Zobrazeno 1 - 10
of 11
pro vyhledávání: '"David Baumgärtner"'
The isentropic exponent is one of the most important properties affecting gas dynamics. Nonetheless, its effect on turbine performance is not well known. This paper discusses a series of experimental and computational studies to determine the effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc3af0b3eda4f11b4f7dfcb4346b9e50
Autor:
David Baumgärtner-Griffiths
Publikováno v:
MaRBLe. 1
Negotiations in the Council of the European Union have been described as non-transparent since access to certain documents concerning the deliberations is restricted. As a result, national parliaments struggle to hold their national governments to ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44e994874a079b4cce2ed2311958f76b
https://doi.org/10.26481/marble.2022.v1.882
https://doi.org/10.26481/marble.2022.v1.882
Publikováno v:
Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power.
The compressibility factor Z is one of the most common properties that describes a fluid diversion from an ideal gas. Still, its effect on turbine performance is not well known. We determine a set of non-dimensional parameters that fix the gas dynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8be329b133953ab7050841e886503145
https://doi.org/10.1115/gt2021-60241
https://doi.org/10.1115/gt2021-60241
Publikováno v:
Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power ISBN: 9783030693053
The isentropic exponent is known to have a large impact on turbine aerodynamics yet there is little research into how this impacts the development of turbine wakes. This study aims to explore how the aerodynamics of a supersonic turbine cascade are a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::366b6e06eb9c5f1c05162f8ac3de56a9
https://doi.org/10.1007/978-3-030-69306-0_16
https://doi.org/10.1007/978-3-030-69306-0_16
Publikováno v:
Proceedings of the 3rd International Seminar on Non-Ideal Compressible Fluid Dynamics for Propulsion and Power ISBN: 9783030693053
Due to the vast number of potential working fluids incorporated within heat recovery cycles, there is a degree of uncertainty around the aerodynamic design and performance of the required turbomachinery. This paper aims to explore the aerodynamic per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3374f8c563eeea08552a9b117f61e2e6
https://doi.org/10.1007/978-3-030-69306-0_13
https://doi.org/10.1007/978-3-030-69306-0_13
Publikováno v:
SoftwareX, Vol 16, Iss , Pp 100863- (2021)
The number of computer vision and image processing tasks has increased during the last years. Although Python is most of the time the first choice in this area, there are situations, where the utilization of another programming language such as Java
Externí odkaz:
https://doaj.org/article/62c24ebbb286451694eae1b7604bd4b1
Autor:
Sebastian Lifka, Ivan Ponomarev, Agnes Weth, David Baumgartner, Bernd Lamprecht, Werner Baumgartner
Publikováno v:
Open Research Europe, Vol 1 (2021)
Background: During the coronavirus disease 2019 (COVID-19) pandemic face masks grew in importance as their use by the general population was recommended by health officials in order to minimize the risk of infection and prevent further spread of the
Externí odkaz:
https://doaj.org/article/1b39dea959e644138076a7a93a76678f
Autor:
Sebastian Lifka, Ivan Ponomarev, Agnes Weth, David Baumgartner, Bernd Lamprecht, Werner Baumgartner
Publikováno v:
Open Research Europe, Vol 1 (2021)
Background: During the coronavirus disease 2019 (COVID-19) pandemic face masks grew in importance as their use by the general population was recommended by health officials in order to minimize the risk of infection and prevent further spread of the
Externí odkaz:
https://doaj.org/article/26af8da0e6e54122820388c1c7a8bcee
Autor:
David Baumgartner, Urs Wenger
Publikováno v:
Nuclear Physics B, Vol 899, Iss C, Pp 375-394 (2015)
In the fermion loop formulation the contributions to the partition function naturally separate into topological equivalence classes with a definite sign. This separation forms the basis for an efficient fermion simulation algorithm using a fluctuatin
Externí odkaz:
https://doaj.org/article/83646bd536dc4f7a902171059afdbcd3
Autor:
David Baumgartner, Urs Wenger
Publikováno v:
Nuclear Physics B, Vol 897, Iss C, Pp 39-76 (2015)
Simulations of supersymmetric field theories with spontaneously broken supersymmetry require in addition to the ultraviolet regularisation also an infrared one, due to the emergence of the massless Goldstino. The intricate interplay between ultraviol
Externí odkaz:
https://doaj.org/article/26e44662b471486e9ddcf647ff101e17