Advanced Rotorcraft Comprehensive Analysis

Award Information
Agency:
Department of Defense
Branch
Army
Amount:
$69,928.00
Award Year:
2008
Program:
SBIR
Phase:
Phase I
Contract:
W911W6-09-C-0006
Award Id:
87086
Agency Tracking Number:
A082-017-1008
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
1330 Charleston Rd, Mountain View, CA, 94043
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
149732315
Principal Investigator:
Hossein Saberi
Vice President (Engineering)
(650) 968-1464
saberi@flightlab.com
Business Contact:
Donna Carrig
Vice President (Finance)
(650) 968-1464
donna@flightlab.com
Research Institution:
n/a
Abstract
The focus of this research is to develop an advanced rotorcraft comprehensive analysis tool that will significantly improve the accuracy of the performance, load, vibration, and aeroelastic stability predictions. The product is intended to support new aircraft design and engineering applications. The Rotorcraft Comprehensive Analysis System (RCAS) has been selected for the advancement of the rotorcraft analysis tool. The development will emphasize the improvement of a software environment that enables the easy integration of new functionalities and straightforward interface of external control system and CFD codes. The integration of new nonlinear unsteady dynamic stall airloads and the improvement of vortex wake models along with a multi-load path drivetrain system and a high fidelity turboshaft engine are considered. A graphical user interface (GUI) that will allow users to generate complex rotorcraft configurations, run scenarios, and provide standard output are also included. In Phase I, the functional requirement definition, the theoretical formulations, and the algorithms will be developed to pave the way for full implementation of all the new functionalities. The software infrastructure for the inclusion of new functionalities will be developed and tested. Selected functionalities will be prototyped.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government