Database energy minimum, calculation

Values of all constants calculated on the experimental database are given in Table 2.4. From Table 2.4, it follows that the value of U is close to the energy at which chemical connections break, resulting in the formation of free macroradicals [9], The temperature Tm corresponds to the initial temperature of rubber decomposition. The value of a structural-mechanical constant y corresponds to complex composite materials on the rubber and phenol-formaldehyde resin base. It should be noted that experimentally determined minimum time of destruction, x , is in 100 times exceeds the period of atoms fluctuation in a solid body. Such a sharp increase xm is obviously connected to a significant quantity of filler in the RubCon material (about 90%), which results in a complex manner of crack development at destruction [8],... 

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