A numerical and experimental investigation of the deformation zones and the corresponding cutting forces in orthogonal cutting
(2011) 13st CIRP Conference on modelling of machining operations 223. p.152-161- Abstract
- Abstract in Undetermined
This study are focused on the deformation zones occurring in the work piece in a machining process and the corresponding cutting forces. The fully coupled thermo-mechanical FE-model for orthogonal cutting, developed in [1] is utilized. The work piece material is modeled with Johnson-Cook plasticity including damage formulation. Simulations for different feed depths were performed. The cutting forces, the chip thickness ratio and the deformation widths were determined experimentally by the quick-stop images and a force measurements. The results from the simulations have been compared to experimental data for the cutting forces and the chip thickness ratio as a function of the theoretical chip thickness.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1729976
- author
- Agmell, Mathias LU ; Ahadi, Aylin LU and Ståhl, Jan-Eric LU
- organization
- publishing date
- 2011
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- metal cutting, FE-simulation, deformations zones, cutting forces
- host publication
- Advanced Materials Research
- volume
- 223
- pages
- 8 pages
- publisher
- Trans Tech Publications
- conference name
- 13st CIRP Conference on modelling of machining operations
- conference location
- Aintra, Portugal
- conference dates
- 2011-05-12
- external identifiers
-
- wos:000291824000017
- scopus:79956288522
- ISSN
- 1022-6680
- 1662-8985
- ISBN
- 978-3-03785-095-4
- DOI
- 10.4028/www.scientific.net/AMR.223.152
- language
- English
- LU publication?
- yes
- id
- fac2e068-6d33-456b-9dfa-10dac6616e5a (old id 1729976)
- date added to LUP
- 2016-04-01 09:55:57
- date last changed
- 2024-07-28 08:42:59
@inproceedings{fac2e068-6d33-456b-9dfa-10dac6616e5a, abstract = {{Abstract in Undetermined<br/>This study are focused on the deformation zones occurring in the work piece in a machining process and the corresponding cutting forces. The fully coupled thermo-mechanical FE-model for orthogonal cutting, developed in [1] is utilized. The work piece material is modeled with Johnson-Cook plasticity including damage formulation. Simulations for different feed depths were performed. The cutting forces, the chip thickness ratio and the deformation widths were determined experimentally by the quick-stop images and a force measurements. The results from the simulations have been compared to experimental data for the cutting forces and the chip thickness ratio as a function of the theoretical chip thickness.}}, author = {{Agmell, Mathias and Ahadi, Aylin and Ståhl, Jan-Eric}}, booktitle = {{Advanced Materials Research}}, isbn = {{978-3-03785-095-4}}, issn = {{1022-6680}}, keywords = {{metal cutting; FE-simulation; deformations zones; cutting forces}}, language = {{eng}}, pages = {{152--161}}, publisher = {{Trans Tech Publications}}, title = {{A numerical and experimental investigation of the deformation zones and the corresponding cutting forces in orthogonal cutting}}, url = {{http://dx.doi.org/10.4028/www.scientific.net/AMR.223.152}}, doi = {{10.4028/www.scientific.net/AMR.223.152}}, volume = {{223}}, year = {{2011}}, }