In 18th century,the industry was developed with great progress.But the most of machines and engines could not adapt in the same term technology.So Watt wanted to improve engines for industrial progress.
James Watt,a English who is respected by lots of people.In 1776,he improved the old engine which was invented by Newcomen.Through carful observations,he got a conclusion that the newcomensteamengine wasted most of energy and power.Condensers,cylinders and pistons are important tools for him.
The new steam engine changed people's daily wroking ways.It promotes the technology progress vastly,and also lay the foundation to industrial revolution.
No comments:
Post a Comment