Efficient spatial compliance analysis of general initially curved beams for mechanism synthesis and optimization

K Wu, G Zheng, G Hao - Mechanism and Machine Theory, 2021 - Elsevier
Abstract Compliant Mechanisms (CMs) present several desired properties for mechanical
designs. Conventional rigid-body mechanisms composed of rigid links connected at …

Analysis and design optimization of a compliant robotic gripper mechanism with inverted flexure joints

P Kuresangsai, MOT Cole, G Hao - Mechanism and Machine Theory, 2024 - Elsevier
Flexure-jointed grippers provide compliant grasping capability, have low-cost and flexible
manufacturing, and are insusceptible to joint friction and wear. However, their grasp stiffness …

Design and analysis of new ultra compact decoupled XYZθ stage to achieve large-scale high precision motion

X Chen, Y Li, Y Xie, R Wang - Mechanism and Machine Theory, 2022 - Elsevier
A new high precision ultra-compact decoupled XYZ θ motion stage based on flexure hinges
is designed and analyzed. The stage mainly consists of three components including serial …

Design and optimization of a planar anti-buckling compliant rotational joint with a remote center of motion

R Chen, L Liu, L Zhou, R Cheng, W Wang, K Wu… - … and Machine Theory, 2024 - Elsevier
Compliant mechanisms (CMs) exhibit some excellent mechanical properties and provide
numerous innovative solutions for many existing mechanical applications. Among them …

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 …

[HTML][HTML] Analysis of planar compliant mechanisms based on non-linear analytical modeling including shear and lateral contraction

S Henning, L Zentner - Mechanism and Machine Theory, 2021 - Elsevier
Compliant mechanisms are commonly used in precision engineering while analyzing their
deflection is particularly challenging. Often, FEM simulations are chosen in an iterative …

[HTML][HTML] Design and nonlinear spatial analysis of compliant anti-buckling universal joints

S Li, G Hao - International Journal of Mechanical Sciences, 2022 - Elsevier
Compliant universal joints have been widely used in many applications such as precision
transmission mechanisms and continuum robots. However, their nonlinear spatial analysis …

Design and analysis of corrugated flexure-based lamina emergent spatial joints for symmetrical compliant kaleidocycles

H Zhang, X Zhang, B Zhu, R Wang, H Li - Mechanism and Machine Theory, 2022 - Elsevier
Compliant kaleidocycles exhibit continuous rotation and multistability. They have strong
application prospects in the exploration of new spatial mechanisms. However, limited by the …

Design and analysis of a lightweight lower extremity exoskeleton with novel compliant ankle joints

Y He, J Liu, F Li, W Cao, X Wu - Technology and Health Care, 2022 - content.iospress.com
BACKGROUND: The exoskeleton for lower limb rehabilitation is an uprising field of robot
technology. However, since it is difficult to achieve all the optimal design values at the same …

Design and Modeling of a Non-Flat Foldable Tubular Kirigami With Compliant Joints

S Ye, P Zhao, S Li, F Kavousi… - Journal of …, 2024 - asmedigitalcollection.asme.org
This paper applies the kirigami technique to a non-rigid foldable tubular origami to make a
rigid foldable tubular design, ie, a radially closable kirigami (RC-kiri). The laminar emergent …