Design and analysis of a new three-axis micro-gyroscope
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-017-3488-4
Abstract: A new three-axis micro-gyroscope which directly integrates spatial triaxial angular velocities sensitive function in single structure chip is designed and analyzed in the paper. The entire structure consists of three main parts: the left and… read more here.
Keywords: axis micro; axis; new three; micro gyroscope ... See more keywords
Three-axis coupled flight control law design for flying wing aircraft using eigenstructure assignment method
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2020.03.016
Abstract: Abstract Due to elimination of horizontal and vertical tails, flying wing aircraft has poor longitudinal and directional dynamic characteristics. In addition, flying wing aircraft uses drag rudders for yaw control, which tends to generate strong… read more here.
Keywords: wing aircraft; control; method; flying wing ... See more keywords
New cooling system for a three-axis multi-anvil press with 6-6 geometry
Sign Up to like & getrecommendations! Published in 2021 at "High Pressure Research"
DOI: 10.1080/08957959.2021.1910254
Abstract: ABSTRACT A new custom-designed cooling system is described that was developed for the SAPHiR three-axis multi-anvil press with MA6-6 anvil geometry at the FRM II neutron source in Garching. The system was designed to remove… read more here.
Keywords: system; multi anvil; anvil press; geometry ... See more keywords
Absolute calibration of a three-axis SQUID-cascade vector magnetometer
Sign Up to like & getrecommendations! Published in 2017 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/28/1/015107
Abstract: We report on the absolute calibration of a three-axis SQUID-cascade vector magnetometer suited for mobile operation in the Earth's magnetic field. It is based on low temperature superconductor (LTS) dc SQUIDs with sub-micrometer sized cross-type… read more here.
Keywords: squid cascade; absolute calibration; axis squid; calibration ... See more keywords
Calibration method for sway error of three-axis fluxgate
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/16/08/t08012
Abstract: Aiming at the problem that attitude changes will cause sway errors of the fluxgate, firstly, the attitude change error model is constructed theoretically, and the influence of attitude changes on the three-axis fluxgate is analyzed;… read more here.
Keywords: fluxgate; calibration method; three axis; error ... See more keywords
Additive manufacturing and mechanical properties of lattice-curved structures
Sign Up to like & getrecommendations! Published in 2019 at "Rapid Prototyping Journal"
DOI: 10.1108/rpj-11-2018-0286
Abstract: Purpose The purpose of this paper is to study the feasibility of the fabrication of circle arc curved-layered structures via conventional fused deposition modeling (FDM) with three-axis machines and to identify the main structural parameters… read more here.
Keywords: arc curved; manufacturing mechanical; mechanical properties; three axis ... See more keywords
High Shock-Resistant Design for Wafer-Level-Packaged Three-Axis Accelerometer With Ring-Shaped Beam
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2018.2808165
Abstract: A novel high shock-resistant beam design for a piezoresistive three-axis accelerometer with a distinctive ring-shaped beam structure introduced for relaxing assembling stresses is discussed. Through simulations modeling shock tests, the transient responses of a sensor… read more here.
Keywords: beam; shock resistant; high shock; three axis ... See more keywords
Origins and Mechanisms of Bias Instability Noise in a Three-Axis Mode-Matched MEMS Gyroscope
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2019.2921607
Abstract: In this paper, we examine the origins of bias instability in three-axis, mode-matched MEMS gyroscopes. Reducing this drift phenomenon is crucial for highly accurate navigation in applications, such as automated driving or indoor localization. We… read more here.
Keywords: instability; bias instability; mems gyroscope; three axis ... See more keywords
Three-Axis Atomic Magnetometer Employing Longitudinal Field Modulation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2743013
Abstract: A three-axis atomic magnetometer employing longitudinal field modulation is demonstrated theoretically and experimentally. The operational condition of this magnetometer is that the longitudinal z-component of the external magnetic field is dominant, which is achieved by… read more here.
Keywords: modulation; longitudinal field; field; axis atomic ... See more keywords
On-Board Thermal Motion Compensation Method for Pointing Errors of the Remote Sensor Aboard a Three-Axis Stabilized Geostationary Satellite
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3161350
Abstract: For earth observation from a three-axis stabilized geostationary (GEO) remote-sensing satellite, a highly accurate onboard thermal motion compensation (TMC) method for real-time correction of the satellite sensor’s line-of-sight (LOS) pointing error due to thermally induced… read more here.
Keywords: tmc; axis stabilized; method; three axis ... See more keywords
Closed-Form Position and Orientation Estimation for a Three-Axis Electromagnetic Tracking System
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2017.2760244
Abstract: Electromagnetic tracking systems are a practical and cost-effective alternative to vision-based systems for virtual reality applications, providing a large working range without suffering from the line-of-sight problem. We present closed-form formulas for the optimal least-squares… read more here.
Keywords: electromagnetic tracking; position orientation; tracking system; closed form ... See more keywords