منابع مشابه
Dynamic-Data-Driven Real-Time Computational Mechanics Environment
The proliferation of sensor networks in various areas of technology has enabled real-time behavioral monitoring of various physical systems in various length and time scales. The opportunity to use these data dynamically for improving speed, accuracy, and general performance of predictive behavior modeling simulation is of paramount importance. The present paper identifies enabling modeling met...
متن کاملComputational Fracture Mechanics
2. Vehicles can be designed to provide crash protection to the occu little or no penalty to the weight and cost of the vehicle. 3. Vehicle crashworthiness can be improved by providing the principles to designers and by emphasizing the importance of this design responsibility. Decisions and design choices can then be · and in cases where two or more comparable choices are possible, the in favor ...
متن کاملComputational Fracture Mechanics
The classical, overall objective of fracture mechanics is the determination of the rate of change of the shape of an existing crack. Will it propagate under given loading and environmental conditions, and, if it does propagate, at what rate and into what configuration will it do so? The corresponding computational requirement has been to obtain the fields – displacement, strain, stress, and ene...
متن کاملCOMPUTATIONAL MECHANICS (Abstracts)
George S. Dulikravich, Brian H. Dennis, Thomas J. Martin 1 Department of Mechanical and Materials Engineering, MAIDROC, Florida International University, 10555 W. Flagler St., Miami, Florida 33174, U.S.A. 2 Institute of Environmental Studies, Graduate School of Frontier Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, JAPAN 3 Turbine Discipline Eng. & Systems Optimization G...
متن کاملEnhancing Learning from Imbalanced Classes via Data Preprocessing: A Data-Driven Application in Metabolomics Data Mining
This paper presents a data mining application in metabolomics. It aims at building an enhanced machine learning classifier that can be used for diagnosing cachexia syndrome and identifying its involved biomarkers. To achieve this goal, a data-driven analysis is carried out using a public dataset consisting of 1H-NMR metabolite profile. This dataset suffers from the problem of imbalanced classes...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2016
ISSN: 0045-7825
DOI: 10.1016/j.cma.2016.02.001