Where (k) is
Boltzmann's constant and (T) is the absolute temperature.
that enables one to evaluate the mean time to failure (MTTF) [tau] from the known applied stress [delta] (not necessarily mechanical); the absolute temperature T, the time constant [[tau].sub.0], the (stress-independent) binding (activation) energy [U.sub.0]; k = 1.3807 x [10.sup.-23]J/[.sup.0]K is
Boltzmann's constant, and the factor [gamma] is the material (device) constant that is a measure of the vulnerability of the material to the applied stress and is measured by energy per unit stress, so that the product [gamma][delta] measured in energy units.
Here, k is
Boltzmann's constant and T, the absolute temperature.
k =
Boltzmann's constant = 1.38 x [10.sup.-23] (J/K)
k =
Boltzmann's constant = 1.38 X |10.sup.-23~ |J/K~
The Proton Radius Anomaly from the Sheltering of Unruh Radiation of light and k is
Boltzmann's constant, and combining it with the temperature of Unruh radiation seen at an acceleration a: T = ha/2[pi]ck, so that
where A is a constant related to the initial polymer concentration, [E.sub.a] is the activation energy, k is
Boltzmann's constant, and T is the test temperature.