Aluminium alloys are being increasingly utilised in the automotive and aerospace industries
to reduce the weight of vehicles. Extensive research has been conducted to overcome the …

Abstract The process of Hot Form and Quench of aluminum alloys, called Direct HFQ®, has
been developed and applied to manufacture high-strength panel components, in which …

Hot stamping of Boron steel is a thermal-mechanical and phase transformation coupled
process. The reliable testing and parameter identification method of the constitutive behavior …

Background A significant amount of uniaxial tensile tests has been carried out using Gleeble
systems to investigate the viscoplastic deformation of boron steel (22MnB5) under hot …

The deformation behavior and the constitutive description of materials are important in the
design and numerical simulation of manufacturing processes. In this work, the rheological …

Mobilität stellt die Voraussetzung für die wirtschaftliche und soziale Entwicklung unserer
modernen Dienstleistungs-und Industriegesellschaft dar. Damit Mobilität auch in Zukunft …

In this study, a novel modified hot stamping process is proposed to prevent the heat loss of
titanium alloy sheet during transferring and stamping. A technology which is two steel sheets …

Hot forming-quenching integrated process was developed to fabricate aluminum alloy
complex-shaped components by taking advantage of the enhanced formability at the …

The use of warm temperatures in the forming process enhances the aluminium alloys
formability and reduces the springback effect, when compared with room temperature …

In the last few years, demand for hot stamped components has increased in the automotive
industry. Determination of formability under hot stamping is challenging due to elevated …