Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.
Based on this, the veracity of the rotor fault diagnosis can be improved through the distance of the information entropy curve chart at the multispeed.
The 'thermal hysteresis' of first-order ferroelectric phase transitions and the polydomain structure of ferroelectrics can be explained on the basis of the principle of minimum entropy production.
We feel cold because the universe is on a long slow mission to even everything out, increasing entropy, lowering energy, until the whole universe is at equilibrium.
To see why entropy is useful for explaining spontaneous processes, like hot objects cooling down, we need to look at a dynamic system where the energy moves.
This prevents what I like to call “entropy” which is a term in thermodynamics that generally refers to how everything in the universe tends to move toward disorder and chaos.