| DMZ |
Dead metal zone |
| FEM |
Finite element method |
| ALE |
Arbitrary Lagrangian-Eulerian |
| J-C |
Johnson–Cook |
| CNC |
Computerized numerical control |
| EXP |
Experimental |
| MQL |
Minimum quantity lubrication |
|
|
Minimum cutting thickness |
|
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Normal force component |
|
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Tangential force component |
|
|
Normal stress |
|
|
Tool edge radius |
|
|
Friction coefficient |
|
|
Central angle |
|
|
Principal cutting force |
|
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Cutting resistance |
|
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Material shear strength |
|
|
Tool width |
|
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Friction angle |
|
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Tool rake angle |
|
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Shear angle |
|
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Equivalent plastic strain |
|
|
Equivalent plastic strain rate |
|
|
Reference strain rate |
|
|
Room temperature |
|
|
Melting temperature |
|
|
Instantaneous deformation temperature |
|
, , , and
|
J-C constitutive model parameters |
|
~
|
Johnson–Cook damage parameters |
| v |
Cutting speed |
| f |
Feed rate |
| ap |
Back engagement of cutting edge |
|
, , and
|
Material parameters of dislocation evolution |
|
|
Reference shear strain rate |
|
|
Burgers vector magnitude |
|
|
Temperature sensitivity parameter |
|
and
|
Initial and saturated volume fractions |
|
|
Shear strain |
|
|
Reference plastic strain |