Analysis and Design of A New Micro Jerk Sensor with Viscous Coupling | Zendy

Motohiro Fujiyoshi | Zendy; Yutaka omura | Zendy; Fumihito Arai | Zendy; Toshio Fukuda | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Analysis and Design of A New Micro Jerk Sensor with Viscous Coupling

Author(s) -

Motohiro Fujiyoshi,

Yutaka omura,

Fumihito Arai,

Toshio Fukuda

Publication year - 2003

Publication title -

journal of robotics and mechatronics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.257

H-Index - 19

eISSN - 1883-8049

pISSN - 0915-3942

DOI - 10.20965/jrm.2003.p0582

Subject(s) - jerk , coupling (piping) , acceleration , control theory (sociology) , position (finance) , measure (data warehouse) , microelectromechanical systems , physics , computer science , viscosity , engineering , mechanical engineering , classical mechanics , artificial intelligence , control (management) , finance , quantum mechanics , database , economics

A new method for jerk detection (derivative of acceleration) is proposed. By using a 2 degrees of freedom (DOF) model with viscous coupling, we measure jerk directly as a position change in mass without differential circuit. Analysis by numerical formulas show the principle of the proposed jerk detection and simulation results show suitable parameters such as viscosity, mass ratio, and spring coefficient ratio for jerk detection. We also propose a micro jerk sensor based on the micro electro mechanical system (MEMS). Results of analysis show that the microstructure is suitable for the proposed viscous coupling.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research