Q:
What Does KSI Measure?
A:
Quick Answer
KSI measures pressure and stress; it stands for kilopounds per square inch or one thousand units of pounds per square inch. It is chiefly used to express the relative pressure to vacuum as compared to atmospheric pressure.
Continue Reading
Credit:
John Fedele
Blend Images
Getty Images
Full Answer
KSI is almost exclusively used in the fields of engineering and architecture to measure large amounts of stress on materials; it may also be used to represent tensile strength. In all cases, KSI refers to pressure from tangible, physical objects. Engineers will sometimes use KSI in place of "pounds per square inch" when communicating with engineers in other parts of the world, as it does not require converting between the metric and imperial systems.
Learn more about MeasurementsRelated Questions
-
Q:
What Is the Difference Between a Ton and a Tonne?
A: Though both are units of measure, a ton is a standard measurement of weight equal to 2,000 pounds while a tonne is a metric unit equal to 1,000 kilograms. ... Full Answer >Filed Under: -
Q:
What Are the Dimensions of Ductile Iron Pipe?
A: Ductile iron pipe comes with dimensions of 4 inches to 12 inches for 350 pounds per square inch, and 14 inches to 48 inches for 250 pounds per square inch.... Full Answer >Filed Under: -
Q:
What Should the Air Pressure Be Inside a Football?
A: Footballs should be inflated to an air pressure of 13 pounds per square inch, according to the NFL rules. Official footballs, which are manufactured at the... Full Answer >Filed Under: -
Q:
What Is the Average Water Pressure in a Home?
A: Residential water pressure should not exceed 80 pounds per square inch, or psi, and outdoor irrigation systems typically have a water pressure of 30 to 50 ... Full Answer >Filed Under:
