H
Heinz Kaufmann
Researcher at Fraunhofer Society
Publications - 75
Citations - 645
Heinz Kaufmann is an academic researcher from Fraunhofer Society. The author has contributed to research in topics: Fatigue limit & Aluminium. The author has an hindex of 11, co-authored 74 publications receiving 543 citations. Previous affiliations of Heinz Kaufmann include Technische Universität Darmstadt.
Papers
More filters
Journal ArticleDOI
New method for evaluation of the Manson–Coffin–Basquin and Ramberg–Osgood equations with respect to compatibility
TL;DR: In this article, a new method for determining the stress-strain and strain-life curves retains the mathematical and physical relationships between the considered curves, by fitting the curve to experimental data points in a three-dimensional strain-stress-life space.
Journal ArticleDOI
Fatigue assessment of laser welded thin sheet aluminium
TL;DR: In this article, the authors examined the fatigue properties of laser beam welded thin sheet aluminium and found that the cyclic strength of overlap joints with a slot weld is characterized by a two-dimensional crack-like notch between the sheets.
Proceedings ArticleDOI
Transferability of Material Data for the Example of a Randomly Loaded Forged Truck Stub Axle
Journal ArticleDOI
A study of compatibility between two classical fatigue curve models based on some selected structural materials
TL;DR: In this article, a proposal for the classification of some selected constructional materials starting from the material properties as assumed according to the models based on the Manson-Coffin-Basquin (MCB) and Ramberg-Osgood (RO) laws is presented.
Journal ArticleDOI
Multiaxial fatigue behaviour of laserbeam-welded thin steel and aluminium sheets under proportional and non-proportional combined loading
TL;DR: In this paper, the effect of axial and torsional load on the multiaxial fatigue behavior of laserbeam-welded overlapped tubular joints made from structural steel St35 (S235 G2T), artificially hardened aluminium alloy AlSi1MgMn T6 (EN AW 6082 T6) and self-hardening aluminium alloy Alloy AlMg3.5Mn (ENAW 5042) was investigated under combined proportional and non-proportional axial/torsional loading with constant amplitudes in the range