Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 58 for “"modeling environment"”.
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Data management in a distributed design modeling environment
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2001.
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A distributed discrete element modeling environment : algorithms, implementation and applications
… Institute of Technology, Dept. of Civil and Environmental Engineering, 1996.
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An Open-Source, Extensible Spacecraft Simulation And Modeling Environment Framework
… extensible spacecraft simulation and modeling (Open-SESSAME) framework was developed with the aim of providing to researchers the ability to quickly test satellite algorithms while allowing them the ability to view and extend the underlying code. The software is distributed under the …
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Developing a conceptual architecture for a generalized agent-based modeling environment (GAME)
… level conceptual architecture for an agent-based modeling environment which overcomes this limitation. This thesis defines a taxonomy of agents based on commonly accepted agent characteristics, reviews six the most popular software platforms for agent-based model development, and maps their …
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Design and Modeling Environment for Nano-Electro-Mechanical Switch (NEMS) Digital Systems
… of NEMS devices in an electrical design environment. The accuracy of the NEMS Macromodel is verified using the device properties derived from the 3D FEA models and measured from the fabricated devices. Using the circuit simulator, we measure the power dissipation of NEMS designs and …
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Umplementation of Mathematica® interface for DOME (Distributed Object-based Modeling Environment)
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2001.
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Development of an object-oriented modeling environment for prototyping heterogeneous simulation models
Computer simulation modeling is currently the most flexible method of manufacturing system analysis. Unfortunately, current simulation frameworks do not support the modular specification of homogeneous and heterogeneuos models. A Simulation Program Generator (SPG) for prototyping heterogeneuos …
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A Database Supported Modeling Environment for Pandemic Planning and Course of Action Analysis
… intervention adjustment, two important steps in modeling disease propagation, are not well supported in these simulation systems. In addition, these simulation systems are computationally efficient in their simulations, but most of them have<br />limited capabilities in terms of modeling …
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High performance, scalable, and expressive modeling environment to study mobile malware in large dynamic networks
… scalable high-performance oriented modeling environment for simulating the spread of mobile malware over large, dynamic networks. EpiNet can be used to undertake comprehensive studies during both planning and response phase of a malware epidemic in present and future generation …
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A design tool architecture for the rapid evaluation of product design tradeoffs in an Inernet-based system modeling environment
… of design tradeoffs in an integrated product modeling environment. The goal of this work is to provide product development organizations with better means of exploring product design spaces so as to identify promising de- sign candidates early in the concept generation phase. Ultimately, such …
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Design and analysis of radiometric instruments using high-level numerical models and genetic algorithms
… here is to develop a radiometric instrument modeling environment to provide complete end-to-end numerical models of radiometric instruments, integrating the optical, electro-thermal, and electronic systems. The modeling environment consists of a Monte Carlo ray-trace (MCRT) model of the …
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Incremental Design Migration Support in Industrial Control Systems Development
… in ICS design involve switching from a model or modeling environment directly to a real-world implementation. Errors have the potential to go unnoticed in the modeling environment and have a tendency to affect real control systems. Current models for error identification are complex and affect …
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Nonpoint source pollution modeling of an agricultural watershed within a geographic information system
… (NPS) pollution continues to be an important environment management and water quality management problem. For the most part, analysis of NPS pollution in watersheds has depended on the use of lumped mathematical models to identify potential problem areas and to assess the effectiveness of …
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CADMADE, an approach towards a device-independent standard for CAD/CAM software development
… PHIGS+ promises to deliver some geometric modeling procedures, not nearly enough is being done to support the writing of CAD/CAM software. CAD/CAM applications programmers should have available a standardized high level applications programming environment which supports the creation of …
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Alternative energy design toolkit
… accessible, easy to use, flexible, yet powerful modeling environment for assisting design associated with renewable energy technologies. Exchanges of ideas and knowledge among the users are also highly encouraged and facilitated. The toolkit is composed of three important components: a collection …
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A Middleware for Large-scale Simulation Systems & Resource Management
… well as high performance computing. Integrated modeling and decision making environments are necessary to support planning, analysis and counter factual experiments to study these complex systems. Here, we describe SIMFRASTRUCTURE -- a computational infrastructure that supports high performance …
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Bridging the Gap between Deterministic and Stochastic Modeling with Automatic Scaling and Conversion
… are introduced and implemented in the JigCell modeling environment. Our tool makes it easier for the modeler to include complete details as well as to convert the model. Stochastic simulations are known for being computationally intensive, and thus require high performance computing facilities …
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A job server for parallel and concurrent execution of Möbius simulators
Möbius is an extensible modeling environment used to validate the reliability, availability, security, and performance of computer systems. It provides graphical editors through which users can construct system models or compositions of several models, and it provides interfaces for finding the …
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A methodology and supporting framework for functional modeling and configuration in conceptual design
… framework definition, including: 1) a functional modeling environment supporting concept model building, knowledge capture, and reuse, 2) a components knowledge-base supporting configuration, and 3) an integrated design domain accessible from the functional modeling environment interconnecting …
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Simulation debugging and visualization in the Mobius modeling framework
… results from current tools, including the Mobius modeling framework, which provides a powerful, formalism-independent, discrete-event simulator that outputs static results such as execution traces. The Mobius Simulation Debugger and Visualization (MSDV) feature adds user interaction to running …
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