Ablation by Frictional HeatingSource: Journal of Applied Mechanics:;1983:;volume( 050 ):;issue: 4a::page 712Author:L. N. Tao
DOI: 10.1115/1.3167134Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The ablation problem of a semi-infinite solid, moving at a constant speed parallel to its surface, is investigated. The study includes all induced motions caused by the density differences of various phases of the materials. Some appropriate transformations are introduced to reduce the problem to one where all phases behave as if they had the same density. The reduced problem is then solved by similarity transformations. It is found that the exact solution exists if and only if an inequality is satisfied. The physical interpretation of the inequality is examined. A numerical example is given to illustrate the result.
keyword(s): Ablation (Vaporization technology) , Heating , Density AND Motion ,
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| contributor author | L. N. Tao | |
| date accessioned | 2017-05-08T23:14:32Z | |
| date available | 2017-05-08T23:14:32Z | |
| date copyright | December, 1983 | |
| date issued | 1983 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26226#712_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/96532 | |
| description abstract | The ablation problem of a semi-infinite solid, moving at a constant speed parallel to its surface, is investigated. The study includes all induced motions caused by the density differences of various phases of the materials. Some appropriate transformations are introduced to reduce the problem to one where all phases behave as if they had the same density. The reduced problem is then solved by similarity transformations. It is found that the exact solution exists if and only if an inequality is satisfied. The physical interpretation of the inequality is examined. A numerical example is given to illustrate the result. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Ablation by Frictional Heating | |
| type | Journal Paper | |
| journal volume | 50 | |
| journal issue | 4a | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3167134 | |
| journal fristpage | 712 | |
| journal lastpage | 716 | |
| identifier eissn | 1528-9036 | |
| keywords | Ablation (Vaporization technology) | |
| keywords | Heating | |
| keywords | Density AND Motion | |
| tree | Journal of Applied Mechanics:;1983:;volume( 050 ):;issue: 4a | |
| contenttype | Fulltext |