Gamma stirling engine-water cooled

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  • เผยแพร่เมื่อ 22 ธ.ค. 2024

ความคิดเห็น • 172

  • @Abc-vr7tk
    @Abc-vr7tk 4 ปีที่แล้ว

    Incredible the gas can expands and contracts so many times per minute, the change is made instantaneous, its realy exciting to watch.

  • @Xynudu
    @Xynudu 5 ปีที่แล้ว +1

    Nice job. The water cooling helps a lot. Cheers Rob

  • @homemadelaboratory3140
    @homemadelaboratory3140 10 ปีที่แล้ว +4

    I love stirling engines!

  • @davidbrendel4228
    @davidbrendel4228 11 ปีที่แล้ว

    A beautiful machine. Nicely done!

  • @DennyHidayat
    @DennyHidayat 11 ปีที่แล้ว

    Still amazed with your perfect construction, details and material.. Just like mass-pro manufacture standard..
    Well Done buddy.. ;)

    • @mikruson
      @mikruson  11 ปีที่แล้ว

      Thanks for kindly comments :)
      Soon next models .

  • @Dsilvainvesting
    @Dsilvainvesting 11 ปีที่แล้ว

    Very nice work! You are very delicate in your work. Final result; Great! :)

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    I was referring to the part which you are heating.. the part where the flame hits directly on?

  • @liverpulze
    @liverpulze 12 ปีที่แล้ว

    try adding some copper wires in the cylinder, it will act as a regenerator. Just a suggestion. but anyways, ur engine is one of the best models i have seen.. good job

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    Working cylinder is a mild steel,working piston is bronze the gap between is 0.005 to 0.007 mm.The weight of the flywheel is abot 150-160 grams.The cooling system has no any pumps- gravitational cooling ,you can see it on the movie .

  • @mikruson
    @mikruson  12 ปีที่แล้ว

    Displacer is made of aluminium,power piston is mild steel .This is gamma configuration stirling and does not have regenerator .Model has gravitational cooling system .The tall brass cylinder is is a water tank .

  • @pmcguire007
    @pmcguire007 6 ปีที่แล้ว +1

    Fantastic! Very nice work!
    Can you provide some info about the burner? I need to make one for my Stirling. How did you get the gas in the tank? How did you make the gas valve? Do you have plans you can send? Any help appreciated.

  • @mikruson
    @mikruson  11 ปีที่แล้ว +3

    Try to find this "NOTES ON HOT AIR ENGINES by Robert Sier."

  • @deliciousc4ke
    @deliciousc4ke 12 ปีที่แล้ว

    what is the mechanism of the pump, and how is it powered?
    nice machining!

  • @liverpulze
    @liverpulze 12 ปีที่แล้ว

    wow, thats cool. what are the materials you used for the displacer and power piston?

  • @liverpulze
    @liverpulze 12 ปีที่แล้ว

    very well done. may i know how you managed to control the speed of the flywheel. what do you manipulate to control the speed?

  • @liverpulze
    @liverpulze 12 ปีที่แล้ว

    and the regenerator too. what material do you use? im amazed at your machine. never seen one like this...

  • @nelioquintela
    @nelioquintela 10 ปีที่แล้ว +1

    Excelente motor, parabéns pelo acabamento e performance no funcionamento.

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    hi, im also in the process of building one. I already have a basic model of the stirling engine im gonna build. but only thing which I am not sure about is, how do I determine the size of both the piston, cylinder and the stroke distance... there should be some kind of ratio or calculations to determine it right??

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    hi, how did you manage to keep the air in the displacer piston from escaping. im thinking you should have some kind of piston seal in the area where the rod comes out from the displacer cylinder joining to the flywheel. or is it simply a join bushing without any seal?

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    I see. thanks man. i was planning to have a thickness of 2 mm. so it think it should be ok.

