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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
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V 1957 godu I. Vorovich opublikoval stat'yu, v kotoroy dal opredelenie obobshchennykh resheniy modeley MargerraVlasova kolebaniy pologikh obolochek s zhestkim zakrepleniem kraya obolochki i dokazal teoremu ikh sushchestvovaniya. Teorema edinstvennosti dlya sluchaya modeli s maloy inertsiey prodol'nykh peremeshcheniy byla dokazana V. Sedenko v 1994 godu na osnove predlozhennogo im novogo metoda, kotoryy v dal'neyshem byl ispol'zovan v analogichnykh situatsiyakh spetsialistami preimushchestvenno iz SShA. Zdes' avtorami izlozheny teoremy sushchestvovaniya i edinstvennosti obobshchennykh resheniy modeli MargerraVlasova s maloy inertsiey prodol'nykh peremeshcheniy pri sharnirnom zakreplenii kraya obolochki. Teoremy sushchestvovaniya dokazany na osnove predel'nogo perekhoda priblizheniy BubnovaGalerkina s ispol'zovaniem ravnomernykh energeticheskikh otsenok. Pri dokazatel'stve teorem edinstvennosti ispol'zovan metod V. Sedenko.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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