Application of Knudsen thermal force for detection of $\text{CO}_2$ in low-pressure micro gas sensor

DOI10.1134/S0015462818060149zbMath1414.76046OpenAlexW2917207956WikidataQ128346668 ScholiaQ128346668MaRDI QIDQ2418490

Yanyan Li

Publication date: 3 June 2019

Published in: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0015462818060149

zbMATH Keywords

MEMSDSMC method$\text{CO}_2$ gas detectionKnudsen molecular forcelow-pressure gas actuator

Mathematics Subject Classification ID

Stochastic analysis applied to problems in fluid mechanics (76M35) Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05)

Uses Software

• OpenFOAM

Cites Work

• Free convection in a gas in the absence of external forces
• Some kinetic effects in continuum flows
• Effect of vane thickness on radiometric force
• Origins of radiometric forces on a circular vane with a temperature gradient

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