Simulation of Blow Molding Using Ansys Polyflow

Vibration Simulation Using MATLAB and ANSYS

From ANSYS to System Level Simulation: MOR for ANSYS

The modern development in mathematics bridges this gap (see Fig. 1). It allows us to start from a high dimensional system obtained by finite elements and then automatically generate a low dimensional approximation. The dimension of a reduced model is controlled by the approximation error specified by the user. In this article the software MOR for ANSYS [1] is presented. MOR for ANSYS applies ne...

ANSYS HFSS for Antenna Simulation

industry leading 3D electromagnetic (EM) simulation tool for high frequency and high speed electronic components. Figure 1 highlights several antenna-related applications with emphasis on antennas on or around other structures. With multiple simulation technologies and powerful automated adaptive mesh refi nement providing gold standard accuracy, HFSS can help antenna designers who are constant...

Method for the evaluation of stretch blow molding simulations with free blow trials

Finite-Element (FE) simulations are a valuable tool to support the analysis and optimization of production processes. In order to achieve realistic simulation results, a consistent simulation set-up followed by an evaluation through experiments is crucial. Stretch Blow Molding (SBM) is a commonly applied forming method to produce thin walled bottles. Polyethylene terephthalate (PET) preforms ar...

Neural Modeling of Parison Extrusion in Extrusion Blow Molding

Back-propagation (BP) neural network is used to develop process models for the parison extrusion in extrusion blow molding based on experimental data. In applying the BP network, some modifications, such as using a self-adaptive learning rate coefficient, determining the number of hidden neurons through experimentation, and so on, to the original BP algorithm are carried out to speed up learnin...