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Immersogeometric Analysis of Compressible Flows
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Immersogeometric Analysis of Compressible Flows. |
| 개인저자 | Xu, Fei. |
| 단체저자명 | Iowa State University. Mechanical Engineering. |
| 발행사항 | [S.l.]: Iowa State University., 2018. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
| 형태사항 | 140 p. |
| 기본자료 저록 | Dissertation Abstracts International 79-11B(E). Dissertation Abstract International |
| ISBN | 9780438076655 |
| 학위논문주기 | Thesis (Ph.D.)--Iowa State University, 2018. |
| 일반주기 |
Source: Dissertation Abstracts International, Volume: 79-11(E), Section: B.
Adviser: Ming-Chen Hsu. |
| 요약 | This dissertation presents the development of a novel immersogeometric method for the simulation of turbulent compressible flows around complex geometries. |
| 요약 | The immersogeometric analysis is first extended into the version of tetrahedral finite cell method, in order to handle complex geometries flexibly and accurately. The developed method immerses complex objects into non-boundary-fitted meshes of t |
| 요약 | To simulate the compressible flows in an accurate and and robust way, a novel stabilized finite element formulation is developed. New weak imposition of essential boundary conditions and sliding-interface formulations are also proposed in the co |
| 요약 | The developments of tetrahedral finite cell method and the stabilized finite element formulations are combined to further develop the immersogeometric method for compressible flows. Non-symmetric Nitsche method is used in the weak-boundary-condi |
| 일반주제명 | Engineering. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
