I just found you today!!! i have needed these videos for so long Much appreciated
@bigbadtech3 жыл бұрын
Very nice! Glad you’re making use this material, tell your friends!
@CadenceTemple5 жыл бұрын
I respect you, sir. I appreciate these videos immensely. As a hard working and inventive entrepreneur, I must say, you have created the path of least resistance to an extremely practical education, on this, and apparently other subjects for so many, and invariably many more to come. I am grateful to you, and regard you as a champion in mind, spirit and action. With that said, I'm sorry someone has apparently given you the absolute worst impression of Juggalos. Hell, maybe even several someones. However, the acts (there are many beyond ICP) associated with this fan-base are the sole guides responsible for countless people having survived extreme emotional stress and murderous or suicidal thoughts. These artists are heroic and brave in ways only ignorance can dismiss, and that is basically the whole point. I have nothing but love for you, and shall continue to subscribe and cherish these lectures. Thank you for all you do
@paulocambuta3 Жыл бұрын
Very good lesson indeed.
@Scum_926 жыл бұрын
I love the juggalo comparison. Fantastic.
@SampaioRoan3 жыл бұрын
Awesome Content
@M.Begley4 жыл бұрын
Great video thank you 🙏 very much ❤️
@imranmaqsood75986 жыл бұрын
Great job sir
@satishp3515 жыл бұрын
I saw almost all hydraulic videos in this channel , they are good and useful. Also make a video on hydraulic fittings.
@bharatsinhzala10344 жыл бұрын
good explanation
@rashedalam4294 Жыл бұрын
Thanks sir.
@briank37992 жыл бұрын
Sooner or later thoes juggalos are going to see your video of you down talking them, and they will throw you in hell's pit!
@JohnSendrey9 ай бұрын
Is the flowrate (Q) across a flow control valve proportional to the pressure difference (ΔP) across the valve or is the flowrate (Q) proportional to the square root of the pressure difference (√ΔP)? If instead it is a linear relationship, how do achieve this if in general, flowrate (Q) is proportional to square root of pressure difference (√ΔP).
@GopiKrishna-sm6pe3 ай бұрын
Very nicely explained. Thank you so much...!
@praveenkumarbalaji83978 жыл бұрын
good work. thanks a lot
@Bikemad245 жыл бұрын
You are amazing, iv learned sooo much. Thank you thank you thank you
@braincrackz7 жыл бұрын
hello sir, i really love your lesson. i dont know how to say it right. i hope you can include load cells including calibration.thank you and more power
@godfreymuchuwa7446 Жыл бұрын
Thank you sir for your lessons, I'm upgraded through your lectures
@Zuhalter87 Жыл бұрын
I fucking died during the juggalo reference 😂
@y.s89163 жыл бұрын
Suppose I have a control valve whose upstream pressure is fixed. Now if I open the valve, flow increases, you restriction will decrease so pressure downstream will increase. Overall pressure drop will decrease. But how is the flow increasing despite of pressure drop decreasing.
@bigbadtech3 жыл бұрын
Downstream pressure is a load induced phenomenon.
@mannyfernandez70285 жыл бұрын
very informative . Reducing flow by a valve is cheap and efficient , what if i reduce the speed of a motor by a vfd will i get the same resulting pressure ? thanks in advance.
@bigbadtech5 жыл бұрын
Remember that pressure is a load induced phenomenon. As long as the load induced pressure is inside the range of the pump at the reduced rotational speed it should work.
@yirgamelesew39972 жыл бұрын
VEry nice
@y.s89163 жыл бұрын
How are you controlling the output pressure? By varying the valve opening?
@c7eci6473 жыл бұрын
I cant liston. your voice 😅
@Naveenkumar-og7bw6 жыл бұрын
I have one question how you decided for 500psi input output will be 300psi
@bigbadtech6 жыл бұрын
In this application we're just assuming the load induced pressure will be 300psi.
@Naveenkumar-og7bw6 жыл бұрын
Thanks for quick reply.please can you tell how to design output pressure.this will help me a lot
@bigbadtech6 жыл бұрын
Output pressure is dependent upon: 1) applied load 2) actuator dimensions Check out the "Pascal's Law" lecture at: kzbin.info/www/bejne/j3_SgaZvoK1qd9E
@baimo76358 жыл бұрын
Great, thanks a lot.
@ahmeddahab89076 жыл бұрын
Hi Sir I want to ask a question, How the flow rate across the flow control valve increases by increasing the pressure difference across the valve, however when the pressure increases upstream the relief valve opens more and more fluid goes through ? the logic say when the pressure difference increase , less flow across the valve. Am i right or there is a false understanding in any part ?
@soggybottomboys27926 жыл бұрын
kzbin.info/www/bejne/nYjXkKGhgLCre6c this might help you
@ahmedalhady38388 жыл бұрын
that is nice!
@shamimahmed90287 жыл бұрын
Sir,It would have been much better if you mention the key characteristics or important informations in written form in the videos,its tough to catch all the informations you says....Btw the video is very helpful,thanks.
@bigbadtech7 жыл бұрын
Agreed. This is one of my earlier videos and I've learned to include a better objectives summary. Additionally I've started producing free study guides. Check out some of the new ones for examples. Glad you're making use of this material!
@John-dp3ln8 жыл бұрын
Shouldn't the flow control be on the discharge side of the cylinder? Is either way acceptable? What are the advantages of each configuration?
@bigbadtech8 жыл бұрын
+John Griffin Check out this lecture: kzbin.info/www/bejne/jHfXg4F3qpiSrck it explains several common flow control methods
@Mech.Masters6 жыл бұрын
Normally flow control is achieved by reducing the cross section through which the oil is flowing. But continuity equation states that product of Area x velocity is constant through out the tube. So when area is reduced, velocity increases and flow should remain the same. Then how does reducing the cross section helps us in flow control?
@bigbadtech6 жыл бұрын
There is not continuity. A relief path exists. Any flow not traveling through the flow control valve is bypassed to tank. That's really the fundamental takeaway about restriction style flow control valves. Also understand continuity assumes laminar flow. In reality you cannot expect to force 500gpm through a 1/4" diameter tube without it getting a little turbulent.
@Mech.Masters6 жыл бұрын
Got it sir.
@Mech.Masters6 жыл бұрын
How does pressure drop reduces flow rate ?
@WizzyFilms9 жыл бұрын
Great video! loved the detailed info.
@fahdhatem75357 жыл бұрын
I don`t understand , the positive displacement pump delivers a constant discharge say 2 gpm ,and after the flow control valve it becomes say 1 gpm ,where does the other gallon go ?? and many thanks for the video
@bigbadtech7 жыл бұрын
The excess is diverted to tank through the pressure relief valve.