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Pool Lexicon
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Browsing Tag

Fluid dynamics

8 posts
  • Hydraulics & Flow Science

Laminar vs. Turbulent Flow in Pool Plumbing

flow type in plumbing
In pool plumbing, laminar flow is smooth and steady, with water moving…
  • Pool Lexicon Team
  • December 22, 2025
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  • Calculators & Reference

Hydraulic Head Loss Calculator: Minimizing Friction Losses

hydraulic friction loss calculator
Ignoring proper head loss calculations can lead to inefficiencies; discover how to minimize friction losses effectively.
  • Pool Lexicon Team
  • October 16, 2025
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  • Hydraulics & Flow Science

Cavitation: The Bubble Phenomenon That Destroys Impellers

impeller damage from cavitation
Cavitation happens when vapor bubbles form inside your pump due to low…
  • Pool Lexicon Team
  • September 29, 2025
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  • Hydraulics & Flow Science

Priming a Pump: Physics of a Flooded Vs Dry End

pump priming and flooding
Understanding the physics behind flooded versus dry pump ends reveals how proper priming impacts efficiency and prevents damage—read on to uncover the full story.
  • Pool Lexicon Team
  • September 28, 2025
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  • Hydraulics & Flow Science

Suction Vs Pressure Lines: What Each Circuit Handles Best

flow direction and function
Finding the right circuit—suction or pressure—depends on understanding each’s strengths; continue reading to see which suits your application best.
  • Pool Lexicon Team
  • September 21, 2025
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  • Hydraulics & Flow Science

Pipe Sizing: Why 2‑Inch Isn’t Always Better

optimal pipe sizing choices
Learning why bigger isn’t always better for pipe sizing can save you money and prevent problems—discover the key factors to consider.
  • Pool Lexicon Team
  • September 18, 2025
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  • Hydraulics & Flow Science

Flow Rate Vs Velocity: the Two Numbers That Rule Circulation

flow and speed comparison
Just understanding flow rate and velocity is key—but how they interact could change everything in your circulation system.
  • Pool Lexicon Team
  • September 15, 2025
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  • Educational Resources

Pump Affinity Laws: The Energy‑Saving Math Every Owner Should Know

pump efficiency energy savings
Understanding the pump affinity laws helps you predict how changes in speed…
  • Pool Lexicon Team
  • August 16, 2025
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accurate pool pump sizing
  • Hydraulics & Flow Science

Stop Guessing Pump Size: The Pool Pump Sizing Method Pros Actually Use

What you need to know to accurately size your pool pump and ensure optimal…
  • Pool Lexicon Team
  • February 12, 2026
natural pool nutrient process
  • Health & Microbiology

Nutrient Cycling in Natural Swimming Pools

Discover how nutrient cycling in natural swimming pools maintains pristine water, but…
  • Pool Lexicon Team
  • January 20, 2026
sustainable upgrades for pools
  • Environmental Stewardship

Retrofitting Older Pools for Sustainability

Preserve your pool’s longevity and reduce environmental impact by retrofitting older…
  • Pool Lexicon Team
  • January 19, 2026
3d printed pool forms
  • Industry Trends and Innovations

Innovations in Pool Construction Materials: 3D Printed Forms

Innovations in pool construction now incorporate 3D printed forms made from…
  • Pool Lexicon Team
  • January 19, 2026
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