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Can INVAR alloy be used as a magnetic core?
Invar can be used as magnetic core material, but there are better choices. Invar is alloyed for its thermal stability. It is iron with a good percentage of nickel. Remember that magnetic core material is usually laminated or is "powdered" in a way to electrically isolate the "bits" of core material so eddy currents will be reduced. A link is posted to the article on Invar put up by our friends at Wikipedia, where knowledge is free.
Why is invar often used to make accurate technical instruments that are used in hot situations?
l am so sick to death of NO ONE ANSWERING THESE stupid questions
What is invar steel used for?
Invar steel is used in applications that require low thermal expansion, such as precision instruments, clocks, and scientific devices. Its low coefficient of thermal expansion helps it maintain dimensional stability over a wide range of temperatures.
What are missiles used for?
missiles are used to shoot flying objects down from the sky
Why measuring tapes are made of invar steels?
Because Invar steel expands and contracts very little with changes in temperature.
Invar is used for pendulum clock why?
Invar is used in pendulum clocks because of its low coefficient of thermal expansion, which makes it less likely to expand or contract with changes in temperature. This helps the clock maintain its accuracy by preventing the pendulum's length from changing due to temperature fluctuations.
How are missiles used in the military?
Missiles are used for a wide variety of military purposes. They are known to be used to destroy weapons collections and hideouts. New technology has made missiles amazingly accurate.
What do you call an alloy of nickel and steel?
Invar
Which method are used to deliver chemical warfare agents?
Theater Ballistic Missiles (TBM)
What are the applications of linear expansion?
Invar (a special iron - nickel alloy) is used in pendulam instead of aluminium ,in order to decrease the expansivity.
What element is used to build missiles?
Elements such as aluminum, titanium, steel, and various composite materials are commonly used in the construction of missiles. These materials provide strength, durability, and lightness, allowing missiles to maneuver effectively in flight and withstand high speeds and impacts.
Why is invar so often used to make acurate thecnical instrements that are used in hot situations?
Invar is often used to make accurate technical instruments for hot situations because it has a very low thermal expansion coefficient, meaning it does not expand or contract much with temperature changes. This stability helps maintain the precision and accuracy of the instruments even in high-temperature environments where other materials might deform or lose calibration.
