Browsing Материалы сборника по статьям by Author "Журавков, М. А."
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Кинематический и динамический анализ колесно-шагающей машины на основе компьютерных моделей в пакетах ADAMS и VisualNastran
Журавков, М. А.; Гляков, С. А.; Громыко, А. О.; Громыко, О. В. (БНТУ, 2008)Paper deal with computer simulation of the wheel-stepping machine (WSM) using VisualNastran and ADAMS programs facilities. WSM motion process, trajectories, turnability parametres were calculated for different transference modes and situations.2019-11-15 -
Напряженно-деформированное состояния силовой системы ролик-кольцо в условиях контактного взаимодействия и объемного деформирования
Журавков, М. А.; Щербаков, С. С. (БНТУ, 2008)А three-dimensional field of stresses in the roller-ring active system is observed in the present paper. The field was obtained by superposing the field of stresses conditioned by action of normal and tangential elliptically distributed contact forces and by bending of the ring. A significant change of the state of stress in comparison with the solution for the pure contact problem ...2019-11-15 -
Определение коэффициентов интенсивности напряжений путем моделирования трещины в ANSYS
Журавков, М. А.; Гляков, С. А.; Громыко, О. В. (БНТУ, 2008)3-D finite-element model of rigid body with crack was created in ANSYS program. Stress intensity factors were calculated for three loading situations. Comparison of the solutions of the classical crushing mechanics problems with computer simulation results instill confidence in the validated modeling. ANSYS mode was used for exploration of the stressedly-deformed mode in the ...2019-11-15