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Answered 2008-10-29 00:59:04

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What is the Coefficient of thermal expansion for brass?

19 microns in one degree Celsius.


Does steel expands more than brass?

Linear Temperature Expansion Coefficient (10-6 in/in oF) Brass = 10.4 Steel = 7.3 Therefore brass will expand or contract more steel.


Does brass expand more than steel?

Linear Temperature Expansion Coefficient (10-6 in/in oF) Brass = 10.4 Steel = 7.3 Therefore brass will expand or contract more steel.


What is the cubical coefficient of thermal expansion for metals?

Since most metals are isotropic, the cubical coefficient of expansion is three times the linear coefficient of expansion. The linear coefficient of expansion is obtained from measurement and tables for the specific material which are readily available.


Does solids expand when heated?

Yes, they do. The phenomenon is called thermal expansion. Every substance has a "coefficient of expansion" figured out via experiment. The coefficient is used in the following way. change in length = original length * change in Temperature (K) * coefficient of linear expansion change in volume = original volume * change in Temperature (K) * coefficient of volume expansion The coefficient of volume expansion is three times the coefficient of linear expansion. The unit for the coefficient is "per degree" (this makes more sense when you use it in an equation)


What is the Coefficient of superficial expansion?

The coefficient of superficial expansion refers to the ratio of change in area to an increase in its temperature. It measures the expansion of a Laminar surface.


Why aluminum has high thermal expansion coefficient than Copper?

Why aluminium has high thermal expansion coefficient than Copper?"


The expansion of a binomial that involves a coefficient found by combinations?

Is the binomial expansion.


Does the coefficient of linear expansion depend upon length?

yes,according to relation coefficient of linear expansion depends upon original length.


Formula for Coefficient of thermal expansion?

CoTE( Coefficient of Thermal Expansion)= [Change in dimension]/[Original Dimension x Change in Temperature] Here Dimension implies Length,Volume,Surface Area etc. And Change in Dimension implies Change in Length,Change in Volume or Change in Surface Area etc. For every dimension the symbol of Coefficient of Thermal Expansion is different. For example Coefficient of Linear Expansion is represented by Alpha Coefficient of Linear Expansion is represented by Beta RELATIONS BETWEEN CoTE's Beta=3(Alpha) Coefficient of two dimensional expansion(Surface Area Expansion)=2(Alpha).


Does the coefficient of linear expansion depend upon length describe?

Coefficient of linear expansion is an intensive property of the material of the rod and not depending on the dimension. But simply expansion does depend on dimension i.e. length. Note the difference expansion and coefficient of linear expansion


Coefficient of volume expansion of water?

.000214


What is the thermal expansion coefficient for brick?

0.0000055


What is the expansion rate of brass?

.000019


What is the coefficient of linear expansion of gold?

the linear expansion of gold is 14.3*10^-5


What is the coefficient of volume expansion of solid?

Approximately 3 times the linear rate of expansion


What is the Heat transfer coefficient for brass?

I am looking for the answer of the same question


Why is it necessary to know the coefficient of linear expansion of solids?

By knowing the coefficient of linear expansion of solids, you can determine how a solid reacts to temperature. Everything reacts to thermal expansion. For instance, a concrete bridge expands when hot, and with the formula for expansion and the coefficient for it, you know just how much that concrete expands and you can plan and build accordingly. That saves lives.


What is the expansion coefficient of edible oil?

I think 0.000621


What is the coefficient of thermal expansion for biodiesel fuel?

.00045


What is coefficient of expansion of steel?

13*10^-6


A material has a coefficient of volume expansion of 60ร—10^-6/degree celsius. What is its coefficient of expansion?

120×10^-6


Why liquids have two coefficient of expansion?

Because liquids have two types of expansions i.e Apparent Expansion and Real Expansion


What is the coefficient of the x2y term in the expansion of (x plus 2y)3?

The coefficient is 6.


Water expands as it freezes can you define a coefficient of volume expansion for the freezing force?

The coefficient of the thermal expansion of water is equal to .00021. Water expands by 9% of its volume when it freezes.