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S19 Usinagem dos Materiais |
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Title:
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MODELS FOR THE PREDICTION OF INSTANTANEOUS CUTTING FORCES IN END MILLING
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Summary :
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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. |
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Author :
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Araujo, Anna Carla 0
Silveira, Jose Luis 0
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Paper View :
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