Specific Heat Capacity Of Natural Rubber

Specific heat for some common products are given in the table below.

Specific heat capacity of natural rubber.

The specific heat capacity of the compounds was also determined. Some theoretical considerations on the transition phenomena at 200 k are included. The specific heat of some commonly used solids is given in the table below. Thermal diffusivity of the samples was measured in the temperature range from 130 to 400 k with a new device that performs measurements in vacuum.

The specific heat capacity of materials ranging from water to uranium has been listed below in alphabetical order. The natural rubber specific heat capacity dependence on pressure was estimated on thermodynamic grounds on the basis of the values empirically determined from differential scanning calorimetry data in the temperature range of 70 to 50 c and by means of the tait equation of state in the pressure range of 0 1 240 mpa. In some cases the molecular friction can cause the rubber to heat up to the point that either the metal to rubber bond fails or the rubber itself does. The constant volume specific heat of natural rubber is calculated from the constant pressure specific heat which is measured experimentally and it is shown that the low temperature part is expressed by a combination of the debye and einstein formulas.

See also tabulated values of specific heat of gases food and foodstuff metals and semimetals common liquids and fluids and other common substances as well as values of molar heat capacity of common organic substances and inorganic substances. Normally this can be counteracted by choosing a rubber compound with lower dynamic stiffness using a higher volume of rubber or applying special low damping or high elastic compounds. Specific heat online unit converter. For conversion of units use the specific heat online unit converter.

The natural rubber specific heat capacity dependence on pressure was estimated on thermodynamic grounds on the basis of the values empirically determined from differential scanning calorimetry.