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RISAn Accurate Full Car Ride Model Using Model Reducing Techniques
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study, an approach to obtain an accurate yet simple model for full-vehicle ride analysis is proposed. The approach involves linearization of a full car MBD (multibody dynamics) model ...
Effects of Incident Flows on Wind Loads and Their Combinations on a Low-Rise Building Immersed in a Long Upstream Fetch
Publisher: American Society of Civil Engineers
Abstract: The primary purpose of the present study was to investigate the effect of incident flows (i.e., variations in terrain roughness) on wind loads and wind load combination effects on a target low-rise building. Three area ...
Simulation of Wind Pressures on a Target Low-Rise Building in Large Group by RANS Turbulence Model
Publisher: American Society of Civil Engineers
Abstract: Characteristics of wind pressures on a low-rise building immersed in various building area densities were investigated using three-dimensional Reynolds-Averaged Navier-Stokes (RANS) turbulence models. Wind pressure ...
New Measuring Method of Axisymmetric Three-Dimensional Residual Stresses Using Inherent Strains as Parameters
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the measurement of axisymmetric three-dimensional residual stresses, Sachs’ method is often used. The accuracy of this method is not high when even small errors are contained in observed ...
Wind Load Combinations of Atypical Supertall Buildings
Publisher: American Society of Civil Engineers
Abstract: Wind loads are generally divided into along-wind, across-wind, and torsional loads, but in reality they occur simultaneously in time and space. Furthermore, because they do not show their maximums at the same instant, they ...
Wind Load Combinations of Atypical Supertall Buildings
Publisher: American Society of Civil Engineers
Abstract: Wind loads are generally divided into along-wind, across-wind, and torsional loads, but in reality they occur simultaneously in time and space. Furthermore, because they do not show their maximums at the same instant, they ...
Application of a Consistent Nonlinear Mild-Slope Equation Model to Random Wave Propagation and Dissipation
Publisher: American Society of Civil Engineers
Abstract: In the context of actual surface wave conditions, the wave field is represented as a set of complex fluctuations that randomly change in both time and space, commonly known as “random waves.” These random waves can be ...
Graph Based Simplification of Feature Based Three Dimensional Computer Aided Design Models for Preserving Connectivity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The required level of detail (LOD) of a threedimensional computeraided design (3D CAD) model differs according to its purpose. It is therefore important that users are able to simplify a highly complex 3D CAD model and ...
Impact of Measuring Operational-Level Planning Reliability on Management-Level Project Performance
Publisher: American Society of Civil Engineers
Abstract: The earned value management system (EVMS) and the last planner system (LPS) have been widely used as effective performance measurement tools for construction managers and production units at construction projects. While ...
Flow Force Analysis of a Variable Force Solenoid Valve for Automatic Transmissions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Three-dimensional numerical simulations were carried out to investigate the flow dynamic behavior and pressure characteristics of a variable force solenoid (VFS) valve used in automatic transmissions. ...