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Introduction to Fluid Power Systems (Full Lecture) 

Jim Pytel
Подписаться 101 тыс.
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In this lesson we'll define fluid power systems and identify critical fluid power properties, pressure, flow rate, and valve position, and discuss how these properties must be controlled and measured by a fluid power system to control the strength, speed, and direction of resultant mechanical output. We'll introduce basic fluid power devices, discuss their general purpose, and draw their associated schematics. We'll differentiate between hydraulic and pneumatic systems, compare and contrast the characteristics, advantages and disadvantages of fluid power systems with other systems and, finally, reacquaint ourselves with the concept of energy, power, and efficiency as applied to fluid power systems. (Full Lecture)
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Copyright information: Use this lecture. Use it at home, at work, or at school. Put it in a playlist, embed it in a website, share it with your coworkers, family, friends, and enemies. I made this lecture and posted it on RU-vid so users everywhere have free access to this information.
This being said, this RU-vid channel is meant to be the sole point of distribution for this lecture. Users are not authorized to download it, change it, or charge for access. Don’t even think of downloading it and uploading to your own channel and pretending it’s your own work. Not cool. Use this lecture and let your friends know this free resource exists.
Use it. Don't steal it. Be cool.
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For more FREE online technical training check out the following playlists available at the bigbadtech channel:
Basic Electronics: DC Circuit Analysis • DC Circuit Analysis
Basic Electronics: Single Phase AC Circuit Analysis • Single Phase AC Circui...
Basic Electronics: 3 Phase AC Circuit Analysis • 3 Phase AC Circuit Ana...
Hydraulics • Hydraulics and Electri...
Motor Control • Motor Control
Motors and Generators • Motors and Generators
Motor Drives/Variable Frequency Drives (VFD) • Motor Drives
Programmable Logic Controllers (PLCs) • Programmable Logic Con...

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5 авг 2024

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Комментарии : 107   
@OscarPerez-nl7ie
@OscarPerez-nl7ie 5 лет назад
People like are the ones who make the internet worth existing. Thank you so much for sharing your knowledge!
@davidpalmer963
@davidpalmer963 4 года назад
Jim, your approach to conducting well informed detail orientated lectures is much appreciated. I like the added theatrics as well.
@charlietripi
@charlietripi 7 лет назад
These videos are awesome. Humorous, concise, and thorough. Huge fan :)
@northernfreedom6252
@northernfreedom6252 8 лет назад
Hats down to a great video lecture; only fitting to say. This video lecture really helps me a lot to put things in perspective as a whole, which enhances the understanding of concerned specific topics. Excellent reference guide; well done; as in all the video lectures I’ve watched so far. Thank you sir!
@MrUncleseneca
@MrUncleseneca 8 лет назад
You're doing a great job. Thank you a lot!
@KonradNineveh-nh6sm
@KonradNineveh-nh6sm 9 месяцев назад
Your channel is a goldmine. Thank you so much
@dave99887
@dave99887 3 года назад
Amazing lecture style and content. Brilliant!! Thank you!
@soumer2016
@soumer2016 7 лет назад
its very useful Thank you Mr. Jim at your effort
@pixelgoat7317
@pixelgoat7317 6 лет назад
Thanks for these videos; technical lectures on RU-vid that are clear, concise yet enthusiastic are hard to come by (Or difficult to understand due to poor explanation or language/pronunciation barriers.) but your workshops nail it. I'm considering some internships at college and since I'm expected to know hydraulics/pneumatic systems when we dont learn them until the next semester makes your work beyond valuable for learning on the fly. I will definately be back for more!
@deadgoatbythetree
@deadgoatbythetree 4 месяца назад
This fellow is the logical continuity of staying awake in Physics class.
@BillFye
@BillFye 3 года назад
I love your mentality and am learning a lot!
