International Journal of Modern Physics and Applications
Articles Information
International Journal of Modern Physics and Applications, Vol.1, No.2, May 2015, Pub. Date: Apr. 22, 2015
Space-Time Relationships and Thermal Effects in Centrifugal Field
Pages: 17-21 Views: 1765 Downloads: 907
[01] Alexei Maftuleac, Institute of Chemistry, Academy of Sciences of Moldova, Chisinau, Republic of Moldova.
Proceeding from the equivalence of gravitational and centrifugal fields, and using the findings of Einstein's theory of gravitation, there were calculated values of relative time dilation and thermal effects caused by compression of samples during centrifugation. The results obtained for the same experimental conditions have been compared, and there has been suggested an idea that there is some correlation between proper time and the thermal effects of the centrifuged samples. This correlation justifies the utilization of energy equivalent of the time. The relative time dilation also depends on other factors, such as the pressure and density of the liquid sample; this one has been substantiated by the respective formulas.
Centrifugation, Centrifugal Field, Time Dilation, Thermal Effects, Energy-Time Equivalent
[01] Trent L. Chemical processing in high-gravity fields. In: Re-Ingineering the chemical plant. Process intensification. New York, Marcel Dekker Inc., 2004, 529 p.
[02] Basic separation technique in biochemistry. (Chapter 2. Centrifugation). New Age International (P) Ltd, India, 1998, pp. 9-21. ISBN: 81-224-1170-3.
[03] Sivasankar B. Bioseparations: Principles and techniques. New Delhi: PHI Learning Pvt.Ltd., 2005, pp. 42-53.
[04] Maftuleac A.N. Adsorption in a centrifugal field and a device for studying it. Instruments and experimental techniques. 2013, v.56, no 3, pp. 371-372.
[05] Cole D.J., Browning Eve, Schroeder F.E.H. Encyclopedia of modern everyday inventions. Westport, Conn, Greenwood Press, 2003, 285 p.
[06] Verma S.S. Physics of a centrifuge. Chemical Business, 2010, v.24, no 9, p.34.
[07] Centripetal and centrifugal force. Columbia Electronic Encyclopedia, 6th edition, Q1 2014, p.1.
[08] Relative centrifugal force. PRINTABLE.pdf.
[09] Enciclopedia chimică (Chemical encyclopedia), v.2. Bucharest: Editura Ştiinţifică şi Enciclopedică, 1986, pp. 287-296. (in Romanian).
[10] Abakumov G.A. and Fedoseev V.B. Physico-chemical processes in centrifugal and gravitational fields. 2001, v.24, pp. 41-86.
[11] 2014/08/01/surface-gravitational-field-strengths- for-numerous-solar-system-objects/.
[12] Bogoslovsky G.Yu. Theory of Locally Anisotropic Space-Time. Moscow: Moscow State Univ. Publ., 1992, - 271 p. (in Russian).
[13] Nous sommes tous reliés. L′ Univers fractal https: // v=akZFLI-soQY. (in Fr.,Eng.)
[15] Khavroshkin O. and Tsyplakov V. Radioactivity of nuclei in a centrifugal force field. Natural science, 2011, v.3, no 8, pp.733- 737. (
[16] General Relativity, An introduction for physics. (The equivalence principle and space-time curvature), Cambridge University Press, 2006, pp. 147-175.
[17] Matveev A.N. Mechanics and theory of relativity. Moscow: ONICS 21 vek: Mir i obrazovanie, 2003, 432 p. (in Russian).
[18] Morozov V.B. A Note on Equivalence Principle Applicability to the General Theory of Relativity. arXiv: 1404.3083.pdf.
[19] Physical Encyclopedic Dictionary. Moscow: Sovetskaya encyclopedia, 1983, pp. 773-775 (in Russian).
[20] Einstein field equations. (
[21] Maftuleac A. Assessment of some physical factors and design features of rotors in thermal effects caused by centrifugation. Journal of Engineering Study and Research, 2014, pp. 55- 62.
[22] Kostic Milivoje M. Analysis of enthalpy approximation for compressed liquid water.
[23] McDonald K.T. Bernoulli′s Equation for Rotating Fluid. _rot.pdf. (2012).
[24] Frankfurt U.I. and Frank A.M. Optics of moving bodies. Moscow: Nauka, 1972. (in Russian).
[25] Chugreev Yu.V. Special relativity theory and experiments at centrifuge. Serpukhov: Inst. for High Energy Physics, Preprint, 1987, 13 p.
[26] Chugreev Yu.V. Relativistic effects in the rotating frame of reference. Physics of Elementary Particles and Atomic Nuclei, 1989, v. 20, no 3, pp. 669-693 (in Russian).
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