•  
  •  
 

Technical science and innovation

Abstract

The paper studies the thermal physical properties of solid disperse, powder and granular materials, and also reveals that the thermal physical properties of various materials are of different nature, mainly the thermal physical properties of metallic and nonmetallic materials are sharply determined by the nature of their detection, which indicates the reliability of the mathematical model that describes the basic thermal physical parameters that are structural geometric parameters of solid disperse, powder and granular materials and as a result they are classified on their thermal physical properties. Also the choice of the method for calculating the basic properties of solid disperse, powder and granular materials that exist up to now and on the basis of the chosen method, the possibilities of compiling mathematical models are established, the main issues of numerical modeling, calculation methods and its advantages and disadvantages are created, the possibilities of solving the determination and analysis of basic thermal physical properties of materials using modern mathematical models and calculation methods.

First Page

236

Last Page

240

References

1.Teoreticheskie i prakticheskie aspekti izmereniya teplo-fizicheskix svoystv geterogennix materialov: monografiya/ P. V. Balabanov, A. P. Savenkov. – Tambov: Izd-vo FGBOU VO«TGTU», 2016. – 188 s.

2. Misnar, A. Teploprovodnost' tverdix tel, jidkostey, gazov i ix kompozisiy/ A. Misnar; per. s fr. M.G.Bedi, A.N.Vishnyakova, Yu.B.Voronova. – M. : Mir, 1968.

3. Dul'nev, G.N. Teploprovodnost' smesey i kompozisionnix materialov/ G. N. Dul'nev, Yu. P. Zarichnyak. – L. : Energiya, 1974.

4. Bogomolov, V. Z. Teploperedacha v dispersnom tele(teploprovodnost' pochv) / V.Z.Bogomolov// Raboti po agronomicheskoy fizike, 1941. Vip. 3. S. 4 – 27.

5. Kaganer, M.G. Teplovaya izolyasiya v texnike nizkix temperatur/ M.G.Kaganer. – M. : Mashinostroenie, 1966.

6. Izuchenie temperaturoprovodnosti slojnix geterogennix sistem tipa «kapillyarno poristaya matrisa – nesmachivayushaya jidkost'» / A.P.Sorokin, V.K.Gonor, V.G.Mal'sev, V.G.Mitroshin// Trudi regional'nogo konkursa nauchnix proektov v oblasti yestestvennix nauk. – Kaluga: Izd-vo ANO «Kalujskiy nauchniy sentr», 2007. Vip. 12. S. 499 – 511.

7. Alijon Abduraxmanov. “Teoreticheskie osnovi prinsipa deystviya teplovogo vlagomera sipuchix materialov”. Mejdunarodnaya nauchno-prakticheskaya internet-konferensiya «Tendensii i perspektivi razvitiya nauki i obrazovaniya v usloviyax globalizasii». Sbornik nauchnix trudov. Pereyaslav-Xmel'niskiy, 2018. №39. S. 566-568.

8. Azimov R.K., Abduraxmanov A.A., i dr. Teplovoy vlagomer sipuchix materialov. Patent po zayavke № IAP 20150481, Byulleten' №6 (194)

9. Gül S H, Karahan M, Yiğit A, Yüksel N. The investigation of thermal conductivity properties of three-dimensional sandwich-woven fabric reinforced composite materials. In: Proceedings of the 14th International Materials Symposium (IMSP’2012); 10–12October 2012; Denizli. Turkey; 2012. p. 258

10. G.Calvert et al, A newenvironmental bulk powder tester, Powder Technology 249 (2013) 323-329.

11. Liu, J., Choi, G.-M. & Cahill, D. G. Measurement of the anisotropic thermal conductivity of molybdenum disulfide by the time-resolved magneto-optic Kerr effect. J. Appl. Phys. 116, 233107 (2014).

12. Jukka Voutilainen. “METHODS AND INSTRUMENTATION FOR MEASURING MOISTURE IN BUILDING STRUCTURES” Helsinki University of Technology Applied Electronics Laboratory P.O.Box 3000 FIN-02015 HUT, Finland 18th of March, 2005, at 12 noon.

13. Freedman, J. P., Yu, X., Davis, R. F., Gellman, A. J. & Malen, J. A. Thermal interface conductance across metal alloy–dielectric interfaces. Phys. Rev. B 93, 35309 (2016).

14. A. P. Bogachev, V. S. Savochkin. “VLAGOMER DLYa IZMERENIYa VLAJNOSTI TEPLOVOY IZOLYASII TRUBOPROVODOV” Xabarovsk 2015, Tom 6, № 4, S. 371 – 373

15. Gurov, A. V. Izmerenie teplofizicheskix svoystv teploizolyasionnix materialov metodom ploskogo«mgnovennogo» istochnika teploti: monografiya / A. V. Gurov, S. V. Ponomarev ; pod nauch. red. S. V. Ponomareva. – Tambov: Izd-vo FGBOU VPO«TGTU», 2013. – 100 s.

Included in

Engineering Commons

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.