Theoretical Research of Properties of Paraboloid surfaces with the Purpose of Substantiation of the Optimal Method of Adjustment of the Facets of the Concentrator

Authors

  • Shukhrat Avchiev Professor at Tashkent Institute of Architecture and Civil Engineering, Tashkent, Uzbekistan. Author
  • Juraeva Khusnora Senior lecturer Tashkent Institute of Architecture and Civil Engineering, Tashkent, Uzbekistan. Author
  • Dilafruzkhon Tagaeva Senior lecturer Tashkent Institute of Architecture and Civil Engineering, Tashkent, Uzbekistan Author
  • Maknona Xamidova Associated Professor Tashkent Institute of Architecture and Civil Engineering, Tashkent, Uzbekistan. Author
  • Akmaljon Yuldashev Senior lecturer Tashkent Institute of Architecture and Civil Engineering, Tashkent, Uzbekistan. Author

DOI:

https://doi.org/10.61841/1e5s2536

Keywords:

Properties of Paraboloidal Surfaces, Alignment of the Concentrator Facet, Instrument Defining the Normal, Normal Properties, Canonical Equation of a Parabola, Evolute, Tangent to an Evolute, Paraboloid of Rotation, Normal Angle Coefficient, Region with Minimum Dimensions, Paraboloidal Surface of the Concentrator, Orientation of Normals, Normals Intersection to Parabola by Opening the Parabola

Abstract

This article analyzes the properties of the relative positions of normals to a paraboloid surface. Theoretically, the existence of a region of minimum size in which all normals and a paraboloid intersect is found, and formulas for calculating the size and location of this region are obtained. 

Downloads

Download data is not yet available.

References

1. Zakhidov R.A. Mirror systems of concentration of radiant energy. Tashkent, Fan, 1986.

2. Zakhidov R.A., Umarov G.Ya., Weiner A.A. Theory and calculation of solar systems. Fan. Tashkent, 1977.

3. Avchiev Sh.K. Methods and means of geodetic support for the adjustment of solar energy concentrates. Fan

WA Technology. Tashkent, 2019.

4. Avchiev Sh.K. Alignment and control of the facets of concentrators of a solar high-temperature installation

// Architecture. Construction. Design. - Tashkent. 2016, No. 1, p. 53-56.

5. Trombe F., Gion L., Royere C., Robert I.F. First results obtained with the 1000 kW solar furnace. Solar

Energy, 1975, 15.

6. Trombe, F., Le Phat Vih A thousand kw solar furnace bult by the National Central of Scientific Research

in Odeillo (France). J. Solar Energy, 1975, Vol. 15, 1, p. 57-65.

7. Royere C. Le applications du for solaire de 1000 kw du CNRS a Odiello. “Entropie,” 1981, vol. 17, 97.

P.147-160.

8. Avchiev SH., SH.,Islamova Z., Avchiev M. ”Pre-Calculation of The Accuracy of Geodetic Works During

Installation And Adjustment of Solar Furnaces,” International Journal of Computer Science and

Engineering. ISSN 2348-8387, VOL. 6, Issue 5, May 2019. (Global Impact Factor, IF: 2.15).

9. James M. Les Fours Solaires du Laboratories central de l'Armement. Rev. int. Heliostat. Temp. et Refract., 1975, vol.

10. Bronstein I.N., Semendyaev K.A. Math reference. M., Science, 1980.

11. Filchakov P.F. Handbook of Higher Mathematics. - Kiev: Nukova Dumka, 1973.

12. Tsvetkov K.A. Practical astronomy. M., Geodesizdat, 1981, 528 p.

Downloads

Published

31.07.2020

Issue

Vol. 24 No. 5 (2020): 24 (5) 2020

Section

Articles

License

Copyright (c) 2020 AUTHOR

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

You are free to:

  1. Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
  2. Adapt — remix, transform, and build upon the material for any purpose, even commercially.
  3. The licensor cannot revoke these freedoms as long as you follow the license terms.

Under the following terms:

  1. Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  2. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Notices:

You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .

No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.

How to Cite

Avchiev, S., Khusnora, J., Tagaeva, D., Xamidova , M., & Yuldashev, A. (2020). Theoretical Research of Properties of Paraboloid surfaces with the Purpose of Substantiation of the Optimal Method of Adjustment of the Facets of the Concentrator. International Journal of Psychosocial Rehabilitation, 24(5), 99-104. https://doi.org/10.61841/1e5s2536