The hallmark of Balje’s work is his use of —specifically specific speed ( ) and specific diameter (
Identify whether a radial, mixed, or axial flow machine is best suited for a specific application based on its operating point.
Design of steam, gas, and hydro turbines for thermal and renewable plants. The hallmark of Balje’s work is his use
Selection of custom-built, heavy-duty rotating equipment like process compressors. Understanding "Patched" PDFs Turbomachines—A Guide to Design Selection and Theory
Determine the highest possible efficiency for a given set of flow conditions. These charts allow engineers to: A method for
While Balje focuses heavily on high-speed compressible flow (centrifugal compressors and turbines), the principles apply to incompressible fluids like water in hydraulic turbines. Industrial Applications
) —to create "Balje Charts". These charts allow engineers to: heavy-duty rotating equipment like process compressors.
A method for visualizing absolute and relative fluid velocities to understand how energy is added (pumps/compressors) or extracted (turbines).