Dynamic Modeling Analysis for Control of Chemical Vapor Deposition
Autor: | M. Bufano, M. Toledo-Quiñones, Michael Gevelber |
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Rok vydání: | 1998 |
Předmět: | |
Zdroj: | Journal of Dynamic Systems, Measurement, and Control. 120:164-169 |
ISSN: | 1528-9028 0022-0434 |
DOI: | 10.1115/1.2802405 |
Popis: | A nonlinear dynamic model of the chemical vapor deposition (CVD) process has been developed to aid design of a closed-loop control system. A lumped control volume analysis is used to capture important mass and fluid transients and spatial affects, while a simplified single variable equation is used to represent the complex reaction chemistry. Steady-state experimental results and model predictions are compared and the control implications of the process dynamics are discussed. |
Databáze: | OpenAIRE |
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