@bardethehammer
@bardethehammer 8 лет назад
Great guy and thanks for your lessons! i never stop to learn :-)
@troydismuke9823
@troydismuke9823 4 года назад
great introduction and examples
@ahmedhassan3888
@ahmedhassan3888 5 лет назад
Great lecture ; thanks
@davidkriegel5893
@davidkriegel5893 4 года назад
With the current shutdown these videos have been a lifesaver. I've been assigning 20min segments of videos to my Highschool Mechatronics class with questions and then a Q & A after online. Just like how you are real about what the objectives are and translate things into realworld examples. Yeah I have to help a few, but its been great. Thanks!
@bigbadtech
@bigbadtech 4 года назад
Very nice! Glad to see it's getting some use. Check this out, I consolidated all the hydraulics lectures and included study guides for each lecture at: openoregon.pressbooks.pub/hydraulics/ Feel free to make use of this material. Give me a shout at my Columbia Gorge Community College email address.
@davidkriegel5893
@davidkriegel5893 4 года назад
Yeah, wish I had found earlier. See everything is here: Control Valves, PLC, Ladder Logic....I forwarded the Hydraulic math lecture where you went into units (which we stress) to our math specialist. Best explanation of the advantage of English units I've ever seen.
@bradyroth4936
@bradyroth4936 Месяц назад
crazy how much more advance coursework there is at different schools. my schools hardest classes were AP Physics 1, AP Bio 2, and AP Calculus. I wish my hs had mechatronics class. Heck, even LSU does not have that.
@willyck948
@willyck948 5 лет назад
I'm new to the channel and enjoying the math😊 Trying to learn more for trouble shooting as well as I'm thinking about using hydrolics to drive a garden tractor for tractor pulls to gain more speed and momentum to go further down the trac than a standard gear transmissions that spin tires, run out of speed, or run out of torque. All still in the air nothing drawn up yet I want to know more and I'm thankful to be able to see your channel🤘
@jomamma4729
@jomamma4729 Год назад
Hey, Jim. I doubt you have the time to see this comment, but if you do-I just liked every single one of your videos. Just wanted to say thanks for the consistently awesome content. I'm 19 and I just started my first engineering job as a junior controls engineer. I'm currently on lecture 31 of this playlist, and your videos are so well made that every lecture feels like I'm in the class room of some ivy league university. But a lot more down to earth and fun. So thank you, man, for choosing to make this great educational channel!
@mostafamahmoud2918
@mostafamahmoud2918 3 года назад
I spent a month to study all of these information and you teach it in just 43 minutes :D
@srdoberman
@srdoberman 3 года назад
Excellent video. I been working out of a book and this has filled in a lot of the gaps and encouraged me to press onward. I did the download as well. Great voice, presentation, timing, and tying the material together. I appreciate your connecting the dots. Not to steal a line but "It makes sense". Really enjoying myself.
@bigbadtech
@bigbadtech 3 года назад
Very nice, glad you're making use of this material! Please let others in your class know about these resources. Also, here's the study guides for these lectures: openoregon.pressbooks.pub/hydraulics/
@valebabis
@valebabis 4 года назад
excelent lecture
@gemunuweeratunga9791
@gemunuweeratunga9791 2 месяца назад
Great lecture.. Thank you very much
@vimalbolozubankesri8996
@vimalbolozubankesri8996 4 года назад
I LOVE U MAN .....U REALLY ARE A GREAT GREAT TEACHER LOVE U .....U SHOULD BE GIVEN OSCAR FOR TEACHING.
@rgokulram9925
@rgokulram9925 5 лет назад
Amazing lecture no words to say u r awesome
@bunnandjenn9405
@bunnandjenn9405 6 лет назад
Thanks a lot.
@bunnandjenn9405
@bunnandjenn9405 6 лет назад
Thank you.
@Et3rnalFir3
@Et3rnalFir3 2 года назад
thank you for making these videos
@godknowsrusimba463
@godknowsrusimba463 5 лет назад
Nice lecture
@AngelGutierrez-yu7ww
@AngelGutierrez-yu7ww Год назад
Great!!
