Quantifying Pipe Roughness: Understanding The Hazen-Williams Coefficient For Flow Optimization
The Hazen-Williams coefficient (C) is a dimensionless parameter that quantifies the roughness of pipe walls and its impact on fluid flow. It is used in the Hazen-Williams formula to calculate head loss due to friction. The C value is influenced by pipe material, age, and maintenance, as well as fluid properties and pipe dimensions. Understanding…