Friday, 19 August 2011

Methods of describing fluid motion

Two types-
1- Lagrangian Method
2-Eulerian Method

LAGRANGIAN METHOD- A single fluid particle is followed during its motion and its velocity, acceleration,pressure,density etc. are described.

EULERIAN METHOD- The velocity, acceleration, pressure etc. are described at a point in flow field.

BASIC DIFFERENCE-
   In the point of consideration.

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