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Your search keyword '"Guido, S."' showing total 27 results
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27 results on '"Guido, S."'

2. Multi-Shot Icing Simulations with Automatic Re-Meshing

Author

Isik Ozcer, David Switchenko, Guido S. Baruzzi, and Jian Chen

Subjects
Materials science, Mathematical model, business.industry, Shot (pellet), Fluid dynamics, Aerospace engineering, business, Icing
Published
2019

6. Numerical Simulation of Ice Crystal Accretion Inside an Engine Core Stator

Author

Vinod Rao, Isik Ozcer, David Switchenko, Jeyatharsan Selvanayagam, Shezad Nilamdeen, and Guido S. Baruzzi

Subjects
Core (optical fiber), Computer simulation, Ice crystals, Accretion (meteorology), Stator, law, Fluid dynamics, Mechanics, Geology, law.invention, Icing, Jet engine
Published
2019

14. FENSAP-ICE: A CFD Monte Carlo Approach to Shed-Ice Trajectory and Impact

Author

Wagdi G. Habashi, Guido S. Baruzzi, Patrick Lagace, and Jean-Mathieu Deschenes

Subjects
business.industry, Monte Carlo method, Dynamic Monte Carlo method, Monte Carlo method in statistical physics, Statistical physics, Kinetic Monte Carlo, Computational fluid dynamics, business, Trajectory (fluid mechanics), Geology, Monte Carlo molecular modeling
Published
2011

15. Impingement of Supercooled Large Droplets via Reduced Order Models

Author

Guido S. Baruzzi, Marco Fossati, and Wagdi G. Habashi

Subjects
Materials science, Icing conditions, Turbulence, business.industry, Principal component analysis, Mechanics, Computational fluid dynamics, Linear combination, Supercooling, business, Reduced order
Published
2011

18. A Third-generation In-flight Icing Code: FENSAP-ICE-Unsteady

Author

Martin S. Aubé, Sivakumaran Nadarajah, Cristhian N. Aliaga, Wagdi G. Habashi, and Guido S. Baruzzi

Subjects
Computer science, business.industry, Code (cryptography), Aerospace engineering, business, Third generation, Icing
Published
2007

21. FENSAP-ICE Applications to Complete Rotorcraft Configurations

Author

Wagdi G. Habashi, Iyad Akel, Guido S. Baruzzi, Jim C Narramore, and Pascal Tran

Subjects
Airfoil, Engineering, Test case, business.industry, Forward flight, Ice accretion, Aerospace engineering, Computational fluid dynamics, business, Actuator, Induction system, Icing
Abstract

The FENSAP-ICE system was first conceived for fixed-wing aircraft and air induction system icing, but major developments are underway to augment its capabilities for icing simulation of rotorcraft and tiltrotor aircraft. A project is underway, under the auspices of the RITA (Rotorcraft Industry Technology Association) to reduce icing certification flight tests through use of second-generation three-dimensional (3D) Computational Fluid Dynamics (CFD) based technologies. The plan is to supplement traditional icing tunnel and flight-testing with modern 3D inflight icing simulation tools that facilitate the development and certification of all-weather operations rotorcraft and tilt-rotor aircraft. A viscous fully 3D ice accretion and runback modeling capability is being developed and initial correlation studies to both 2D and 3D icing test cases have produced very good results. An actuator disk model has also been developed to account for the effects of the main and tail rotors on the flow field and the subsequent changes to ice accretion patterns. The present paper will describe droplet impingement and ice accretion results in terms of increasing geometrical complexity from 2D trimmed airfoil sections, to full 3D tiltrotor aircraft in forward flight, with propellers modeled.

Published
2003

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