Functional design of a two-stage collapsible core for uPVC pipe fittings with an internal undercut

Undercuts are features of a plastic part which need to perform a particular function or to satisfy an artistic requirement. However, they prevent the removal of the plastic part from the mould. Undercuts are formed by special tools which increase the complexity of the mould and are tedious and expen...

Full description

Saved in:
Bibliographic Details
Main Author: Chung, Yee Hian.
Other Authors: Tor, Shu Beng
Format: Theses and Dissertations
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/10356/5661
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University