This paper presents an efficient and compact Matlab code to solve three-dimensional topology optimization problems. The 169 lines comprising this code include finite element analysis, sensitivity analysis, density filter, optimality criterion optimizer, and display of results. The basic code solves minimum compliance problems. A systematic approach is presented to easily modify the definition of supports and external loads. The paper also includes instructions to define multiple load cases, active and passive elements, continuation strategy, synthesis of compliant mechanisms, and heat conduction problems, as well as the theoretical and numerical elements to implement general non-linear programming strategies such as SQP and MMA. The code is...
In the last decades, topology optimization has been widely investigated as a preliminary design tool...
Topology optimization is a modern method for optimizing the material distribution in a given space, ...
Explicit topology optimization methods have received ever-increasing interest in recent years. In pa...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00158-020-02722-0This ...
In this thesis, an e cient approach for topology optimization of three-dimensional (3D) problems has...
This paper presents the Matlab implementation of the Sequential Element Rejection and Admission (SER...
This paper presents a topology optimization framework for multi-material 3D structures to be used in...
This paper presents a compact Matlab implementation of the level-set method for topology optimizatio...
A novel topology optimization method called Prescribed Material Redistribution (PMR) has been under ...
In this thesis the Topology Optimization technique for optimal engineering mi-crostructure design is...
The ongoing demand for better performing designs, has resulted in an increase in the complexity of t...
Topology optimization is one of the widely known branches among the structural optimization, and it ...
During the last two decades, computational structural optimization methods have emerged, as computat...
A novel topology optimization method called Prescribed Material Redistribution (PMR) has been under ...
Topology optimization is a valuable tool that can assist engineers in the design of many complex pro...
In the last decades, topology optimization has been widely investigated as a preliminary design tool...
Topology optimization is a modern method for optimizing the material distribution in a given space, ...
Explicit topology optimization methods have received ever-increasing interest in recent years. In pa...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00158-020-02722-0This ...
In this thesis, an e cient approach for topology optimization of three-dimensional (3D) problems has...
This paper presents the Matlab implementation of the Sequential Element Rejection and Admission (SER...
This paper presents a topology optimization framework for multi-material 3D structures to be used in...
This paper presents a compact Matlab implementation of the level-set method for topology optimizatio...
A novel topology optimization method called Prescribed Material Redistribution (PMR) has been under ...
In this thesis the Topology Optimization technique for optimal engineering mi-crostructure design is...
The ongoing demand for better performing designs, has resulted in an increase in the complexity of t...
Topology optimization is one of the widely known branches among the structural optimization, and it ...
During the last two decades, computational structural optimization methods have emerged, as computat...
A novel topology optimization method called Prescribed Material Redistribution (PMR) has been under ...
Topology optimization is a valuable tool that can assist engineers in the design of many complex pro...
In the last decades, topology optimization has been widely investigated as a preliminary design tool...
Topology optimization is a modern method for optimizing the material distribution in a given space, ...
Explicit topology optimization methods have received ever-increasing interest in recent years. In pa...