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Using multidisciplinary optimization for engine suspension stiffness

Optimizing idling and ride comfort

Newsletter EnginSoft Year 16 n°3
By Stefano Pizzuto | Fiat Chrysler Automobiles
Using multidisciplinary optimization for engine suspension stiffness
Using multidisciplinary optimization for engine suspension stiffness

Abstract

In this technical article, Fiat Chrysler Automobiles explain how they created a multibody optimization project to identify the optimal values for the powertrain suspension stiffness for a three-cylinder engine in order to minimize the vibrations at idle condition and ensuring greater ride comfort to the passengers.

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CASE STUDY

Development and optimization of crash brackets for ECE R29 regulation compliance

IVECO uses modeFRONTIER to simulate results to pass type-approval tests

This paper presents the main steps taken in the development phase of the IVECO cab suspension brackets to comply with the new ECE R29 crash regulation for Heavy Commercial Vehicles (HVC).

modefrontier optimization automotive

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CASE STUDY

Aero packs in good shape with advanced mesh morphing

How the synergy between Adjoint Methods and RBF Morph can efficiently boost Dallara Automobili’s aerodynamic design process

This article describes a new method of aerodynamic design, the result of a collaboration between Dallara Automobili and RBF Morph, that uses adjoint methods and mesh morphing to create an innovative solution to accelerate the optimization process, reducing both time and costs.

automotive rbf-morph