[HTML][HTML] Design of compliant mechanisms using continuum topology optimization: A review
Compliant mechanisms have become an important branch of modern mechanisms. Unlike
conventional rigid body mechanisms, compliant mechanisms transform the displacement …
conventional rigid body mechanisms, compliant mechanisms transform the displacement …
Recent advances in nanorobotic manipulation inside scanning electron microscopes
A scanning electron microscope (SEM) provides real-time imaging with nanometer
resolution and a large scanning area, which enables the development and integration of …
resolution and a large scanning area, which enables the development and integration of …
A compact inchworm piezoelectric actuator with high speed: Design, modeling, and experimental evaluation
Inchworm piezoelectric actuators are usually composed of three or more piezoelectric
stacks, which makes their structures and circuits sophisticated. Although a variety of …
stacks, which makes their structures and circuits sophisticated. Although a variety of …
Design and control of a compliant microgripper with a large amplification ratio for high-speed micro manipulation
The design and control of a novel piezoelectric actuated compliant microgripper is studied in
this paper to achieve fast, precise, and robust micro grasping operations. First, the …
this paper to achieve fast, precise, and robust micro grasping operations. First, the …
Design and control of a novel asymmetrical piezoelectric actuated microgripper for micromanipulation
Microgripper is an important tool in high precision micromanipulation task, which directly
affects the quality and efficiency of micromanipulation. This paper presents the design and …
affects the quality and efficiency of micromanipulation. This paper presents the design and …
A review of computer microvision-based precision motion measurement: Principles, characteristics, and applications
Microengineering/nanoengineering is an emerging field that enables engineering and
scientific discoveries in the microworld. As an effective and powerful tool for automation and …
scientific discoveries in the microworld. As an effective and powerful tool for automation and …
On the suppression of the backward motion of a piezo-driven precision positioning platform designed by the parasitic motion principle
Piezo-driven precision positioning platforms with large stroke are greatly demanded in both
scientific research and industrial applications. Although various principles have been …
scientific research and industrial applications. Although various principles have been …
A walker-pusher inchworm actuator driven by two piezoelectric stacks
Most of inchworm piezoelectric actuators suffer from complicated structures and control
systems due to the utilization of three or more piezoelectric stacks. Various approaches have …
systems due to the utilization of three or more piezoelectric stacks. Various approaches have …
Piezo-actuated smart mechatronic systems: nonlinear modeling, identification, and control
Z Yuan, S Zhou, Z Zhang, Z Xiao, C Hong… - … Systems and Signal …, 2024 - Elsevier
Precise actuation is a widely utilized technology in the realm of high-end equipment.
Piezoelectric actuators (PEAs) stand out due to their exceptional attributes, including high …
Piezoelectric actuators (PEAs) stand out due to their exceptional attributes, including high …
A 2-DOF monolithic compliant rotation platform driven by piezoelectric actuators
To realize high-precision rotation angle adjustment in micro-/nanomanipulation, a novel
monolithic two-degrees-of-freedom (2-DOF) pure rotation platform is designed, fabricated …
monolithic two-degrees-of-freedom (2-DOF) pure rotation platform is designed, fabricated …