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    yea, thanks bro.. tried googling, but couldn't find anything useful... would you share with me if you have any useful info...
    thanks

  • @RafaDIY
    @RafaDIY 3 ปีที่แล้ว

    Saludos amigo, tengo curiosidad de como funciona el enfriamiento por agua que usas en el motor stirling. Me gustaría que me explicaras como funciona.

    • @mikruson
      @mikruson  3 ปีที่แล้ว

      Es el enfriamiento por gravedad tradicional sin circulación forzada. El agua caliente sube y el agua fría fluye desde abajo. El calor se libera en el tanque. Nada complicado.
      Saludos.

    • @RafaDIY
      @RafaDIY 3 ปีที่แล้ว

      @@mikruson Excelente, gracias!

  • @drwalen
    @drwalen 11 ปีที่แล้ว

    Pytanko bo widzę że jesteś z pl, części wykonałeś sam czy komuś zlecałeś, a jeśli zlecałeś to komu można bezpiecznie powierzyć taką robotę w rozsądnej cenie ofc ;) i czy kierowałeś się swoim projektem czy jakimś gotowym?

  • @phuongtuyen8430
    @phuongtuyen8430 8 ปีที่แล้ว

    How much millimeter pistons and cylinders

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    hi, what is the thickness of part where youre heating? I am also currently building one but I am not sure if 2mm brass can take the heat or will it change shape due to the heat.
    thanks

  • @LucioDorneles
    @LucioDorneles 11 ปีที่แล้ว

    Hi. Great work on the motor!! Congratulations!!! Regarding efficiency, I think FarceTheory is right. As efficiency in an ideal Carnot cycle is {1-[Tcold/Thot]}, if you calculate {1-[(Tc-1)/Th]} / {1-[Tc/(Th+1)]}, you get (Th+1)/Th > 1.

  • @ytubesucksazznow
    @ytubesucksazznow 10 ปีที่แล้ว

    looks awesome, i dont get how the pump works though or i dont see water pumping, or does the water heat up and just rise up the blue tube. runs great thanx.

  • @FarceTheory
    @FarceTheory 11 ปีที่แล้ว

    When harnessing the energy of a Stirling, The difference in thermal energy between 1 kelvin and 2 kelvin is the same as the difference between 300 kelvin and 600 kelvin. And 299k -600k is more powerful than 300k - 601k. right

  • @saulalmeida2049
    @saulalmeida2049 3 ปีที่แล้ว

    Perfeito. Você vende o projeto?

  • @coldrefridgerator
    @coldrefridgerator 11 ปีที่แล้ว

    Hello their can you please give me the specs of the piston cylinder head and the cooling unit please. Im tryinh

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    I see, I am having some problems with my model. I can see the air inside expanding but the engine doesn't run. are you willing to have a look at my design and give your opinion?

  • @Boosted98gsx
    @Boosted98gsx 8 ปีที่แล้ว

    Would there be any benefit to use the work created by this engine to actively pump cooler water to the coolant jacket? I would think you could also turn the flywheel into an air fan and mount a radiator near it as well. It's adding complexity, but would having a higher temperature differential across the displacer aid in work output?

    • @mikruson
      @mikruson  8 ปีที่แล้ว +2

      +Boosted98gsx Ofcourse it is possible to mount the coolant pump but in this case the eficiency will not grow up very much,this model is to small .However the idea is correct.

    • @mikruson
      @mikruson  8 ปีที่แล้ว

      unfortunately I don't have plans of that engine , I lost it somewhere,but I will make it (probably at the end of January), because many people asking me about it.MaxGaMyth

    • @mikruson
      @mikruson  8 ปีที่แล้ว

      MaxGaMyth
      thank you max for the offer .This is exactly gamma configuration .Flaywheel weight is about 180g .Working piston diameter 17 mm,stroke 18 mm displacer piston diameter 21mm stroke the same as working piston .Displacer cylinder diameter (inner)23 mm (outer) 25 mm. I don't need the plans I have a model :)
      Good luck at work .

