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Applying chaos theory to the second law of thermodynamics, the paradox of irreversibility can be explained in the errors associated with scaling from microstates to macrostates and the degrees of freedom used when making experimental observations. Sensitivity to initial conditions relating to the system and its environment at the microstate ...
In physics, Loschmidt's paradox (named for J.J. Loschmidt), also known as the reversibility paradox, irreversibility paradox, or Umkehreinwand (from German 'reversal objection'), [1] is the objection that it should not be possible to deduce an irreversible process from time-symmetric dynamics.
In the field of thermodynamics the Bejan number is the ratio of heat transfer irreversibility to total irreversibility due to heat transfer and fluid friction: [1] [2] = ˙, ′ ˙, ′ + ˙, ′
The laws of thermodynamics are a set of scientific laws which define a group of ... A prime example of this irreversibility is the transfer of heat by conduction or ...
The second law of thermodynamics is a physical law based on universal empirical observation concerning heat and energy interconversions.A simple statement of the law is that heat always flows spontaneously from hotter to colder regions of matter (or 'downhill' in terms of the temperature gradient).
Irreversibility; Endoreversibility; ... Thermodynamics is a branch of physics that deals with heat, ... It marked the start of thermodynamics as a modern science.
The second law of thermodynamics is a statement on the irreversibility of dynamics or, the breakup of time reversal symmetry . This should be consistent with the empirical direct definition: heat will flow spontaneously from a hot source to a cold sink.
In the history of science, Laplace's demon was a notable published articulation of causal determinism on a scientific basis by Pierre-Simon Laplace in 1814. [1] According to determinism, if someone (the demon) knows the precise location and momentum of every atom in the universe, their past and future values for any given time are entailed ...