Skip to main content
Log in

Light Section Method of Alignment Control for Weapon Barrels

  • Published:
Optoelectronics, Instrumentation and Data Processing Aims and scope

Abstract

Basing on the structural lighting method, we develop a contactless system of the alignment control for weapon barrels. We propose and design a construction of a compact optical sound using a diffraction optical element to expose the barrel bore. We provide processing algorithms for images obtained under the scanning of the barrel bore; then, using these algorithms, we restore the 3\(D\)-shape of the controlled item and compute the required geometric parameters. We provide test results of the alignment control system on samples of real products.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10

Similar content being viewed by others

REFERENCES

  1. A. D. Ivanov, Leveling of Gun Barrels. Theory and Practice of Leveling of Bendings in Smoothbore and Rifled Barrels Using Shadows of Their Channels (Artiller. Uprav. US RKKA i NTS Tresta RUZh, Moscow, 1928).

  2. R.-B. Zhou and T.-B. Xie, ‘‘Measurement for non-straightness and muzzle angle of artillery barrel based on laser collimation technology,’’ in Proc. 3rd Int. Symp. Instrumentation Science and Technology, Xi’an, China, 2004, p. 2-0753.

  3. A. V. Sokolov, M. D. Vyatkin, T. V. Golovizina, et al., ‘‘Optical and electronic system for measuring straightness of deep holes,’’ Prakt. Priborostroeniya, No. 1, 19–21 (2002).

    Google Scholar 

  4. Application note for defense industry automated barrel inspection and 3D measurement with Novacam 3D metrology systems. https://www.novacam.com/barrel-inspection-and-3d-measurement/. Cited June 15, 2020.

  5. S. R. Abulkhanov and N. A. Ivliev, ‘‘Optical inspection device for the inner surface of pipe ends,’’ J. Phys.: Conf. Ser. 1368, 022075 (2019). https://doi.org/10.1088/1742-6596/1368/2/022075

    Article  Google Scholar 

  6. A. Schick, F. Forster, and M. Stockmann, ‘‘3D measuring in the field of endoscopy,’’ Proc. SPIE 8082, 808216. https://doi.org/10.1117/12.889167

  7. Yu. V. Chugui, L. V. Finogenov, P. S. Zav’yalov, V. G. Nikitin, and A. R. Sametov, RF Patent No. 2245516, Byull., No. 3 (2004).

  8. P. S. Zavyalov, L. V. Finogenov, E. S. Zhimuleva, M. S. Kravchenko, D. R. Khakimov, K. I. Savinov, M. V. Savchenko, A. V. Beloborodov, and V. E. Karlin, ‘‘Using diffractive optical elements for industrial products geometrical parameters inspection,’’ J. Phys.: Conf. Ser. 1096, 012009 (2018). https://doi.org/10.1088/1742-6596/1096/1/012009

    Article  Google Scholar 

  9. T. Wakayama, Yu. Takahashi, Yu. Ono, Yu. Fujii, T. Gisuji, T. Ogura, N. Shinozaki, Sh. Yamauchi, M. Shoji, H. Kawasaki, T. Higashiguchi, and T. Yoshizawa, ‘‘Three-dimensional measurement of an inner surface profile using a supercontinuum beam,’’ Appl. Opt. 57, 5371 (2018). https://doi.org/10.1364/AO.57.005371

    Article  ADS  Google Scholar 

  10. L. V. Finogenov, ‘‘Inspection of the geometrical parameters of holes by a ring diffractive focuser,’’ Avtometriya 41 (6), 23–31 (2005).

    Google Scholar 

  11. P. Zavyalov, ‘‘3D hole inspection using lens with high field curvature,’’ Meas. Sci. Rev. 15 (1), 52–57 (2015). https://doi.org/10.1515/msr-2015-0008

    Article  Google Scholar 

  12. L. Finogenov, Yu. Lemeshko, and P. Zav’yalov, ‘‘Using the diffractive optics for 3D inspection of nuclear reactor fuel assembly grid spacers,’’ Meas. Sci. Rev. 8 (3), 74–77 (2008). https://doi.org/10.2478/v10048-008-0018-7

    Article  Google Scholar 

  13. V. A. Soifer, Methods of Computer Optics (Fizmatlit, Moscow, 2000).

    Google Scholar 

  14. L. V. Finogenov, P. S. Zav’yalov, A. V. Beloborodov, A. V. Ermolenko, D. V. Skokov, and D. R. Khakimov, RF Patent No. 2721716, Byull., No. 15 (2020).

  15. Yu. Chugui, L. Finogenov, V. Kiryanov, et al., ‘‘Inspection of holes parameters using a ring diffractive focuser,’’ VDI-Ber., No. 1844, 433–443 (2004).

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to P. S. Zavyalov.

Additional information

Translated by A. Muravnik

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zavyalov, P.S., Khakimov, D.R., Gushchina, A.A. et al. Light Section Method of Alignment Control for Weapon Barrels. Optoelectron.Instrument.Proc. 56, 375–385 (2020). https://doi.org/10.3103/S8756699020040160

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S8756699020040160

Keywords:

Navigation