    • @mikruson
      @mikruson  8 ปีที่แล้ว

      MaxGaMyth
      1) The length of the cylinders are different .Working cylinder is 40 mm,the displacer cylinder length is 55 mm,the cooler(aluminium block) 20 mm .the total length of the displacer + cooler is 75 mm .Displacer piston length is 56 mm(it's about 2/3 length of the total length)
      2) stroke is the same but it's not imposed,you can change it if you will take the other parameters of your project.
      3) it doesn't matter,it was structurally simpler
      4) not necessarily,crank could be different if you want .The important parameter is the the volume ratio between the cylinder and displacer Vd/Vc about 1.5 .As you know,it can change if you will change the diametr or stroke of the pistons .

  • @airplanesrihanna
    @airplanesrihanna 11 ปีที่แล้ว +2

    Lovely, design! Very smooth finish, Mikruson. Can you tell me how much electricity can be generated out of the flywheel? also how much fuel is used for the fire? And whats the highest r.p.m. value you observed so far?

    • @mikruson
      @mikruson  11 ปีที่แล้ว +3

      It produce about 0.3 - 0.5 W .Max RPM is 2000 . Fuel consumption (propan- butan gas lighter) about 10 cc per half and hour .Working piston i rather small ,only 16 mm diameter .

    • @AtlasReburdened
      @AtlasReburdened 6 ปีที่แล้ว +1

      Is that quoted from the manufacturer or from empirical testing? I'm inclined to believe that engine should be able to pull more if much care is take to match impedances to the engines maximum power point, which may or may not be at its maximum rpm.

  • @FarceTheory
    @FarceTheory 11 ปีที่แล้ว

    Great vid a little long but, You never took more advantage of the lower temperature of the Kelvin. Correct me if I'm wrong but one degree cooler is more powerful than one degree warmer.

  • @caharkness
    @caharkness 11 ปีที่แล้ว

    How much electrical power could this put out if you were to hook it up to an AC motor? :0

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    Working piston and cylinder - it is cold side .Workind cylinder inner diameter 14 mm .Displacer cylinder inner diameter 18 mm,displacer outer diameter 17 mm .Displacer and working piston stroke is 15 mm .

  • @cctvgamerz3821
    @cctvgamerz3821 6 ปีที่แล้ว

    Did you sell it?

  • @تركمانيأوگوزي
    @تركمانيأوگوزي 6 ปีที่แล้ว

    How mach monty this systm

  • @claudineicantori4667
    @claudineicantori4667 11 ปีที่แล้ว +1

    parabéns um lindo motor
    Claudinei Cantori

  • @pablogonzalezcordero5714
    @pablogonzalezcordero5714 5 ปีที่แล้ว

    Porque estos motores no son usados hoy día? Se podrían usar para generar energía eléctrica para fincas, granjas que estén alejadas de la red eléctrica para bombas de agua

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    Interesting suggestion but for ideal Carnot cycle s not relevant higher-lower only the temperature difference between hot and cold side .

  • @hardingdawns
    @hardingdawns 11 ปีที่แล้ว

    how long did it take to make this?

  • @janstoks765
    @janstoks765 3 ปีที่แล้ว

    Great Job !!

  • @dimmacommunication
    @dimmacommunication 11 ปีที่แล้ว

    really really nice!!! It probably can produce more power if it's cooled with ice/water :)

  • @stevengranda2105
    @stevengranda2105 9 ปีที่แล้ว

    Hi.
    I'm from Ecuador, I'm trying to do a small project to spend the first half and was very interested the Stirling engine; I clearly do not have the same steps and interests me the engine you've created.
    If you were so kind to help me with the steps and pieces that you used to create it.
    Whatever your answer in advance thank you.

    • @mikruson
      @mikruson  9 ปีที่แล้ว

      +Steven Granda Hi Steven,how can I help you?

