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Description
Stirling Engine Kit Motor Model DIY Educational Steam Power Toy Electricity Learning ModelStirling Engine Kit Motor Model DIY Educational Steam Power Toy Electricity Learning Model Stirling engines are unique heat engines because of their theoretical efficiency is almost equal to the theoretical maximum efficiency, Called the Carnot cycle efficiency. The Stirling engine is heated by gas expansion, cold contraction generate power. Description: Name: Stirling Engine Hot Air Model Material: metal,glass Color: gold Size: 165x87x95mm Features:
Stirling Engine Kit Motor Model DIY Educational Steam Power Toy Electricity Learning Model
Stirling engines are unique heat engines because of their theoretical efficiency is almost equal to the theoretical maximum efficiency,
Called the Carnot cycle efficiency. The Stirling engine is heated by gas expansion, cold contraction generate power.
Description:
Name:Stirling Engine Hot Air Model
Material:metal,glass
Color:gold
Size:165x87x95mm
Features:
-This is an external combustion engine in which the fuel is burned continuously, and the piston is moved by the expansion of air (or helium or hyd rogen) as a medium, and the expansion gas is cooled in the cold chamber, and the cycle is repeated. Only a small alcohol lamp, you can make it fast rotation and strong power.
-As the external combustion engine to avoid the traditional internal combustion engine of the explosion to do work, in order to achieve a high efficiency, low noise, low pollution and low operating costs.
-The biggest advantage of the external combustion engine output and efficiency from the influence of altitude, very suitable for high altitude areas.
- Aerodynamics are rich in knowledge of physics, single cylinder combustion engine. Engine principle is intuitive, educational toys, teaching experimental equipment can effectively cultivate children's interest in learning can also be used for classroom teaching, more intuitive and easy to understand.
Instructions:
-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.
-The packing bag of alcohol lamp cotton wear into the metal cap lamp.
-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.
-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 2 minutes after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.
-Led lights can be directly into the generator output interface, if not inserted, the exchange can be positive and negative, led a long foot for the cathode.
Note:
-There will be the operation of steam,when the steam too much time, the engine will stop working,
inside and outside the needle often set aside to reduce friction
-Do not rotate the nut too tightly, otherwise the glass is broken, if the piston is cracked,
can be bonded with glue.
-The alcohol lamp wick do not touch the glass, do not get too tight ring
-Pulling the piston connecting rod can not force the front end, because the front
end is easy to break
Package include:
1 x Stirling Engine
1 x Alcohol Burner
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4.2 ★★★★★
Based on 255 reviews
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Product Reviews
★★★★★ 5
Five Stars
Format: Hardcover
Love this book.
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Reviewed in the United States on July 29, 2014
★★★★★ 5
My Favorite From This Series!
Format: Hardcover
See video for review.
(For a full flip through and in-depth review, follow the Youtube link on my Amazon profile).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2018
★★★★★ 5
Best Guide Ever!
Format: Hardcover
Comic Book Guy's book of pop culture is a hilarious read. Get in the know with Film, sci-fi, gaming, and of course, comics. Read all about a typical day in the life of comic book guy and learn his all time favorite quotes. Take a look at how to run your own comic book shop. Look at CBG places to be such as gaming tournaments, parent's basement, and baseball card convention. Learn the 15 types of moviegoers.
A roll-on-the-floor-laughing book for not only for Simpson's fans but comic book fans as well. I highly, highly recommend it.
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Reviewed in the United States on January 24, 2010
★★★★★ 5
Absolutely thrilling and entertaining! Never wanted to put this book down 🫶🏻
Format: Paperback, Format: Paperback
I’m not gonna lie, I saw this was from Jennifer Lynn Barnes, read the description, and I was immediately hooked. Search and rescue dogs? Check. Family secrets? Check. A thrilling read? Check, check, and check.
I absolutely loved every minute of this book, but considering that Jennifer Lynn Barnes also wrote The Inheritance Games, I shouldn’t have been surprised.
So, plot, characters, and writing. For one, with the plot, I saw a lot of reviews complaining about the open ending. I didn’t find it that open in my opinion. I think it left just enough to let you know that people’s stories don’t end just because an event does. It’s more realistic that way and I seriously don’t understand why people get so mad about it. Besides that complaint from other people (not from me), every bit of the plot was exciting in this book.
As far as the characters go, if you love love love Jameson from The Inheritance Games, you’ll absolutely adore Jude. Same character type and everything. Kira was obviously very reserved and different as a person because of her trauma, but I liked her depth. I wish we would’ve gotten a little more backstory about what happened to her in the woods and why it happened, but that’s okay. And the dogs? Probably the best characters in the whole book.
Lastly, with the writing, if you liked any of Jennifer Lynn Barnes’ previous books, you’ll love this one. I seriously enjoyed this book so much.
Overall, this was a book that I couldn’t put down and literally kept me on my toes. One hundred percent worth it to read (unless you don’t like somewhat open endings). Definitely a top read for this year.
Favorite quote: “The things that haunt us, they make us human.”
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Reviewed in the United States on January 14, 2024
★★★★★ 5
This was a lovely story!!
Format: Kindle
I really enjoyed The Lovely and the Lost, all the characters were really vibrant and unique.
Kira was found lost in the woods when she was a little girl. No one knew how long she had been on her own in the woods. Cady Bennett, the woman who had found her, adopted Kira and raised her with Jude, her son. Together Jude, Kira, and Free (their closest friend) train with their dogs to become search and rescuers. Now teenagers, they go on their first mission. It is hardest on Kira, who sees parallels between herself and the missing girl. Secrets start popping up and exploding, things are getting dangerous, and Kira is more determined than ever to find the lost child and bring her home.
The story was heartwarming, adventurous, and had many laugh out loud moments. The end left a hint of an mystery uncovered, so a sequel would be greatly appreciated! Well done!
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Reviewed in the United States on January 3, 2022