Mechanical Behaviour of Materials
Proceedings of the Fourth International Conference, Stockholm, Sweden, 15-19 August 1983
Published on 8. October 2013
624 pages
978-1-4832-8372-2 (ISBN)
Description
Mechanical Behaviour of Materials - IV is a collection of papers dealing with engineering issues of the strength of materials, solid mechanics, and materials science. One paper analyzes the growth of subcritical cracks subject to cyclic stresses as a result of fatigue or material microstructure. Another paper shows the retention of maximum strength of some aircraft parts which have been in service for up to 20 years, and subjected to stress and exposure cycles, due in part to the usage of high quality surface paint. One paper discusses the regularities in deformation and failure of structural steels and alloys at cryogenic temperatures under conditions of static and cyclic (low-cycle) loading. The paper shows that the type of stress is evident in materials which lose their plastic properties as the temperature decreases. The materials parameters that affect plastic instability and sheet formability are strain hardening, strain rate sensitivity, and plastic anisotrophy. Experiments indicate the importance of stress state, large strains, and path changes on the strain hardening response and subsequent stability of the material. Another paper describes the relationship between microstructure and hydrogen embrittlement in aspects of fracture mechanics, as well as the correlation between hydrogen embrittlement and carbon equivalent. The collection can prove valuable for structural engineers, materials engineers, design engineers, and investigators involved in the study of the strength of materials.
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Content
Contents Volume 2PrefaceInvited Papers Materials Aspects of Crack Tip Yielding and Subcritical Crack Growth in Engineering Alloys Modern Manufacturing and Performance Concepts of Composite Materials (Abstract Only) Comparison Between Experimental and Theoretical Forming Limit Diagrams Limits to Formability in Rate-Sensitive Metal Sheets Constrained Grain Boundary Cavitation in a Creeping Body Containing a Macroscopic Crack High Temperature Deformation and Failure of Welded Joints Simplified Design Procedures for Composite Materials Mechanical Properties of Structural Materials at Low Temperatures with Reference to the Type of Stressed State and Mode of Loading Factors Affecting Plastic Instability and Sheet FormabilityTheme I: High Temperature Deformation and Failure Constitutive Laws of 316 Stainless Steel in High Temperature Creep by Biaxial Experiments Constitutive Relationships for Creep-Fatigue in High-Temperature Materials High Temperature Low Cycle Fatigue of Two Austenitic Stainless Steels - A Comparison Between Mechanical Properties and Microstructure Creep Modeling of Textured Zircaloy Under Biaxial Stressing Thermal Fatigue Test by Direct Passage Method of Large Electric Current on Stainless Steels The Predictive Capability of Three High Temperature Low Cycle Fatigue Models in the Alloy IN-738 Reheat Cracking During Stress Relief Annealing - A Numerical Approach Influence of Prestress on the Yield Surface of the Cast Nickel Superalloy Mar-M002 at Elevated Temperature Fatigue Crack Propagation in Stainless Steel Subjected to Repeated Thermal Shock A Study of Creep Behavior of Welded Joint Effect of Cyclic Strain on Cumulative Fatigue Damage of Type 304 Stainless Steel at High Temperature The Effects of the Wavy Grain Boundaries on the Creep Fracture Behavior in UDIMET-700 Alloy The Non-Isothermal Fatigue Tests and Analysis Thermal Fatigue Behaviour of Mar-M509 Superalloy Thermal Fatigue of a Thermally Unstable Alloy Oxide Wedging Effects on Near Threshold Fatigue Crack Growth at Elevated Temperature (Abstract Only) Creep in Welded Joints in Ferritic and Martensitic Steels Thermal Stresses, Plate Motion and Hot Cracking in Butt-Welding Relative Importance of Initiation and Propagation Phases on the High Temperature Low Cycle Fatigue Behaviour of a Nickel Superalloy Influence of State of Stress on Creep Failure of 21/4%Cr1% Mo Steel The Use of Fracture Mechanics Approach to Evaluate the Reliability of a Nozzle Weld Assembly in Power Plant Vessels (Abstract Only) The Effect of Ordering on the High Temperature Deformation of Nickel Based Alloys Influence of Grain Orientations on the Mechanical Properties and Fracture Characteristics in a Directionally Solidified Superalloy Influence of Cyclic Loading on Crack Growth of a 1/2%Cr 1/2%Mo 1/4%V Steel Damage Mechanics Applied to High Temperature Fatigue Generalization of Mindlin's Kinematical Plate Theory for Anisotropic Materials Experimental Creep Mechanism Maps for Metals The Influence of Multiaxiality of Stress and Environmental Induced Degradation on the Creep Behaviour of Alloy 800H Tubular ComponentsTheme II: Mechanical Properties of Surface Coated Materials On the Contact Fatigue Resistance of the Cobalt Alloy Coating and its Micromechanisms Tribological Characteristics of Steel 20Cr2Ni4 After Complex Thermochemical Treatment Synthesis and Testing of Foam-Filled FRP Shell for Static Crushing and Impact Fretting in Electrical Contacts Comparing the Abrasive and Erosive Resistance of some Flame Sprayed Coatings and Nitrided Steel Surfaces The Surface Layer Fatigue Failure of Heat-Resisting Steels at High Temperature and the Protective Effect of Alloy Coatings Creep Properties of Electron Beam Evaporated Ni-Al2O3 Condensates (Abstract Only) Diffusion Barriers Used to Improve Structural Stab
