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 …
Large-Range Rotation-to-Translation Compliant Transmission Mechanism
NC Archer, JB Hopkins - Journal of …, 2023 - asmedigitalcollection.asme.org
A large-range-of-motion compliant transmission mechanism is introduced that uses the
screw degrees-of-freedom (DOF) of a multi-DOF compliant module, sandwiched between …
screw degrees-of-freedom (DOF) of a multi-DOF compliant module, sandwiched between …
Nonlinear strain energy formulation of spatially deflected strip flexures
Modeling spatial deflections of strip flexures in compliant mechanisms has been one of the
most challenging problems due to the nonlinear coupling effects between bending, torsion …
most challenging problems due to the nonlinear coupling effects between bending, torsion …
Zero parasitic shift pivoting kinematic structures based on coupled N-RRR planar parallel mechanisms for flexure pivot design
L Tissot-Daguette, E Thalmann… - International …, 2023 - asmedigitalcollection.asme.org
Flexure pivots, which are widely used for precision mechanisms, generally have the
drawback of presenting parasitic shifts accompanying their rotation. The known solutions for …
drawback of presenting parasitic shifts accompanying their rotation. The known solutions for …
Gravity-Compensation Design Approaches for Flexure-Pivot Time Bases
E Thalmann, Q Gubler, S Henein - Machines, 2022 - mdpi.com
While flexure time bases have gained significant traction in the watchmaking industry thanks
to their high quality factor and monolithic design, maintaining a stable frequency in varying …
to their high quality factor and monolithic design, maintaining a stable frequency in varying …
Nonlinear closed-form model for beam flexures subject to large axial loads
Closed-form models are important because they offer more design insights, require less
computing time and prevent convergence problems in modeling compliant mechanisms …
computing time and prevent convergence problems in modeling compliant mechanisms …
Design of High-Performance Triple-Axis Cross Pivots
S Serafino, L Bruzzone… - Journal of …, 2025 - asmedigitalcollection.asme.org
Cross-axis flexural pivots are increasingly implemented in mechanical systems due to their
high precision and wide range of motion. However, designing high-performance pivots in …
high precision and wide range of motion. However, designing high-performance pivots in …
Near-Zero Parasitic Shift Flexure Pivots Based on Coupled n-RRR Planar Parallel Mechanisms
L Tissot-Daguette, F Cosandier… - Journal of …, 2024 - asmedigitalcollection.asme.org
Flexure pivots, which are widely used for precision mechanisms, generally have the
drawback of presenting parasitic shifts accompanying their rotation. The known solutions for …
drawback of presenting parasitic shifts accompanying their rotation. The known solutions for …
Towards a compact XYZ positioning system with built-in actuators using 3D printing of conductive polymer
Technological advances in additive manufacturing have made it possible to exploit
composite materials, such as carbon-doped filaments, synthesised for specific function with …
composite materials, such as carbon-doped filaments, synthesised for specific function with …
Design of Compliant Pivots Based on Three-Flexure Arrangement
S Serafino, L Bruzzone… - … and Information in …, 2024 - asmedigitalcollection.asme.org
Cross-axis pivots, thanks to their high precision and large range of motion, are widely used
in mechanical systems. However, their axis drift is generally not negligible and reduces the …
in mechanical systems. However, their axis drift is generally not negligible and reduces the …