<P> In fluid dynamics , the Darcy -- Weisbach equation is a phenomenological equation , which relates the head loss , or pressure loss , due to friction along a given length of pipe to the average velocity of the fluid flow for an incompressible fluid . The equation is named after Henry Darcy and Julius Weisbach . </P>
<P> In fluid dynamics , the Darcy -- Weisbach equation is a phenomenological equation , which relates the head loss , or pressure loss , due to friction along a given length of pipe to the average velocity of the fluid flow for an incompressible fluid . The equation is named after Henry Darcy and Julius Weisbach . </P>
what is the head loss in pipe flow
what is the head loss in pipe flow
pressure loss , due to friction along a given length of pipe to the average velocity of the fluid flow for an incompressible fluid
pressure loss , due to friction along a given length of pipe to the average velocity of the fluid flow for an incompressible fluid