Author: 演示

How Much Horsepower Do Farm Tractors Use?

If you are looking for tractors or you plan to buy a farm tractor, then this article will help you decide if the tractor is powerful enough for your needs. What is Horsepower? Horsepower is a measurement of an engine’s power. It is the amount of power that an engine can generate per minute. Farm tractors use a variety of engines to power their operation, and each engine has a different horsepower rating. The most common farm tractor engines use between 2 and 4 horsepower. How much Horsepower do Farm Tractors Use? Farm tractors are powerful machines that use a

Read More »

How To Measure The Maximum Stress Of Steel

A blog article on how to accurately measure the maximum stress of steel. A blog article on the history of the metric system. One way to think about a body in terms of stress and strain is to consider it as an elastic arch that forms when a force is applied to the point where the arch connects two pieces of material. That force could be mechanical, like the weight of a steel beam, or electrical, like the voltage produced by a current passing through an electrical cable. In engineering jargon, this type of force is known as ‘strain’ (straining

Read More »