DUCTED PROPELLER ASSAULT TRANSPORT STUDY PERFORMANCE

1956 ◽  
Author(s):  
J. M. ZABINSKY ◽  
M. M. LASZEWSKI
Keyword(s):  
Transport Study ◽  
Ducted Propeller ◽  
Study Performance

DUCTED PROPELLER ASSAULT TRANSPORT STUDY

1956 ◽  
Author(s):  
EDWARD Y. SING ◽  
EDWARD P. KNAUER
Keyword(s):  
Transport Study ◽  
Ducted Propeller

DUCTED PROPELLER ASSAULT TRANSPORT STUDY

1956 ◽  
Author(s):  
BELL AEROSPACE CO BUFFALO NY
Keyword(s):  
Transport Study ◽  
Ducted Propeller

Recent Developments in Computational Methods for the Analysis of Ducted Propellers in Open Water

2019 ◽  
Vol 63 (4) ◽  
pp. 219-234
Author(s):  
João Baltazar ◽  
José A. C. Falcão de Campos ◽  
Johan Bosschers ◽  
Douwe Rijpkema
Keyword(s):  
Computational Methods ◽  
Open Water ◽  
Boundary Element Methods ◽  
Navier Stokes ◽  
Hydrodynamic Analysis ◽  
Numerical Predictions ◽  
Ducted Propeller ◽  
Recent Developments ◽  
Propeller Performance ◽  
Ducted Propellers

This article presents an overview of the recent developments at Instituto Superior Técnico and Maritime Research Institute Netherlands in applying computational methods for the hydrodynamic analysis of ducted propellers. The developments focus on the propeller performance prediction in open water conditions using boundary element methods and Reynolds-averaged Navier-Stokes solvers. The article starts with an estimation of the numerical errors involved in both methods. Then, the different viscous mechanisms involved in the ducted propeller flow are discussed and numerical procedures for the potential flow solution proposed. Finally, the numerical predictions are compared with experimental measurements.

scholarly journals Effect of Nozzle Performance on the Ducted Propeller: A Benchmark-Simulation Study using OpenFOAM

2021 ◽  
Vol 55 ◽  
pp. 645-652
Author(s):  
Aldias Bahatmaka ◽  
Aditya Rio Prabowo ◽  
Dong-Joon Kim
Keyword(s):  
Simulation Study ◽  
Ducted Propeller

scholarly journals Development and implementation of standardized study performance metrics for a VA healthcare system clinical research consortium

2021 ◽  
pp. 106505
Author(s):  
Marcus R. Johnson ◽  
Merritt Raitt ◽  
Aliya Asghar ◽  
Debra L. Condon ◽  
Danielle Beck ◽  
...  
Keyword(s):  
Clinical Research ◽  
Healthcare System ◽  
Performance Metrics ◽  
Research Consortium ◽  
Study Performance
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