chp1 - CHAPTER 1: MATERIALS SCIENCE & ENGINEERING...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Slides adapted from J Wiley material Chapter 1- Materials are. .. engineered structures ...not blackboxes! Structure ...has many dimensions. .. Structural feature Dimension (m) atomic bonding missing/extra atoms crystals (ordered atoms) second phase particles crystal texturing < 10 -10 10 -10 10 -8 -10 -1 10 -8 -10 -4 > 10 -6 1 CHAPTER 1: MATERIALS cit é link Slides adapted from J Wiley material Chapter 1- Properties depend on structure Data obtained from Figs. 10.21(a) and 10.23 with 0.4wt%C composition, and from Fig. 11.13 and associated discussion, Callister 6e . Micrographs adapted from (a) Fig. 10.10; (b) Fig. 9.27;(c) Fig. 10.24; and (d) Fig. 10.12, . ex: structure vs cooling rate of steel Processing can change structure 2 Cooling Rate (C/s) 100 200 300 400 500 600 0.01 0.1 1 10 100 1000 (a) 30 μ m (b) 30 μ m (d) 30 μ m (c) 4 μ m Hardness (BHN)
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 Slides adapted from J Wiley material Chapter 1- 1. Pick
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/09/2008 for the course MSE 205 taught by Professor Anderson during the Spring '08 term at Ohio State.

Page1 / 5

chp1 - CHAPTER 1: MATERIALS SCIENCE &amp; ENGINEERING...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online