| contributor author | M. S. Bobji | |
| contributor author | K. Venkatesh | |
| contributor author | S. K. Biswas | |
| date accessioned | 2017-05-09T00:00:52Z | |
| date available | 2017-05-09T00:00:52Z | |
| date copyright | October, 1999 | |
| date issued | 1999 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28684#746_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122825 | |
| description abstract | When a metal is surface ground the roughness generated is the summation of a function of the wheel roughness and the roughness due to wheel attrition and damage to the workpiece. We identify this function here as a maximum envelope profile, which is fractal within certain cut off wavelengths determined by the dressing conditions of the wheel. Estimating the global displacement of the binder-grit-workpiece system from the maximum envelope power spectra, we determine the plastic indentation of the workpiece at characteristic length scales using simple contact-mechanical calculation. The estimated roughness corresponds well with that recorded experimentally for hard steel, copper, titanium and aluminium. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Roughness Generated in Surface Grinding of Metals | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 4 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.2834131 | |
| journal fristpage | 746 | |
| journal lastpage | 752 | |
| identifier eissn | 1528-8897 | |
| keywords | Metals | |
| keywords | Surface roughness | |
| keywords | Grinding | |
| keywords | Wheels | |
| keywords | Spectra (Spectroscopy) | |
| keywords | Wavelength | |
| keywords | Displacement | |
| keywords | Fractals | |
| keywords | Titanium | |
| keywords | Copper | |
| keywords | Aluminum | |
| keywords | Steel AND Binders (Materials) | |
| tree | Journal of Tribology:;1999:;volume( 121 ):;issue: 004 | |
| contenttype | Fulltext | |