SKU: 87881291126

Stirling Engine Model Thermoacoustic Heating Single Cylinder

Sale price$26.99 Regular price$29.99
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Description

Stirling Engine Model Thermoacoustic Heating Single CylinderStirling Engine Model Thermoacoustic Heating Single Cylinder Features: . Beautiful Appearance: The body is made of fine metal polished. The surface is smooth and bright, emitting silver light, not easy to rust and fade. It looks very mechanical and technical, and realizes the combination of texture and beauty . How does a thermoacoustic Stirling engine work? The thermoacoustic engine is a particular type of Stirling engine, which has been proposed as

Stirling Engine Model Thermoacoustic Heating Single Cylinder

Features:


.Beautiful Appearance: The body is made of fine metal polished.The surface is smooth and bright, emitting silver light, not easy to rust and fade. It looks very mechanical and technical, and realizes the combination of texture and beauty

. How does a thermoacoustic Stirling engine work?
The thermoacoustic engine is a particular type of Stirling engine, which has been proposed as an electricity generator for space travel using radioisotopes as the heat source, among other applications.. The thermoacoustic engine works by converting sound waves into motion. The sound waves are generated by heating one end of a 'stack' of coiled material and allowing the other end to remain cool.

.Superior Performance: Stable and strong, quartz heating tube can run at high speed for a long time without wear


.Operation Process: The engine model is placed in a horizontal position, and alcohol is injected into the alcohol lamp to ensure the safety, and the alcohol lamp is ignited. The alcohol lamp heats the piston tube, and the dry air expands to generate power, can help the flywheel by hand to help start the engine. Use 95% alcohol(not including) during operation, no water, kerosene, gasoline, lighter oil, liquor and spirits


.Significance and Value: Entertaining, through the hands-on operation, you can observe the entire hot each Stirling engine operation process, understand the principle of Stirling power more intuitively, and deepen your interest in physics learning. The product itself has been assembled and can be directly used, and its superior quality and exquisite appearance also make it have a high collection value and can be used as a high-end gift


.Application: The product is suitable for people over 14 years old


.Tips: Be careful not to be hot to the high temperature during the operation

Specifications:

.Color: As Shown
.Material: Aluminium Alloy + Glass
.Product Weight: 530g
.Package Dimensions: 21 x 9 x 8cm
.Package Weight: 630g
.Packing: Box

Package Content:

.1Set x Stirling Engine Model

Shipping Notes
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Exchange/Return Notes
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SKU: 87881291126

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4.8 ★★★★★
Based on 22 reviews
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Lacie
Houston, US
★★★★★ 5
Just the cases but very soft and cute
They are great quality material. Comes with two cases, not the pillows though. Very soft and look nice with almost everything. Good value and fits standard square pillows great.
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Reviewed in the United States on July 8, 2025
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Laura
Phoenix, US
★★★★★ 5
Super cute
Got these “pillow cases” for our bed as accessory pillows. They are so soft and the light pink is beautiful. I have the matching blanket which is amazing as well. You do have to buy pillows for the inside. Remember when buying insert pillows they should be two inches bigger than the case. For example if the case is 18” your pillow should be 20”. That ensures a full puffy look.
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Reviewed in the United States on December 31, 2024
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Verified Purchase
Dixie’s Mom
Pawtucket, US
★★★★★ 5
Pretty pillow cover
Nice soft pillow cover and pretty color. Would purchase this brand again.
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Reviewed in the United States on August 2, 2025
R
Verified Purchase
reader
Pawtucket, US
★★★★★ 4
Excellent quality; fit may be tight
The quality of these covers is very good. The feel is soft and warm. The color is rich. They wash easily and well. My only problem is the fit. My 15” throw pillows are overstuffed, and they won’t fit in these covers. If your pillows are not overstuffed, I highly recommend these.
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Reviewed in the United States on December 1, 2025
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Verified Purchase
Luv Amazon - 2002
Phoenix, US
★★★★★ 5
Really like these for the price
I was surprised when I received these because they are made better than expected. The color is accurate and they are nice and fluffy. Hidden zipper works well too. We will see how they wash when the time comes, but I usually bag items like this so should be fine.
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Reviewed in the United States on February 12, 2025

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