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RISDiscussion of “<i>Wave Equation Parameters from Driven‐Rod Test</i>” by Robert Y. Liang and Yuanjing Sheng (June, 1993, Vol. 119, No. 6)
Publisher: American Society of Civil Engineers
Element-Embedded Localization Band Based on Regularized Displacement Discontinuity
Publisher: American Society of Civil Engineers
Abstract: The paper describes a new finite element, derived from the classical constant strain element, in the context of localization analysis of elastic-plastic materials. The formulation is based on the “enhanced strain” concept, ...
Disaster-Function Management: Basic Principles
Publisher: American Society of Civil Engineers
Abstract: The introduction of the disaster life cycle in 1979 was a milestone in disaster management practice. Its four phases of a disaster, which were the basis for comprehensive emergency management (CEM), have been widely used ...
Properties of Incremental Solutions for Dissipative Material
Publisher: American Society of Civil Engineers
Abstract: Using the fully implicit rule for temporal integration, one may define a class of simple plasticity models, for which an incremental potential energy can be constructed. This potential has, in general, multiple stationary ...
Reliability Analysis of Pipelines During Laying, Considering Ultimate Strength Under Combined Loads
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Structural reliability methods are applied to establish a measure of safety for pipelines during laying, and especially to calibrate semi-probabilistic ultimate limit state criteria based on ...
Experimental and Modeling of the Stress-Strain Behavior of a BGA Interconnect Due to Thermal Load
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A plastic ball grid array component interconnect has been experimentally investigated and modeled on the basis of micropolar theory. The experimental results were analyzed, and the data also ...
Characteristics and Computational Procedure in Softening Plasticity
Publisher: American Society of Civil Engineers
Abstract: Characteristics of finite element solutions involving strain‐softening plasticity are discussed with reference to strain localization and stability for simple uniaxial problems. The stability of localized and nonlocalized ...
Numerical Simulation of a Subsea Pipeline Subjected to Underwater Explosion Loads With the Coupled Eulerian–Lagrangian Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The relevance of the paper is the need for the removal of a large number of unexploded ordnance (UXO) on the Norwegian continental shelf during the installation of subsea pipelines. This paper tries to include the seabed ...
Dynamic Analysis of Rigid Airport Pavements with Discontinuities
Publisher: American Society of Civil Engineers
Abstract: A finite element procedure for the dynamic analysis of rigid airport pavements with discontinuities is presented. The analysis procedure considers the dynamic interaction between aircraft and a rigid pavement. The rigid ...
Potential of Future Thermoelectric Energy Recuperation for Aviation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Germany's Fifth Aeronautical Research Program (LuFo-V) gives the framework for the thermoelectric energy recuperation for aviation (TERA) project, which focuses on the positioning of thermoelectricity by means of a holistic ...