Bravo super job, un constat quand même, Pas une critique !!, la CNC fait gagner un temps phénoménal, quand je pense à Jean Claude Blanchont qui a fabriqué 60 machines , tout fait main en traditionnel, cette Homme qui nous a quitté était un génie et un Maître en usinage, je suis du métier et me rends compte du travail effectué.... Magistrale.... Néanmoins en tradi comme en CN ce genre de travail demande une rigueur,une minutie ainsi qu une précision, méthode de travail qui font de vous des Artistes !!! Respect 👍👌👍

Suggestion (if you're still messing around with this in the first place) Shorten the wick tubes by ~25% slightly increasing the gap between the wicks and the heat pistons, then rotate the engine about the crankshaft axis such that the wick tubes are more vertical (and therefor under the heat piston). See if that increases the performance. Nice job overall!

Très très beau travail , chapeau l'artiste 👍

Du très beau travail, tout est bien pensé et réalisé. J'aime aussi beaucoup la façon de filmer. Bravo !

Super boulot... impressionnant !

Jolie! Il a l'air bien stable. Beau travail sur le crankshaft.

Absolutely brilliant 👏 amazing work, I would love to have the skills and tools to build one, I just want the motor to look at every day 😀

Bravo très bon et beau travail

what a beautiful little machine!

Wauw, it is a pleasure watching you manufacturing the engine. Good engineering knowledge og good craftmanship. Impressing.

Really nice detailed work. Great video. Ron

Très joli travail !! Impressionnant !

Superbe!!

c'est beauuuuu, bravo.

Que talento en general !!!! Felicitaciones y bendiciones.

VERY IMPRESSIVE...the computerized milling machine operating at such a tiny scale...wow!

Superb work, very nice!!!

That's impressive.

A thing of beauty , a joy forever.

très bien!

Super vraiment ! Très beau et bon boulot ! Ya du talent ! J'aurais juste un commentaire à ajouter c'est que tu aurais du incliné le moteur de 90° et un support adéquate car la flamme de peux pas chauffer un maximum sur tes tubes a réception de chaleur dans ce sens. Super savoir faire sinon !!👍

Bonjour Très belle machine, très belle démonstration, petite remarque, il n'y a aucune lubrification des pièces en mouvement, huile, etc ?

Bravo

Genio. Felicitaciones.

Nice Job

Why turn the cylinders vertical? It makes the burner send flame straight up instead of across the hot end.

C'est beau.

Very cool!

Brilliant! Do you think the timing of each cylinder is in sync?

Un trabajo perfecto, superior, profesional.

Belle réalisation d une machine prometteuse en plus elle est jolie car construites avec différents métaux qui rendent ce moteur stirling esthétique. Est ce que le fait de mettre 4 pistons fait tourner 4 fois plus vite le moteur ou 2 fois plus vite ou n a aucune incidence sur la vitesse de rotation ?

J'adore ce que tu a fabriqué ! J'aimerais faire la même chose mais j'ai pas le matériel...

Make four circular wick burners around the upper part of four engine heads (like a halo of flame) to reduce heat loss to the atmosphere. The circular burners will provide heat all around the head and not just at one small surface. You can further retain heat by supplying a copper plate circular hat above the burner and engine head to retain the heat down wards and not just heating the air above. Make sure the hat is connected to the engine head so that the heat from the cap is transferred to the engine head. This way a very small flame will give best energy efficiency due to reduced heat loss and heat will be applied where it matters.

You always do such beautiful work. I love watching your videos. Did you name this engine after the Greek Seamonster?

nice construction ! ... I would try to use a burner without any wick.

Très beau travail. À la vente vous estimèrent à combien le prix de un tel moteur ? car il me plaît vraiment cordialement

My god this is a work of art. Do you have plans for this?

Awesome project, well done. Did you make a Mk2 ?

very beautiful .... if you able to make horizontal mounting i think it will more efficient.... in this model flame is not covering large surface ...

Are you using the fuel as a heat sink? Clever, if so.

Fantastique! Très excellente! That was very impressive. What is the run-time of this engine with a full fuel tank?

Ce projet va de Charybde en Chinois... et j'ai bien apprécié la vidéo : merci.

Congratulations, your project was very beautiful, I liked the finishing. Is this hot cylinder tube stainless? What is the diameter of the displacement piston? Leandro Wagner.

Nice...

Muy bonito!

Great👍👏

Brilhante trabalho. Mas com quatro cilindros o giro e o torque foram aumentados ou não em relação ao primeiro modelo de apenas um cilindro !?

