Relationship between Flow Rate and Distance of Water Droplet Travel in Air

AI Thread Summary
The discussion focuses on understanding the relationship between flow rate and the distance water droplets travel in air. Key considerations include the effect of wind direction on droplet velocity and how pump pressure influences flow rate. Participants suggest researching fluid dynamics principles to gain insights into these factors. The reference to "Transport Phenomena" indicates a desire for a scientific foundation in the study. Overall, the conversation emphasizes the need for further study to refine questions about the mechanics of water spray systems.
winnie_t
Messages
23
Reaction score
0
Hi, I'm designing a system that spray water into air.

I'm wondering how I should go finding out the relationship between the flow rate and distance of travel of the water droplet in air.
If I am spraying the water going the same direction as the wind, how much would the velocity of the water pick up?

About spraying the water at a particular flow rate, is that normally created by the pressure of a pump, if not then what would dictate the flow rate?

Sorry those might be badly phrased question, but could anyone point me to a general direction so I can study more on the topic before asking better questions?

Thank you.
 
Physics news on Phys.org
Here's a reference: Transport Phenomena by Bird, Stewart, and Lightfoot
 

Thread '1:1 versus 2:1 Mechanical Advantage debate'

The rope is tied into the person (the load of 200 pounds) and the rope goes up from the person to a fixed pulley and back down to his hands. He hauls the rope to suspend himself in the air. What is the mechanical advantage of the system? The person will indeed only have to lift half of his body weight (roughly 100 pounds) because he now lessened the load by that same amount. This APPEARS to be a 2:1 because he can hold himself with half the force, but my question is: is that mechanical...
View full post »

Thread 'Newton's first law?'

Some physics textbook writer told me that Newton's first law applies only on bodies that feel no interactions at all. He said that if a body is on rest or moves in constant velocity, there is no external force acting on it. But I have heard another form of the law that says the net force acting on a body must be zero. This means there is interactions involved after all. So which one is correct?
View full post »
Thread 'Beam on an inclined plane'

Thread 'Beam on an inclined plane'

Hello! I have a question regarding a beam on an inclined plane. I was considering a beam resting on two supports attached to an inclined plane. I was almost sure that the lower support must be more loaded. My imagination about this problem is shown in the picture below. Here is how I wrote the condition of equilibrium forces: $$ \begin{cases} F_{g\parallel}=F_{t1}+F_{t2}, \\ F_{g\perp}=F_{r1}+F_{r2} \end{cases}. $$ On the other hand...
View full post »

Similar threads

I Find Best Water Nozzle Type & Pressure for Longest Distance
Replies
32
Views
9K
Help understanding how my "magic" siphon works....
Replies
17
Views
4K
What is the relationship between pressure and flow rate?
Replies
8
Views
4K
Flow rate of air through constriction
Replies
10
Views
3K
Heat cross exchanger
Replies
3
Views
2K
Bell siphon: output rate multiple times higher than the input rate?..
Replies
8
Views
1K
Water pressure affects air pressure
Replies
9
Views
3K
Flow of Water into a Bowl with Holes
Replies
6
Views
3K
Flow of air through an open tube with a balloon
Replies
9
Views
3K
How to determine air velocity in open ended tube?
Replies
9
Views
2K

Hot Threads

Recent Insights

Back
Top