127 Questions 354 Answers 0 Followers
Questions related from Bo Miao
Entropy is not a state variable, and there is a physical difference between it and internal energy. In the textbook, the ideal gas entropy: S = n * Cv * In (T) +nR * In (V); There are two...
02 April 2019 9,963 6 View
1. There are many kinds of type 2 perpetual motion machines. Behind each type is a natural phenomenon. Machine A: against the irreversibility of thermodynamics (diffusion, heat conduction,...
24 March 2019 7,987 4 View
Comparison of New and Old Thermodynamics 1. Logic of the Second Law of Thermodynamics: Subjectivism, Logical Jump, Interdisciplinary Argumentation. 2. New thermodynamics pursues universality, two...
01 January 1970 1,329 3 View
Logical Contradiction of Theorem 2 of Thermodynamics Second Theorem of Thermodynamics: The natural process of isolated system always proceeds in the direction of increasing entropy, and the...
01 January 1970 3,030 7 View
The second law of thermodynamics is difficult to solve the phase transition equilibrium of capillaries! See pictures and links for details: Convective circulation of capillary water column with...
01 January 1970 8,391 10 View
The change in capillary vapor pressure: The experiment is 10 to 30 times the second law of thermodynamics (Kelvin formula). Is the Second Law of Thermodynamics a pseudoscience? Please refer to...
01 January 1970 3,860 5 View
Utilizing differences in gas properties, heat can be transferred from low temperatures to high temperatures without consuming external energy. See the picture for details.
01 January 1970 2,844 0 View
As shown in Figure 1: 1. The second type of perpetual motion machine is derived from the first law of thermodynamics, which is the opposite of the second law of thermodynamics. From a theoretical...
01 January 1970 2,068 1 View
The dual gas Carnot cycle(dW=P1*dV1+P2*dV2=0) causes heat to... Mathematical proof that the second law of thermodynamics is ... These two papers opposing the second law of thermodynamics...
01 January 1970 2,945 1 View
These operations are catching up with the Korean superconductivity incident. The problem is very serious, and scientists are completely unaware.
01 January 1970 4,421 3 View
See picture for details The second law of thermodynamics, no matter how powerful, must follow the laws of logic.
01 January 1970 1,252 4 View
Double gas Thermodynamic cycle achieves 100% efficiency of heat engine Keywords: entropy, the second law of thermodynamics, free energy, Condensed matter physics, theoretical physics.
01 January 1970 2,748 1 View
Carnot efficiency=1-T1/T2dE/dV=(dP/dT) * T-P. The accuracy of the second law of thermodynamics requires accurate E=E (V, T), P=P (V, T). Now, as long as you know that E is a function of...
01 January 1970 9,869 6 View
We can get the correct second Virial coefficient by using the equivalent volume method. Do we still need statistical physics? The second Virial coefficient coefficient of the Equation of state for...
01 January 1970 4,927 0 View
Type 2 perpetual motion machines help humans achieve stellar civilization and eliminate it Humans can only approach planetary level civilizations now. The following image shows the existence of...
01 January 1970 8,149 2 View
The second law of thermodynamics does not match the experiment, so scientists provide an explanation or make some adjustments. The maintenance cost of the second law of thermodynamics is really...
01 January 1970 2,115 1 View
Comparison: 1）The first law of thermodynamics calculates the Carnot efficiency； 2）the second law of thermodynamics predicts: η= 1-T1/T2. Method: 1）The first law: P=P (V, T), E=E (V, T)...
01 January 1970 225 5 View
Combining the pictures to see the logical flaws and deviations from the experiment of the second law of thermodynamics. 1，Please take a look at the picture: Compared to the first law of...
01 January 1970 3,921 3 View
1，‘η=1-T1/T2~sub conclusion’ cannot prove the equivalence of the two major arguments on the second law of thermodynamics. 2，Using a sub conclusion to prove the mother conclusion in reverse is a...
01 January 1970 7,203 0 View
The NIST thermophysical database, which processes the enthalpy entropy and state equation of most gases according to Method B, introduces human bias that exceeds measurement errors and cannot be...
