Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Numerical Analysis of Dynamic Direct Tension and Direct Compression Tests
This report summarizes the results of a comprehensive numerical analysis of direct tension and direct compression tests of plain concrete performed at strain rates between 1 and 10 to the 2nd power on a Split Hopkinson Pressure Bar (SHPB). The objective of this study was to investigate failure mechanisms in plain concrete specimens at high strain rates. Both an elastic and inelastic concrete material model were employed in all numerical analyses. The modes of failure predicted by the numerical analyses are consistent with those observed in experimental studies. In all instances, the mode of failure was significantly influenced by the rate of loading. Split Hopkinson pressure bar, Finite element analysis, Direct tension test, Impulse loading, Direct compression test, Strain rate.
Numerical Analysis of Dynamic Direct Tension and Direct Compression Tests
This report summarizes the results of a comprehensive numerical analysis of direct tension and direct compression tests of plain concrete performed at strain rates between 1 and 10 to the 2nd power on a Split Hopkinson Pressure Bar (SHPB). The objective of this study was to investigate failure mechanisms in plain concrete specimens at high strain rates. Both an elastic and inelastic concrete material model were employed in all numerical analyses. The modes of failure predicted by the numerical analyses are consistent with those observed in experimental studies. In all instances, the mode of failure was significantly influenced by the rate of loading. Split Hopkinson pressure bar, Finite element analysis, Direct tension test, Impulse loading, Direct compression test, Strain rate.
Numerical Analysis of Dynamic Direct Tension and Direct Compression Tests
J. W. Tedesco (Autor:in) / M. L. Hughes (Autor:in) / B. P. O'Neil (Autor:in)
1993
379 pages
Report
Keine Angabe
Englisch
Construction Equipment, Materials, & Supplies , Construction Materials, Components, & Equipment , Concrete , Compressive strength , Tensile strength , Failure(Mechanics) , Stress analysis , Compression , Failure , Finite element analysis , Impulse loading , Models , Numerical analysis , Pressure , Rates , Rods , Strain rate , Tension , Test and evaluation , Elastic properties , Tensile testers , Dynamic loads , Dynamic tests , Strength(Mechanics) , Construction , Compressive tests , Split Hopkinson pressure bar , Compressive loading
Laboratory Tests on Shotcrete-Rock Joints in Direct Shear, Tension and Compression
| Online Contents | 2005
Laboratory Tests on Shotcrete-Rock Joints in Direct Shear, Tension and Compression
| British Library Online Contents | 2005
Laboratory Tests on Shotcrete-Rock Joints in Direct Shear, Tension and Compression
| Springer Verlag | 2005
Laboratory Tests on Shotcrete-Rock Joints in Direct Shear, Tension and Compression
| Online Contents | 2005