Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Habibollah Fouladi"'
Autor:
Isik A. Ozcer, Cristhian Aliaga, Alberto Pueyo, Yue Zhang, Habibollah Fouladi, Shezad Nilamdeen, Jeyatharsan Selvanayagam, Shoaib Shah
Publikováno v:
AIAA AVIATION 2022 Forum.
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Journal of Aircraft. 50:1169-1178
Computational modeling of ice accretion on a rotorcraft is an alternative and/or a complement for flight test in icing certification and ice protection system design. Although computational fluid dynamics solutions of helicopter flow have advanced in
Publikováno v:
7th AIAA Atmospheric and Space Environments Conference.
Over the last two decades, steady-state and quasi-steady computational techniques have been proposed and used to model ice accretion on helicopter rotors in both hover and forward flight. These methods cannot accurately predict ice shapes or their ae
Publikováno v:
4th AIAA Atmospheric and Space Environments Conference.
In order to reduce the danger of impact onto components caused by break-up, it is important to analyze the shape of shed ice accumulated during flight. In this paper, we will present a 3D finite element method (FEM) to predict the shed ice shape by u
Publikováno v:
4th AIAA Atmospheric and Space Environments Conference.
While CFD solutions of helicopter flow have increased in the last few years, icing simulations are rare and, to the best of our knowledge, none has modeled helicopter icing completely. In this work, we perform a 3D simulation of rotor-fuselage intera
Publikováno v:
Volume 4: Cycle Innovations; Electric Power; Industrial and Cogeneration; Manufacturing Materials and Metallurgy.
Combined Heat and Power (CHP) systems have many economical and environmental benefits. Generally, selection of these systems is performed using the time-dependent curves of the required electricity and heating load during a year. In the selection of