A Three-Dimensional Model of Surface Asperities Developed Using Moment TheorySource: Journal of Manufacturing Science and Engineering:;1982:;volume( 104 ):;issue: 004::page 343Author:W. R. DeVries
DOI: 10.1115/1.3185840Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Methods are presented to construct a three-dimensional model of a composite surface asperity based on profile measurements taken in different directions. The theory used to accomplish this is based on least squares estimation to find a locus equation for the moment properties measured experimentally in five directions. The asperity model is developed based on this locus of moment properties of height and slope, which are used to interpolate in different directions to generate the base and sides of an asperity. Two examples are used to show how these techniques can be used. One is a face milled cast iron surface and the other a surface ground specimen of low carbon steel.
keyword(s): Three-dimensional models , Composite materials , Measurement , Cast iron , Carbon steel AND Equations ,
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| contributor author | W. R. DeVries | |
| date accessioned | 2017-05-08T23:13:43Z | |
| date available | 2017-05-08T23:13:43Z | |
| date copyright | November, 1982 | |
| date issued | 1982 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-27700#343_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/96052 | |
| description abstract | Methods are presented to construct a three-dimensional model of a composite surface asperity based on profile measurements taken in different directions. The theory used to accomplish this is based on least squares estimation to find a locus equation for the moment properties measured experimentally in five directions. The asperity model is developed based on this locus of moment properties of height and slope, which are used to interpolate in different directions to generate the base and sides of an asperity. Two examples are used to show how these techniques can be used. One is a face milled cast iron surface and the other a surface ground specimen of low carbon steel. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Three-Dimensional Model of Surface Asperities Developed Using Moment Theory | |
| type | Journal Paper | |
| journal volume | 104 | |
| journal issue | 4 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.3185840 | |
| journal fristpage | 343 | |
| journal lastpage | 348 | |
| identifier eissn | 1528-8935 | |
| keywords | Three-dimensional models | |
| keywords | Composite materials | |
| keywords | Measurement | |
| keywords | Cast iron | |
| keywords | Carbon steel AND Equations | |
| tree | Journal of Manufacturing Science and Engineering:;1982:;volume( 104 ):;issue: 004 | |
| contenttype | Fulltext |