Conference Proceeding
Refine
Year of publication
Document Type
- Conference Proceeding (55) (remove)
Language
- English (55) (remove)
Keywords
- Finite-Elemente-Methode (7)
- Limit analysis (4)
- Einspielen <Werkstoff> (3)
- Shakedown analysis (3)
- shakedown analysis (3)
- Bruchmechanik (2)
- FEM (2)
- Shakedown (2)
- limit analysis (2)
- Analytischer Zulaessigkeitsnachweis (1)
- Anastomose (1)
- Anastomosis (1)
- Biomechanics (1)
- Biomechanik (1)
- Biomedizinische Technik (1)
- Chance constrained programming (1)
- Einspiel-Analyse (1)
- Einspielanalyse (1)
- Elastodynamik (1)
- Evolution of damage (1)
- Exact Ilyushin yield surface (1)
- Extension fracture (1)
- Extension strain criterion (1)
- Festkörper (1)
- Finite element method (1)
- First Order Reliabiblity Method (1)
- First-order reliability method (1)
- Mohr–Coulomb criterion (1)
- Multi-dimensional wave propagation (1)
- Nichtlineare Gleichung (1)
- Nichtlineare Optimierung (1)
- Nichtlineare Welle (1)
- PFM (1)
- Random variable (1)
- Ratcheting (1)
- Reliability of structures (1)
- Sensitivity (1)
- Stochastic programming (1)
- Technische Mechanik (1)
- Traglast (1)
- Traglastanalyse (1)
- Wellen (1)
- design-by-analysis (1)
- finite element analysis (1)
- limit and shakedown analysis (1)
- limit load (1)
- linear kinematic hardening (1)
- lower bound theorem (1)
- material shakedown (1)
- mechanical waves (1)
- nonlinear kinematic hardening (1)
- nonlinear optimization (1)
- nonlinear solids (1)
- nonlinear tensor constitutive equation (1)
- probabilistic fracture mechanics (1)
- ratchetting (1)
- reliability (1)
- second-order reliability method (1)
- shakedown (1)
Institute
A 3D finite element model of the female pelvic floor for the reconstruction of urinary incontinence
(2014)
The propagation of mechanical waves in plates of isotropic elastic material is investigated. After a short introduction to the understanding of focussing of stress waves in a plate with a curved boundary the method of characteristics is applied to a plate of hyperelastic material. Using this method the propagation of acceleration waves is discussed. Based on this a numerical difference scheme is developed for solving initial-boundary-value problems and applied to two examples: propagation of a point disturbance in a homogeneously finitely strained non-linear elastic plate and geometrical focussing in al linear elastic plate.