@adityapandey8060
@adityapandey8060 2 года назад
Your teaching is so much good 👍
@YakutY
@YakutY 2 месяца назад
THANK YOU
@Mephistopholies
@Mephistopholies 6 месяцев назад
101 masterclass. You are easy to listen to; a bit like Carl Sagan. Thank you.
@bigbadtech
@bigbadtech 6 месяцев назад
Ironically I recorded this lecture while wearing a turtleneck and a suit jacket.
@Hcaner-oq3kk
@Hcaner-oq3kk 6 лет назад
Thanks
@mithileshramteke3882
@mithileshramteke3882 Год назад
Thank you
@frankposterello1628
@frankposterello1628 7 месяцев назад
I was already really impressed with this video and your presentation before I even got to the Mr. Worldwide jokes... bonus. I'm a mech eng who knows all the maths in this video but am watching to hear about the real world setups used in hydraulic systems. But I'm watching the whole thing anyway - really great presentation.
@johnshearing
@johnshearing 8 лет назад
Hello Mr. Pytel, I was wondering where you disappeared to after the Introduction to PLCs lecture. I had been checking the playlist page but not the videos page. I have seen your original hydraulics lectures. They are so helpful in my work as a maintenance electrician in a corrugated products factory. Not only have I seen all your lectures on the BigBadTech channel, but I refer to them frequently when I need a quick refresher in order to accomplish a particular task or solve a problem I am not familiar with. I am very much looking forward to seeing these updated hydraulics lectures. Thank you for helping me become competent at my job. Best to you.
@bigbadtech
@bigbadtech 8 лет назад
+John Shearing Yes, I'm kind of on a hydraulics kick right now. Expect me to return to PLCs and more in a bit. Setting it up so I can refer to hydraulic applications as well as motors when I roll out PLCs.
@sudindras.8952
@sudindras.8952 3 года назад
Good evening sir, I have watched most of your videos on Hydraulic and Electrical Control Systems, it is conceptual and informative. I request to come with more learning videos ahead in future days on Pneumatics and Pneumatic Circuit Design. Thank You.
@bigbadtech
@bigbadtech 3 года назад
Stay in touch. Lectures on pneumatics, motors and generators, industrial wind power, solar power, and more on the way.
@kanchanabatuwana8552
@kanchanabatuwana8552 8 месяцев назад
Great job Jimy.im a Wind Tech me self and your lectures are spoton.youv reached Sri Lanka.
@bigbadtech
@bigbadtech 8 месяцев назад
ඉතා හොඳයි
@adityabhat295
@adityabhat295 8 лет назад
Hello Jim Great Video A request Jim, could you please upload a class on youtube explaining about application of Closed center,Tandem Center, Float center and Open Center of the 4/3 or 5/3 valves. I am confused on how and when do we use these center configuration of the valves.
@bigbadtech
@bigbadtech 8 лет назад
+Aditya Bhat Check out the "Directional Control Valves" lecture at: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-QaagWlHbxr0.html I briefly compare and contrast these valve positions with one another.
@glipglop99
@glipglop99 Год назад
Thanks!
@bigbadtech
@bigbadtech Год назад
Very nice! Thank you sir!
@omprakashprjapati4916
@omprakashprjapati4916 7 лет назад
Jim sir, I know about hydraulic suction filters depand upon the pump lpm
@TheHunterTheory
@TheHunterTheory 3 года назад
W. O. W. Wow. Your cadence is phenomenal, and your style is endlessly engaging. THANK YOU. BTW: has anyone ever told you you sound exactly like the guy who hosts the podcast, The History of Rome?
@bigbadtech
@bigbadtech 3 года назад
You just earned 1 million cool points! Mike Duncan is the BEST speaker on earth.
@jeffadams9848
@jeffadams9848 3 года назад
Great job on these lecture series Jim! Thank you! I have a question for you. What textbook do you recommend to use as a reference for your Fluid Power lectures?
