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 8 of 8 for “"bond graphs"”.
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Investigation of bond graphs for nuclear reactor simulations
… multiphysics nuclear reactor problems using bond graphs. The conventional method of modeling the coupled multiphysics transients in nuclear reactors is operator splitting, which treats the single physics individually and exchanges the information at every time step. This approach has limited …
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Nuclear reactor multiphysics via bond graph formalism
… nuclear reactor multiphysics problems using bond graphs. Conventional multiphysics simulation paradigms normally use operator splitting, which treats the individual physics separately and exchanges the information at every time step. This approach has limited accuracy, and so recently, there …
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Modeling, simulation and experimental verification of an electric bicycle with regenerative braking
… bicycle with regenerative breaking. Basic bondgraphs methods are discussed here to develop state space models for mechatronic systems. Abond graph based mathematical model of an electric bicycle with regeneration is developed inthis thesis. Mathematical models are tested in simulation, …
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Feasibility study of hydrostatic transmissions for automobile applications
… representing a Ford Pinto was developed using bond graphs and the IBM CSMP language to simulate the performance of the proposed design. The required input to this program consists of three independent, or control variables. These are the pump and motor swashplate angles and the engine throttle …
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Hybrid machine modelling and control.
… The hybrid machine is further represented with bond graphs. Lastly, the observations on the present work are presented as a guide for the development and use of hybrid machines.
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Unified modelling of aerospace systems: a bond graph approach
… First, to demonstrate the application of bond graphs as a unified modelling framework for aerospace systems. Second, to review the main principles involved with the modelling of engineering systems and to justify the selection of the bond graph notation as a suitable means of representing …
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Bond graph modeling of hydraulic circuits on a sweet sorghum harvester
… and one proposed circuit were modeled with bond graphs and implemented for computer analysis using TUTSIM. Model validation was done by comparing simulated and measured driveline torque, line pressure, and return line flow rate in each of the six existing circuits. Data collected on the …
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Simulation-Based Design Strategies for Component Optimization in Steer-by-Wire Applications.
The objective of this thesis is to develop simulation-based design strategies for optimizing the selection of active, semi-active, and passive components for industrial steer-by-wire (SBW) applications. Experimental steering data is collected from an instrumented Honda Accord (1987 model) and used …