Mechanics of Creep Brittle Materials-l was published in 1989 as the proceedings of a Colloquium held in Leicester in the summer of 1988. The Colloquium examined the creep response of a wide range of materials, including metals, engineering ceramics and ice, with the aim of determining similarities in the response of these materials and the way in which their behaviour is modelled. The proceedings were structured so as nature of the Colloquium, with papers to reflect the interdisciplinary grouped together largely on the basis of the phenomena being examined, rather than by class of material. Mechanics of Creep Brittle Materials-2 was held in Leicester in Septem ber 1991 to discuss advances made in our understanding of the response of creep brittle materials since the first Colloquium. The scope of the Colloquium was extended to include mineral salts, concrete and com posite systems. These proceedings are once more structured so that the reader can readily compare the response of different material systems and evaluate the suitability of the range of models presented to the materials he is interested in. In fact a number of papers directly compare the of a range of different materials with the aim of identifying behaviour general strategies for the testing and modelling of creeping materials.
Author(s): Alan C. F. Cocks, Julian D. J. De Voy (auth.), A. C. F. Cocks, A. R. S. Ponter (eds.)
Edition: 1
Publisher: Springer Netherlands
Year: 1991
Language: English
Pages: 369
Tags: Characterization and Evaluation of Materials; Mechanical Engineering
Front Matter....Pages i-ix
A Study of Creep Crack Growth in Engineering Materials....Pages 1-13
Transition Effects in Creep-Brittle Materials....Pages 14-24
Crack Growth Stability in Saline Ice....Pages 25-36
Finite Element Prediction of Creep Damage and Creep Crack Growth....Pages 37-48
Influence of Continuum Damage on Stress Distribution Near a Tip of a Growing Crack Under Creep Conditions....Pages 49-61
Dislocation Movement at Crack Tip of Single Crystals of Ice....Pages 62-73
A Theoretical Study on the Effect of Residual Stress on Creep Brittle Crack Growth....Pages 74-89
Creep Crack Growth Prior to Stress Redistribution....Pages 90-99
Creep-Fatigue Crack Growth in Welded Fusion Boundaries....Pages 100-111
Microscopic Models and Macroscopic Constitutive Laws for High Temperature Creep and Creep Fracture of Metallic and Ceramic Materials....Pages 112-123
Characteristic Temperature of Deformation of Materials and Cold Brittleness of BCC Metals and Ceramics....Pages 124-133
On the Linking-Up of Microcracks in Creeping Polycrystals with Grain Boundary Cavitation and Sliding....Pages 134-145
Long-Term Creep Ductility Minima in 12%CrMoV Steel....Pages 146-159
Failure Criteria on Creep Rupture of Mineral Salt Based on Micromechanical Mechanisms....Pages 160-171
Volume Change and Energy Dissipation in Rock Salt During Triaxial Failure Tests....Pages 172-182
Non-Stationary Cavity Nucleation — A Limiting Process for High-Temperature Strength and Superplasticity in Ceramics....Pages 183-191
Superplastic Phenomena in Some Structural Oxide Ceramics....Pages 192-201
“Creep of Powder Metallurgical Chromium”....Pages 202-217
Effective Properties in Power-Law Creep....Pages 218-229
Deformation and Creep of Silicon Nitride-Matrix Composites....Pages 230-241
Localization and Development of Damage Under High Temperature Loading Conditions....Pages 242-253
Non-Linear Models of Creep Damage Accumulation....Pages 254-267
Calculation of Failure Probability for Brittle Materials....Pages 268-281
On the Applicability of the Superposition Principle in Concrete Creep....Pages 282-295
Creep Failure of Weldments in Thin Plates....Pages 296-307
Stress Calculation the Ceramic Thermal Barrier Coatings for the Cooled Turbine Blades....Pages 308-312
Modelling the Mechanisms and Mechanics of Indentation Creep with Application to Zirconia Ceramics....Pages 313-325
Indentation Creep....Pages 326-344
The Use of the Soft Indenter Technique to Investigate Impression Creep in Ceramic Crystals....Pages 345-354
Relationship Between Creep and Fracture of Ice....Pages 355-369
