A theoretical model for predicting the Peak Cutting Force of conical picks
In order to predict the PCF (Peak Cutting Force) of conical pick in rock cutting process, a theoretical model is established based on elastic fracture mechanics theory. The vertical fracture model of rock cutting fragment is also established based on the maximum tensile criterion. The relation betwe...
Үндсэн зохиолчид: | , , , |
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Формат: | Өгүүллэг |
Хэл сонгох: | English |
Хэвлэсэн: |
Gruppo Italiano Frattura
2014-01-01
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Цуврал: | Fracture and Structural Integrity |
Нөхцлүүд: | |
Онлайн хандалт: | http://www.gruppofrattura.it/pdf/rivista/numero27/numero_27_art_6.pdf |