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Xiaobo Zhu
Researcher at Shanghai Jiao Tong University
Publications - 6
Citations - 75
Xiaobo Zhu is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Coupling & Voice coil. The author has an hindex of 4, co-authored 6 publications receiving 52 citations.
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A novel flexure-based vertical nanopositioning stage with large travel range
TL;DR: The design of a novel flexure-based vertical (or Z-axis) nanopositioning stage driven by a piezoelectric actuator (PZT), which is capable of executing large travel range and well suited to be used in limited vertical space is presented.
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A decoupled flexure-based rotary micropositioning stage with compact size:
TL;DR: In this paper, a flexure-based rotary micropositioning stage driven by a piezoelectric actuator is presented. The developed stage possesses a double four-bar rotary m...
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Design and modeling of a compliant tip-tilt-piston micropositioning stage with a large rotation range:
TL;DR: In this paper, the authors proposed to use a smaller air gap for the voice coil actuators in compliant tip-tilt-piston micropositioning stages and achieved a large rotation range using small air gap.
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A Piezo-Driven Compliant Nanopositioning Stage with Large Stroke for Micro/Nano Manipulation
TL;DR: In this paper, a single-axis compliant nanopositioning stage with large stroke driven by piezoelectric actuator for micro/nano manipulation is presented, where a hybrid displacement amplifier integrating two kinds of flexure-based input/output decoupling modules have been developed to achieve a large stroke and precise positioning.
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Nonlinear modeling and analysis of compliant mechanisms with circular flexure hinges based on quadrature beam elements
TL;DR: A nonlinear quadrature beam element modeling approach for compliant mechanisms using geometrically exact beam theory as the basis and showing that the shear effect can be ignored, when a single flexure hinge is investigated.