  • @overbored1382
    @overbored1382 4 ปีที่แล้ว

    Very nice 😊👍

  • @mikruson
    @mikruson  12 ปีที่แล้ว

    The only control element is a gas burner. More heat higher rotational speed of the flywheel .

  • @e_gama
    @e_gama 8 ปีที่แล้ว

    You have the design of all components with their dimensions to pass me
    ?

  • @ConsciousBreaks
    @ConsciousBreaks 10 ปีที่แล้ว

    Have you had any corrosion problems due to Al + Brass + Water?

    • @mikruson
      @mikruson  10 ปีที่แล้ว

      No,I had not .

  • @Mattiamordini
    @Mattiamordini 11 ปีที่แล้ว

    great stirling engine

  • @SpiderTalon
    @SpiderTalon 10 ปีที่แล้ว

    Have you done any experiments on the minimum temperature difference needed to continue motion?

    • @mikruson
      @mikruson  10 ปีที่แล้ว

      I haven't done .But I am sure the difference must be higher compared LTD stirling models .

    • @gaborkozonics4450
      @gaborkozonics4450 10 ปีที่แล้ว

      Hol lehet ilyesmiket vásárolni???

    • @mikruson
      @mikruson  9 ปีที่แล้ว

      +Gábor Kozonics Nem tudom, hogy az ilyen, de az eBay-en tudsz

    • @gaborkozonics4450
      @gaborkozonics4450 9 ปีที่แล้ว

      mikruson Szia !! Te tudsz ilyesmit csinálni??? Mert engem nagyon érdekelne!!! A gyermekeimnek is jobban tetszenek mint a mesefilmek!!!

    • @mikruson
      @mikruson  9 ปีที่แล้ว

      +Gábor Kozonics Sajnos, ez nem játék a gyermekek számára, működő modell veszélyes a gyermekek számára a magas hőmérséklet miatt

  • @liverpulze
    @liverpulze 11 ปีที่แล้ว

    yea ok, maybe you can give me your mail or do you have an idea of any other way how you can have a look at it...

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    The displacer cylinder is brass pipe 0.8 mm thickness

  • @dylanm8722
    @dylanm8722 11 ปีที่แล้ว

    i am thinking of building a heat engine for my college physics class. I would appreciate any help you could give me. What materials/tools did you use?

    • @micultimy91
      @micultimy91 11 ปีที่แล้ว

      you should check on youtube. there's plenty of materials made especially by russians about stirling engine and how to build one from household items ;) cheers!

    • @mikruson
      @mikruson  11 ปีที่แล้ว

      Thanks ;)

  • @AshikChollangi1
    @AshikChollangi1 9 ปีที่แล้ว

    How much rpm did it run upto??

  • @mikruson
    @mikruson  11 ปีที่แล้ว +1

    Obrigado pelo seu simpático comentário

  • @rstevewarmorycom
    @rstevewarmorycom 12 ปีที่แล้ว

    Very beautiful work. But you should put some rubber feet on it!!

  • @prairiemountaineer
    @prairiemountaineer 8 ปีที่แล้ว

    That is a gorgeous little engine mikruson. Is it your own design? I would love to make something similar. Great job and thanks for sharing.

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    That's right it simply a join bushing without any seal(bronze bushing)

  • @dylanm8722
    @dylanm8722 10 ปีที่แล้ว

    can i ask how you made that heat source? The butane holder?

    • @mikruson
      @mikruson  10 ปีที่แล้ว

      *****
      The butane burner is made of piece of brass,nothing complicated if you know how the Bunsen burner works .Water cooler is the big brass pipe(container) with inlet and outlet for cooling water .This is gravitational cooling system there is no pump .

  • @billjohns7815
    @billjohns7815 11 ปีที่แล้ว

    Would you consider selling the plans or schematics of your engines?