01 January 1970 4,378 0 View
The decomposition voltage is less than the reversible voltage. The second law of thermodynamics is wrong again.See screenshot for details This is the content from university textbooks, and...
01 January 1970 8,314 3 View
The second law of thermodynamics contradicts itself The second law of thermodynamics recognized by scientists now contradicts itself, as shown in the picture: 1. The second law of thermodynamics...
01 January 1970 3,276 3 View
There is no equilibrium state in an isolated system, and the second and 0th laws of thermodynamics fail. 2. Nonequilibrium fluctuation test The helium and carbon dioxide in the container are...
01 January 1970 1,525 4 View
Heat is transferred from low Temp. to high Temp. without consuming external energy. Compared to nuclear fusion, it is simple and easier to gain energy.
01 January 1970 3,388 3 View
In the figure, one gas is an ideal gas (dE1/dV1=0) and the other is a real gas (dE2/dV2 is not equal to 0), which can achieve heat transfer from low temperature to high temperature without...
01 January 1970 6,504 14 View
Quantum computers have not led to an increase in information entropy. The information theory of the second law of thermodynamics is deceptive. Quantum computers have not led to an increase in...
01 January 1970 7,804 1 View
Question: The measured decomposition voltage of HBr is less than the reversible voltage, and the prediction of the second law of thermodynamics is exactly the opposite. Do you have any other...
01 January 1970 4,817 4 View
The correctness of scientific laws depends on quantitative prediction and experimental compliance, rather than relying on life experience and engineering experience. The two major expressions of...
01 January 1970 706 4 View
The second law of thermodynamics contradicts itself, and scientists are still foolishly worshipping entropy. Please refer to the pictures and the following text for details. 1. The second law of...
01 January 1970 3,028 20 View
The thermal radiation balance between CO2 with different concentrations can be tested using the experimental setup shown in the figure, or using gases with stronger radiation capabilities...
01 January 1970 4,299 7 View
Scientists have abandoned testing the correctness of Carnot efficiency (1-T1/T2) (Method A), instead of using theory to aggregate experimental data and achieve a compromise between theory and...
01 January 1970 1,332 6 View
A perpetual motion machine is a concept of engineering and outcome. It plays a small role in the first law of thermodynamics, but in the second law of thermodynamics, perpetual motion machines...
01 January 1970 2,785 4 View
It is easier for scientists engaged in nuclear fusion to switch careers to permanent motion, so it is recommended to switch careers. The three formulas in the figure are the dynamic basis of this...
01 January 1970 1,952 3 View
A black body composed of small holes, with glass inside the holes to separate gases with different radiation differences (such as CO2 of different concentrations or gases of different types)....
01 January 1970 784 4 View
Radiation is joking with the Second Law of Thermodynamics, and scientists have been tricked. Below is a comparative description. A--Output of the second law of thermodynamics B--The experimental...
01 January 1970 9,115 4 View
Abstract: The radiation power f * T ^ 4 [W/m3], 1.2 * f * T ^ 4 [W/m3], absorption rates of 0.2 [1/m], 0.1 [1/m], wall temperature of 293.15K, emissivity=0 in two calculation domains, and there is...
01 January 1970 8,378 3 View
Asymmetric radiation leads to non equilibrium, Tb>Ta, and the second and 0th laws of thermodynamics fail. The experimental design was derived from scientific literature and was rejected by...
01 January 1970 2,603 0 View
1. In the figure, a charge in the gas (300K) in the container makes Brownian motion, 2. Changes in charge position cause changes in spatial electric field. 3. The nearby conductor (301K) will...
01 January 1970 9,640 0 View
Asymmetric radiation can save energy in buildings. 1. Currently, real estate is in a very difficult time, and the following technologies can increase the market demand for housing: asymmetric...
01 January 1970 7,066 0 View
From the perspective of statistical mechanics, pressure and internal energy include the fractional effect of volume. 以分子距离为参量的统计力学 20240102 Statistical Mechanics with Molecular Distance as a...
01 January 1970 8,986 0 View
Radiation cooling or heating does not consume any work. We welcome guidance from thermal scientists and engineers. This is a radiation simulation case using COMSOL, which satisfies empirical laws...
