8_ch 02 Mechanical Design budynas_SM_ch02

8_ch 02 Mechanical Design budynas_SM_ch02 -...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 2 13 2-18 m = Al ρ For stif fness , k = AE / l ,or , A = kl / E . Thus, m = kl 2 ρ/ E , and, M = E /ρ. Therefore, β = 1 From Fig. 2-16, ductile materials include Steel, Titanium, Molybdenum, Aluminum, and Composites. For strength , S = F / A ,or , A = F / S . Thus, m = Fl ρ/ S , and, M = S
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/13/2011 for the course EML 3013 taught by Professor Shingley during the Fall '11 term at UNF.

Ask a homework question - tutors are online