Description of Fluid Characters

Abstract

This paper Description of Fluid characters is concerned with the study of motion of fluid. Either fluid mechanics is the study of fluids in motion or at rest and Fluid dynamics a branch of Fluid mechanics is the study of behaviour of fluids when they are in motion. This paper is intended to provide a survey of basic concepts in fluid dynamics as a preliminary to the study of dynamical meteorology. The scope of fluid mechanics is vast and has numerous applications in engineering and human activities. This paper designed to explain the fundamentals of fluid mechanics in the areas of properties of fluids. Fluid is a substance, which can flow. Technically the flow of any substance means a continuous relative motion between different particles of the substance The analysis of the behavior of fluids is based on the fundamental laws of mechanics which relate continuity of mass and energy with force and momentum together with the familiar solid mechanics properties. This paper begins with some basic characteristics of fluids, which are subsequently found useful in understanding various conceptual ideas of Fluid Mechanics.