Engineering, 11.02.2020 01:13 bryanawesome23
Poisson's ratio v is a material property and is the ratio of the lateral strain and the longitudinal strain for a member in tension. For a homogeneous, isotropic material, the modulus of rigidity G is related to Young's modulus as G = E/2(1 + v) Using the tabulated values of G and E, determine Poisson's ratio for steel, aluminum, beryllium, copper, and gray cast iron.
Answers: 3
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
Engineering, 04.07.2019 18:10
At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.
Answers: 1
Engineering, 06.07.2019 03:30
Give three differences between corrosion of metals and the corrosion of ceramics? what is static fatigue?
Answers: 1
Engineering, 06.07.2019 05:10
Does the hardness of a sheet metal have an effect on its springback in bending? explain.
Answers: 1
Poisson's ratio v is a material property and is the ratio of the lateral strain and the longitudinal...
Mathematics, 14.07.2019 23:30
English, 14.07.2019 23:30
Mathematics, 14.07.2019 23:30
Chemistry, 14.07.2019 23:30
Biology, 14.07.2019 23:30
Business, 14.07.2019 23:30
Mathematics, 14.07.2019 23:30
Mathematics, 14.07.2019 23:30
Health, 14.07.2019 23:30
Spanish, 14.07.2019 23:30
Physics, 14.07.2019 23:30
Mathematics, 14.07.2019 23:30