Search by keyword: "Lagrange principle"
Implementation of the shadow finite element method for solving problems of deformation statics of curvilinear flexible rods
| Authors: Tsaplin I.A., Kiryukhin A.A. | Published: 04.02.2019 |
| Published in issue: #1(30)/2019 | |
| DOI: DOI: 10.18698/2541-8009-2019-1-433 | |
| Category: Mechanics | Chapter: Mechanics of Deformable Solid Body | |
| Keywords: shadow finite element, flexible rod, deformation, Hooke’s law, stress-strain state, Newton method, Lagrange principle, full potential of an elastic system | |
The computation of the bar’s torsional stiffness based on the film-type analogy
| Authors: Kiryukhin A.A., Suldin B.N. | Published: 28.05.2018 |
| Published in issue: #5(22)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-5-321 | |
| Category: Mechanics | Chapter: Mechanics of Deformable Solid Body | |
| Keywords: twist of bar, stress-strain state, the method of membranous (film-type) analogy, rectangular and cruciform cross-sections, Lagrange principle, the stiffness of the bar | |