Optimization of the Lorentz Force Actuation for a micro Coriolis mass flow sensor

Jarno Groenesteijn; Theodorus S.J. Lammerink; Remco J. Wiegerink; J. Haneveld; Joost Conrad Lötters

Optimization of the Lorentz Force Actuation for a micro Coriolis mass flow sensor

Jarno Groenesteijn, Theodorus S.J. Lammerink, Remco J. Wiegerink, J. Haneveld, Joost Conrad Lötters

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Abstract

In this paper we present Finite Element models to optimize the Lorentz force actuation of a micro Coriolis mass flow sensor. The models specify several different configurations for the permanent magnets used to create the magnetic field for the actuation. The models are used to compare the different configurations with relation to the strength of the Lorentz force used for actuation. Using these models the magnetic field outside the sensor area has been reduced by 6 orders of magnitude. The models have been validated with measurements.

Original language	English
Pages	1-1
Number of pages	1
Publication status	Published - 15 Nov 2011
Event	Netherlands MicroNanoConference 2011 - Ede, Netherlands Duration: 15 Nov 2011 → 16 Nov 2011

Conference

Conference	Netherlands MicroNanoConference 2011
Country/Territory	Netherlands
City	Ede
Period	15/11/11 → 16/11/11

Keywords

METIS-285069
IR-79526
EWI-21397
Micro Coriolis mass flow sensor
Optimization
Lorentz force actuation

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MicroNanoConference2011_Abstract_Optimization_Lorentz_Actuation

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title = "Optimization of the Lorentz Force Actuation for a micro Coriolis mass flow sensor",

abstract = "In this paper we present Finite Element models to optimize the Lorentz force actuation of a micro Coriolis mass flow sensor. The models specify several different configurations for the permanent magnets used to create the magnetic field for the actuation. The models are used to compare the different configurations with relation to the strength of the Lorentz force used for actuation. Using these models the magnetic field outside the sensor area has been reduced by 6 orders of magnitude. The models have been validated with measurements.",

keywords = "METIS-285069, IR-79526, EWI-21397, Micro Coriolis mass flow sensor, Optimization, Lorentz force actuation",

author = "Jarno Groenesteijn and Lammerink, {Theodorus S.J.} and Wiegerink, {Remco J.} and J. Haneveld and L{\"o}tters, {Joost Conrad}",

year = "2011",

month = nov,

day = "15",

language = "English",

pages = "1--1",

note = "Netherlands MicroNanoConference 2011 ; Conference date: 15-11-2011 Through 16-11-2011",

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TY - CONF

T1 - Optimization of the Lorentz Force Actuation for a micro Coriolis mass flow sensor

AU - Groenesteijn, Jarno

AU - Lammerink, Theodorus S.J.

AU - Wiegerink, Remco J.

AU - Haneveld, J.

AU - Lötters, Joost Conrad

PY - 2011/11/15

Y1 - 2011/11/15

N2 - In this paper we present Finite Element models to optimize the Lorentz force actuation of a micro Coriolis mass flow sensor. The models specify several different configurations for the permanent magnets used to create the magnetic field for the actuation. The models are used to compare the different configurations with relation to the strength of the Lorentz force used for actuation. Using these models the magnetic field outside the sensor area has been reduced by 6 orders of magnitude. The models have been validated with measurements.

AB - In this paper we present Finite Element models to optimize the Lorentz force actuation of a micro Coriolis mass flow sensor. The models specify several different configurations for the permanent magnets used to create the magnetic field for the actuation. The models are used to compare the different configurations with relation to the strength of the Lorentz force used for actuation. Using these models the magnetic field outside the sensor area has been reduced by 6 orders of magnitude. The models have been validated with measurements.

KW - METIS-285069

KW - IR-79526

KW - EWI-21397

KW - Micro Coriolis mass flow sensor

KW - Optimization

KW - Lorentz force actuation

M3 - Abstract

SP - 1

EP - 1

T2 - Netherlands MicroNanoConference 2011

Y2 - 15 November 2011 through 16 November 2011

ER -

Optimization of the Lorentz Force Actuation for a micro Coriolis mass flow sensor

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Conference

Keywords

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