@bigbadtech
@bigbadtech 3 года назад
I've compiled the study guides for hydraulics and basic electrical circuits here: openoregon.pressbooks.pub/electronics1/ openoregon.pressbooks.pub/electronics2/ openoregon.pressbooks.pub/electronics3/ openoregon.pressbooks.pub/hydraulics/ As far as a traditional paper textbook I've always liked ATP's "Fluid Power Systems" 2nd edition by Patrick Klette. Very nice cutaway diagrams!
@gregorrose8935
@gregorrose8935 3 года назад
Drinking from a firehose is a good analogy😂
@calebaskie4415
@calebaskie4415 4 года назад
😁😁😁spank but I'm learning...TKS man
@deadman1462
@deadman1462 8 лет назад
Hello Jim, great video A request Jim, could you please upload a video on design of manifold blocks. Thank you
@bigbadtech
@bigbadtech 8 лет назад
I am a man of many talents but sadly manifold design is not one of them.
@bigbadtech
@bigbadtech 6 лет назад
Not sure if you're still looking for some help designing manifold blocks but I wanted to let you know I've been playing around with HydraForce's I-Design Utility: hydraforce.com/i-Design.html If you've got some time check it out. It's a free program and relatively easy to use.
@Izatzaidi
@Izatzaidi 3 года назад
Tq.Sir
@joaquinbrandan8664
@joaquinbrandan8664 5 лет назад
Hi Jim. First a big thanks from argentina. your contenent is outstanding and priceless. Second, would you recommend any sources for learning this kind of technical subjects? I find its easier to find lectures on physics, claculus, etc than finding lectures or well structured content to learn from on subjects like mechanics, electromechanics etc. I love your lectures but I also love reading the same subject from diferent sources to get more context. Thanks!
@bigbadtech
@bigbadtech 5 лет назад
Good question. I get a lot of information directly from manufacturer's websites. Omron, EATON, Allen-Bradley, Xilinx, etc. have lots of good material, although sometimes it's not exactly organized very well. Regarding fluid power systems check out KletteTech by Patrick Klette. He's also another community college instructor that's posting free material. Last but not least, check out EEVblog, for lots of more advanced electrical material.
@erozi3512
@erozi3512 5 лет назад
Great video great jokes
@Mephistopholies
@Mephistopholies 6 месяцев назад
No. Thank YOU very much!
@vaughanrocketry863
@vaughanrocketry863 8 месяцев назад
Hi Jim, I think your video lectures are great! Is there a particular order to watch them?
@bigbadtech
@bigbadtech 8 месяцев назад
This lecture explains how I've organized the content: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-iqu2gJ2OmaI.htmlsi=ASgfwtX5dk-Z9AQ_ If you're only interest is fluid power applications use the hydraulics and pneumatics playlists at: ru-vid.com/group/PLdnqjKaksr8ruhw85YYSSO6EWLhVVmSKm ru-vid.com/group/PLdnqjKaksr8qM_nxfOnZhELfIlr6auQZG
@josephnkhata3392
@josephnkhata3392 Год назад
link for the next video in this series please..otherwise this one was awesome!
@bigbadtech
@bigbadtech Год назад
Here's the whole playlist: ru-vid.com/group/PLdnqjKaksr8ruhw85YYSSO6EWLhVVmSKm
@olivierdjatchue4335
@olivierdjatchue4335 3 года назад
Hello Jim, i find the lesson very insteresting. Thank very much. Ist it possible to dowload the slides of the presentation?
@bigbadtech
@bigbadtech 3 года назад
Check out the free study guides available at: openoregon.pressbooks.pub/hydraulics/ I've also got study guides for the basic electricity and electronics classes available at: openoregon.pressbooks.pub/electronics1/ openoregon.pressbooks.pub/electronics2/ openoregon.pressbooks.pub/electronics3/
@1978plankton
@1978plankton 3 года назад
I love this video! Someday I will learn to operate under the Kung fu principal 🤣
@flavioaraujo3995
@flavioaraujo3995 4 года назад
Mr. WorldWIDER!!!! I lost it right there.
