EHTC 2009

The CAE Driven Safety Development Process of the New Ford Fiesta

Axel Hänschke, Ford

The new Ford Fiesta – the new global vehicle is the blueprint for future product development.

The new small car range goes on sale in Europe, Asia and North America progressively between 2008 and 2010. Sales in North America start in 2010. In Europe, Fiesta is being built in Cologne, Germany and Valencia, Spain. Outside of Europe, production will be in Nanjing, China, Rayong in Thailand and Cuautitl àn in Mexico.

The new Fiesta is about premium feel of a larger car, delivers a new level of safety, driving quality and efficiency. The new Fiesta will be a great contribution towards sustainability and cost effective motoring.

The first thing to notice is the design, but the vehicle performance and body structure attribute behaviour are the specific highlights to point out in this presentation. The attribute performance is not based on coincidences; the performance is a result of state of the art engineering work. Especially the safety performance in EuroNCAP:

• 5 star adult occupant rating
• 4 star child occupant rating
• 3 star Pedestrian Protection

is the result of state of the art tools and methods of the Ford CAE development process. These CAE engineering tools and methods are the major focus of the presentation, e.g.

• the CAE safety model database
• the material database
• the use of HSS and mapping tools for CAE recognition of material forming history

The safety CAE tools, methods and development process are strongly driven by the Altair Hyperworks environment. The results of the process are shown with several examples.

 

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