Iutam Symposium on Dynamic Fracture and Fragmentation: Proceedings of the Iutam Symposium on Dynamic Fracture and Fragmentation, Austin, Texas, Usa, M

ISBN-13: 9789400733466 / Angielski / Miękka / 2012 / 512 str.

Krishnaswamy Ravi-Chandar; Tracy J. Vogler

Opis

IUTAM Symposium Proceedings. This will be a spin-off volume from a special volume of the International Journal of Fracture. It will capture the current models, theories and experiments related to fracture and fragmentation. As such, it will be a good reference work in this area.

Spis treści

Preface.- Weakly nonlinear fracture mechanics: experiments and theory.- Crack propagation in brittle heterogeneous solids: Material disorder and crack dynamics.- Time dependent crack tip enrichment for dynamic crack propagation.- Slip modes and partitioning of energy during dynamic frictional sliding between identical elastic–viscoplastic solids.- A boundary integral method for a dynamic, transient mode I crack problem with viscoelastic cohesive zone.- Dynamic delamination of patterned thin films: a numerical study.- Crack in a lattice waveguide.- Supersonic cracks in lattice models.- Dynamic fracture kinetics, influence of temperature and microstructure in the atomistic model of aluminum.- Grain fracture in rapid particulate media deformation and a particulate media research roadmap from the PMEE workshops.- Impact damage in layered glass.- A micromechanical constitutive model for dynamic damage and fracture of ductile materials.- Dynamic failure by adiabatic shear banding.- Shear and tensile plastic behavior of austenitic steel TRIP-120 compared with martensitic steel HSLA-100.- Micromechanisms of ductile fracturing of DH-36 steel plates under impulsive loads and influence of polyurea reinforcing.- Crack nucleation in a peridynamic solid.- Studies of dynamic crack propagation and crack branching with peridynamics.- Modeling dynamic failure in rubber.- Rupture nucleation on an interface with a power-law relation between stress and displacement discontinuity.- Constitutive parameters for earthquake rupture dynamics based on high-velocity friction tests with variable sliprate.- Pulse-like and crack-like dynamic shear ruptures on frictional interfaces: experimental evidence, numerical modeling, and implications.- On the dynamics of localization and fragmentation-IV. Expansion of Al 6061-O tubes.- Comparison of fully coupled modeling and experiments for electromagnetic forming processes in finitely strained solids.- Length scales and size distributions in dynamic fragmentation.- Damage in impact fragmentation.- Dynamic fragmentation of laser shock-melted tin: experiment and modelling.- On the dynamic fragmentation of glass: a meso-damage model.- A multi-stage return algorithm for solving the classical damage component of constitutive models for rocks, ceramics, and other rock-like media.- Deformation, fracture, and fragmentation in brittle geologic solids.- Spall fracture: methodological aspects, mechanisms and governing factors.- Dynamic fragmentation process in concrete under impact and spalling tests.- Dynamic fracture and spall in aluminum with helium bubbles.- A grain-scale study of spall in brittle materials.- Influence of anisotropy (crystallographic and microstructural) on spallation in Zr, Ta, HY-100 steel, and 1080 eutectoid steel.

Blurb

This volume contains papers presented at the 2009 IUTAM symposium "Dynamic Fracture and Fregmentation". It captures the current state-of-the-art in experimentation, analysis, and simulation in the area of dynamic failure of materials used in a wide range of applications. This is a hardbound edition which has also appeared as special issues of The International Journal of Fracture, vol 162:1-2 (PART I/II) and vol. 163 :1-2 (PART II/II).