Results 21 to 30 of about 9,193,693 (296)
Topology Optimization of Multi-Materials Compliant Mechanisms
Applied Sciences, 2021 In this article, a design method of multi-material compliant mechanism is studied. Material distribution with different elastic modulus is used to meet the rigid and flexible requirements of compliant mechanism at the same time.
Wenjie Ge, Xin Kou
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Coupled dynamic modeling of piezo-actuated compliant mechanisms subjected to external loads
, 2021 Piezoelectrically actuated compliant mechanisms are key techniques in designing micro/nano manipulators, precision positioning stages/grippers and many other mechanical instruments.
Mingxiang Ling, Xianmin Zhang
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Synthesis method of two translational compliant mechanisms with redundant actuation [PDF]
Mechanical Sciences, 2021 In the fields of electronic packaging, micromanipulation, scanning, and two translational (2T) mechanisms are required, especially with high stiffness, for a large workspace, with good driving stability, and other occasions.
S. Li +9 more
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DAS-2D: a concept design tool for compliant mechanisms [PDF]
Mechanical Sciences, 2016 Compliant mechanisms utilize the deformation of the elastic members to achieve the desired motion. Currently, design and analysis of compliant mechanisms rely on several commercial dynamics and finite element simulation tools. However, these tools do not
O. A. Turkkan, H.-J. Su
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Journal of Computing and Information Science in Engineering, 2021 Although energy-based methods have advantages over the Newtonian methods for kinetostatic modeling, the geometric nonlinearities inherent in deflections of compliant mechanisms preclude most of the energy-based theorems. Castigliano's first theorem and
Guimin Chen +5 more
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Robust design of large-displacement compliant mechanisms [PDF]
Mechanical Sciences, 2011 The aim of this article is to introduce a new topology optimisation formulation for optimal robust design of Micro Electro Mechanical Systems. Mesh independence in topology optimisation is most often ensured by using filtering techniques, which result in
B. S. Lazarov, M. Schevenels, O. Sigmund
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Compliant Mechanisms That Use Static Balancing to Achieve Dramatically Different States of Stiffness
Journal of Mechanisms and Robotics, 2021 Stiffness in compliant mechanisms can be dramatically altered and even eliminated entirely by using static balancing. This requires elastic energy to be inserted before operation, which is most often done with an additional device or preloading ...
Reinier Kuppens +3 more
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Spatio-Temporal Gradient Enhanced Surrogate Modeling Strategies
Mathematical and Computational Applications, 2023 This research compares the performance of space-time surrogate models (STSMs) and network surrogate models (NSMs). Specifically, when the system response varies over time (or pseudo-time), the surrogates must predict the system response.
Johann M. Bouwer +2 more
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Fully compliant spatial four-bar mechanism
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015 This paper presents a novel study on the analysis of the “fully compliant” spatial four-bar mechanism. To the best of our knowledge, any research on “fully compliant” spatial four-bar mechanism is not available in the literature.
Engin TANIK, Volkan PARLAKTAŞ
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Design and Modeling of a Curved Beam Compliant Mechanism with Six Degrees of Freedom
Micromachines, 2022 Compliant mechanisms are widely used in cutting-edge scientific and technological fields such as precision engineering, micro-/nano-manipulation, or microelectronics.
Sheng Lin +5 more
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