01 January 1970 8,043 3 View
According to the logic of the second law of thermodynamics, it can be concluded that：Human appearance is not related to genes. Please refer to the attached diagram for details
01 January 1970 8,554 0 View
η=η (T) =1-T1/T2 (excluding volume). E (V, T), P (V, T) contains volume, using η (T) Calculating E (V, T), P (V, T) does not match the experiment. This is in line with mathematical logic. The...
01 January 1970 6,891 2 View
Asymmetric radiation leads to cooling and heating without consuming external work. This is a simulation case of COMSOL radiation, with settings that satisfy radiation empirical laws and energy...
01 January 1970 3,863 0 View
The deviation rate of the second law of thermodynamics is 14.6%. See the following figure (or annex). It's not a case. * * * * * * * * A: Figure 1 is from the authoritative book "Handbook for...
01 January 1970 4,018 15 View
The second law of thermodynamics states that the number of equations is greater than the number of variables. They mutually constrain each other. See image for details
01 January 1970 4,453 1 View
The second law of thermodynamics violates the physical definition of Carnot efficiency: 1) The second definition of thermodynamics states that Carnot is independent of the thermophysical...
01 January 1970 6,826 0 View
In one sentence, the second type of perpetual motion machine in science popularization radiation: The radiation intensity of low-density gases is directly proportional to their density. Radiating...
01 January 1970 8,402 1 View
1，The image comes from the scientific classic "the propeties of Gases and Liquids" The picture is a screenshot of the literature: 1. It illustrates the Crabelon equation derived from the second...
01 January 1970 9,818 12 View
Gas radiation intensity is a function of space: I=I (r). This is recognized in the textbook of heat transfer. Pushing forward two more steps will result in a temperature difference (this is the...
01 January 1970 238 1 View
Gas diffuses into vacuum, dQ=0, thermodynamic entropy dS=dQ/T=0. The second law of thermodynamics cannot be calculated.Please refer to the attached diagram for details。 "Ds=dQ/T" is defined as a...
01 January 1970 9,553 7 View
The Maxwell demon utilizes temperature fluctuations to achieve a perpetual motion machine, independent of information theory. Please refer to the attached diagram and the following text for...
01 January 1970 272 2 View
The second law of thermodynamics should not apply the experience of pig farming to cattle farming. Animal Legend: The experience of pig farming mutated and transplanted to cattle farming,...
01 January 1970 5,798 1 View
The empirical basis and logical structure of the second law of thermodynamics See image for details
01 January 1970 1,031 0 View
Photon non conservation leads to the transfer of heat from low temperature to high temperature without consuming external energy. Non conservation of particles leads to the failure of the second...
01 January 1970 4,726 5 View
Discontinuity (artificially) of The Thermophysical Properties of NIST affects the second law of thermodynamics： 1) Scientists create Type 2 perpetual motion machines; 2) Scientists have discovered...
01 January 1970 4,637 2 View
Abstract: There are gases in the container: N0, NO2, CO, CO2, O2. Since O2 can participate in two chemical reactions at the same time, five related equations can be generated. After...
01 January 1970 6,689 2 View
1. The second law of thermodynamics guesses the efficiency of a heat engine based on experience. 2. The second law of thermodynamics violates the definition of Carnot efficiency. 3. The...
01 January 1970 10,017 1 View
Heat transfer (gas radiation) does not support the second law of thermodynamics. Please refer to the following text and pictures for details Gas radiation and absorption occur throughout space,...
01 January 1970 1,237 3 View
Abstract: There is gas in the container: CO, O2, CO2, and solid C, among which there are four equations: three chemical equilibrium equations and one element conservation equation, but there are...
01 January 1970 6,321 4 View
Gas radiation has no thermal equilibrium, and the second law of thermodynamics is invalid. The following pictures are all from the content of heat transfer and university physics, combined...
01 January 1970 7,413 3 View
Scientists have abandoned experimental proof of η=1-T1/T2 and instead used experimental data to piece together η=1-T1/T2. Shameful! Please refer to the attached diagram for details: 1) Method A...
