Verification on Spray Simulation of a Pintle Injector for Liquid Rocket Engine
文献类型：期刊论文
| 作者 | Son, M., Yu, K., Radhakrishnan, K., Shin, B. and Koo, J.1 |
| 出版日期 | 2016 |
| 关键词 | Spray characteristics Pintle injector Simulation Experiment Liquid rocket engine Thermodynamics Engineering |
| 中文摘要 | This paper demonstrates the plane stress state and the stress free thermo-elastic deformation of FGM thick plate under thermal loading. First, the Sneddon-Lockett theorem on the plane stress state in an isotropic infinite thick plate is generalized for a case of FGM problem in which all thermo-mechanical properties are optional functions of depth co-ordinate. The proof is based on application of the Iljushin thermo-elastic potential to displacement type system of equations that reduces it to the plane stress state problem. Then an existence of the purely thermal deformation is proved in two ways: first, it is shown that the unique solution fulfils conditions of simultaneous constant temperature and linear gradation of thermal expansion coefficient, second, proof is based directly on stress type system of equations which straightforwardly reduces to compatibility equations for purely thermal deformation if only stress field is homogeneous in domain and at boundary. Finally, couple examples of application to an engineering problem are presented. |
| 源URL | [http://ir.etp.ac.cn/handle/311046/113103]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science_期刊论文 |
| 作者单位 | 1.[Sterbentz, Dane M. 2.Prasai, Sujan 3.Hofle, Mary M. 4.Walters, Thomas 5.Bosworth, Ken 6.Schoen, Marco P.] Idaho State Univ, Measurement & Control Engn Res Ctr, 921 South 8th Ave,Stop 8060, Pocatello, ID 83209 USA. [Lin Feng 7.Li Ji-chao] Chinese Acad Sci, Inst Engn Thermophys, Beijing, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Son, M., Yu, K., Radhakrishnan, K., Shin, B. and Koo, J.. Verification on Spray Simulation of a Pintle Injector for Liquid Rocket Engine[J],2016. |
| APA | Son, M., Yu, K., Radhakrishnan, K., Shin, B. and Koo, J..(2016).Verification on Spray Simulation of a Pintle Injector for Liquid Rocket Engine.. |
| MLA | Son, M., Yu, K., Radhakrishnan, K., Shin, B. and Koo, J.."Verification on Spray Simulation of a Pintle Injector for Liquid Rocket Engine".(2016). |
入库方式： OAI收割
来源：工程热物理研究所
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