问题 16 0.25 A metal wire with an initial length of 400 mm and an initial diameter of 10 mm is subjected to a tensile load

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

问题 16 0.25 A metal wire with an initial length of 400 mm and an initial diameter of 10 mm is subjected to a tensile load

Post by answerhappygod »

 1
1 (26.75 KiB) Viewed 86 times
问题 16 0.25 A metal wire with an initial length of 400 mm and an initial diameter of 10 mm is subjected to a tensile load of 23,000 N. Under this loading, the metal experienced an elongation of 1.17 mm but the deformation was completely elastic What material is this metal made from? Material Modulus of Elasticity Yield Strength Tensile Strength (GPa) (MPa) (MPa) Aluminum alloy 70 255 420 Brass alloy 100 345 420 Copper 110 250 290 Steel alloy 207 450 550 Idownload table here Copper Aluminum alloy Steel alloy Brass alloy
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Post Reply