@bigbadtech
@bigbadtech 4 года назад
amirite?
@dima12345blah
@dima12345blah 5 лет назад
"Systems need complexity like Portland, OR needs another Thai food cart" I was rolling and suffocating from laughter for 20min. Do you do comedy part time Jim?
@bigbadtech
@bigbadtech 4 года назад
My sense of humor has gotten me in trouble at times!
@dima12345blah
@dima12345blah 4 года назад
@@bigbadtech Some people get it, others just need to get laid
@bardethehammer
@bardethehammer 8 лет назад
Hi Jim,where can i contact you ? i would like to show you some drawings of hydraulics and get some advices from you! cheers buddy !
@Duluks
@Duluks 6 лет назад
looks like 7 ppl don't like to get spanked great vid Jim as always
@beekae8664
@beekae8664 Год назад
I work for a company that, especially given the local candidate pool, could allow me the opportunity to get into maintenance without any formal schooling. I've been a lead since our inception. Trained with the engineers from debug process on. Basically, I'm as close to being a tech as a lamen can be. I can trouble shoot and fix issues beyond my job(always have been trained as such) tbh there's some techs that are barely beyond my knowledge and that's just from years of experience in the position. I say that to then say, I don't have any formal knowledge. Any recommendations on where to start would be greatly appreciated. I work in an assembly room. Lines built less than 5 years ago. I started here as we use a lot of pneumatic power systems. A lot of smaller robots (we have programmers so we have limited access to them) some smallish presses. As I got towards the end of this video you referenced an older video on power. So I feel like I should go back. I went all the way back, and there's a bunch of videos that seem way out of the line of what I'd need. I don't need some comprehensive lesson plan, you've already done enough!! But was hoping for a few tips on where to start. Thank you!
@bigbadtech
@bigbadtech Год назад
Honestly the best place to start is the basic electrical circuit analysis series. ru-vid.com/group/PLdnqjKaksr8qQ9w3XY5zFXQ2H-zXQFMlI The first lecture gives guidance as to the sequence for the 3 sections. This is admittedly NOT the easiest skill set however it IS the most valuable skill set in industry. Once you understand electrical circuits your world really opens up. Additionally you might want to check out the hydraulics and motor control playlist once you're about halfway through the 3 part electrical circuit analysis series. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-S_4anj7GpRo.html ru-vid.com/group/PLdnqjKaksr8qRPCFkU2Q8XQe0bfo99rs6
@beekae8664
@beekae8664 Год назад
@@bigbadtech thank you!! These are the two I've been watching thus far. Some stuff clicks easily other stuff I'll watch/listen to until I have it down. You're great sir!
@pumpmyworld3108
@pumpmyworld3108 4 года назад
I really like the intro music. What is it called, please?
@bigbadtech
@bigbadtech 4 года назад
Samba. Feature instrument is something called a berimbau.
@badisfr
@badisfr 3 года назад
@@bigbadtech would you have the name of the track please?
@mechmancreations6147
@mechmancreations6147 6 лет назад
Sir, can you provide a brief lecture about cartridge valves .....
@bigbadtech
@bigbadtech 6 лет назад
Check out the directional control valves lecture at: ru-vid.com?o=U&video_id=QaagWlHbxr0
@mechmancreations6147
@mechmancreations6147 6 лет назад
Can you explain the hydraulic press circuit briefly
@bigbadtech
@bigbadtech 6 лет назад
This and many examples are included in the hydraulics playlist: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-S_4anj7GpRo.html
@Braxask
@Braxask 2 года назад
What standard for fluid symbols do you follow?
