Jan-Eric Ståhl
Professor
Improved Tribotesting for Sheet Metal Forming
Author
Summary, in English
A new tribotester has been developed to characterize the friction conditions in sheet metal forming applications. The basic principle
for the tribotester is parallel strip drawing. This apparatus is an improvement on conventional test setups in that it offers
controllable speed and normal load during experimenting, a tool size that is variable over a wide range, and direct force
measurement to allow the calculation of friction coefficients without using internal material deformation. These features increase
the efficiency of the testing procedure when developing new tooling concepts within the sheet metal forming industry.
for the tribotester is parallel strip drawing. This apparatus is an improvement on conventional test setups in that it offers
controllable speed and normal load during experimenting, a tool size that is variable over a wide range, and direct force
measurement to allow the calculation of friction coefficients without using internal material deformation. These features increase
the efficiency of the testing procedure when developing new tooling concepts within the sheet metal forming industry.
Department/s
- Production and Materials Engineering
- SPI: Sustainable Production Initiative
Publishing year
2012
Language
English
Pages
507-512
Publication/Series
Procedia CIRP
Volume
3
Document type
Conference paper
Publisher
Elsevier
Topic
- Materials Engineering
Keywords
- Sheet metal forming
- Friction
Conference name
45th CIRP Conference on Manufacturing Systems 2012
Conference date
2012-05-16 - 2012-05-18
Conference place
Athens, Greece
Status
Published
ISBN/ISSN/Other
- ISSN: 2212-8271
- ISBN: 9781627485128