http://www.engineeringtoolbox.com/linear-expansion-coefficients-d_95.html
0.0000055
thermal expansion depends on Temperature and material of steel
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.
nickel
Thermal expanasion coefficient fro monel is 0,0000075 m/mºC. More info at http://www.engineeringtoolbox.com/linear-expansion-coefficients-d_95.html
Aluminum has a higher thermal expansion coefficient than copper because its crystal structure allows for larger atomic movements when heated. This results in a greater expansion of aluminum compared to copper when exposed to heat. Additionally, aluminum has a lower density and stronger interatomic bonds, leading to a higher degree of expansion when heated.
The material with the highest coefficient of thermal expansion is typically graphite.
The coefficient of thermal expansion of air is approximately 0.00367 per degree Celsius.
The volumetric thermal expansion coefficient of air is approximately 0.00367 per degree Celsius.
0.0000055
The coefficient of thermal expansion for aluminum ADC14 is approximately 22 x 10^-6/C. This means that for every degree Celsius increase in temperature, the material will expand by 22 x 10^-6 of its original size.
thermal expansion depends on Temperature and material of steel
Materials with a higher coefficient of thermal expansion expand more when heated because they have weaker atomic bonds, allowing the atoms to move more freely and increase in volume. In contrast, materials with a lower coefficient of thermal expansion have stronger atomic bonds, restricting their movement and resulting in less expansion when heated.
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.
nickel
Thermal expanasion coefficient fro monel is 0,0000075 m/mºC. More info at http://www.engineeringtoolbox.com/linear-expansion-coefficients-d_95.html
The thermal expansion coefficient for hydraulic oil typically ranges from 0.0007 to 0.0008 per degree Celsius. This coefficient represents the change in volume of the hydraulic oil per unit change in temperature. It is important to consider when designing hydraulic systems to account for thermal expansion effects.