Anandu pv
B.tech mechanical engineering ....etc

[:=Read Full Message Here=:]

INTRODUCTION
The national commission on urbanization (NCU) has noted that “urban transportationis the single most important component instrumental in shaping urban development & urbanliving” In the next millennium, almost all the metropolitan cities are a serious threats ofenvironmental pollution, traffic congestion, parking problem, population burden etc.Massrapid transit systems (MRTS) are rail based urban transit systems and the only mode of
public transportation capable of carrying large number of people in ....etc

[:=Read Full Message Here=:]

Contract farming

In India agriculture is still based largely on small family holdings, seasonal production and traditional cultivation and management practices. most small farmers are independent producers, who sell their produce individually and have little bargaining power with input suppliers and produce markets. Agricultural marketing is similarly underdeveloped, with overlapping marketing channels, inadequate infrastructure and price information, a lack of postharvest management expertise and poor packaging of produce.But now ....etc

[:=Read Full Message Here=:]

ABSTRACT
The overall goal of the work presented in this thesis is to extend the physical understanding of the external aerodynamics associated with the rotating case of Hovering Rotor using Computational Fluid Dynamics (CFD) technique.
Rotating blades encounter tip vortices coming from preceding blades, which results in Blade Vortex Interaction(BVI) responsible for producing dynamic effects. Understanding the complex flow field due to this dynamic effects produced by wakes is therefore very important for the prediction of effects such as blad ....etc

[:=Read Full Message Here=:]

ABSTRACT
Since two-three decades, hydrogen has been identified as a versatile potential fuel competent to the conventional fuel such as gasoline. In order to implement it fully and to develop the combustion based power devices which may supply much higher energy density than others, the understanding of hydrogen air combustion mechanism is very essential. In this seminars, Computational Fluid Dynamics (CFD) based numerical simulations have been performed to study the combustion of non-premixed hydrogen- ....etc

[:=Read Full Message Here=:]

Relative roles of CFD and wind tunnel testing in the development of aircraft

Introduction
CFD
CFD is computational technology that enables us to study the dynamics of things that flow.
Using CFD, a computational model that represents a system or device that we want to study is built. Then we apply the fluid flow physics to this virtual prototype, and the software outputs a prediction of the fluid dynamics.

Application
fluid flow, heat transfer , mass , phase change , chemical re ....etc

[:=Read Full Message Here=:]

Computational Fluid Dynamics (CFD) is an extremely effective tool to solve problems involving mass and even heat transfer. Problems with varying degrees of complexities can now be easily solved with the help of appropriately written CFD codes. A CFD analysis is performed to:1)understand the nature of fluid flow around differsnt geometries like an aerofoil or any other shape for that matter.2)find the lift and drag effects for an aerodynamic structure.3)analyse the heat transfer by fluids in devices ranging from radiators to furnaces to gas turb ....etc

[:=Read Full Message Here=:]

INTRODUCTION
The abbreviation CFD stands for computational fluid dynamics. It represents a vast area of numerical analysis in the field of fluidâ„¢s flow phenomena. Headway in the field of CFD simulations is strongly dependent on the development of computer-related technologies and on the advancement of our understanding and solving ordinary and partial differential equations (ODE and PDE). However CFD is much more than just computer and numerical science. Since direct numerical solving of complex flows in real-like conditions requires ....etc

[:=Read Full Message Here=:]

contract and cash flows in construction



Introduction
Construction Industry is one of the most booming industries in the whole world. This industry is mainly an urban based one which is concerned with preparation as well as construction of real estate properties. The repairing of any existing building or making certain alterations in the same also comes under Construction Industry. This industry can be categorized into three basic categories namely:-
....etc

[:=Read Full Message Here=:]

Computational Fluid Dynamics (CFD) is an extremely effective tool to solve problems involving mass and even heat transfer. Problems with varying degrees of complexities can now be easily solved with the help of appropriately written CFD codes. A CFD analysis is performed to:1)understand the nature of fluid flow around differsnt geometries like an aerofoil or any other shape for that matter.2)find the lift and drag effects for an aerodynamic structure.3)analyse the heat transfer by fluids in devices ranging from radiators to furnaces to gas turb ....etc

[:=Read Full Message Here=:]