OptiStruct is a proven, modern structural solver with comprehensive, accurate and scalable solutions for linear and nonlinear
analyses across statics and dynamics, vibrations, acoustics, fatigue, heat transfer, and multiphysics disciplines.
In this tutorial you will perform a topology optimization on a model to create
a new topology for the structure, removing any unnecessary material. The resulting
structure is lighter and satisfies all design constraints.
In this tutorial you will setup a topology optimization problem that applies
the technique of minimum member size control on the elements of the model
to achieve a discrete solution.
In this tutorial you will use OptiStruct's topology optimization functionality to create a design concept for an automotive control arm required to
meet performance specifications.
In this tutorial you will generate a preliminary design of stiffeners in the form of ribs for an automotive splash
shield. The objective is to increase the natural frequency of the first normal mode using topology to identify locations
for ribs in the designable region.
In this tutorial you will perform a 1D topology optimization. The model used in this tutorial is a simple welded hat
section. The welding is modeled using CWELD elements.
In this tutorial you will perform a topology optimization on an automotive control arm with the simultaneous application
of symmetry and draw direction constraints.
In this tutorial an existing finite element model of a simple cantilever beam is used to demonstrate how to reduce
the finite element model using static reduction. You will also perform a topology optimization on the reduced model.
In this tutorial you will use the extrusion constraints method to perform an optimization problem with extrusion constraints
to obtain a constant cross section along a given path, particularly in the case of parts manufactured through an extrusion
process.
The OptiStruct Example Guide is a collection of solved examples for various solution sequences and optimization types and provides
you with examples of the real-world applications and capabilities of OptiStruct.
OS-T: 2000 Design Concept for a Structural C-Clip
In this tutorial you will perform a topology optimization on a model to create a new topology for the structure, removing any unnecessary material. The resulting structure is lighter and satisfies all design constraints.
OS-T: 2010 Design Concept for an Automotive Control Arm
In this tutorial you will use OptiStruct's topology optimization functionality to create a design concept for an automotive control arm required to meet performance specifications.
OS-T: 2020 Increase Natural Frequencies of an Automotive Splash Shield with Ribs
In this tutorial you will generate a preliminary design of stiffeners in the form of ribs for an automotive splash shield. The objective is to increase the natural frequency of the first normal mode using topology to identify locations for ribs in the designable region.
OS-T: 2040 Spot Weld Reduction using CWELD and 1D
In this tutorial you will perform a 1D topology optimization. The model used in this tutorial is a simple welded hat section. The welding is modeled using CWELD elements.
OS-T: 2070 Reduced Model using DMIG
In this tutorial an existing finite element model of a simple cantilever beam is used to demonstrate how to reduce the finite element model using static reduction. You will also perform a topology optimization on the reduced model.
OS-T: 2090 Extrusion Constraints
In this tutorial you will use the extrusion constraints method to perform an optimization problem with extrusion constraints to obtain a constant cross section along a given path, particularly in the case of parts manufactured through an extrusion process.