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Pregled bibliografske jedinice broj: 165539

A New Method for Tool Engagement Estimation in Machining


Kuljanić, Elso; Sortino, Marco
A New Method for Tool Engagement Estimation in Machining // VI Proceedings of the Associazione Italiana di Tecnologia Meccanica - AITEM 2003
Gaeta: Universita di Casino, 2003. str. 201-207 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
A New Method for Tool Engagement Estimation in Machining

Autori
Kuljanić, Elso ; Sortino, Marco

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
VI Proceedings of the Associazione Italiana di Tecnologia Meccanica - AITEM 2003 / - Gaeta : Universita di Casino, 2003, 201-207

Skup
6th AITEM International Conference

Mjesto i datum
Gaeta, Italija, 08-10.09.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Uncut chip thickness estimation; Milling modelling; Milling simulation

Sažetak
Recent developments in the field of tool condition monitoring have evidenced that, even for simple geometries of cut, it is necessary to estimate carefully the uncut chip thickness and the tool engagement for better understanding of the relationship between cutting parameters and cutting forces. In the past, the finite element method was applied to estimate the engagement between the tool and the workpiece. However, the results were not satisfactory, due to the exponential grow of a number of elements. A new approach based on lumped parameters method for tool engagement evaluation is presented. The lumped parameters are organized in a fractal structure in order to limit the number of elements needed for the calculation of the interference between the tool and the workpiece. The new approach is very promising for the simulation of tool engagement and the estimation of cutting forces where the cutting geometry is complex, for example in ball-nose end milling of mould and dies. The main issues of the new approach are presented and some preliminary results of its application for cutting force estimation in milling are illustrated.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekti:
0069020

Ustanove:
Tehnički fakultet, Rijeka

Profili:

Avatar Url Elso Kuljanić (autor)

Citiraj ovu publikaciju

Kuljanić, Elso; Sortino, Marco
A New Method for Tool Engagement Estimation in Machining // VI Proceedings of the Associazione Italiana di Tecnologia Meccanica - AITEM 2003
Gaeta: Universita di Casino, 2003. str. 201-207 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Kuljanić, E. & Sortino, M. (2003) A New Method for Tool Engagement Estimation in Machining. U: VI Proceedings of the Associazione Italiana di Tecnologia Meccanica - AITEM 2003.
@article{article, year = {2003}, pages = {201-207}, keywords = {Uncut chip thickness estimation, Milling modelling, Milling simulation}, title = {A New Method for Tool Engagement Estimation in Machining}, keyword = {Uncut chip thickness estimation, Milling modelling, Milling simulation}, publisher = {Universita di Casino}, publisherplace = {Gaeta, Italija} }




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