| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8038849 | CIRP Journal of Manufacturing Science and Technology | 2018 | 5 Pages |
Abstract
Temperature variation within a machine tool structure caused by heat transfer between ambient environment and the structures thermally deforms the machine tool. Thermal sensitivity analysis was performed on a turning center to investigate how the temperature variation within the machine structure contributes to the thermal displacement. Based on the results from the sensitivity analysis, geometry of thermally sensitive section of the machine structure was improved to build more thermally robust machine. The thermal displacement compensation method using deep-learning from temperature sensors installed on the turning center and thermal displacement behavior is also presented.
Related Topics
Physical Sciences and Engineering
Engineering
Industrial and Manufacturing Engineering
Authors
Makoto Fujishima, Koichiro Narimatsu, Naruhiro Irino, Yutaka Ido,