Research Article
Experimental Investigation of Ultrasonic Vibration Assisted Turning of 304 Austenitic Stainless Steel
Table 1
Physical and mechanical properties of workpiece material.
| | Properties | Value |
| | Workpiece material | 304 austenitic stainless steel | | Workpiece diameter (mm) | 33.5, 35, and 18 | | Elastic modulus (GPa), at room temperature | 193 | | Density (kg/m3) | 8000 | | Poisson’s ratio | 0.3 | | Ultimate tensile strength (MPa) | 515 | | Specific heat capacity (J/kg·K) | 500 | | Thermal conductivity (W/m·K) | 16.2 | | Coefficient of thermal expansion (m/°C) | 17.8 |
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