| Stress|based topology optimization of compliant mechanisms ...

Stress-based topology optimization of compliant mechanisms ...

A strength criterion for the optimization problem is applied, to design compliant mechanisms that fulfill the desired kinematic tasks while ...

Stress-based topology optimization of compliant mechanisms using ...

The idea is to design a compliant mechanism which would invert the input displacement, creating as output another displacement on the opposite side of the ...

Topology optimization of compliant mechanisms considering stress ...

This paper proposes and investigates two formulations to topology optimization of compliant mechanisms considering stress constraints, manufacturing ...

Topology optimization of compliant mechanisms with stress ...

This paper deals with two important topics in compliant mechanisms design through topology optimization: (1) stress constraints; and (2) manufacturing ...

Stress‐based multi‐material topology optimization of compliant ...

In this paper, a level-set-based method is presented to deal with the multi-material topology optimization of compliant mechanisms with ...

Stress-based topology optimization of compliant mechanisms using ...

Stress-based topology optimization of compliant mechanisms using nonlinear mechanics · AN INTEGRATED DESIGN OF FLEXURE HINGES AND TOPOLOGY OPTIMIZATION FOR ...

Topology optimization of compliant mechanisms with stress ...

The proposed formulation is an extension of the robust approach for compliant mechanism design based on eroded, intermediate and dilated ...

Stress-constrained topology optimization for compliant mechanism ...

This article presents an application of stress-constrained topology optimization to compliant mechanism design.

Stress-constrained topology optimization for compliant mechanism ...

Some of the first works applying topology optimiza- tion to compliant mechanisms design by Sigmund (1997) and Larsen et al. (1997), used a density-based formu-.

Stress-based topology optimization of compliant mechanisms ...

Geometrical and material(compressible hyperelasticity) nonlinearities are taken into account to obtain mechanisms near real-world applications.

(PDF) Topology Optimization of compliant mechanism design using ...

Abstract and Figures ; Stress-constrained topology optimization for compliant mechanism design 3 ; that the stress constraint problem is still an open re-. search ...

Stress-constrained topology optimization for compliant mechanism ...

This article presents an application of stress-constrained topology optimization to compliant mechanism design. An output displacement maximization ...

Stress-constrained topology optimization for multi-material thermo ...

A topology optimization model is established for the multi-material thermal hyperelastic compliant mechanism, incorporating constraints on volume, cost and ...

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This work proposes a robust formulation to address the compliant mechanism design problem subject to both stress constraints and manufacturing ...

Topology Design of Compliant Mechanism Design With Multiple ...

The new method, called sequential analysis based on the reaction force, can successfully eliminate weak hinge points while optimizing joint locations. The ...

Stress-based topology optimization of compliant mechanisms using ...

The present work demonstrates how a light structure can be easily designed through Topology Optimization even including complex analysis and sizing criteria ...

On the Design of Compliant Mechanisms Using Topology Optimization

ABSTRACT This paper presents a method for optimal design of compliant mechanism topologies. The method is based on continuum-type topology optimization ...

Topology-optimization based design of multi-degree-of-freedom ...

Abstract:Unlike conventional mechanisms, compliant mechanisms produce the desired deformations by exploiting elastic strain and do not need, ...

Stress-based topology optimization of compliant mechanisms using ...

MMA was used as reference optimizer (in structural optimization) whereas a unified aggregation and relaxation method was adopted to deal with stress constraints ...

Topology Optimization of Compliant Grippers Based on Stress ...

In the current gradient modeling of topology optimization, the global maximum stress is measured by P-norm function, and its sensitivity ...