HI-PAT stands for: Development of High Integrated Profile modular concept catalogue for the Automotive and Transport sector out of high- and advanced high-strength multiphase steels with load optimized sheet thicknesses. The aim of the project is to produce a demonstrator for the trailer industry out of roll profiled flexible cold rolled dual phase steel with a tensile strength above 780MPa. Therefore a robust alloy concept with an adjusted heat treatment was developed. The roll forming process was qualified in the first step for an open profile and in the further process for a closed component. The component design based on the construction guidelines which were developed in the first step of the project. These guidelines contain a construction catalogue; a feature catalogue and a tool for the design of component out of roll profiled flexible cold rolled dual phase steels.
The HI-PAT project for new semi finished products for the roll forming-tailor rolled dual phase steels
Das HI-PAT-Projekt für neue Halbzeuge rollprofilierter Tailor Rolled Blanks aus Dualphasenstahl
2011
8 Seiten, 12 Bilder
Conference paper
English
Anhänger (Fahrzeug) , Automobilbau , Blechdicke , Blechformteil , Demonstrationsmodell , Dualphasenstahl , Gewichtseinsparung , hochfester Stahl , Justiertechnik , Kostensenkung , mechanische Eigenschaft , numerische Simulation , Produktentwicklung , Richtlinie , Rollformen , Sattelauflieger , Walzprofilieren
Tailor Rolled Products - Herstellung von belastungsoptimierten Bauteilen
Tema Archive | 2007
|Properties of As-Rolled Dual Phase Steels
SAE Technical Papers | 1979
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