To increase the accuracy of regulation, the extruder sleeve is considered a heat object with distributed parameters. Based on an analysis of the structural features, a flat plate of unlimited dimensions with fixed thickness is used as the model with consideration of the initial and boundary conditions. Using the transient response and a weighting or transfer function as the characteristics is proposed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
I. I. Matyushev, V. I. Stupa, et al., in: Aggregates and Machines for Spinning Chemical Fibres from Melts [in Russian], I. I. Matyushev (ed.), Mashinostroenie, Leningrad (1989).
A. A. Pervozvanskii, Course in the Theory of Automated Control [in Russian], Nauka, Moscow (1986).
Author information
Authors and Affiliations
Additional information
Translated from Khimicheskie Volokna, No. 1, pp. 54-57, January-February, 2009.
Rights and permissions
About this article
Cite this article
Zolina, A.M., Matyushev, I.I. & Smirnov, I.N. Characteristics of extruders as heat objects of control with distributed parameters. Fibre Chem 41, 66–71 (2009). https://doi.org/10.1007/s10692-009-9109-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10692-009-9109-y