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Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING) 4.8 44 ratings

Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING)

Only 1 available

Details

Shipping: Australia: free (more destinations)

Condition: Brand new

  • Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING)
  • Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING)
  • Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING)
  • Stirling engines ~ Twin Flywheel Hot Air Motor stirling Engine (new) no steam(FREE SHIPPING)
    
https://www.etsy.com/shop/jajhobby .
Hot air engine is a catch-all term for any heat engine which uses the expansion and contraction of air under the influence of a temperature change to convert thermal energy into mechanical work.

In a typical implementation, air is repeatedly heated and cooled in a cylinder and the resulting expansion and contraction is used to move a piston and produce useful mechanical work.

Cycle
The Stirling engine uses the temperature difference between its hot end and cold end to establish a cycle of a fixed mass of gas expanding and contracting within the engine, thus converting thermal energy into mechanical power. The greater the temperature difference between the hot and cold sources, the greater the potential Carnot cycle efficiency.

JA 1022
The engine is fired by denatured alcohol burner. Heat is applied to the end of the glass cylinder . The cylinder is air-tight. Therefore air in the cylinder is permanently sealed inside the engine. This fixed amount of the air is heated & cooled , causing it to expand & contract , this driving the piston.

As the displacer moves up , the air in the cylinder moves down to the hot side , so the air pressure inside the cylinder increase , pushing up on the piston .



As the displacer move down , the air in the cylinder moves up to the cool side , so the pressure inside the cylinder decrease, pulling down on the piston.



Specification:-

Weight : 500g

Sizes : 175mm x 65mm x 90mm

Material : Cylinder – glass

Base – Wood

Others – Aluminium 6061

Shipping :-
~Item will be shipped from MALAYSIA by International Registered Airmail with tracking number.

Estimated delivery time :-
USA & Canada:10 – 25 working days
Europe Countries:10 - 25 working days
Asia, Australia, New Zealand:7 – 20 working days
Others (South America, Middle East):Approx 1 month +


