part ib materials science and metallurgy course a: metals & alloys

Post on 31-Dec-2015

129 Views

Category:

Documents

7 Downloads

Preview:

Click to see full reader

DESCRIPTION

Part IB Materials Science and Metallurgy Course A: Metals & Alloys. Professor Harry Bhadeshia. Solidification. Heat transfer Casting technologies Examples. heat transfer coefficient. thermal conductivity. length. Chill casting T L >T m. heat capacity. Chill casting T L =T m. - PowerPoint PPT Presentation

TRANSCRIPT

Part IBMaterials Science and

MetallurgyCourse A: Metals & Alloys

Professor Harry Bhadeshia

Solidification

•Heat transfer

•Casting technologies

•Examples

heat transfer

coefficient

thermal conductivi

ty

length

heat capacity

Chill casting

TL>Tm

enthalpy of fusion

Chill casting

TL=Tm

sand casting

QuickTime™ and aYUV420 codec decompressor

are needed to see this picture.

Centrifugal casting

QuickTime™ and aYUV420 codec decompressor

are needed to see this picture.

Movie

top related