01 January 1970 7,429 3 View
As shown in the figure: Use a transparent solid to separate 3mol/L and 1mol/L of CO2, allowing the gases to radiate each other. Radiation energy is transferred from container A (3mol/L) to...
01 January 1970 5,634 3 View
Calculating the specific heat of a simple liquid by the number of elastic oscillators. Calculate the specific heat of a simple liquid using the number of elastic oscillators Each liquid molecule...
01 January 1970 6,779 10 View
The actual decomposition voltage is less than the reversible decomposition voltage, which violates the second law of thermodynamics. 1）Experiments show that there exists an actual decomposition...
01 January 1970 1,415 4 View
The picture is a screenshot of the literature: 1. It illustrates the Crabelon equation derived from the second law of thermodynamics: the calculated heat of vaporization does not match the...
01 January 1970 3,981 2 View
Gas radiation: violation of the second law of thermodynamics in quantum mechanics See image for details
01 January 1970 3,596 0 View
The empirical basis of the second law of thermodynamics is kinetic experience, and it would be better to change it to the first law of kinetics. 1，The basis of the second law of thermodynamics is...
01 January 1970 2,505 0 View
Two gases: Thermal equilibrium, work, Carnot cycle These three articles are all about studying double gases, and these ideas are constantly evolving. 1. Two gas Thermodynamic equilibrium:...
01 January 1970 8,223 0 View
The second type of perpetual motion machine that is easy to industrialize See image for details The economy is currently in a bad state, and perhaps perpetual motion machines are a solution to the...
01 January 1970 4,155 0 View
Three formulas can explain that gas radiation cannot reach thermal equilibrium, and the second law of thermodynamics is incorrect.See image for details Abstract: The radiation and absorption of...
01 January 1970 3,534 0 View
Radiation perpetual motion machine: uses radiation pressure to do work and consume heat energy. ---Radiation is remote energy transfer. See image for details Two identical small buckets are...
01 January 1970 6,236 2 View
Scientists have acknowledged the quantum second type of perpetual motion machine, is this denying the second law of thermodynamics? The second type of quantum perpetual motion machine is also the...
01 January 1970 6,827 0 View
The blackbody cavity contains CO2, and the blackbody radiation contains the characteristic spectrum of CO2, which does not satisfy the Planck formula. There is CO2 inside the blackbody cavity,...
01 January 1970 5,104 4 View
As shown in the figure: Two identical small buckets are arranged symmetrically, with openings facing each other. The radiation rate at the bottom of the bucket is ε=1, and the rest is ε=0. The two...
01 January 1970 9,575 0 View
The term 'f=ma' in the figure refers to classical physics, electromagnetics, relativity, and quantum mechanics Thermodynamics and statistical physics are the results of "f = ma", "f = ma"...
01 January 1970 8,159 2 View
The second law of thermodynamics, including Carnot's law, is self-contradictory. For details, please refer to the picture. France is inviting scientists from all over the world to commemorate this...
01 January 1970 9,842 3 View
E - has spatiotemporal continuity, S - is statistical and does not have spatiotemporal continuity. Is it correct to write E = F + S*T together? The second law of thermodynamics is statistical.S -...
01 January 1970 2,830 3 View
See the picture for details. Method B essentially favors the Second Law of Thermodynamics: by piecing together data. The deviation of the resulting outcome from the experiment: Sound...
01 January 1970 6,398 0 View
Radiation is remote, macroscopic energy transfer that humans can easily control, leading to the realization of type 2 perpetual motion machines. See image for details
01 January 1970 1,315 0 View
The logical process structure of the second law of thermodynamics and statistical physics The second law of thermodynamics and the foundation of statistical physics are anti type 2 perpetual...
01 January 1970 7,507 0 View
This thermodynamic cycle invalidates the second law of thermodynamics.
01 January 1970 5,658 4 View
The second law of thermodynamics states that the thermodynamic entropy of an isolated system (dQ=0, ds=dQ/T=0) is constant. Statistics S=k * In (W), is it an increase? The second law of...
