Suchergebnisse

Key to the fulfillment of tomorrow’s visions in terms of CO 2 reduction and electrical mobility is the ability to effectively design lightweight structures. In this context already today short fiber reinforced plastics is entering ...

Das Ziel dieser Arbeit ist es, zu untersuchen, ob der Polierprozess für die Herstellung von Formen für den Polymer-Spritzguss, insbesondere für das Spritzgießen von Optiken und Feinmechanik-Optiken mithilfe der Finite-Elemente-Methode ...

With increase in demands for special purpose vehicles such as electric vehicles, small series production is gaining more importance in automotive industry. However, due to restricted amount of information available about the ...

Recent developments in LS-DYNA capabilities include new keywords and parameters with application to blast and penetration analyses: ALE_REFINE, SECTION_ALE1D, LOAD_BLAST_ENHANCED, CONTROL_SPH, CONTROL_ADAPTIVE_SOLID_TO_SPH

Steigende Anforderungen an die passive Sicherheit eines Automobils, sowie die Notwendig- keit einer Reduktion des Fahrzeuggesamtgewichtes stellen die Automobilindustrie vor neue Herausforderungen. Im Bereich der Umformtechnik ...

Topology optimization is more and more applied in industrial appli- cations and has shown to be a valuable tool for the design of mechanical structures. However, few applications in topology optimization deal with nonlinear or ...

This paper presents a new technique to model the effect of intermediate induction heat treatment (IIHT) on pre-strained aluminium sheets, predominantly AA5182. IIHT is a heat treatment technique carried out between two conventional ...

Occupant restraint systems are an essential part of today’s vehicles to reduce the injury risk of occupants during collisions. Additionally to in position collisions, further requirements influence the performance and design of airbag ...

Cross Car Beam is an important assembly which usually holds all Instrument Panel including HVAC System, Knee Airbags, Steering Column, Radio and many other components. Therefore, the cross car beam has to fulfil many different ...