S19  Usinagem dos Materiais
 
 Titulo:
MODELS FOR THE PREDICTION OF INSTANTANEOUS CUTTING FORCES IN END MILLING
 
Resumo :
THIS WORK COMPARES SOME OF THE AVAILABLE MODELS FOR PREDICTION OF INSTANTANEOUS FORCES IN END MILLING. A CUTTING MODEL FOR PREDICTING THE INSTANTANEOUS MILLING FORCES INVOLVES PARTITIONING EACH TOOTH CUTTING EDGE INTO A SERIES OF ELEMENTAL TOOLS. BASED ON THIS CONCEPT, THE CUTTING FORCES ON DISC-LIKE ELEMENTS THAT COMPRISE THE END MILL CAN BE SUMMED TO GIVE THE TOTAL CUTTING FORCE. MODELS BASED ON EMPIRICAL CONSTANTS, ORTHOGONAL CUTTING DATA AND OBLIQUE CUTTING RELATIONS ARE REVIEWED, PROPOSED AND COMPARED. 
 
Autores :
Araujo, Anna Carla 0
Silveira, Jose Luis 0
 
 
Trabalho Completo :

 

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