Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marcus Thiele"'
Publikováno v:
MTZ worldwide. 82:66-70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6480084bece15619bd73b8cf5d2f8fc
https://doi.org/10.1007/s38313-021-0729-9
https://doi.org/10.1007/s38313-021-0729-9
Publikováno v:
MTZ - Motortechnische Zeitschrift. 82:66-70
Bei stationären Gasturbinen und Flugzeugtriebwerken haben thermisch induzierte Spannungsgradienten bei hohen Temperaturen einen signifikanten Einfluss auf die Ermüdungslebensdauer. Dies wurde gemeinsam von der Technischen Universität Dresden, der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::666ca949a4cff481945c83d3cdf314e7
https://doi.org/10.1007/s35146-021-0749-7
https://doi.org/10.1007/s35146-021-0749-7
Publikováno v:
Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling.
Hot gas temperature and mass flow rates are continuously increasing to meet future gas turbine power, efficiency and emission targets. Moreover, expectations for flexible operating capability can add conditions for frequent cold starts and load chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07cc362d0e74a436f9275a20ccebc387
https://doi.org/10.1115/gt2022-82909
https://doi.org/10.1115/gt2022-82909
Today’s and future parameters of stationary gas turbines and aircraft engines require intensive and highly efficient cooling of hot gas path components. High temperature and thermally induced stress gradients with impact on fatigue life are the con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efd068a9fd6a41cb58f88fd9990484c5
https://publica.fraunhofer.de/handle/publica/265883
https://publica.fraunhofer.de/handle/publica/265883
Publikováno v:
Materials at High Temperatures. 34:311-322
Viscoplastic material models are quite important for realistic characterization of deformation behaviour of high-temperature components. However, their material parameter adjustment is expensive an...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7ae474122cfe2b004db91c92b63e3a
https://doi.org/10.1080/09603409.2017.1378966
https://doi.org/10.1080/09603409.2017.1378966
Publikováno v:
International Journal of Fatigue. 92:262-271
Service-exposed industrial gas turbine blades made from conventionally cast nickel-base superalloy IN738 were investigated in order to study the effect of service-induced microstructural changes on the tensile and cyclic material properties. Optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35a040775edf20cd7a769c24a9596fbf
https://doi.org/10.1016/j.ijfatigue.2016.07.014
https://doi.org/10.1016/j.ijfatigue.2016.07.014
Publikováno v:
Materials Science and Engineering: A. 670:314-324
The uniaxial and biaxial-planar isothermal fatigue behavior as well as the uniaxial thermo-mechanical fatigue behavior of the nickel-base superalloy IN738LC was investigated at high temperatures using standardized and advanced test technologies. Smal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25275a5e08de2e8b5b6be81effa9a2f1
https://doi.org/10.1016/j.msea.2016.05.114
https://doi.org/10.1016/j.msea.2016.05.114
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 141
A novel test facility has been designed and set up for the investigation of the influence of stationary temperature, and thus thermally induced stress gradients with respect to the damage evolution of cooled gas turbine components. Thermally induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24f173422caf4bf102129c9a2ae3a00d
https://doi.org/10.1115/1.4041129
https://doi.org/10.1115/1.4041129
Publikováno v:
International Journal of Fatigue. 67:212-219
The uniaxial and biaxial fatigue behavior of the forged nickel-base superalloy Waspaloy™ was investigated at 400 °C and 650 °C. Biaxial-planar tests were carried out at two different strain modes in order to study the influence of the multiaxial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0683a507873c01a75bf290e4dd437d38
https://doi.org/10.1016/j.ijfatigue.2014.02.005
https://doi.org/10.1016/j.ijfatigue.2014.02.005
Publikováno v:
Volume 7: Structures and Dynamics, Parts A and B.
The European project PREMECCY has been conducted to enhance predictive methods for combined cycle fatigue (CCF) of gas turbine blades, i.e. interaction of low cycle fatigue (LCF) and high cycle fatigue (HCF). While design of CCF feature tests, compri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86dcb7baceb3c6f4cfe0dfae1cb1d64e
https://doi.org/10.1115/gt2012-68452
https://doi.org/10.1115/gt2012-68452