Journal of Physical Mathematics最新文献

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To Find Different Gravity Law Proof Gravity Wave Equations are Realand Generate Gravitational Waves 寻找不同的引力波定律证明引力波方程是真实的并产生引力波
Journal of Physical Mathematics Pub Date : 2017-04-28 DOI: 10.4172/2090-0902.1000223
M. Pa
{"title":"To Find Different Gravity Law Proof Gravity Wave Equations are Realand Generate Gravitational Waves","authors":"M. Pa","doi":"10.4172/2090-0902.1000223","DOIUrl":"https://doi.org/10.4172/2090-0902.1000223","url":null,"abstract":"Various gravitational laws are examined. Binary pulsars imply unusual behavior as evidence for gravitational waves in contrast to Newtonian gravity. Gravity's intensity in the restricted three-body problem can significantly be reduced due to rotational centrifugal forces to explain shortcomings usually mentioned to invent dark matter. Although Libration Points are distinct, they represent a suitable testing ground. The Trojan asteroids at the Sun-Jupiter stable triangular points do not demonstrate that millions of asteroids reside at a singular point but with a very large scatter and do not asymptotically congeal due to attraction to create planetoids thereby suggesting Newtonian gravitation is not ample and has flaws. A phase-space trajectory methodology for an integral equation defines eigenvalues and a forcing function to test some different gravity laws. These findings indicate that a time-dependent law may not locally conserve energy and result in a celestial vibration, repulsive gravitation or produce gravitational waves. This provides insights for newer gravitational models possible suitable for using warp drive concepts. Furthermore, this effort warrants placing more space probes at the triangular Libration Points as cosmic anomalies.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"579 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116301932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Implicit and Untested Premise of the Special Theory of Relativity 狭义相对论的隐含和未经检验的前提
Journal of Physical Mathematics Pub Date : 2017-04-28 DOI: 10.4172/2090-0902.1000224
S. Asokan
{"title":"An Implicit and Untested Premise of the Special Theory of Relativity","authors":"S. Asokan","doi":"10.4172/2090-0902.1000224","DOIUrl":"https://doi.org/10.4172/2090-0902.1000224","url":null,"abstract":"The derivation of Lorentz Transformation Equations in the Special Theory of Relativity, besides being explicitly based on the two postulates of that theory is also critically based on an implicit premise that the detection of a light signal/particle at a point in space at an instant of time is an event that is not exclusive to any inertial reference frame but it is capable of being measured by the observers in other inertial reference frames as well. This paper explains how this untested paradoxical premise vitiates the entire theory and suggests its replacement with a contrary postulate that the detection of light in an inertial reference frame is an event that is exclusive to that frame. This paper shows that if that contrary postulate is accepted, then the absoluteness of space and time declared by Newton can coexist with the absoluteness of the speed of light in vacuum declared by Einstein without any conflict between them.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133325100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Solutions of the Ultra-Relativistic Euler Equations in Riemann Invariants 黎曼不变量下超相对论欧拉方程的解
Journal of Physical Mathematics Pub Date : 2017-04-28 DOI: 10.4172/2090-0902.1000222
Abdelrahman Mae, O. Moaaz
{"title":"Solutions of the Ultra-Relativistic Euler Equations in Riemann Invariants","authors":"Abdelrahman Mae, O. Moaaz","doi":"10.4172/2090-0902.1000222","DOIUrl":"https://doi.org/10.4172/2090-0902.1000222","url":null,"abstract":"In this paper we introduce a new technique for constructing solutions of the ultra-relativistic Euler equations. The Riemann invariants are formulated. We also give some applications of the Riemann invariants. We firstly study the geometric properties of the solution in Riemann invariants coordinates. The other application of Riemann invariants, representing the ultra-relativistic Euler equations in diagonal form, which admits the existence of global smooth solution for the ultra-relativistic Euler equations.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114959081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Failure of Mechanical Equipment Due to Welding Imperfections 焊接缺陷引起的机械设备故障
Journal of Physical Mathematics Pub Date : 2017-04-20 DOI: 10.4172/2090-0902.1000221
Fandem Qa
