Add to ORKGThis paper presents a combination of a computational structural dynamics (CSD) and high fidelity computational fluid dynamics (CFD) analysis which is based on overset structured grid. Regarding a helicopter rotor in hover, aerodynamic loads are computed from the threedimensional Euler/Navier-Stokes solver in overlapped grids, and blade motions are estimated from the geometrically exact rotor beam analysis. While combining those two analyses, a loosely coupled method is used and the results are validated regarding a civil transport helicopter.OAIID:oai:osos.snu.ac.kr:snu2009-01/104/0000004648/22SEQ:22PERF_CD:SNU2009-01EVAL_ITEM_CD:104USER_ID:0000004648ADJUST_YN:NEMP_ID:A001138DEPT_CD:446CITE_RATE:0FILENAME:09-01-301shyoon.pdfDEPT_NM:기계항공공학부E...
This paper summarizes a method that solves both the three dimensional thin-layer Navier-Stokes equat...
Rotorcraft Blade-Vortex Interaction (BVI) remains one of the most challenging flow phenomenon to sim...
ABSTRACT: This paper concerns a new coupled free wake-CFD method for proper calculation of aerodynam...
This paper presents a combination of a computational structural dynamics (CSD) and high fidelity uns...
This paper presents a combination of an analysis between a computational structural dynamics (CSD) a...
In this paper, helicopter rotor blades are analysed in hover using computational fluid dynamics (CFD...
A loosely coupled simulation is presented for a helicopter rotor in forward flight. The aeromechanic...
In this paper, an analysis in computational uid dynamics (CFD) is presented on a helicopter scale mo...
An overset grid thin-layer Navier-Stokes code has been extended to include dynamic motion of helicop...
AbstractA rotor CFD solver is developed for simulating the aerodynamic interaction phenomenon among ...
The constant need to improve helicopter performance requires the optimization of existing and future...
Stability analysis methodologies that are applicable to general nonlinear rotorcraft problems have t...
A framework is described and demonstrated for CFD analysis of helicopter rotors in hover and forward...
The FUN3D unsteady Reynolds-averaged Navier-Stokes solver for unstructured grids has been modified t...
This work presents a computational study of the aerodynamic interactions that arise between the comp...
This paper summarizes a method that solves both the three dimensional thin-layer Navier-Stokes equat...
Rotorcraft Blade-Vortex Interaction (BVI) remains one of the most challenging flow phenomenon to sim...
ABSTRACT: This paper concerns a new coupled free wake-CFD method for proper calculation of aerodynam...
This paper presents a combination of a computational structural dynamics (CSD) and high fidelity uns...
This paper presents a combination of an analysis between a computational structural dynamics (CSD) a...
In this paper, helicopter rotor blades are analysed in hover using computational fluid dynamics (CFD...
A loosely coupled simulation is presented for a helicopter rotor in forward flight. The aeromechanic...
In this paper, an analysis in computational uid dynamics (CFD) is presented on a helicopter scale mo...
An overset grid thin-layer Navier-Stokes code has been extended to include dynamic motion of helicop...
AbstractA rotor CFD solver is developed for simulating the aerodynamic interaction phenomenon among ...
The constant need to improve helicopter performance requires the optimization of existing and future...
Stability analysis methodologies that are applicable to general nonlinear rotorcraft problems have t...
A framework is described and demonstrated for CFD analysis of helicopter rotors in hover and forward...
The FUN3D unsteady Reynolds-averaged Navier-Stokes solver for unstructured grids has been modified t...
This work presents a computational study of the aerodynamic interactions that arise between the comp...
This paper summarizes a method that solves both the three dimensional thin-layer Navier-Stokes equat...
Rotorcraft Blade-Vortex Interaction (BVI) remains one of the most challenging flow phenomenon to sim...
ABSTRACT: This paper concerns a new coupled free wake-CFD method for proper calculation of aerodynam...