0
To prevent hydraulic shock and erosion
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What are low flow faucet aerators?
Aerators to reduce the flow.
Which shower faucets have the lowest levels of water flow?
Low flow showerheads and faucets aerators can reduce home water consumption and heating costs by as much as 50%. Faucet aerators replace the faucet ghead screen, lowering the flow by adding air to the spray. Low-flow shower heads either draws in air or have it forced into the water stream by using compressed air.
What are examples of laminar and turbulent flow?
The Reynolds number, Re = VD/υ, can be used to measure the laminarity of flow. The smaller the Reynolds number, the more laminar the flow. Therefore, to achieve better laminar flow, V and D (velocity of fluid and diameter of pipe) should be small and υ, the kinematic viscosity of the fluid, should be large. Therefore, since pipe diameter and viscosity is fixed in this circumstance, the slower the velocity of the flow, the more laminar the flow. Open the faucet to a small degree and the flow will be laminar. Turn the facet open fully will (for some faucets) cause turbulent flow depending on the maximum velocity of water allowed by the faucet.
Difference between laminar air flow and reverse laminar aire flow?
difference between laminar air flow & reverse laminar air flow
What are flow patterns around a stationary object in laminar flow?
This question is its own answer. The flow patterns in laminar flow are laminar.
Why is no obstruction important for air flow techniques?
The laminar flow hood depends on the laminar air flow to sweep away pathogens from the hood. If there is obstruction, the laminar air flow pattern will be disrupted. The laminar air flow will then change to turbulent air flow.
When was Laminar Flow - album - created?
Laminar Flow - album - was created in 1979.
What can be used to define laminar flow?
Laminar flow can be defined by the help of Reynold's number that can be determined by conducting experiments. A Reynold number <=2000 indicates that the flow is laminar.
What is the effect that radius changes have on the laminar flow of a fluid?
Laminar flow is the free-flowing blood in the middle of the vessel. Therefore, larger the radius of vessel, more the laminar flow. Smaller the radius of vessel, lesss the laminar flow. Laminar flow is directly reltated to the radius of a vessel.
Why would you not have water at the kitchen or bathroom sinks but have good pressure in the bathtubs and outside?
Most likely your bath and kitchen faucets have aerators. whereas your bathtub and outside faucet do not. In areas of hard water, minerals and sand build up in the aerators and need to be cleaned or replaced. Also the aerators could be water savers and will reduce flow as well. Hope this helps.
What is the assumption of steady flow process?
Flow is Laminar.
How is turbulent flow different from laminar flow?
gago..
