Pump Affinity Laws

Standalone, self-contained numerical routine. Verify algorithms, inspect boundary condition equations, or compile locally for batch parametric runs.

📦 Download Complete ZIP 📥 Download .f90 Code 📄 Download input.txt

🔬

Solver Purpose & Physical Scope

Predict performance changes in centrifugal pumps due to rotation speed variations or impeller trim diameter modifications. Overlays original and scaled Q-H curves.

📂 Discipline: Tools ⚡ Precision: IEEE-754 64-bit Real(`real(8)`) 📥 Total Downloads: 534 times 📄 Source File:

📁 calcul/Tools /

💻 How to Compile & Run Locally

1. Compilation (GNU Fortran / Intel oneAPI):

2. Execution with input.txt redirection: