Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Benjamin Josef Schäfer"'
Publikováno v:
Materials, Vol 12, Iss 18, p 2852 (2019)
Micromechanical fatigue lifetime predictions, in particular for the high cycle fatigue regime, require an appropriate modelling of mean stress effects in order to account for lifetime reducing positive mean stresses. Focus of this micromechanical stu
Externí odkaz:
https://doaj.org/article/bf4bb72ccf6945abb1d2d64d40848a5b
Autor:
Matthias Kuntz, Alexander Hartmaier, Benjamin Josef Schäfer, Hafiz Muhammad Sajjad, Hamad ul Hassan, Petra Sonnweber-Ribic
Publikováno v:
Materials, Vol 13, Iss 3126, p 3126 (2020)
Materials
Volume 13
Issue 14
Materials
Volume 13
Issue 14
The application of instrumented indentation to assess material properties like Young&rsquo
s modulus and microhardness has become a standard method. In recent developments, indentation experiments and simulations have been combined to inverse me
s modulus and microhardness has become a standard method. In recent developments, indentation experiments and simulations have been combined to inverse me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f32fa7fbc1dbb51d39330331a56707a2
https://doi.org/10.20944/preprints202006.0052.v1
https://doi.org/10.20944/preprints202006.0052.v1
Publikováno v:
Materials
Volume 12
Issue 18
Materials, Vol 12, Iss 18, p 2852 (2019)
Volume 12
Issue 18
Materials, Vol 12, Iss 18, p 2852 (2019)
Micromechanical fatigue lifetime predictions, in particular for the high cycle fatigue regime, require an appropriate modelling of mean stress effects in order to account for lifetime reducing positive mean stresses. Focus of this micromechanical stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0099e855d21a11695804844ee2045ec8
Publikováno v:
Metals
Volume 9
Issue 12
Volume 9
Issue 12
Martensitic high-strength steels are prone to exhibit premature fatigue failure due to fatigue crack nucleation at non-metallic inclusions and other microstructural defects. This study investigates the fatigue crack nucleation behavior of the martens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d23e4134e8e68e0b8030e45f746802a6
https://doi.org/10.3390/met9121258
https://doi.org/10.3390/met9121258
Autor:
Hamad ul Hassan, Benjamin Josef Schäfer, Alexander Hartmaier, Petra Sonnweber-Ribic, Xiaochen Song
Publikováno v:
Metals
Volume 9
Issue 3
Metals, Vol 9, Iss 3, p 368 (2019)
Volume 9
Issue 3
Metals, Vol 9, Iss 3, p 368 (2019)
A fundamental prerequisite for the micromechanical simulation of fatigue is the appropriate modelling of the effective cyclic properties of the considered material. Therefore, kinematic hardening formulations on the slip system level are of crucial i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca6d831a6e1cca4fafaa381b2f5d1cd6
https://doi.org/10.3390/met9030368
https://doi.org/10.3390/met9030368