IE 370 review

IE 370 review - IE 370 review(guideline for final 1...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
IE 370 review (guideline for final) 1. Fundamentals of metal forming, Bulk Deformation and sheet Metal forming Please check class notes, and homeworks and quiz. Give a summary for yourself. For example, the following topics are important for sheet metal forming. Metal cutting: Sequence of shearing as the punch moving toward the workpiece Difference between blanking and punching Bending: Strain distribution in bending, Express bending strain as function of thickness and bending radius. Bending allowance – consider stretching – the designed length before bending Reason of stretching and springback. Drawing: Drawing is a combination of which three forming process. Thickening and thinning are taking place at which direction of the workpiece. The effects of blankholder force on the drawing process. Drawing ration, Thickness-to-Diameter ratio, and radius reduction r=(d b -d p )/d b Types of high energy forming process. 2.
Background image of page 1

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

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 2

IE 370 review - IE 370 review(guideline for final 1...

This preview shows document pages 1 - 2. Sign up to view the full document.

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