01 January 1970 992 3 View
The first law of thermodynamics replaces the second law of thermodynamics.Please refer to the attached diagram for details
01 January 1970 8,451 10 View
Scientists conceal discrepancies between the second law of thermodynamics and experiments, using sound speed measurement as an example.Scientists don't need to make themselves like mice just for...
01 January 1970 6,526 1 View
Clausius, Kelvin, and Carnot obtained the second law of thermodynamics without conducting a “quantitative experiment”, and scientists surprisingly accepted it. These three individuals invented...
01 January 1970 6,899 1 View
This happened in the teaching practice of the second law of thermodynamics, where they taught students that Carnot efficiency is independent of the working fluid, and that there are physical...
01 January 1970 2,643 17 View
The mutual radiation of CO2(g) at 1mol/m3 and 2mol/m3 can generate temperature diff. The 2nd law of thermodynamics is invalid. As shown in the figure, this experiment can negate the second law...
01 January 1970 147 3 View
Scientists know that the second law of thermodynamics is not consistent with experiments and intentionally conceal it. Is the second law of thermodynamics correct? Just use experiments to explain...
01 January 1970 1,818 22 View
The foolish logic of the second law of thermodynamics (Kelvin's argument): I am against the second type of perpetual motion machine, so I am right. Please refer to the attached diagram for details.
01 January 1970 6,909 9 View
The second law of thermodynamics must be satisfied in order to hold true 1,Hydrostatic equilibrium pa=pb+ro*g*hab 2,Fluctuation equilibrium (dp/dv)/V @ a=@ b It is impossible to satisfy both at...
01 January 1970 6,951 0 View
Deviation rate of the second law of thermodynamics: 20-30%, packaged by scientists and diluted to 0.1-0.3%, meeting the requirements for publishing papers Please refer to the attached diagram and...
01 January 1970 7,989 0 View
Utilizing density fluctuations to achieve the second type of perpetual motion machine at the macroscopic scale Please refer to the attached diagram for details
01 January 1970 8,758 1 View
Carnot efficiency is independent of the working fluid, which means that physical concepts are detached from physical entities. Thermal engine system: Pistons, containers, heat sources, etc....
01 January 1970 4,068 0 View
Conclusion of the 2nd law of thermodynamics is that the Carnot efficiency of carbon dioxide, water vapor, liquid water, solid water... is 1-T2/T1. Do you believe it?
01 January 1970 7,031 4 View
Abstract: There is heat exchange between two real gases at the same temperature. According to the first law of thermodynamics, the temperature changes of V1 and V2 in adiabatic cycles are not...
01 January 1970 9,050 11 View
C.N.Yang vs Carnot: mathematical symmetry extension vs super empirical fantasy By comparison, help everyone break free from the empirical quagmire of the second law of thermodynamics. See the...
01 January 1970 5,196 1 View
Screenshot from classic work: "Properties of Gases and Liquids"(See the picture for details.) Scientists use the second law of thermodynamics (Clapeyron equation) to calculate the heat of...
01 January 1970 9,226 0 View
The second law of thermodynamics fears experimental verification under extreme conditions, while relativity welcomes it. Extreme conditions often validate the correctness of physical theories,...
01 January 1970 5,543 5 View
Use the Carnot heat engine (son) to prove the equivalence of the two statements of the second law of thermodynamics (father). Is it logically reasonable? Students do not have a logical sense of...
01 January 1970 627 0 View
According to the logic of the second law of thermodynamics, it can be inferred that a person's grades are not related to their intelligence. Do you believe it? The specific derivation is as...
01 January 1970 9,174 29 View
Construct physical quantities: UUUU，
01 January 1970 566 1 View
Harvard University do not rely on quantitative data to prove the second law of thermodynamics through empirical phenomena, and students travel back to the pre Galileo era. 1，The empirical...
01 January 1970 6,559 1 View
Notes: A： Figure 1 is from the authoritative book "The Properties of Gases and Liquids", and the enthalpy change H1 is calculated from the equation of state. From Figure 1A, it can be seen that...
01 January 1970 9,134 4 View
1,The second law of thermodynamics proves that isotherms and adiabatic lines cannot intersect at two points. 2. Water is at the triple point, and the working fluid includes water, ice, and water...
