Obratnye zadachi v teorii tonkikh obolochek: Monografiya okumak kayıt olmadan

Obratnye zadachi v teorii tonkikh obolochek: Monografiya

Fizik

Monografiya posvyashchena razvitiyu metoda obratnykh zadach dlya vybora adekvatnykh matematicheskikh modeley nablyudaemykh deformiruemykh obolochek. Ispol'zovana variatsionnaya postanovka zadachi – parametry modeley opredelyayutsya kak dostavlyayushchie minimum funktsionalu-nevyazke. Dlya resheniya obratnoy zadachi predlagaetsya dvukhetapnyy iterativnyy algoritm, baziruyushchiysya na metode N'yutona-Gaussa, vybor nachal'nogo priblizheniya osushchestvlyaetsya putem vydeleniya kompaktnogo podmnozhestva vozmozhnykh resheniy. Privodyatsya resheniya granichnykh obratnykh zadach – zadach rekonstruktsii real'nykh nagruzok, deystvuyushchikh na obolochku, zadach identifikatsii usloviy zakrepleniya granichnogo kontura; geometricheskikh obratnykh zadach – zadach opredeleniya oblasti, zanyatoy obolochkoy, v tom chisle zadach opredeleniya mestopolozheniya povrezhdeniy v vide proboin i treshchin; koeffitsientnykh obratnykh zadach – zadach opredeleniya geometricheskikh parametrov obolochki, a takzhe svoystv materiala obolochki. Predlozhennyy metod resheniya, algoritm i programmnaya realizatsiya mogut byt' ispol'zovany v protsesse monitoringa real'noy nesushchey sposobnosti obolochechnykh konstruktsiy. Dlya nauchnykh i inzhenerno-tekhnicheskikh rabotnikov v oblasti mekhaniki deformiruemogo tverdogo tela.

---

pdf kindle epub doc

---

---

1 Ocak 2017 15 x 0,3 x 22 cm 1 Haziran 2018 Collectif 15 x 0,4 x 22 cm Flower Love Press U.S. Department of the Interior Kolektif 15 x 0,6 x 22 cm 28 Şubat 2018 15 x 1,4 x 22 cm 1 Ocak 2018 BrownTrout Publisher 21,6 x 0,6 x 27,9 cm Dazzle Book Press 30 Eylül 2020 1 Ocak 2016 15 x 0,5 x 22 cm

---

okumak okumak kayıt olmadan