Aleksandr Polunin

Dinamika Vrashchayushchikhsya Obolochek: Matematicheskoe Modelirovanie Dinamiki Uprugoy Vrashchayushcheysya Obolochki S Oporami Aleksandr Polunin Russian edition

Dannaya rabota posvyashchena resheniyu problemy, po kotoroy prakticheski net nauchnykh razrabotok, issledovaniyu dinamiki vrashchayushchikhsya na oporakh obolochek. Takie konstruktsii shiroko ispol'zuyutsya v raznykh otraslyakh promyshlennosti i na etape proektirovaniya neobkhodim matematicheskiy apparat dlya analiza ikh povedeniya. V monografii predstavleny razrabotannye avtorom teoreticheskie osnovy matematicheskogo modelirovaniya dinamiki vrashchayushchikhsya na oporakh obolochek. Osobennost'yu analiza takikh sistem yavlyaetsya neobkhodimost' ucheta pretsessionnogo dvizheniya stoyachikh voln, vozbuzhdennykh deystviem vozmushchayushchikh faktorov, a takzhe usloviy svyazi v tochkakh opor. V rabote predlozhen sposob ucheta etikh osobennostey v uravneniyakh dinamiki obolochek, dokazany teoremy o vozmozhnom kharaktere pretsessionnogo dvizheniya vozbuzhdennykh stoyachikh voln. Privedeny uravneniya, pozvolyayushchie reshat' raznye chastnye zadachi. Material yavlyaetsya osnovoy dlya resheniya bolee slozhnoy zadachi ? sozdaniyu teorii mnogoopornykh vrashchayushchikhsya obolochek. Monografiya prednaznachena dlya nauchnykh rabotnikov i spetsialistov, zanimayushchikhsya issledovaniyami voprosov dinamiki i razrabotkoy konstruktsiy, soderzhashchikh vrashchayushchiesya na oporakh obolochki.