{"title":"Failure of Mechanical Equipment Due to Welding Imperfections","authors":"Fandem Qa","doi":"10.4172/2090-0902.1000221","DOIUrl":"https://doi.org/10.4172/2090-0902.1000221","url":null,"abstract":"Each of welding processes has some disadvantages and limitations; For instance existence of welding imperfections that might be due to poor workmanship or design issues such as cracks, porosity, lack of fusion, incomplete penetration, spatters and others. Failure of Schenectady T2 tanker in 1943 is a good example of brittle fracture where the crack initiated due to presence of notches in steels that are sensitive at low temperature","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130276706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Inconsistency in the Development of the Lorentz Factor in Section 3 of ‘On the Electrodynamics of Moving Bodies’ “论运动物体的电动力学”第3节中洛伦兹因子发展的不一致性
Journal of Physical Mathematics Pub Date : 2017-03-31 DOI: 10.4172/2090-0902.1000219
M. Makanae
{"title":"Inconsistency in the Development of the Lorentz Factor in Section 3 of ‘On the Electrodynamics of Moving Bodies’","authors":"M. Makanae","doi":"10.4172/2090-0902.1000219","DOIUrl":"https://doi.org/10.4172/2090-0902.1000219","url":null,"abstract":"In 1905, Albert Einstein published his paper ‘On the Electrodynamics of Moving Bodies’, which is referred as the special theory of relativity. In Section 3 of this work, he developed a factor for describing a moving system in terms of a reference stationary system known as the Lorentz factor. In the climax of the development of Lorentz factor in this section, Einstein provided the series of equations that contains the mutual terms c, v, t, and x’. Clearly, ‘c’ corresponds to the velocity of light, ‘v’ is the velocity of the moving system, and ‘t’ is the time passage in the reference stationary system. However, regarding x’, the meaning is not clear as a mutual term. Besides, the values of x', which should have identical values, differ for the various equations. Thus, there is an inconsistency as regarding the usage of x' in the development of the Lorentz factor in Section 3 of ‘On the electrodynamics of moving bodies’. This issue should be discussed not only from the viewpoint of mathematics, but also from the viewpoint of formal logic, which is a practical tool for the study of any science.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134584928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Factor Analysis of Influence of Parameters of Water Regime andHydrological Changes on Pastures 牧草水情及水文变化参数影响因子分析
Journal of Physical Mathematics Pub Date : 2017-03-30 DOI: 10.4172/2090-0902.1000220
Mazurkin Pm
{"title":"Factor Analysis of Influence of Parameters of Water Regime andHydrological Changes on Pastures","authors":"Mazurkin Pm","doi":"10.4172/2090-0902.1000220","DOIUrl":"https://doi.org/10.4172/2090-0902.1000220","url":null,"abstract":"According to basic tabular data (DEFRA-commissioned project BD1310. Final report to the Department for Environment, Food and Rural Affairs) steady regularities between biochemical substances of the soil of pastures and hydrological parameters of their water mode are revealed shows the ranking methodology affecting and dependent factors and identification of deterministic models of the relationship between the 10 factors according to the general equation consisting of the sum of two biotechnical laws.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122969460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Speakable and Unspeakable in Special Relativity: the Ageing of the Twins in the Paradox 狭义相对论中可说与不可说:悖论中双胞胎的衰老
Journal of Physical Mathematics Pub Date : 2017-03-22 DOI: 10.4172/2090-0902.1000218
R. Abreu, V. Guerra
{"title":"Speakable and Unspeakable in Special Relativity: the Ageing of the Twins in the Paradox","authors":"R. Abreu, V. Guerra","doi":"10.4172/2090-0902.1000218","DOIUrl":"https://doi.org/10.4172/2090-0902.1000218","url":null,"abstract":"In previous papers, we have presented a general formulation of special relativity, based on a weaker statement of the postulates. In this work, the paradigmatic example of the twin paradox is discussed in detail. Within the present formulation of special relativity, a “non-paradoxical” interpretation of the asymmetric ageing of the twins emerges. It is based exclusively on the rhythms of the clocks, which are not related by the standard textbook expressions and shall not be confused with clock time readings. Moreover, the current approach exposes the irrelevance of the acceleration of the returning twin in the discussion of the paradox.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122048711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Last Challenge of Modern Physics 现代物理学的最后挑战
Journal of Physical Mathematics Pub Date : 2017-03-22 DOI: 10.4172/2090-0902.1000217
A. Michaud
