In this paper the prediction of tool wear on carbide uncoated tools was taken into account. In particular, two different tool wear models based on the diffusion mechanism and on the abrasion mechanism were considered. The calibration of the utilized models was done using the results obtained by experimental analysis performed on an orthogonally machined AISI 1020 tube. Once the calibration was executed, numerical simulations, for both the utilized tool wear models, were simultaneously performed with the aim to test the capability of the proposed numerical procedure. The comparison between the two tool wear mechanisms for predicting the flank tool wear is discussed in the paper.

Umbrello, D., Filice, L., Matsumura, T., Shirakashi, T., Micari, F. (2008). Prediction of tool wear progress in machining of carbon steel using different tool wear mechanisms. INTERNATIONAL JOURNAL OF MATERIAL FORMING, 2008(Suppl. 1), 571-574 [10.1007/s12289-008-0320-9].

Prediction of tool wear progress in machining of carbon steel using different tool wear mechanisms

MICARI, Fabrizio
2008-01-01

Abstract

In this paper the prediction of tool wear on carbide uncoated tools was taken into account. In particular, two different tool wear models based on the diffusion mechanism and on the abrasion mechanism were considered. The calibration of the utilized models was done using the results obtained by experimental analysis performed on an orthogonally machined AISI 1020 tube. Once the calibration was executed, numerical simulations, for both the utilized tool wear models, were simultaneously performed with the aim to test the capability of the proposed numerical procedure. The comparison between the two tool wear mechanisms for predicting the flank tool wear is discussed in the paper.
2008
Settore ING-IND/16 - Tecnologie E Sistemi Di Lavorazione
Umbrello, D., Filice, L., Matsumura, T., Shirakashi, T., Micari, F. (2008). Prediction of tool wear progress in machining of carbon steel using different tool wear mechanisms. INTERNATIONAL JOURNAL OF MATERIAL FORMING, 2008(Suppl. 1), 571-574 [10.1007/s12289-008-0320-9].
File in questo prodotto:
File Dimensione Formato  
Prediction_of_Tool_Wear_Progress_in_Machining_of_C.pdf

Solo gestori archvio

Descrizione: pdf
Dimensione 179.25 kB
Formato Adobe PDF
179.25 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/35046
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 5
  • ???jsp.display-item.citation.isi??? 3
social impact