@bigbadtech
@bigbadtech 2 года назад
ANSI and ISO symbols are "kind of" similar and sometimes you'll see a mix, especially in the US. The major difference comes down to port designation (ie: letters hydraulic, numbers pneumatic). I should actually discuss this in a lecture I'm working on about pneumatic schematic symbols.
@rkv88kanyan39
@rkv88kanyan39 6 лет назад
why your videos doesn't get millions of views ????
@bigbadtech
@bigbadtech 6 лет назад
Tell me about it! Do me a favor and spread the word. Glad you're making use of them.
@ashleyj7248
@ashleyj7248 4 месяца назад
Aren't we supposed to convert pounds to Newton and ft to Meters
@bigbadtech
@bigbadtech 4 месяца назад
Yes in a rational world we'd all use N and m instead of ft and lb. This being said the US technical world seems to be stuck "midway" SI and US customary. Electrically a majority of industries use the SI however hydraulics (at least regionally) hasn't made the transition yet and is stuck using US customary.
@AlbinoKiwi47
@AlbinoKiwi47 3 года назад
I know this is a 6 year old video but it's absolutely amazing, one quick thing though; at 17:18 you say (lbF)=(lbF/in^2)(in^2) cancels down to (lbF)=(lbF), just curious about this? are you saying that pascals law is just force is equal to pressure? as a quick aside, i understand WHY lb means pound but BOY as a non american do i hate it. i'm constantly reading it as 'lib force per inch squared'
@AlbinoKiwi47
@AlbinoKiwi47 3 года назад
also, i do really enjoy your casual and joking way of explaining some things, it's super easy to process and makes me feel almost at ease. it's magic on my ADHD
@bigbadtech
@bigbadtech 3 года назад
Close ... force is "proportional" to pressure. More pressure equals more force, less pressure equals less force. Force is also "proportional" to area. More area equals more force. Less area equals less force. We'll examine Pascal's Law in greater detail in a later lecture. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-YNoPs9kH7Ao.html I hear you about the units! Until the US gets its act together (which I'm having increasing doubts about) I'll most likely teach using US customary units for the next couple years.
@AlbinoKiwi47
@AlbinoKiwi47 3 года назад
@@bigbadtech so area force and pressure are all proportional and move together, really? i feel like pascals law is gonna be WAY more complex than that but hopefully knowing this i can figure it out (with your help, of course haha) you know its funny, i'll preach that metric is superior to imperial until i die but i still measure myself as 5'5 instead of 169cm/1.69 meters even though i have absolutely 0 knowledge of what the hell 5 feet would even be in literally ANY other scenario. as someone who's only dipping her toes into the beginning of mechanics and engineering, measurement is nonsense and i have no idea whats going on. i'll cross my fingers america sorts its shit out for everyones convenience, though
@evaldas8076
@evaldas8076 7 лет назад
Ech if it would be metric system, would be great :/
@pologarcia516
@pologarcia516 4 года назад
Where fish are being blown out of the water lol
@immilkman5947
@immilkman5947 4 года назад
its called bigbadtech cuz they know that its big bd
@AW-xj4un
@AW-xj4un 6 лет назад
It is not correct to say that air is compressible, whilst liquids are not. Both states of matter have a bulk modulus and whilst the bulk modulus of a gas is much lower than that of a liquid, both are still compressible to such an extent that it possible to see the affects of compression in a working hydraulic system.
@polyxengineering3857
@polyxengineering3857 6 лет назад
True, but it is a very important point to note this large, mostly true difference between hydraulic and pneumatic systems. Very clever to use the syringes to graphically and tactilly show the difference between the two.
@raulitochillinintexas1637
@raulitochillinintexas1637 5 месяцев назад
😂 pitbull 😂
@bigbadtech
@bigbadtech 5 месяцев назад
AMIRITE?
@immilkman5947
@immilkman5947 4 года назад
called bigbadtech cuz they know its big bad if this was reddit id get a bunch of ppl to down vote this i do not recommend
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