'Total head loss' diaporamas de présentation

Design Irrigation System II

Design Irrigation System II. Asher Azenkot. Local Head Losses. The local head loss due to a local disturbance in water flow is proportional to the head velocity. K - Coefficient. Hydraulic Valve Local Head Loss. Filter Local Head Loss. Metzer drip line.

1.56k views • 153 slides

Basic Math

Basic Math. Pre-certification Training. Water Facts. 8.34. WATER One Cubic Foot =7.48 gallons. One Gallon Weighs 8.34 lbs. One ft. One ft. Scale. One ft. How many feet of head would create a pressure of 130 psi?. Formula: psi x 2.31 = feet of head 130 psi x 2.31 ft/psi =

750 views • 49 slides

Pipe Sizing Basics

Pipe Sizing Basics. Major & Minor Losses Under Supervision of: Prof. Dr. Mahmoud Fouad By students: Mahmoud Bakr 533 Mohammed Abdullah 511 Moaz Emad 619 Mohammed Nabil Abbas 525. Applications . How big does the pipe have to be to carry a flow of x m 3 /s?.

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Boundary layer concept

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MEKANIKA TANAH I

MEKANIKA TANAH I. PERTEMUAN II PERMEABILITAS TANAH. Oleh : Arwan Apriyono. PROGRAM STUDI TEKNIK SIPIL JURUSAN TEKNIK FAKULTAS SAINS DAN TEKNIK UNSOED TAHUN 2011. I NTRODUCTION. What is permeability?.

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HYDRAULICS_4

242 views • 12 slides

ESS 454 Hydrogeology

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MER 439 - Design of Thermal Fluid Systems Cavitation & NPSH Professor Anderson SpringTerm 2012

MER 439 - Design of Thermal Fluid Systems Cavitation & NPSH Professor Anderson SpringTerm 2012. Cavitation. Low pressures are commonly encounter-ed on the suction side of a pump

384 views • 6 slides

EXAMPLE 1

EXAMPLE 1. SECTION 1. SECTION 2. TOTAL. k = 4 ft/hour = 6,67x10 -2 ft/min. EXAMPLE 2. Determination of h. Section 1. Section 2. h = 38.33 cm. Flow Nets: an example. Flow Nets: an example. The flow net is drawn with: m = 5 n = 17. Flow Nets: the solution.

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EXAMPLE 1

EXAMPLE 1. SECTION 1. SECTION 2. TOTAL. k = 4 ft/hour = 6,67x10 -2 ft/min. EXAMPLE 2. Determination of h. Section 1. Section 2. h = 38.33 cm. Flow Nets: an example. Flow Nets: an example. The flow net is drawn with: m = 5 n = 17. Flow Nets: the solution.

176 views • 6 slides