Geometrically nonlinear analysis of compliant mechanisms using a dynamic beam constraint model (DBCM)
M Ling, L Yuan, X Zhang - Mechanism and Machine Theory, 2024 - Elsevier
Compliant mechanisms with intermediate-deformation ranges are increasingly applied in
large-stroke precision manipulators and other actuators. The nonlinearities of axially-loaded …
large-stroke precision manipulators and other actuators. The nonlinearities of axially-loaded …
[HTML][HTML] Modelling of a general lumped-compliance beam for compliant mechanisms
Compliant mechanisms are crucial in a wide range of applications, and straight flexure
beams with uniform thickness serve as their fundamental building blocks. While techniques …
beams with uniform thickness serve as their fundamental building blocks. While techniques …
Analysis and design optimization of a compliant robotic gripper mechanism with inverted flexure joints
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 …
manufacturing, and are insusceptible to joint friction and wear. However, their grasp stiffness …
[HTML][HTML] Design and nonlinear spatial analysis of compliant anti-buckling universal joints
Compliant universal joints have been widely used in many applications such as precision
transmission mechanisms and continuum robots. However, their nonlinear spatial analysis …
transmission mechanisms and continuum robots. However, their nonlinear spatial analysis …
Tailoring the time delay of deployable structures using the Intermediate Axis Theorem
Deployment techniques devised from compliant joints, shape memory materials, and inertial
effects from rotational motion can be employed in deployable structures to realize a time …
effects from rotational motion can be employed in deployable structures to realize a time …
Grasp stability and design analysis of a flexure-jointed gripper mechanism via efficient energy-based modeling
For flexure-based gripper mechanisms, the arrangement and design of joint elements may
be chosen to allow enclosure of objects in grasping. This must provide stable containment …
be chosen to allow enclosure of objects in grasping. This must provide stable containment …
Dynamic stiffness matrix with Timoshenko beam theory and linear frequency solution for use in compliant mechanisms
The kinetostatic and dynamic formulation of planar-compliant mechanisms is investigated by
making use of the dynamic stiffness method based on Timoshenko beam theory. This …
making use of the dynamic stiffness method based on Timoshenko beam theory. This …
Nonlinear Evaluation of a Large-Stroke Coiled L-Shape Compliant Guiding Mechanism With Constant Stiffness
Owing to the advantages of monolithic structure and little need for assembling, compliant
guiding mechanisms appear to be an effective solution for decoupling multi-freedom …
guiding mechanisms appear to be an effective solution for decoupling multi-freedom …
[HTML][HTML] Modeling compliant bistable mechanisms: An energy method based on the high-order smooth curvature model
This paper applies an energy method based on the high-order smooth curvature model to
address the challenges of kinetostatically modeling the complicated nonlinear post-buckling …
address the challenges of kinetostatically modeling the complicated nonlinear post-buckling …
Generalized optimization approach to design in-plane distributed compliant remote center of motion mechanism
Z Zhang, M Pieber, J Gerstmayr - Mechanism and Machine Theory, 2025 - Elsevier
Remote center of motion (RCM) mechanisms are widely used because their center of
rotation is outside the mechanical device. Usually, compliant RCM mechanisms use a …
rotation is outside the mechanical device. Usually, compliant RCM mechanisms use a …