http://www.youtube.com/watch?v=A3PAr8JMFXk

Ratings & Reviews

4.8 out of 5
44 ratings and reviews
All from verified purchases
82%
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The Stirling engine is such a fun gadget. It was easy to set up and operates smoothly. It’s a fascinating way to understand mechanics, and I enjoyed showing it to my friends. Great educational tool.
Raffael - Apr 29, 2013
The Stirling engine is an impressive and educational gift for anyone interested in mechanical devices. It's well-constructed and operates smoothly. Watching it work is fascinating, and it's a great conversation starter. I appreciate the quality materials used in its construction; it feels like a durable piece that will last. Highly recommended for hobbyists and anyone looking for a unique gift.
Elizabeth - Mar 1, 2013
The Twin Flywheel Hot Air Motor Stirling Engine is a fascinating addition to any hobby collection. It's well-constructed and performs beautifully. The mechanics are intriguing and it runs smoothly, making it both an educational piece and a fun conversation starter. Great choice for anyone interested in engineering or unique gifts.
Jonathan - Jan 2, 2013
The Stirling engine is a fascinating piece of engineering. It's amazing how it works with simple principles of thermodynamics. This one has been easy to assemble and operates smoothly. It's a great gift for anyone interested in science or mechanical devices.
Joanne - Jan 2, 2013
The Stirling engine works great. It’s fascinating to see how it operates, and it’s a fun project to put together. It really makes for an interesting gift as well.
Robby q. - Dec 29, 2012
The twin flywheel Stirling engine is a fun and educational piece. It arrived in great shape and works smoothly. It’s a perfect gift for anyone interested in engineering or science. I've enjoyed experimenting with it, and it provides a great conversation starter. Overall, a fun purchase.
Paul - Nov 6, 2012
The Twin Flywheel Hot Air Motor Stirling Engine is a fun project. It's intriguing to see how it works in practice. The build quality is decent, although I wish the instructions were a bit clearer for beginners.
David - Oct 7, 2012
The Twin Flywheel Stirling engine is fascinating and very fun to watch in action. A great educational tool also, perfect for curious minds. High quality and well made.
Geoff - Jun 4, 2012
The twin flywheel hot air motor stirling engine is an interesting and fun addition to my collection. The build quality is impressive, and the design is engaging. Everything arrived in great condition and it was well-packaged. It runs smoothly and is a fantastic conversation starter. I would recommend this to anyone interested in mechanics or looking for a unique gift.
Evgeniy - Feb 15, 2012
This twin flywheel hot air motor Stirling engine is truly a marvel of engineering. It's fascinating to watch it work flawlessly, showcasing the beauty of mechanical motion. The carrying case it came with is a thoughtful touch, making it easy to store and show off. Ideal as a gift or for anyone interested in physics or engineering. It's sure to spark intrigue in anyone who sees it in action.
Beau - Jan 17, 2012
The Twin Flywheel Hot Air Motor Stirling Engine is an impressive purchase. It’s fascinating to watch it operate, and the engineering behind it is outstanding. This is my second order, and just like the first, it exceeds my expectations in quality and performance. I’m thrilled with how well it works and its unique design makes it a wonderful conversation starter. Perfect for anyone who appreciates mechanical wonders.
Mark - Nov 17, 2011
The Stirling engine gift for dad is an intricate piece that showcases fascinating mechanics. It's not only a great conversation starter, but also an educational tool. The hot air engine runs smoothly and is visually appealing, making it a wonderful gift.
Amanda - Oct 24, 2011
This hot air motor stirling engine is fascinating. It operates smoothly and is a great educational tool. The design is clever, making it a unique gift for those interested in science and engineering.
Lawrence - Jul 20, 2011
The Twin Flywheel Hot Air Motor Stirling engine is an exceptional model. The design is intriguing, and it operates smoothly. Perfect for anyone interested in engineering or simply looking for a unique gift idea.
Dale - Jun 15, 2011
The Twin Flywheel Hot Air Motor Stirling Engine is a really cool gadget. It’s fascinating to see the mechanics in action and it makes for a great conversation piece. Perfect gift for anyone interested in engineering or just fun science projects.
Lee - Mar 6, 2011
The Twin Flywheel Stirling Engine is fascinating. It operates smoothly and has a quality build. I'm quite satisfied with the work it puts out and would recommend it to anyone interested in heat engines.
Savinder - Feb 27, 2011
The Stirling engine is interesting but required some tinkering to get it working properly. Overall, it's a fun project, and I like the concept. It’s educational and has good potential for learning.
Bruce - Feb 9, 2011
The Stirling engine is an interesting and fun product. It works very well and is surprisingly affordable. It’s not only a great toy but also a fantastic educational tool. I had no problems with it, and it's a unique addition to my collection of gadgets.
Anatoliy - Feb 23, 2011
The twin flywheel hot air motor stirling engine is a fascinating piece. The workmanship is commendable and it operates smoothly. This will make a unique gift for anyone interested in engineering or physics.
Jose - Feb 14, 2011
This Stirling engine runs beautifully. The design is interesting and it operates as expected. It’s a playful addition to my collection and is a fun conversation piece that draws attention.
Harry - Feb 9, 2011
