Semi-analytical finite element method for deflected mode of ribbed cylindrical shells

• Дата: 2014
• Автори: Аврамов, К. В., Морачковский, О. К., Тонконоженко, А. М., Кожарин, В. Ю., Кочуров, Р. Е.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Journal of Mechanical Engineering 2014
• Теми: finite elements method; stiffness shells; stiffness matrix; УДК 539.3; метод конечных элементов; оребренные оболочки; матрица жесткости конструкции
• Онлайн доступ: https://journals.uran.ua/jme/article/view/27171
• Назва журналу: Journal of Mechanical Engineering

Semi analytical finite element method is suggested to calculate cylindrical shells supported by longitudinal stiffness. The displacements, which are expanded into the Fourier series by circumference coordinate, are the main unknowns of the suggested approach. One dimensional finite elements are used...