constant-state model

[/ˈkɑːnstənt steɪt ˈmɑːdəl/]
nounpl: constant-state models
modelo de estado constante
1. A theoretical or computational model that assumes a system maintains a steady state where variables remain constant over time, or change in a predictable, unchanging pattern
The constant-state model in pharmacokinetics assumes that drug concentrations reach equilibrium and remain stable during continuous administration.
O modelo de estado constante em farmacocinética assume que as concentrações de fármaco atingem equilíbrio e permanecem estáveis durante a administração contínua.
2. In systems analysis, a model describing equilibrium conditions where input and output rates are balanced
Engineers used a constant-state model to predict the behavior of the water treatment system under normal operating conditions.
Os engenheiros usaram um modelo de estado constante para prever o comportamento do sistema de tratamento de água em condições operacionais normais.
This is a technical term primarily used in academic and professional contexts in both Brazil and the USA, particularly in engineering, pharmacology, environmental science, and systems analysis. It reflects the scientific approach to simplifying complex systems by assuming constant conditions, which facilitates mathematical modeling and prediction.
Synonyms / Sinônimos
steady-state modelequilibrium modelstable-state modelstatic model
Antonyms / Antônimos
dynamic modeltransient modeltime-dependent modelvariable-state model

Regional Variations

General Brazilian Portuguese
modelo de estado constante
Standard technical term used in engineering and scientific contexts
Portugal
modelo de estado constante
Same terminology used in Portuguese academic and technical literature
USA Technical English
constant-state model
Commonly used in engineering, pharmacology, and systems analysis fields

Related Words

steady stateequilibriumpharmacokineticssystems analysishomeostasissystem dynamics

Related Idioms & Phrases

reach steady state
maintain equilibrium
stable configuration
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