Shum mir ky motori i dyti 2 ka fuqi dhe nuk ikn shum shpejt

Coisa mais linda parabéns queria um

Why do stirling engines all seem to be made without lubricating systems?

very nice.. do you sell these kits?

Pour stabiliser la combustion, je sais pas, mais un seul grand couvre-feu (c'est a dire un four) devrait minimiser les perte de caleur et augmenter le rendement

Bon travail! Il y a de bonnes opportunités, tu ne veux pas faire quelque chose de plus puissant?

Avez vous essayé le gasoil pour lubrifier justement ?

The 4 cylinder is cool, but the first factory built model is pretty nice. Built as a unit & simple.

ahahahaha you made it slower , bigger and more expensive . great job)))

sa bosse dur . bravo ! . combien de temp pour réalisé ce moteur ? .+1 ab

How much would you charge to make one?

Based on your Model can we make home generator 1 KW ?

Essayé d'ajouter un arbre et ou une courroie et faire tourner des pignons etc Ça pourrait être cool a voif

WOW

대단하심 기술자시네

How much efficiency are you leaving on the table by not orienting it so that the flame is under the drive piston?

V8?

How can i get this engine 100 cc

Where can I buy these?

What if instead of using alchohol you used butane as a fuel and have a more concentrated flame, like those small butane lighters that have a small jet flame , they would be way more efficient and would also make the engine a lot more powerful, you could also adjust the output of the butane gas of the flames so that it kind of acts like a throttle

I want to buy a demo stirring engine of 2 celnder. Pls give price

I have just ordered engine. Would it be possible to purchase the cad drawings. Cheers and many thanks. Laurie

il n'y a pas la partie ou l'air frais s'échappe

But this is not idle RPM, this is max RPM. But this engine can handle more. How to increase the power of Stirling engines?

Que beleza

Avec des pistons horizontal, n'aurais tu pas plus de rendement? beau travail en tout cas, bravo

looked everywhere online and not finding this engine for sale

Très beau travail. Est-il capable de produire de l'énergie ?

You should put that engine in a little boat like a Windermere Lauch

Bonjour! C’est super! quel logiciel utilisez-vous pour faire les simulations?

A small generator can be connected.

Brill

Bonjour, Il est silencieux, aurais tu une ref du moteur? merci d'avance

Fais en jonc le prochain. De l’OR mer de

Why aren't there Stirling engine cars

Very good do you have for selling

Maintenant, vous devrez vous faire un partenaire - Scylla !

SHOW

J'ai l'impression que la version originale fonctionne mieux

جيد جدا.

Tu utilises quoi comme logiciel de modélisation ?

بعد أن وضعت آخر جزء في ماكنتك هذه و هو اللوحة التي تحمل إسمك.. أود أن أضع جزء مني عليها و هو 👍.

Great project, would you consider selling it, or in the form of drawings, I hope to be able to manufacture it, sincerely!

🌟🏁🛸🇺🇦👍

The arrangement you have for the flames in your final version is extremely inefficient. Ideally you really want the flame under the hot end, so you would be best putting it on its side again. That way you'd be able to get away with a narrower wick and it would be more efficient, and the cold side vanes would work better as well as it would easier for air to flow between the vanes. So overall you'd have greatly increased efficiency.

Now kake one big enough to run a row boat.

some info. at 13:25, counterweight vibration damping ABSORBS energy; and should NOT be used with a heat engine. the out of balance condition at each crank should be minimized, only, via the use of radially Symmetrical Masses; aka disc-shaped component (as seen on many tiny, manufactured engines.) you may know that due to variations in heat conductance, convection, etc., No two heat engines are Identical, in their operation. as a result, there are minor losses, when engines are combined. the use of bellcranks (or any overly complex linkage) is NOT recommended. because, More energy is Lost in a more Complicated linkage. in any Vertically oriented engine configuration, the engine Must, internally, overcome Gravity, FIFTY PERCENT of the time. aka energy Lost. at 12:54, the presence of HEAT-conductive metal links between the sides Guarantees that the cold-sides will Warm Up, during longer periods of operation; and engine performance will gradually DEGRADE. you may know that the Mass in All reciprocating/orbiting components Should be Minimized; including cold pistons/wrist pins, displacer shafts and connecting rods/ends. you may know that the Length of a connecting rod Should be sufficient to 'smooth' the relative transverse movement, at the the crank. googletranslate

Маленький стирлинг кажеться мощнее работал😄

4 takt, zu verkaufen?!

Не плохие обороты для такой машины.

Create un moteur boxer......

Какк

C QUOI TA POUDRE MAGIQUE LE LA VEUT XD