Mébarek D, Chaaouaou M, Djebabra S, Mohamed M.
Etude d’un sous-système d’information d’une Cimenterie Algérienne: Cas de la SCIMAT. Revue de l'Information Scientifique et TechniqueRevue de l'Information Scientifique et Technique. 2005;15 :61-74.
Brahim BENMOHAMMED, François LAPUJOULADE, Moisan A.
Evaluation des coefficients dynamiques des forces de coupe en présence de vibrations Revue Matériaux et Techniques. Matériaux & TechniquesMatériaux & Techniques. 2005;Vol° 93 :pp. 369-373.
AbstractThe simulation of the global Part-Tool-Machine-System (PTMS) dynamic behaviour during cutting is one of the validation procedures used to prepare a machining process. Various objectives could be reached when using simulation and this depends on the user who could be the machine-tool designer, the tool designer or the machinist. Two kinds of mathematical models, in order to develop simulation programs, are suggested for the (PTMS) modelling: the first one describes the (PTMS) as a mechanical structure and the second one describes the interaction between a tool and a worked part. In our study, we are interested in the second mathematical model and we must firstly establish a dynamic cutting force law, including different parameters and a damping term. The aim of this research paper is to suggest an identification method for the dynamic cutting force law parameters, calling (CDFC), by using a dynamometer in the case of an orthogonal cutting process.
Brahim BENMOHAMMED, François LAPUJOULADE, Moisan A.
Evaluation des coefficients dynamiques des forces de coupe en présence de vibrations Revue Matériaux et Techniques. Matériaux & TechniquesMatériaux & Techniques. 2005;Vol° 93 :pp. 369-373.
AbstractThe simulation of the global Part-Tool-Machine-System (PTMS) dynamic behaviour during cutting is one of the validation procedures used to prepare a machining process. Various objectives could be reached when using simulation and this depends on the user who could be the machine-tool designer, the tool designer or the machinist. Two kinds of mathematical models, in order to develop simulation programs, are suggested for the (PTMS) modelling: the first one describes the (PTMS) as a mechanical structure and the second one describes the interaction between a tool and a worked part. In our study, we are interested in the second mathematical model and we must firstly establish a dynamic cutting force law, including different parameters and a damping term. The aim of this research paper is to suggest an identification method for the dynamic cutting force law parameters, calling (CDFC), by using a dynamometer in the case of an orthogonal cutting process.
Brahim BENMOHAMMED, François LAPUJOULADE, Moisan A.
Evaluation des coefficients dynamiques des forces de coupe en présence de vibrations Revue Matériaux et Techniques. Matériaux & TechniquesMatériaux & Techniques. 2005;Vol° 93 :pp. 369-373.
AbstractThe simulation of the global Part-Tool-Machine-System (PTMS) dynamic behaviour during cutting is one of the validation procedures used to prepare a machining process. Various objectives could be reached when using simulation and this depends on the user who could be the machine-tool designer, the tool designer or the machinist. Two kinds of mathematical models, in order to develop simulation programs, are suggested for the (PTMS) modelling: the first one describes the (PTMS) as a mechanical structure and the second one describes the interaction between a tool and a worked part. In our study, we are interested in the second mathematical model and we must firstly establish a dynamic cutting force law, including different parameters and a damping term. The aim of this research paper is to suggest an identification method for the dynamic cutting force law parameters, calling (CDFC), by using a dynamometer in the case of an orthogonal cutting process.
Bougriou C, Bessaïh R, Bontemps A.
Experimental and computational performances of heat exchangers functioning in wet regime by using the film method. International communications in heat and mass transferInternational communications in heat and mass transfer. 2005;32 :1135-1142.
Bougriou C, Bessaïh R, Bontemps A.
Experimental and computational performances of heat exchangers functioning in wet regime by using the film method. International communications in heat and mass transferInternational communications in heat and mass transfer. 2005;32 :1135-1142.
Bougriou C, Bessaïh R, Bontemps A.
Experimental and computational performances of heat exchangers functioning in wet regime by using the film method. International communications in heat and mass transferInternational communications in heat and mass transfer. 2005;32 :1135-1142.
Saigaa D, Benoudjit N, Bemahamed K, Lelandais S.
Face authentication using enhanced fisher linear discriminant model (EFM). WSEAS Int’l. Conf. on Computational Intelligence, Man-Machine Systems and Cybernetics (CIMMACS’05) in Miami, Florida (USA). 2005.
Saigaa D, Benoudjit N, Bemahamed K, Lelandais S.
Face authentication using enhanced fisher linear discriminant model (EFM). WSEAS Int’l. Conf. on Computational Intelligence, Man-Machine Systems and Cybernetics (CIMMACS’05) in Miami, Florida (USA). 2005.
Saigaa D, Benoudjit N, Bemahamed K, Lelandais S.
Face authentication using enhanced fisher linear discriminant model (EFM). WSEAS Int’l. Conf. on Computational Intelligence, Man-Machine Systems and Cybernetics (CIMMACS’05) in Miami, Florida (USA). 2005.
Saigaa D, Benoudjit N, Bemahamed K, Lelandais S.
Face authentication using enhanced fisher linear discriminant model (EFM). WSEAS Int’l. Conf. on Computational Intelligence, Man-Machine Systems and Cybernetics (CIMMACS’05) in Miami, Florida (USA). 2005.