Tutorials and Model Library

CEM-HF Parameters Setting

Basic recommendations (guidelines) for the setting of major CEM-HF parameters

Electromagnetics Not set

How to calibrate EWK from tensile test data

Guidelines to prepare EWK model in PAM-STAMP

Sheet Metal Forming Not set

Presto Tutorials

This is a set of basic tutorials to introduce the user to ESI Presto's capabilities.

CFD Not set

HVAC Duct - FE acoustic

This FE model is representative of a HVAC cylindrical duct.
The aim of this model is to predict average sound pressure along the duct by recovering data on several locations of the duct.

Vibro-Acoustics Getting Started

Loudspeaker - FE-BEM model

This FE-BEM model is representative of a generic loudspeaker.
The aim of this model is to predict low-frequency noise generated by the loudspeaker due to mechanical excitation .
The loudspeaker is represented by its structure (speaker box) with an enclosed acoustic cavity, and the d...

Vibro-Acoustics Getting Started

Factory building - SEA model

This SEA model is representative of a generic factory building.
The aim of this model is to predict sound pressure distribution due to airborne noise generated by the heavy machinery in the building interior.

Vibro-Acoustics Getting Started

Escavator CAB - SEA model

This SEA model is representative of an excavator cab.
The aim of this model is to predict energy flow and sound pressure in the cabin interior due to structure-borne noise.

Vibro-Acoustics Getting Started

Elevator Cabin - Hybrid FE-SEA Model

This Hybrid FE-SEA model is representative of an elevator.
The aim of this model is to predict structural velocity response of the frame holding the cabin (FE structural modes contribution) and sound pressure in the cabin interior space (Hybrid FE-SEA ) due to structural mount excitation....

Vibro-Acoustics Getting Started

Dishwasher - SEA model

This SEA model is representative of a generic dishwasher.
the aim of this model is to predict energy flow and external sound pressure due to motor noise.

Vibro-Acoustics Getting Started

City bus - SEA model

This SEA model is representative of a generic city bus.
the aim of this model is to predict sound pressure distribution through acoustic cavities due to :
- Engine noise source defined as an acoustic power injected in the engine reverberant field.
- Wheels noise source defined a...

Vibro-Acoustics Getting Started