DOI 10.17586/0021-3454-2020-63-2-157-162
UDC 621.744; 621.642.07; 678.067
ALGORITHM FOR CONTROLLING THE SPIRAL WINDING AT THE END ZONES OF COMPOSITE CYLINDRICAL SHELLS
VP Petro In Treid, LLC, Saint Petersburg, 194295, Russian Federation; Software Engineer
V. M. Musalimov
Institute of Problems of Machine Science of the Russian Academy of Sciences, St. Petersburg; Chief Scientific Officer
Read the full article
Abstract. Significant disadvantages of the effective method of filament winding in the manufacture of cy-lindrical composite products are noted. One of them is related to the fact that the tension values of the surface layer and the inner layers in the batch may vary significantly from product to product. Because of this, deviations of the winding density and other indicators of its stress-strain state from the set values are observed. To eliminate this and other drawbacks, a method for controlling the radial increment of the composite winding is proposed, which provides control of its density. An algorithm is presented which allows to design control actions in the end zones of the mandrel, where the clamshell is rotated in the opposite direction. The use of the algorithm is due to the need to maintain the same winding section over the entire width of the mandrel.
Keywords: composite materials, circumferential winding, thread tension, winding control
References:
References:
- Obraztsov I.F., Bulychev L.A., Vasil'yev V.V. et al. Stroitel'naya mekhanika letatel'nykh apparatov (Structural Mechanics of Aircraft), Moscow, 1986, 536 р. (in Russ.)
- Thwaits J.J. Intern. J. Mech., 1977, no. 3(19), pp. 161–169.
- Musalimov V.M., Monakhov Yu.S., Kut'in A.Yu., Solov'yeva G.A. Journal of Instrument Engineering, 2016, no. 8(59), pp. 657–663. (in Russ)
- ashimoto H. Modern Mechanical Engineering, 2016, no. 6, pp. 20–31. http://dx.doi.org/10.4236/mme.2016.61003.
- Hashimoto H. et al. JSME Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2010, no. 4, pp. 214–225, http://dx.doi.org/10.1299/jamdsm.4.214.
- Kutin A., Musalimov V. Proceedings - 2019 IEEE International Conference on Mechatronics, 2019. pp. 332–336.
- Komkov M.A., Tarasov V.A., Borodulin A.S. Herald of the Bauman Moscow State Technical Universi-ty. Series Mechanical Engineering, 2012, no. 4, pp. 78–85. (in Russ)