{"title":"The Last Challenge of Modern Physics","authors":"A. Michaud","doi":"10.4172/2090-0902.1000217","DOIUrl":"https://doi.org/10.4172/2090-0902.1000217","url":null,"abstract":"Synthesis of the current state of research on the conversion processes involving electromagnetic energy and mass, and description of an expanded space geometry that may help resolve many of the remaining issues","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"72 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134101007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Verifying âÂÂEinsteinâÂÂs Timeâ by Using the Equation âÂÂTime=Distance/Velocity 用âÂÂTime=距离/速度公式验证âÂÂEinsteinâÂÂs TimeâÂÂ
Journal of Physical Mathematics Pub Date : 2017-03-07 DOI: 10.4172/2090-0902.1000215
M. Makanae
{"title":"Verifying âÂÂEinsteinâÂÂs Timeâ by Using the Equation âÂÂTime=Distance/Velocity","authors":"M. Makanae","doi":"10.4172/2090-0902.1000215","DOIUrl":"https://doi.org/10.4172/2090-0902.1000215","url":null,"abstract":"The statement ‘Every reference-body (co-ordinate system) has its own particular time’, which appears in Einstein’s book—‘Relativity: The Special and General Theory’, is widely accepted among physicists and even by the general public with the popular interpretation that a clock in a moving body and another clock at rest in the reference stationary body will indicate different values of time. However, upon examining the grounds for this perspective by using the equation ‘time=distance/velocity’ and using ‘the principle of the constancy of the velocity of light’, we find that the above sentence should be arranged as ‘Every reference body (coordinate system) has its own particular measurement of the time interval for the propagation of light and, also it has its own particular measurement of the interval of the light path that must be used in order to calculate its time interval. The numerical value of the ratio of these two intervals is 1:1 always.’ This implies that the pace of ticking of all clocks is identical. This fact contradicts the above popular interpretation.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128305797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Important Discovery of Preferred Velocity of 30000 â 425 M/S of theSolar Motion of the Earth, Part 1 30000 âÂÂ地球太阳运动优先速度425 M/S的重要发现(一
Journal of Physical Mathematics Pub Date : 2017-03-03 DOI: 10.4172/2090-0902.1000213
P. Pappas, T. P. Pappas, L. P. Pappas
{"title":"Important Discovery of Preferred Velocity of 30000 â 425 M/S of theSolar Motion of the Earth, Part 1","authors":"P. Pappas, T. P. Pappas, L. P. Pappas","doi":"10.4172/2090-0902.1000213","DOIUrl":"https://doi.org/10.4172/2090-0902.1000213","url":null,"abstract":"This is an experimental paper, resembling the Sagnac Effect (SE), but using electrical signals in closed conductive wire loops with an area. The results are completely different than the SE, depending on the time of the day and the epoch. We curried several experiments, and we measured and studied velocities of square pulse signals, propagated along a one-dimensional wire. In particular, we determined, the existence of very important of a preferred velocity of the order of 30000 ∓ 425 m/s. Our experiment concerned a type of SE, M-M and Michelson- Gale1 Experiment (M-G Exp.), all together abbreviated to SE-M-M-G. However, the present experiment is using inexpensive electrical signals of square pulses with a cable installation. It is of a higher range of measurements than the SE-M-M-G Exp. In the literature, these signals have been specified wrongly in the past. They were referred as group velocities or phase velocities or time reversed precursor signals, (never observed this unphysical time reversal in our Universe before). By the obvious purpose to make no contradiction or harm to the “Theory Special Relativity.” The present discovery concerns the very roots of Special Relativity of EINSTEIN that own velocity of an observer can be observed (always absolute, due to an existing curvature, due an existing gravitation field which extends to infinite in the universe) to the point (SR) is threatened its viable existence. We show that we detect the crest of a square pulse signal. A capable signal of diverting the beam of our oscilloscope, or turning on a lamp, or triggering a relay, as the trigger of the presently used oscilloscope, or in general telecontrolling information. Thus, carrying information slower or faster than the velocity of light. Therefore, it is violating the very core of Special Relativity of Einstein in many ways, and not for the first time50, but not to its very roots and to complete depth of extinction.","PeriodicalId":233617,"journal":{"name":"Journal of Physical Mathematics","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114184570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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