Filtern
Erscheinungsjahr
Dokumenttyp
Schlagworte
- Ductile iron (4)
- Cask design (3)
- Fracture mechanics (3)
- Interim storage (3)
- Safety assessment (3)
- BAM GGR 007 (2)
- Damping concrete (2)
- Drop test (2)
- Dynamic (2)
- Lagerung (2)
- Penetration (2)
- Radioactive material (2)
- Storage (2)
- Transport (2)
- Transport casks (2)
- Aircraft crash (1)
- Assessment of leak tightness (1)
- Bolted flange joints (1)
- Bruchmechanischer Sicherheitsnachweis (1)
- Container (1)
- Container design (1)
- Crushing test (1)
- Dry storage (1)
- Dual purpose cask (1)
- Dual purpose casks (1)
- Dynamic crushing characteristics (1)
- Dynamic loading conditions (1)
- Extended storage (1)
- FEA (1)
- Fracture mechanics safety assessment (1)
- Gusseisen mit Kugelgraphit (1)
- Hankinson's formula (1)
- Impact load (1)
- Inspections (1)
- KOBAF (1)
- Lateral constraint (1)
- Leak tightness (1)
- Leakage rate (1)
- Lid-seal system (1)
- Log term behavior (1)
- Long-term storage (1)
- Mechanical impact (1)
- Metallic seal (1)
- Modelling of gaskets (1)
- Multiaxial stress state (1)
- Operating procedures (1)
- Package (1)
- Radioactive material storage (1)
- Radioactive material transport (1)
- Radioaktive Stoffe (1)
- Regulation (1)
- Results from experiments (1)
- Safety (1)
- Simulation (1)
- Spent fuel (1)
- Spruce wood (1)
- Sprödbruch (1)
- Storage cask (1)
- Stoßbeanspruchung (1)
- Transport package design (1)
- Transportbehälter (1)
- Verpackung (1)
Die sicherheitstechnische Prüfung von Tranport- und Lagerbehältern für abgebrannte Kernbrennstoffe
(1998)
An extensive series of large deformation crushing tests with spruce wood specimens was conducted. Material orientation, lateral constraint and loading rate were varied. Regarding material orientation, a reduction in the softening effect and the general force level was observed with a higher fiber-load angle. A comparison with characteristics gained by application of Hankinson's formula showed discrepancies in compression strength and the beginning of the hardening effect. Lateral constraint of the specimens caused a multiaxial stress state in the specimens, which was quantified with the applied measuring method. Further, a higher force level compared to specimens without lateral constraint and significant hardening effect at large deformations resulted. Thus, the influence of a multiaxial stress state on the force level could be determined. An increase in the loading rate led to higher force levels at any displacement value and material orientation.