High-precision and large-stroke XY micropositioning stage based on serially arranged compliant mechanisms with flexure hinges
P Gräser, S Linß, F Harfensteller, M Torres… - Precision …, 2021 - Elsevier
Compliant mechanisms are state of the art in micropositioning stages due to their many
beneficial features. However, their design usually compromises between motion range …
beneficial features. However, their design usually compromises between motion range …
Generalized model and configuration design of multiple-axis flexure hinges
This paper presents two generalized models that can quickly formulate the closed-form
equations of compliance and precision for multiple-axis flexure hinges including symmetric …
equations of compliance and precision for multiple-axis flexure hinges including symmetric …
Design and modeling of an improved bridge-type compliant mechanism with its application for hydraulic piezo-valves
M Ling, J Wang, M Wu, L Cao, B Fu - Sensors and Actuators A: Physical, 2021 - Elsevier
Bridge-type compliant mechanisms have been frequently utilized as the micro displacement
amplifier for a variety of precision manipulation applications. However, the inertial movement …
amplifier for a variety of precision manipulation applications. However, the inertial movement …
Elasto-kinematics and instantaneous invariants of compliant mechanisms based on flexure hinges
C Iandiorio, P Salvini - Micromachines, 2023 - mdpi.com
The kinematic synthesis of compliant mechanisms based on flexure hinges is not an easy
task. A commonly used method is the equivalent rigid model, which involves replacing the …
task. A commonly used method is the equivalent rigid model, which involves replacing the …
Fast optimization method of flexible support structure based on mathematical model
Q Du, G Luo, X Wang, T Wang… - Archives of Advanced …, 2024 - ojs.bonviewpress.com
In order to realize the rapid analysis and optimization of the flexible support structure, the
parametric design method is used to establish the three-dimensional model. Basic …
parametric design method is used to establish the three-dimensional model. Basic …
Non-linear analytical modeling of planar compliant mechanisms
S Henning, S Linß, P Gräser, R Theska… - Mechanism and Machine …, 2021 - Elsevier
Compliant mechanisms are state of the art in technical applications, especially in precision
engineering. They mostly achieve their motion due to bending-dominated deformation of …
engineering. They mostly achieve their motion due to bending-dominated deformation of …
[HTML][HTML] Stiffness tailoring in sinusoidal lattice structures through passive topology morphing using contact connections
Structures with adaptive stiffness characteristics present an opportunity to meet competing
design requirements, thus achieving greater efficiency by the reconfiguration of their …
design requirements, thus achieving greater efficiency by the reconfiguration of their …
detasFLEX–A computational design tool for the analysis of various notch flexure hinges based on non-linear modeling
Notch flexure hinges are commonly used in compliant mechanisms for precision
engineering applications and yet important rotational properties of a hinge like the bending …
engineering applications and yet important rotational properties of a hinge like the bending …
Second-order approximation pseudo-rigid model of flexure hinge with parabolic variable thickness
PP Valentini, M Cirelli, E Pennestrì - Mechanism and Machine Theory, 2019 - Elsevier
The paper deals with a study to determine an accurate pseudo-rigid model of flexure hinges
with parabolic variable thickness subjected to pure applied moment. The work can be …
with parabolic variable thickness subjected to pure applied moment. The work can be …
Modeling and design of flexure hinge-based compliant mechanisms
A compliant mechanism gains its mobility fully or partially from the compliance of its
elastically deformable parts rather than from conventional joints. Due to many advantages …
elastically deformable parts rather than from conventional joints. Due to many advantages …