106 psi).
Problem 6.17 A cylindrical specimen of some metal alloy 10.3 mm (0.4055 in.) in diameter is stressed elastically in tension. A force of 14800 N (3327 lbf) produces a reduction in specimen diameter of 5x 10-3 mm (1.969 x10-4 in.). Compute Poisson's ratio for this material if its elastic modulus is 100 GPa (14.5x 106 ps the tolerance is +/-290
Problem #1 A cylindrical rod of copper (E 110 GPa) having a yield strength of 240 MPa is to be subjected to a load of 6660 N. If the length of the rod is 380 mm, what must the diameter be to allow an elongation of 0.50 mm? A cylindrical specimen of some alloy 8 mm in diameter is stressed elastically in tension. A force of 15,700 N produces a reduction in the specimen diameter of 5 10-3 mm. Compute...
A cylindrical specimen of some metal alloy 6.8 mm in diameter is stressed in tension. A force of 1720 N produces an elastic reduction in specimen diameter of 0.0044 mm. Calculate the elastic modulus (in GPa) of this material if its Poisson's ratio is 0.35.
Thank you in advance! Question 7 0/20 View Policies Show Attempt History You are viewing Attempt 1 * Incorrect. A cylindrical specimen of some metal alloy 9.0 mm (0.3543 in.) in diameter is stressed elastically in tension. A force of 14200 N (3192 lbf) produces a reduction in specimen diameter of 9 x 10-3 mm (3.543 x 10" 4 in.). Compute Poisson's ratio for this material if its elastic modulus is 100 GPa (14.5 x 100 psi). 0.497 0/20 Question...
1. Draw a schematic stress-strain diagram for steel. Make sure you mark all the important points and regions on it. Provide a one-two sentence explanation for each point and region along the diagram. 2. A cylindrical specimen of a nickel alloy having an elastic modulus of 207 GPa (30 x 10* psi) and an original diameter of 10.2 mm (0.40 In.) will experience only elastic deformation when a tensile load of 8900 N (2000 Ibe) is applied. Compute the maximum length...
ive already gotten 2 wrong answers this is my last attempt please be correct!!!!!!!!!!!!!! Incorrect Consider the brass alloy the stress-strain behavior of which is shown in the Animated Fioure 2.12. A cylindrical specimen of this alloy 15 mm in diameter and 214 mm long is to be pulled in tension Calculate the force necessary to cause 0.00788 mm reduction in diameter. Assume a value of 0.35 for Poisson's ratio. 26507.1 the tolerance is +/-2% Click if you would like...
2. (70 pts) A cylindrical specimen of an alloy having a diameter of 12.8 mm and a gauge length of 50.800 mm is pulled in tension. The load-length data are recorded during the test and are tabulated below. After fracture, the diameter of the specimen near the fracture point was 9.5 mm. Load (N) 7,330 15,100 23,100 30,400 34,400 38,400 41,300 44.800 46,200 47,300 47,500 46,100 44,800 42,600 36,400 Length (mm) 50.800 50.851 50.902 50.952 51.003 51.054 51.308 51.816 52.832...