Aerodynamic Characteristic Analysis of UAV (Unmanned Aerial Vehicle) By Using CFD
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 8
Abstract
the paper discusses the aerodynamics behavior of a baseline design and analysis of a UAV (Unmanned Aerial Vehicle). Analysis is presented, i.e. Steady-state, three- dimensional Computational Fluid Dynamics (CFD) at Mach 0.1 and 0.19 on a Ranger TUAV. In this method of analysis, Lift Coefficient (CL) and Drag Coefficient (CD) are measured and compared at respective Mach numbers. Pressure contours and velocity contours are plotted and the Turbulence area is predicted from streamline view, both extracted from ANSYS ICEM CFD analysis. UAV has its own advantages such as, computerizing and autonomous without an on-board pilot by using digital and electronic system which manned aircraft don’t have. Therefore, there is no risk of loss of life and it is easier to be maintained than manned aircraft.
Authors and Affiliations
Naresh S, Dr. V. Ravi
Keywords
Related Articles
- EP ID EP22538
- DOI -
- Views 192
- Downloads 5
3x Dc-Dc Converter Application for Plug-In Hybrid Electric Vehicles
Hybrid electric vehicle (HEV) traction drives are supplied by both steam engine and battery with dc-dc converter and inverter, while upgrading power rating of commercial HEV, traditional boost converter leads low effici...
Study on Efficient Way to Identify User Aware Rare Sequential Pattern Matching in Document Stream
As we know internet is the source of large number textual document those are created by users and distributed in various forms. Most of existing works are done on topic modelling and the evolution of individual topics,...
Optimal Power Allocation and Power Control Parameter in OFDM-Based Cognitive Radio Systems
In orthogonal frequency division multiplexing (OFDM)-based cognitive radio (CR) systems, the optimized algorithms for sub-carrier power allocation face the problems of complex iterative calculation and difficult realiza...
Generating Content Searchable Cipher Texts with Semantic Security
Many systems which uses various content distribution over the network requires access restriction, prevention from unauthorized access and hiding the identity of users. Current systems face problems there are some types...
Factors Influencing Waste Generation on Construction Project and Waste Management by Six Sigma Principle
the construction industry plays an important role in establishing the infrastructure required for socio-economic development. It is one of the biggest environmental polluters and it also consumes large quantities of raw...