Descriptions
Pump sizing and modeling of piping systems for fluids. Differentiate between incompressible and compressible fluids using the continuity equation., Define and understand general concepts in fluid dynamics such as viscosity (dynamic and kinematic), Reynolds number (laminar and turbulent flow), and volumetric flow rate., Derive and apply Bernoulli’s equation to develop an energy balance for sizing pumps., Understand the pump equation and its relationship to Bernoulli’s equation., Apply the pump equation to an illustrative example., Construct system curves for a piping system., Understand hydraulic resistances in pipes., Define Darcy’s equation and its application in calculating frictional head loss., Define the drag coefficient (K) and calculate it using various methods. Define friction factor (f) and calculate it using numerical methods . via Poiseuille equation, Colebrook equation, Swamee-Jain equation or Moody diagram., Understand the effect of pipe age on friction factor., Define flow coefficient (Cv) and its application in calculating pressure drop., Adjust the Cv for fluids with different viscosities., Find the capacity flow rate at different pressure drops for a given Cv., Convert flow coefficient (Cv) to drag coefficient (K)., Understand the use of orifice plates and use orifice design equation to determine size of orifice plates . Apply orifice design equation in an illustrative example.
What you will learn
- Modeling of piping systems, components, fittings and valves for incompressible fluids.
- Understand Darcy equation, drag coefficient (K), friction factor (f), flow coefficient (Cv) and nozzle design.
- Identify and understand the basic components of a pump and calculate the pump’s hydraulic power, braking power, pump efficiency, motor power and motor efficiency.
- Understand pump curves for different impeller speeds (or diameters), pump efficiency curves, pump NPSHr curves, and power consumption curves.
- Develop a roadmap for proper pump selection using Excel macros and model series resistance for a piping system.
- Understand inherent valve curves, different types of control valves, valve authority, and proper valve sizing for a specific system.
Who is this course suitable for?
- Engineers in training, university graduates, engineering students
- Chemical, process and petroleum engineers
- Pipeline construction, plant engineering
- machine builders
- Maintenance technician
- Plant operator
- Safety engineers
Specification of pump sizing and modeling of piping systems for liquids
- Editor: Udemy
- Teacher: Amr Mohyeldin
- Language: English
- Level: All levels
- Number of courses:
- Duration: 6 hours and 21 minutes
Contents of Pump sizing and modeling of piping systems for liquids
Requirements
- While prior engineering or practical experience is desirable, it is not required for this course. The course is designed to explain all concepts in clear and understandable language, allowing students to develop their knowledge from the basics.
- No previous knowledge of Excel macros is required. This course teaches everything.
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