Material derivative technique in optimal design

• Autorzy: Kwiatkowska A. , Krawczyk A. , Sikora J.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with the problem of shape design, and the shape has to ensure the assumed distribution of the function. The concept of material (substantial) derivative has been employed in order to solve the problem. The numerical model was based on the Finite Element Analysis. The quoted results show that the method of optimisation is effective for the problem of shape design.

Słowa kluczowe

EN

magnetic material; finite element analysis; electromagnet; optimisation techniques; optimal design

PL

materiał magnetyczny; metoda elementów skończonych; elektromagnes; optymalizacja techniczna; projekt optymalny

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Journal of Technical Physics
• Rocznik: 2002
• Tom: Vol. 43, no 4
• Strony: 427--431
• Opis fizyczny: Bibliogr. 6 poz., wykr.

Twórcy

autor

Kwiatkowska A.

• Technical University of Lublin, Lublin, Poland

autor

Krawczyk A.

• Electrotechnical Institute, Warsaw, Poland

autor

Sikora J.

• Electrotechnical Institute, Warsaw, Poland

Bibliografia

• 1. P. Di Barba, A. Savini, Recent advances of automated optimal design in low-frequency electromagnetics: a survey, COMPEL, 17, 1-3, 29-35, 1998.
• 2. J. Cea, Numerical methods of shape optimal design, [in:] Optimisation of distributed parameter structures E.J. Haug and J. Cea [Eds.], Sijthoff & Noordhoff, Alphen aan den Rijn, Netherlands 1980.
• 3. E.J. Haug, K.K. Choi, V. Komkov, Design sensitivity analysis of structural system, Academic Press, New York 1986. 4
• 4. Il-Han Park, Design sensitivity analysis for electromagnetic systems, Proceedings of Applied Mathematics Workshop, Korea, Seul National University, 1993.
• 5. A. Kwiatkowska, A. Krawczyk, J. Sikora, Continuous approach to optimal shape design in electrical machines, ICEM, Istanbul, 746-749, 1998.
• 6. A. Krawczyk, A. Kwiatkowska, J. Sikora, Optimal design by means of material derivative, COMPEL, 17, 1/2/3, 155-159, 1998.