Articles Posted in the " Fluid Mechanics " Category

  • SHORT QUESTION ANSWERS-FLOW MEASUREMENT

    SHORT QUESTION ANSWERS-FLOW MEASUREMENT

      https://www.mesubjects.net/wp-admin/post.php?post=4707&action=edit       Flow measuring meters https://www.mesubjects.net/wp-admin/post.php?post=6095&action=edit       Q. ANS. Weirs and Notches https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3585&action=edit       Fluid motion Kinematics https://www.mesubjects.net/wp-admin/post.php?post=4580&action=edit     Vorticity and rotation https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces  SHORT QUESTION ANSWERS-FLOW MEASUREMENT Define circulation. How is it different from vorticity? Circulation Circulation […]


  • INTERVIEW SHORT QUESTION ANSWERS -VISCOSITY

    INTERVIEW SHORT QUESTION ANSWERS -VISCOSITY

      https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=7509&action=edit       Cavitation https://www.mesubjects.net/wp-admin/post.php?post=7540&action=edit        MCQ cavitation https://www.mesubjects.net/wp-admin/post.php?post=7515&action=edit       Drag https://www.mesubjects.net/wp-admin/post.php?post=3430&action=edit       Hydro Forces on Surfaces https://www.mesubjects.net/wp-admin/post.php?post=3424&action=edit       Pressure measurement https://www.mesubjects.net/wp-admin/post.php?post=6097&action=edit        Q. ANS. Pressure Drop INTERVIEW SHORT QUESTION ANSWERS -VISCOSITY Define and differentiate dynamic and kinematic viscosity. Sr. No. Dynamic viscosity Kinematic viscosity 1. It is resistance to fluid […]


  • SHORT QUESTION ANSWERS-TURBULENT FLOW

    SHORT QUESTION ANSWERS-TURBULENT FLOW

    https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3585&action=edit       Fluid motion Kinematics https://www.mesubjects.net/wp-admin/post.php?post=4580&action=edit     Vorticity and rotation https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=4592&action=edit      Dimensionless numbers & a prototype  SHORT QUESTION ANSWERS-TURBULENT FLOW Define a turbulent flow. A turbulent flow has variable velocity (at every point) both in […]


  • SHORT QUESTION ANSWERS-PRESSURE DROP

    SHORT QUESTION ANSWERS-PRESSURE DROP

      https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=7509&action=edit       Cavitation https://www.mesubjects.net/wp-admin/post.php?post=7515&action=edit       Drag https://www.mesubjects.net/wp-admin/post.php?post=3430&action=edit       Hydro Forces on Surfaces https://www.mesubjects.net/wp-admin/post.php?post=4823&action=edit        Pressure Drop-3 https://www.mesubjects.net/wp-admin/post.php?post=4814&action=edit        Pressure Drop-2 https://www.mesubjects.net/wp-admin/post.php?post=2638&action=edit        Pressure Drop-1 https://www.mesubjects.net/wp-admin/post.php?post=709&action=edit          Q. ANS. Hydro Boundary Layer    SHORT QUESTION ANSWERS-PRESSURE DROP   1. What is difference between Darcy and Fanning equations for the pressure drop in a fluid flow? Darcy friction factor […]


  • SHORT QUESTION ANSWERS WEIRS -NOTCHES

    SHORT QUESTION ANSWERS WEIRS -NOTCHES

    https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3585&action=edit       Fluid motion Kinematics https://www.mesubjects.net/wp-admin/post.php?post=4580&action=edit     Vorticity and rotation https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=6095&action=edit       Q. ANS. Weirs and Notches https://www.mesubjects.net/wp-admin/post.php?post=6099&action=edit          Q. Ans. Turbulent flow  SHORT QUESTION ANSWERS ON WEIRS-NOTCHES 1. Define a Weir. State the difference between a […]


  • PRESSURE DROP-2

    PRESSURE DROP-2

      https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=7509&action=edit       Cavitation https://www.mesubjects.net/wp-admin/post.php?post=7515&action=edit       Drag https://www.mesubjects.net/wp-admin/post.php?post=3430&action=edit       Hydro Forces on Surfaces https://www.mesubjects.net/wp-admin/post.php?post=3424&action=edit       Pressure measurement https://www.mesubjects.net/wp-admin/post.php?post=6097&action=edit        Q. ANS. Pressure Drop https://www.mesubjects.net/wp-admin/post.php?post=4823&action=edit        Pressure Drop-3 https://www.mesubjects.net/wp-admin/post.php?post=2638&action=edit        Pressure Drop-1 PRESSURE DROP-2 Pressure loss in fluid flow through pipes depends on (i) Pipe material and its […]


  • FLOW MEASURING METERS

    FLOW MEASURING METERS

      https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3585&action=edit       Fluid motion Kinematics https://www.mesubjects.net/wp-admin/post.php?post=4580&action=edit     Vorticity and rotation https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces FLOW MEASURING METERS The followings are the most common criterion’s for fluid flow meter. (i) Differential Pressure Flow meters (ii) Velocity Flow meters (iii) Positive […]


  • COMPRESSIBLE FLOW-2

    COMPRESSIBLE FLOW-2

      https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3585&action=edit       Fluid motion Kinematics https://www.mesubjects.net/wp-admin/post.php?post=4580&action=edit     Vorticity and rotation https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=4606&action=edit       Comp –Incomp Flow https://www.mesubjects.net/wp-admin/post.php?post=4576&action=edit       MCQ manometers https://www.mesubjects.net/wp-admin/post.php?post=4572&action=edit         Manometers COMPRESSIBLE FLOW-2 Compressible flow is that branch of fluid mechanics which deals with flow of fluids having significant changes in […]


  • DIMENSIONLESS NUMBERS AND A PROTOTYPE

    DIMENSIONLESS NUMBERS AND A PROTOTYPE

      https://www.mesubjects.net/wp-admin/post.php?post=7698&action=edit       FM introduction-1 https:// www.mesubjects.net/wp-admin/post.php?post=10636&action=edit      FM introduction-2 https://www.mesubjects.net/wp-admin/post.php?post=3528&action=edit      Types of fluid flow-2 https://www.mesubjects.net/wp-admin/post.php?post=3518&action=edit      Types of fluid flow-1 https://www.mesubjects.net/wp-admin/post.php?post=3419&action=edit       Fluid properties & forces https://www.mesubjects.net/wp-admin/post.php?post=7515&action=edit       Drag https://www.mesubjects.net/wp-admin/post.php?post=3430&action=edit       Hydro Forces on Surfaces https://www.mesubjects.net/wp-admin/post.php?post=4823&action=edit        Pressure Drop-3 https://www.mesubjects.net/wp-admin/post.php?post=4814&action=edit        Pressure Drop-2 https://www.mesubjects.net/wp-admin/post.php?post=2638&action=edit        Pressure Drop-1 https://www.mesubjects.net/wp-admin/post.php?post=6099&action=edit          Q. Ans. Turbulent flow DIMENSIONLESS NUMBERS AND A PROTOTYPE These numbers are used in the […]


  • VORTICITY AND ROTATION

    VORTICITY AND ROTATION

    VORTICITY AND ROTATION Vorticity and Rotation Before vorticity is discussed, it is important to establish whether the flow exist or not. For flow to exist, equation of continuity must be satisfied. For an in-compressible fluid ∂u/∂x = 0 for 1- dimensional flow ∂u/∂x + ∂v/∂y = 0 for a 2- dimensional flow ∂u/∂x + ∂v/∂y […]