'Friction losses' diaporamas de présentation

HECRAS Bridges HECRAS xidebi

1.03k views • 79 slides

Bridges

Bridges. 2 Types of Flow @ Bridges. Low Flow - Flow where the water surface does not reach the low beam High Flow - Flow where the water surface reaches the deck or higher There are sub-types for both low and high flow

728 views • 56 slides

Applying Irrigation Water in Circles (vs. squares)

674 views • 55 slides

Friction losses in Expansion, Contraction & Pipe Fittings

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FLOW IN PIPES, PIPE NETWORKS

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Life-Limiting Wear of Wind Turbine Gearbox Bearings: Origins and Solutions

Life-Limiting Wear of Wind Turbine Gearbox Bearings: Origins and Solutions. G. L. Doll, M. N. Kotzalas, and Y. S. Kang The Timken Company Canton, Ohio USA. Outline. Critical bearing locations in WTGs. The problems: micropitting, smearing, flaking; not fatigue. Causes Micropitting

493 views • 17 slides

Lecture 15 TDH and NPSH

Lecture 15 TDH and NPSH. Dr. C. L. Jones Biosystems and Ag. Engineering . Suction Lift. Dr. C. L. Jones Biosystems and Ag. Engineering . Suction Head. Dr. C. L. Jones Biosystems and Ag. Engineering . NPSHR. Dr. C. L. Jones Biosystems and Ag. Engineering .

592 views • 13 slides

The Bernoulli Equation - Work and Energy

The Bernoulli Equation - Work and Energy. Conservation of Energy Sum of kinetic energy and gravitational potential energy is constant. Kinetic energy = Gravitational potential energy = mg h

581 views • 13 slides

Flow Through A Small Orifice

Flow Through A Small Orifice. Velocity can be predicted at the orifice using the Bernoulli equation between points 1 & 2. Notice that u 1 at the surface is zero and the pressure at both points is also zero ?, therefore,

583 views • 10 slides

Syphon

1.93k views • 6 slides

HYDROMECHANICAL UNIT OPERATIONS

HYDROMECHANICAL UNIT OPERATIONS. Courses. Practice. 1. Introduction. 2. Flow in pipe. Basic equations. Friction losses. Basic calculations of pipes. 3. Gas flow in pipes. Basis of pipe networks calculation. 4. Flow of non-Newtonian fluids in pipes. 5. Calculation of pipes with pumps.

508 views • 2 slides