Title:
Errors in Bernoulli's Law and How to Eliminate and Solve Them

Authors:
Thanh Duc Le, Viet Nam

Abstract:

Bernoulli's law is widely used in practice and the study of fluid mechanics. This law has existed since 1738 when the Hydrodynamica book was published. Until now, it has not been repaired. The base of the law has some inaccuracies that lead to mistakes in its application. Therefore, their repair is essential. This article uses theories of physics and mathematical logic to point out the law's flaws. Current knowledge determines that the law of conservation of energy is correct. This correctness is the main basis for pointing out the problems in Bernoulli's law. The form of approach and problem-solving is to consider exercises and classic examples in textbooks on fluid mechanics. After that, they are going to be compared with the right knowledge. From it, the truths are reached.
The study's main results pointed out Bernoulli's fundamental mistake, from applying basic knowledge to formulating the law. The errors of practical applications based on this knowledge are also clarified. From these results, there will be fundamental changes when building the theory for other sites. A series of applications in real life also change deeply. At the same time, they are leading to saving money, time, labor, and labor results and opening new doors of knowledge and science.

DOI: http://dx.doi.org/10.51505/ijaemr.2023.8511