Newcomen Atmospheric Steam Engine - 1772
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- Опубликовано: 12 авг 2018
- Historic Steam Engine Series: 1772 - Newcomen 's atmospheric steam engine for draining mines - an artist 's impression - 3D model realized with Blender 2.7 .
Playlist: • Historic Steam Engine ...
Based on:
archive.org/details/treatiseo...
and
folk.ntnu.no/haugwarb/TKP4175/...
see also:
ruclips.net/user/results?searc...
• Steam Engine - How Doe...
• The Worlds First Steam...
• The World's First Stea...
• Video
• Newcomen steam engine 
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I've just noticed your 9 Historic Engine Series, but you've missed out Watt's first and the World's first PRACTICAL Steam Powered Engine, not the rotary one.
The one which dispensed with Mr Newcomen's and Mr Savery's Atmospheric Power and Mr Arkwright's Water-Power for Steam Power.
You can't get much more Historic and World Changing than that!
It would be nice to see that one.
It would be a first!
I've not seen a single utube video showing how Watt's first Steam Powered Pumps worked.
This is wonderful work. Thank you for sharing it! I'm sure it's confusing to anyone who hasn't studied the engine already and I look forward to a version with explanatory notes added.
Most people do not understand what this engine represents. Thomas Newcomen launched the industrial revolution which has now reached such a state that our ability to harvest fossil fuel endangers the entire planet (or most life upon it).
The engine was much safer than pressurized steam engines, it simply could not explode. It was abandoned because it suffered from inefficiency issues because the cylinder was made of bronze. Each cycle wasted fuel as it had to thermally cycle the cylinder walls due to the thermal mass of the material. Now imagine making it from a low thermal mass material with good structural strength. Such a material finally exists...
A new version is under way with explanatory text, but it will take some months before publication
Britain from 1800 to 1900.
20,000 Waterwheels decreased in number.
Windmills decreased in number.
England's Mr Thomas Newcomen's 1,500 Atmospheric Pumps disappeared.
Scotland's Mr James Watt's 500 Steam Engines and their descendants increased in number to 10,000,000 !!!
For every SINGLE Waterwheel in 1800 we now had an additional 500 Steam Engines in 1900 !!!
The whole country's Power supply increased by 500 times, in one human lifetime!
This WAS the Industrial Revolution.
It was a Power Revolution.
Due to only one single Invention,
James Watt's Invention of the world's first PRACTICAL Steam Powered Engine.
Take away James Watt's STEAM POWER and Steam Engines, you get no Industrial Revolution.
Newcomen's ATMOSPHERIC POWER could'nt replace the Waterwheel, and couldn't provide an Industrial Revolution.
It's absolutely true, but at the same time Watt was in a completely different field and began his work on steam engines by trying to fix a Newcomen engine model. Equally Newcomen was trying to improve upon the work of Thomas Savery who himself got inspiration from prior art. Innovation is seldom isolated sparks of genius, but usually a concoction of previously separate ideas. Watt was certainly the one to make the steam engine useful for industry then the cycle kept going, with others improving upon his work.
It is very good video for us to understand. Thank you very much.
Good work, now I understood how Newcomen steam engine is working
Finally a video that ACTUALLY shows the water coming out of the mine, the very reason why the steam engine was built in the first place. Thank you.
Brilliant animation
Atmospheric Weight drives Newcomen's Atmospheric Pump.
Correct.
Steam is needed to create the vacuum beneath the piston.
top Andrea Pavia, amazing champion
It's not a Steam Engine, it provides Atmospheric Power (10psi max)
It's an Atmospheric Pump.
A Steam Engine provides Steam Power, (almost unlimited power), like a James Watt Steam Engine, the man who invented the world's first practical Steam Engine.
When we talk about Steam Engines, it's all about the physical power of steam expansion.
Watt's partner Boulton's famous slogan in his factory was " we sell power "
Newcomen's atmospheric pump was around for 70 years and nothing changed, we still depended on water-wheels.
It was a 70 years long dead-end.
70 years after Watt's invention the changes were so massive, they had to call it an Industrial Revolution!
No, because you need steam to create the vacuum.
@@guyjanssen1751
When we talk about steam, it's all about physical power, ( especially during the industrial revolution ).
Watt's partner, Mathew Boulton's famous slogan in his factory was,
" We sell power! " .
Newcomen's pump supplied atmospheric power, 10psi Max.
Watt's engine supplied Steam Power.
And rotary power. For the first time we could do better than the water-wheel.
@@guyjanssen1751
No because it delivers Atmospheric Power.
A Steam Engine delivers Steam Power.
You can't give two different machines the same name.
How can we know what we're talking about. That's why we name things. Before Watt's engine appeared Newcomen's Atmospheric Pumps were called Fire Engines.
@@user-ey6oi4xw8r This is a sterile semantic discussion/
Please invent an engine working ONLY on atmospheric pressure...
It was invented in 1712. not 1772.
Yes but the Smeaton machine was build in 1772
not this model
What a clever guy
Ole Newcome had it going on.
"You can't just convert heat into mechanical ener-"
Yes I agree, you need a machine to do that.
Me no understands