In many applications, design problems involving structures experience fluidic pressure loads. During topology optimization (TO) of such design problems, these loads adapt their direction and location with the evolution of the design, which poses various challenges. A novel approach to optimize a relaxed formulation of such design problems is presented to provide a continuous and consistent treatment of design-dependent pressure loads. Its effect is to allow for micro-perforated composite as admissible designs. The porosity of each finite element is related to its density variable using a regular function, yielding a smooth transition between the solid and void phases. A design-dependent pressure field is established using Biot-Darcy's law a...
This research developed a new stress-based topology optimization method (STOM) for a steady-state fl...
Topology optimization is commonly used to distribute a given amount of material to obtain the stiffe...
The traditional structural topology optimization studies the optimal material layout and distributio...
In various applications, design problems involving structures and compliant mechanisms experience fl...
In a topology optimization (TO) setting, design-dependent fluidic pressure loads pose several challe...
This article presents an evolutionary topology optimization method for compliance minimization of st...
The paper deals with an alternative formulation for the topology optimization of structures acted up...
A few level-set topology optimization (LSTO) methods have been proposed to address complex fluid-str...
This article presents an optimisation framework for the compliance minimisation of structures subjec...
We present, analyze, and implement a new method for the design of the stiffest structure subject to ...
This article presents a density-based topology optimization method for designing three-dimensional (...
In this paper, design-dependent pressure loads are addressed for topology optimization problems of m...
This paper presents a robust density-based topology optimization approach for synthesizing pressure-...
This paper outlines a new procedure for topology optimization in the steady-state fluid-structure in...
We present an alternative formulation for the topology optimization of structures made of incompress...
This research developed a new stress-based topology optimization method (STOM) for a steady-state fl...
Topology optimization is commonly used to distribute a given amount of material to obtain the stiffe...
The traditional structural topology optimization studies the optimal material layout and distributio...
In various applications, design problems involving structures and compliant mechanisms experience fl...
In a topology optimization (TO) setting, design-dependent fluidic pressure loads pose several challe...
This article presents an evolutionary topology optimization method for compliance minimization of st...
The paper deals with an alternative formulation for the topology optimization of structures acted up...
A few level-set topology optimization (LSTO) methods have been proposed to address complex fluid-str...
This article presents an optimisation framework for the compliance minimisation of structures subjec...
We present, analyze, and implement a new method for the design of the stiffest structure subject to ...
This article presents a density-based topology optimization method for designing three-dimensional (...
In this paper, design-dependent pressure loads are addressed for topology optimization problems of m...
This paper presents a robust density-based topology optimization approach for synthesizing pressure-...
This paper outlines a new procedure for topology optimization in the steady-state fluid-structure in...
We present an alternative formulation for the topology optimization of structures made of incompress...
This research developed a new stress-based topology optimization method (STOM) for a steady-state fl...
Topology optimization is commonly used to distribute a given amount of material to obtain the stiffe...
The traditional structural topology optimization studies the optimal material layout and distributio...