Engineering, 05.08.2020 18:01 hilario4785

A rod with a length of L has to be made to carry load F. For design purpose, we need to have a fixed deltaL (fixed strain deltaL/L). You need to select from the following alloys: Material Density g/cc Elastic Modulus
Al 7075 2.81 71
AISI 4340/SAE 7.85 205
Mg-ZK61 1.83 45
Ti8A11M01V 437 64

Which one will have the lightest weight?

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A rod with a length of L has to be made to carry load F. For design purpose, we need to have a fixed...