Dynamical and thermal modelling of creep and relaxation for force and weight sensors
| Autor: | Stanislas Konieczka, Marc Rouff, Michel Cotsaftis, Zakaria Lakhdari |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Polynomial (hyperelastic model)
Materials science Mechanical Engineering Thermodynamics Mechanics Thermal variation Computer Science Applications Creep Control and Systems Engineering Thermal Range (statistics) Relaxation (physics) Electrical and Electronic Engineering Representation (mathematics) Quasistatic process |
| Zdroj: | Mechatronics. 13:77-84 |
| ISSN: | 0957-4158 |
| Popis: | We present in this article analytic formulations of creep and relaxation processes, including thermal variation, for force and weight mechatronic sensors. We found that these phenomena can be modelled by a two timescales process for the dynamical behaviour of creep and relaxation, and that under a quasi static assumption of the temperature evolution thermal variation can be given, under usual range of temperature, by a polynomial representation of low order. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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