This Stirling engine kit is a cool and educational piece. It works as described and was a fun project to put together. I'm very happy with the performance.
Alex - Jan 14, 2011
This Twin Flywheel Stirling engine is a great conversation starter. It's engineered well and demonstrates the principles of heat-driven motion beautifully. The details and craftsmanship are commendable. An ideal gift for science enthusiasts.
Guiot - Jan 3, 2011
This Stirling engine is a unique and fascinating item. It operates smoothly and makes for a great display piece or learning tool. Fun to watch in action and adds a nice touch to my collection.
Olga - Dec 21, 2010
The Twin Flywheel Hot Air Motor Stirling engine is a fascinating piece of engineering. Its performance is impressive, showcasing the principles of thermodynamics in a compact form. While it appears larger than expected, it's still a captivating item for collectors of steam engines.
Kirill - Dec 7, 2010
The stirling engine is a fascinating piece for those who enjoy mechanical gadgets. It's designed well and runs smoothly, showcasing the principles of thermodynamics in action. However, it might take a bit of effort to set up correctly the first time, but once operational, it can be a really interesting topic of conversation.
Jean - Nov 30, 2010
This stirling engine model is fantastic. It runs smoothly and was a perfect gift for my dad. It was just as described and works well. Definitely a great item for anyone interested in science and mechanics.
Alvaro - Dec 9, 2010
The Stirling engine is a fascinating piece! It was easy to set up and it works beautifully. It’s a great educational tool for understanding heat engines. I’m very pleased with this product and the service I received.
Brian a. - Oct 27, 2010
The stirling engine is a fun and educational item. It’s fascinating to watch it work. The build quality is great and it adds a unique touch to my collection. I’m very happy with it.
James - Aug 19, 2010
The Twin Flywheel Hot Air Motor Stirling Engine is fascinating. It operates smoothly and offers a great demonstration of how hot air engines work. The craftsmanship is impressive, and assembly was straightforward. It’s a wonderful educational tool and a fun gadget for anyone interested in mechanics or engineering.
Alex - Aug 10, 2010
The Stirling engine is a fun project. The instructions are fairly straightforward, making it approachable for DIY enthusiasts. The price is reasonable too, as it provides a neat learning experience.
Donatien - Jul 17, 2010
The Stirling engine is an intriguing piece for anyone interested in mechanics. It arrived quickly and works as described. It's a wonderful gift idea for those who enjoy hands-on projects. Very pleased with this purchase.
Antonio - Jun 16, 2010
This Twin Flywheel Hot Air Motor is a fantastic gift. It’s fascinating how it works and makes for a great educational tool for kids and adults alike. The quality of the build is impressive and it performs better than I expected. I highly recommend it for anyone interested in STEM!
Thomas - May 4, 2010
The stirling engine kit spark curiosity and is a fun project with educational value. Assembling the engine provides a great hands-on learning experience. However, its practicality might only appeal to niche collectors.
Thomas - Mar 23, 2010
This Stirling engine is fascinating! It works beautifully and is a great project for both kids and adults. The design is clever, and the overall build quality is nice for the price.
Wesley - Mar 4, 2010
The Twin Flywheel Hot Air Motor Stirling Engine is fascinating and works smoothly. I appreciate the craftsmanship, and it's a great educational tool. I can't wait to show it off to friends. Great product for beginners interested in engines.
Douglas - Mar 18, 2010
The Stirling engine is a great gift idea. It works well and is very interesting to watch. It’s a fun project for both kids and adults alike. Very happy with this purchase.
Christian - Mar 7, 2010
The Stirling engine is an interesting piece. It works as expected and showcases unique mechanics. I wish there were more detailed instructions included, but overall a fun and educational item to have.
Paul - Jan 10, 2010
The Stirling engine is a fantastic addition to my collection. It's a unique gift for any dad who appreciates mechanics. The engineering behind it is impressive, and it works beautifully. I found it to be entertaining and educational. However, I wish there were more detailed instructions included for beginners.
Clint - Dec 31, 2009
The Twin Flywheel Hot Air Motor stirling engine is a fascinating gift idea. The engineering behind it is intriguing, and it'll be fun to tinker with. Great for those who appreciate unique mechanics.
Greg - Dec 24, 2009
The Stirling engine is a fascinating project. It’s well-built and works smoothly. I enjoyed the assembly process and appreciate the quality value it offers.
Chris - Dec 4, 2009
This stirling engine is a fascinating piece. It works as described and is perfect for educational purposes or as a unique gift. The quality seems robust for the price, adding to its appeal as a purchase.
David - Dec 3, 2009
The twin flywheel hot air motor is an interesting gadget. It's well-made and works like a charm. Free shipping was a great bonus. Very happy with the purchase.
Peter - Oct 10, 2009
The Stirling engine is a fantastic gift! It works smoothly and adds a unique touch to any engineering enthusiast's collection. Such a fun and educational item, well worth the investment for curious minds.
Justin - Sep 21, 2009
The Twin Flywheel Hot Air Motor Stirling Engine is fascinating. It works well and is a great conversation starter. The mechanics are simple yet impressive, and it’s very satisfying to see it in action. I highly recommend this for anyone interested in engineering.
Colin - Oct 6, 2009