01 January 1970 4,448 0 View
The second law of thermodynamics: ds>0- Qualitative empirical phenomena. To become a science, theoretical calculations are necessary: deriving s=s (time) from ds=dq/T and experimental...
01 January 1970 2,161 1 View
Stanford University supports using the second law of thermodynamics to piece together data and teaches this method to students. The students are very happy to learn knowledge. What is the second...
01 January 1970 8,089 0 View
The deviation rate between the second law of thermodynamics and experiments is 15% to 25%. A: Perform polynomial fitting on experimental data of the second virial coefficient of the high-precision...
01 January 1970 4,582 0 View
Compared to other scientific laws, the second law of thermodynamics lacks effective "quantitative" experimental support. Energy dissipation, directional, without effective “quantitative...
01 January 1970 3,742 2 View
Physicists from the Technical University of Vienna in Austria, Chalmers University of Technology in Sweden, and the University of Malta have published a groundbreaking study in the journal Nature...
01 January 1970 4,935 2 View
The second law of thermodynamics switches formulas surreptitiously in mathematical calculations. For details, see the attached figure.
01 January 1970 1,384 5 View
Deepseek believes that CO2 and H2O radiate to each other, creating a temperature difference. This is the second type of perpetual motion machine. Let's take a look at its analysis and see if it's...
01 January 1970 379 0 View
Water is at the triple point, and the working fluid includes water, ice, and water vapor. The system volume remains unchanged, maintaining energy exchange with the large heat source while keeping...
01 January 1970 402 3 View
Scientists believe that entropy is the direction that governs thermal motion, erasing the dominant role of classical physical science (determinism, entropy reduction). 1. Linear electromagnetic...
01 January 1970 1,767 11 View
The working fluid is the core of the heat engine, and the Carnot efficiency is independent of the working fluid (core). Do you believe in the second law of thermodynamics?
01 January 1970 1,061 3 View
The second law of thermodynamics: η=1-T1/T2 is only a physical 0-order approximation.(Interaction is castrated) as shown in the picture
01 January 1970 5,965 9 View
The calculation results of the first and second laws of thermodynamics are different. The calculation method of the second law of thermodynamics involves data piecing together, resulting in a...
01 January 1970 9,373 4 View
IAPWS95 uses the second law of thermodynamics (η=1-T1/T2) to calculate the specific heat of water vapor, with theoretical and experimental deviations of 5-15%. NOTES： 1. The figure above is...
01 January 1970 3,632 0 View
Scientists use empirical phenomena to prove the second law of thermodynamics, without relying on quantitative data. For example, the phenomenon of heat conduction cannot prove the second law. Pay...
01 January 1970 5,174 1 View
“actual decomposition voltage < reversible decomposition voltage” indicates an error in the 2nd law of thermodynamics.Please refer to the attached diagram for details. I hope everyone respects...
01 January 1970 6,692 1 View
IAPS84: High precision equation of state for water vapor, with a deviation rate of 15-20% for specific heat and sound speed obtained according to the second law of thermodynamics Notes:（See image...
01 January 1970 5,008 1 View
The second type of perpetual motion machine is simpler and more practical than internal combustion engines. 1) When gas collides with an elastic oscillator, this energy exchange exhibits...
01 January 1970 897 2 View
The second law of thermodynamics creates mathematical paradoxes by substituting formulas in mathematical calculations. The second law of thermodynamics can only study the temperature of the heat...
01 January 1970 5,953 1 View
01 January 1970 6,665 2 View
The 2nd law of thermodynamics is a conjecture about the efficiency of a heat engine that deviates from reality and has become witchcraft. Comparing the first and second laws of thermodynamics when...
01 January 1970 9,411 2 View
There are CO2 and He in the container. CO2 is in a critical state. the fluctuation energy density of CO2 is greater than that of He. The fluctuation energy of CO2 is transferred to He. He has a...
01 January 1970 1,768 0 View
The Kelvin statement of the second law of thermodynamics is an anti second type perpetual motion machine (this is just a slogan without physics)
01 January 1970 3,948 0 View
