| Autor: |
A.E. Bonilla Hernández, Tomas Beno, Anders Wretland, Jari Repo |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Procedia CIRP. 29:109-113 |
| ISSN: |
2212-8271 |
| DOI: |
10.1016/j.procir.2015.02.183 |
| Popis: |
An end of life strategy algorithm has been used to study a CNC program to evaluate how the cutting inserts are used in terms of their full utilization. Utilized tool life (UTL) and remaining tool life (RTL) were used to evaluate if the insert has been used to its limits of expected tool life, or contributing to an accumulated tool waste. It is demonstrated that possible means to improvement exists to increase the material removal rate (MRR), thereby using the insert until its remaining tool life is as close to zero as possible. It was frequently found that inserts were used well below their maximum performance with respect to cutting velocity. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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