Abstract
We give the mathematical statement of a two-dimensional dynamic problem of electromagnetothermoelasticity for cylindrical bodies and deduce the primary equations of electrodynamics and thermoelasticity for the complex problem. The primary equations of the two-dimensional dynamic problem of thermoelasticity in stresses are reduced to a system of hierarchically connected wave equations. The boundary-value problems are formulated for a long hollow cylinder and a cylindrical beam whose cross section has the shape of a circular sector. These bodies are in the state of plane deformation and subjected to the action of a nonstationary electromagnetic field on their outer surfaces. We propose a method for the solution of these boundary-value problems.
Similar content being viewed by others
References
Ya. S. Podstrigach. Ya. I. Burak, A. R. Gachkevich. and L. V. Chernyavskaya.Thermoelasticity of Conductive Bodies [in Russian]. Naukova Dumka. Kiev (1977).
A. R. Gachkevich and R. S. Musii. “Determination of the temperature and mechanical fields in conductive plates under the action of external electromagnetic fields.”Mat. Met. Fiz.-Mekh. Poly a. Issue 20. 49–54 (1984).
R. S. Musii and N. B. Bilobran. “Solution of axially symmetric and plane dynamic problems of thermoelasticity in stresses for cylinders, ”Fiz.-Khim. Mekh. Mater.,33. No. 3. 39–42 (1997).
R. S. Musii. “Plane dynamic problem of electromagnetothermoelasticity in stresses for a long hollow cylinder.”Prikl. Mat. Visn. Derzh. Univ. “L’vivs’ka Politekhnika”. No. 320. 1712–175 (1997).
R. S. Musii. “Formulation and solution of plane dynamic boundary-value problems of thermoelasticity for cylindrical bodies in stresses.”Prikl. Mat. Visn. Derzh. Univ. “L’vivs’ka Politekhnika”. No. 364. 326–333 (1999).
Author information
Authors and Affiliations
Additional information
Translated from Fizyko-Khimichna Mekhanika Materialiv, Vol. 36. No. 3, pp. 35–41. May-June. 2000.
Rights and permissions
About this article
Cite this article
Musii, R.S. Solution of plane dynamic boundary-value problems of electromagnetothermoelasticity for cylindrical bodies. Mater Sci 36, 351–359 (2000). https://doi.org/10.1007/BF02769596
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02769596