Topology optimization of compliant mechanisms with stress ...

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

Topology optimization of compliant mechanisms considering stress ...

This paper proposes and investigates two formulations to topology design of compliant mechanisms subjected to: (1) geometric nonlinearity; (2) stress ...

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

Stress-constrained topology optimization for compliant mechanism ...

The maximum stress is approximated using a normalized version of the commonly-used p-norm of the effective von Mises stresses. The usual ...

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 with stress ...

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

Topology Optimization of Compliant Mechanisms - SpringerLink

This book provides a new topology optimization method for finding new flexure hinges, presents attempts to obtain distributed compliant mechanisms using the ...

Topology optimization of compliant mechanisms considering stress ...

Topology optimization of compliant mechanisms considering stress constraints, manufacturing uncertainty and geometric nonlinearity. Assis da ...

TOPOLOGY OPTIMIZATION OF COMPLIANT MECHANISMS WITH ...

Quality functions are employed to impose stress constraints on retained material, ignoring nonexisting regions in the design domain. Stress constraints are ...

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 ...

(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-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 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 ...

Topology optimization of compliant mechanisms considering stress ...

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

[PDF] Topology optimization of compliant mechanisms with stress ...

Semantic Scholar extracted view of "Topology optimization of compliant mechanisms with stress constraints and manufacturing error robustness" by Gustavo ...

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 ...

Topology Optimization of Compliant Mechanisms Considering ...

This study presents a new robust formulation for the topology optimization of compliant mechanisms, addressing the design challenges while considering ...

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 ...

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 ...

Stress-constrained topology optimization for compliant mechanism ...

However, it is also shown that the stress constraint alone does not ensure mesh-independency. Keywords topology optimization · compliant mecha- nisms · stress ...