Single Cylinder Model Of Stirling Engine Steam Engine Model Physics Experiment Model

Similar to the working principle of internal combustion engines – Burning alcohol lamps provide power heating to expand the internal gas, thereby increasing the power of the internal molecular gas to act on the. With the help of the, the Through hands-on, observe the entire process of Stirling engine, more intuitively understand the working principle of stirling engine, and deepen your interest in physics.
The working principle of the Stirling engine is to output power through a cycle of cooling, compression, heat absorption, and expansion of the working medium in the cylinder.
The Stirling engine operates by cyclically compressing and expanding air or other gases (working fluids) at different temperatures, thereby converting thermal energy into mechanical work.
By using the manual operation of the model to do experiments, you can observe the entire operating process of the Stirling engine, understand the working principle of the Stirling engine more intuitively, and use it to learn rich and colorful physics knowledge.

Note:Due to different production batches, the product appearance may vary slightly, which does not affect the use.
Colour:As Shown
Material:Zinc Alloy

Package Contents:
1 * Stirling Engine Model

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About Us

We provide the good product with the best price,we support Wholesale/Drop Shipping Order

1. For Drop Shipping order, please remark”dropshipping order”, we will prioritize it. 

2. For Wholesale/Drop Shipping
orders, if you have any ideas about the price or package,please contact
us in advance,we will give you the best service to satisfy your demands.

About Payment

If you meet any problem when making the payment, please contact AliExpress Customer Service Center to ask for help:  https://helppage.aliexpress.com/buyercenter/index.htm

About Shipments

1.We will send out the orders
ASAP within 2-7 days(except weekends and national holidays) once your
payment is completed normally.

2.Please write your complete
delivery address with correct phone number and zip code, especially
Russia and Belarus buyers, please confirm your full name. 

3.Please notice that we will not responsible for customs duties.Please do the customs clearance by yourself.

4.We provide both post
shipping and express shippings.For most countries, post shipping takes
about 25-35 business days, and longer for some countries like Brazil,
Peru.

Express shipping inlcude DHL, EMS,
AliExpress Premium Shipping and Special Lines like Aramex. It takes
about 7 days.(It will delay if your country meet some problem,Worker
strike,weather problem and so on.)

About After-sale Service

We are reliable seller and we have
our professional after-sale service for all of our customs. If there is
any question about the order,please contact us in advance ,we will
always here until you get a happy answer.

About Feedback

1. Please check the package and item when you get carefully to make sure there is no problem. 

2. If you have any problem or are
not entirely satisfied with your package,please don’t be hesitate to
contact us first before leaving negative feedback. We will resolve the
problem to satisfy you. 

3. If there is no problem, please leave us 5 star positive feedback.

Your affirmation is our greatest motivation ! ! !