    • @mikruson
      @mikruson  11 ปีที่แล้ว

      I have no plans , I did it 3 or 4 years ago .So if you give me your email a will prepare sketch and few pictures

    • @DennyHidayat
      @DennyHidayat 11 ปีที่แล้ว

      mikruson If u don't mind, would u kindly also send me..? :D
      Greetings from Jakarta-Indonesia.. ;)

    • @DennyHidayat
      @DennyHidayat 11 ปีที่แล้ว

      mikruson denny_hidayat@yahoo.com

    • @mikruson
      @mikruson  11 ปีที่แล้ว

      I will send it soon.

    • @Ren-kg2jn
      @Ren-kg2jn 9 ปีที่แล้ว

      mikruson could i also get it, rnrd_williams@live.com

  • @LCMNUNES1962
    @LCMNUNES1962 4 ปีที่แล้ว +1

    ÓTIMO MOTOR VERY GOOD MACHINE, BRASIL OK.

  • @reedernoah
    @reedernoah 11 ปีที่แล้ว

    Is this for sale?

  • @HoangManhCuong2677
    @HoangManhCuong2677 5 ปีที่แล้ว

    How much

  • @TorresSidney
    @TorresSidney 11 ปีที่แล้ว

    It`s so beautiful!!!!

  • @johnliu5303
    @johnliu5303 10 ปีที่แล้ว

    This is so cool.....is this for sale?

  •  11 ปีที่แล้ว

    How much max RPM?

  • @adamfletcher4262
    @adamfletcher4262 9 ปีที่แล้ว

    is there a pump for the cooling ?

    • @mikruson
      @mikruson  9 ปีที่แล้ว +1

      +Adam Fletcher There is not any pump.This is gravitational ciooling system.

    • @adamfletcher4262
      @adamfletcher4262 9 ปีที่แล้ว

      I thought so very nice engine

  • @SERGULBKA
    @SERGULBKA 11 ปีที่แล้ว

    That is very cool!

    • @mikruson
      @mikruson  11 ปีที่แล้ว

      Thank's for kindly comments

  • @Alihassan-uo6ek
    @Alihassan-uo6ek 7 ปีที่แล้ว

    well done you criate the best

  • @mikruson
    @mikruson  11 ปีที่แล้ว +1

    There is 1.5 mm thickness.

  • @dericksomuahboateng534
    @dericksomuahboateng534 8 ปีที่แล้ว

    Nice work, so how does this work in cars. I'm kind of confused

    • @engineergaming4295
      @engineergaming4295 4 ปีที่แล้ว

      Derick Somuah Boateng it doesn’t, they don’t use stirling engines in cars

  • @ryanholmes7269
    @ryanholmes7269 7 ปีที่แล้ว

    Can i get the plans to build this? Or where did you get it if you didn't build yourself?

    • @carvinyo1560
      @carvinyo1560 7 ปีที่แล้ว

      Ryan Holmes hi can you send me plans ir you sterling engine? My email...jesuswin2000@yahoo.es

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    Sorry I have not .The model is made a couple years ago .But you can ask what you want to know ,my by I can help .

  • @souvikmondal4951
    @souvikmondal4951 6 ปีที่แล้ว

    What its price indian rupes .

  • @Ren-kg2jn
    @Ren-kg2jn 9 ปีที่แล้ว

    How do you vary the rpms?

    • @whopperlover1772
      @whopperlover1772 9 ปีที่แล้ว

      That's the problem with Stirling engines.

    • @mikruson
      @mikruson  9 ปีที่แล้ว +2

      +Renard Williams In very short value I can change the RPM by the burner.Less heat less RPM (and less power) more heat,more RPM(more power).Exactly as ByteMe wrote.

  • @muhammedkabeer5443
    @muhammedkabeer5443 5 ปีที่แล้ว

    How it works?

    • @mikruson
      @mikruson  5 ปีที่แล้ว

      ...hot air increases volume,cold air decreases volume

  • @sajjadsalih6205
    @sajjadsalih6205 2 ปีที่แล้ว

    Do you have Stirling engine for sale ?

