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A Critical Review of the Thermoeconomic Diagnosis Methodologies for the Location of Causes of Malfunctions in Energy Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermoeconomic diagnosis procedures in the literature rely on the assumption that specific consumptions of resources in the components are the key to interpret the effects of malfunctions and ...
A New Thermoeconomic Method for the Location of Causes of Malfunctions in Energy Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Diagnosis procedures primarily aim at locating the control volumes where anomalies occurred. This is not a simple task since the effects of anomalies generally propagate through the whole system ...
A Global and a Local Approach With Evolutionary Algorithms to Locate Malfunction Causes in Energy Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Energy system performance may differ from the expected one during actual operation because of the effects of faults, anomalies, and wear and tear due to normal use. One of the main issues ...
Field Measurements of Tug Waves in the Cagliari Harbor, Italy
Publisher: American Society of Civil Engineers
Abstract: Field measurements of ship-generated waves were performed in the Cagliari Harbor where tugboats are significant wave generators that can adversely affect small-sized moored vessels. A method is proposed in which the major ...
VfM-at-Risk Analysis Model for Build–Operate–Transfer Infrastructure Projects
Publisher: ASCE
Abstract: Existing models have failed to capture the stochastic nature of input variables for the value-for-money (VfM) analysis in build–operate–transfer (BOT) infrastructure projects. The present study aims to address this knowledge ...
Singularity-Free Lie Group Integration and Geometrically Consistent Evaluation of Multibody System Models Described in Terms of Standard Absolute Coordinates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A classical approach to the multibody systems (MBS) modeling is to use absolute coordinates, i.e., a set of (possibly redundant) coordinates that describe the absolute position and orientation of the individual bodies with ...
Dynamics Modeling of Topologically Simple Parallel Kinematic Manipulators: A Geometric Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Dynamics modeling is indispensable for the design and control of dexterous parallel kinematic manipulators/machines (PKM). Various modeling approaches proposed in the literature build upon the classical formulations for ...
Fourth-Order Accurate Strain-Parameterized Shape Representation of Beam Elements for Modeling Continuum Robots and Robotic Manipulation of Slender Objects
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Soft rods and tubular elements are the main building blocks of continuum robots. Kinetostatic models along with a geometrically exact description of the kinematics on SE(3) are now an established foundation for simulation ...
Transient Tropopause Waves
Publisher: American Meteorological Society
Dynamical Models of the Camber and the Lateral Position in Flat Rolling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In flat rolling, the lateral position of the product in the rolling mill and the camber (curvature of the product centerline seen in top view) are key process variables. We explore how their evolution can be analytically ...
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