Specific Heat Capacity Of Natural Rubber

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.

Specific heat capacity of natural rubber.

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. 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. 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. The specific heat of some commonly used solids is given in the table below.

Specific heat online unit converter. The specific heat capacity of materials ranging from water to uranium has been listed below in alphabetical order. 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. The specific heat capacity of the compounds was also determined.

Below this table is an image version for offline viewing. Specific heat for some common products are given in the table below. Material j kg k btu lbm f j kg c kj kg k aluminium 887 0 212 887 0 887 asphalt 915 0 21854 915 0 915 bone 440 0 105 440 0 44 boron 1106 0 264 1106 1 106 brass 920. Some theoretical considerations on the transition phenomena at 200 k are included.

See also tabulated values for gases food and foodstuff metals and semimetals common liquids and fluids and common solids as well as values of molar specific heat for common organic substances and inorganic substances.