    • @mikruson
      @mikruson  2 ปีที่แล้ว

      No I have not, this is just hobby

  • @vyacheslavgudkov3814
    @vyacheslavgudkov3814 10 ปีที่แล้ว +1

    Четко работает молодец !!!

    • @ЕгорВолошин-е8о
      @ЕгорВолошин-е8о 10 ปีที่แล้ว

      А самое главное,что догадался подсоединить насос для топлива к основному валу !

    • @mikruson
      @mikruson  9 ปีที่แล้ว

      +Vyacheslav Gudkov Спасибо вам большое :)

  • @lioneljuniordearruda4752
    @lioneljuniordearruda4752 8 ปีที่แล้ว

    Dear, I am looking for a manufacturer of a large Stirling engine, with capacity above 300 HP, could you inform me who manufactures this large engine, or who can manufacture it?
    Grateful!

    • @richardgray115
      @richardgray115 4 ปีที่แล้ว

      A 300hp Stirling engine will be the size of a house.

  • @mikruson
    @mikruson  12 ปีที่แล้ว +1

    Thank you for kindly comment .

  • @juan9812
    @juan9812 11 ปีที่แล้ว

    Nice work

  • @arindammaity276
    @arindammaity276 3 ปีที่แล้ว

    Is it powerful?

    • @mikruson
      @mikruson  3 ปีที่แล้ว

      No,it is not.

  • @motoresesistemasautomatos.
    @motoresesistemasautomatos. 4 ปีที่แล้ว

    Parabéns, lindo motor e muito eficaz seu funcionamento. Vi que usa um termosifão pra refrigerar o cilindro quente. Esse sistema é eficaz para resfriar ou mantém a água em alta temperatura. Obrigado e like.

  • @BushidoBrownSama
    @BushidoBrownSama 5 ปีที่แล้ว

    I thought it was going to self start and got real excited :(

  • @pedrovianna5597
    @pedrovianna5597 11 ปีที่แล้ว

    Where can i buy one ?
    Like xd

  • @Flash-Strike
    @Flash-Strike 11 ปีที่แล้ว

    AAA MAZING!!!

  • @TheCharliebeardog
    @TheCharliebeardog 11 ปีที่แล้ว

    beasutiful piecfe of work

  • @nelioquintela
    @nelioquintela 11 ปีที่แล้ว

    Meus parabéns pelo acabamento e desempenho de seu motor, 10.

  • @mikruson
    @mikruson  11 ปีที่แล้ว +1

    Thank's for kindly comments ;)

  • @mikruson
    @mikruson  11 ปีที่แล้ว +1

    Thank's for kindly comments

  • @celloprof
    @celloprof 2 ปีที่แล้ว

    I didn't know those engines could start turning themselves?!

    • @mikruson
      @mikruson  2 ปีที่แล้ว

      No,it could not you have to turn the flywheel

  • @ROCKNTV1
    @ROCKNTV1 13 ปีที่แล้ว

    nice

  • @profprawoto2081
    @profprawoto2081 10 ปีที่แล้ว

    wow... superb.

  • @coldrefridgerator
    @coldrefridgerator 11 ปีที่แล้ว

    *im trying to make on of a simalar consept

  • @ОлегКолюхов
    @ОлегКолюхов 5 ปีที่แล้ว

    Мощный движок

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    I did not measure it but rather not so much , the autput power is less then 0,2 W .

  • @mikruson
    @mikruson  11 ปีที่แล้ว

    There is nothing special .Displacer cylinder head is made of brass 2mm thick .It is mounted to the block with screws M3. In the block milled cooling channel. at the bottom is the inlet on the the top is outlet of coolant .Cooling system gravitational .

  • @ismaeldoprado1794
    @ismaeldoprado1794 5 ปีที่แล้ว

    muito bom... perfeito

  • @mikruson
    @mikruson  11 ปีที่แล้ว +1

    Have a good dreams ;)