Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Adrian Stuparu"'
Publikováno v:
International Journal of Turbomachinery, Propulsion and Power, Vol 8, Iss 2, p 14 (2023)
The current requirements of industrialized countries require the use of as much renewable energy as possible. One significant problem with renewable energy is that the produced power fluctuates. Currently, the only method available for energy compens
Externí odkaz:
https://doaj.org/article/2f63174bbb2748f980d69ea5c9014a1f
Publikováno v:
Applied Sciences, Vol 11, Iss 12, p 5492 (2021)
The paper explores a tandem configuration of three-blade impellers in a stirred reactor. The working fluid is a liquid-solid mixture and the stirring mechanism fitted with the two impellers must prevent the sedimentation of solid particles while homo
Externí odkaz:
https://doaj.org/article/487f7386afbf4f27bfebef6caa5126e3
Publikováno v:
Applied Sciences, Vol 11, Iss 12, p 5705 (2021)
The present study examines the possibility of using an industrial stirred chemical reactor, originally employed for liquid–liquid mixtures, for operating with two-phase liquid–solid suspensions. It is critical when obtaining a high-quality chemic
Externí odkaz:
https://doaj.org/article/c4bfed9990d14f9baa638e66fd467213
Publikováno v:
Applied Sciences, Vol 11, Iss 11, p 4949 (2021)
When converting a baffled stirred reactor to work with a different fluid, usually the original impeller must be replaced with a customized one. If the original impeller was designed for mixing liquids, its performance for liquid–solid suspensions m
Externí odkaz:
https://doaj.org/article/eb0c5c79a0c54ed4b3f87f814e556279
Publikováno v:
Applied Mechanics Reviews. :1-89
This paper represents a welcome synthesis of the results obtained by the authors over more than a decade. The reason why such an approach is perfectly justified is found in the novelty of the control techniques of decelerated swirling flows from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05f59a67c991d99f069f39e22007a1cc
https://doi.org/10.1115/1.4056895
https://doi.org/10.1115/1.4056895
Publikováno v:
INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING ICCMSE 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9cc6cf93393eab92ee0cbd88aa9fb1
https://doi.org/10.1063/5.0119430
https://doi.org/10.1063/5.0119430
Publikováno v:
Applied Sciences
Volume 11
Issue 12
Applied Sciences, Vol 11, Iss 5705, p 5705 (2021)
Volume 11
Issue 12
Applied Sciences, Vol 11, Iss 5705, p 5705 (2021)
The present study examines the possibility of using an industrial stirred chemical reactor, originally employed for liquid–liquid mixtures, for operating with two-phase liquid–solid suspensions. It is critical when obtaining a high-quality chemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fda5ad0789c69164a6f5e73ff424088
Publikováno v:
Applied Sciences
Volume 11
Issue 11
Applied Sciences, Vol 11, Iss 4949, p 4949 (2021)
Volume 11
Issue 11
Applied Sciences, Vol 11, Iss 4949, p 4949 (2021)
When converting a baffled stirred reactor to work with a different fluid, usually the original impeller must be replaced with a customized one. If the original impeller was designed for mixing liquids, its performance for liquid–solid suspensions m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85095d30e531a391cca2d32328922fad
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 774:012113
The decelerated swirling flow in the discharge cone of Francis turbines operated at partial discharge, far from the best efficiency point, develops self-induced instabilities featuring a precessing helical vortex (so-called vortex rope) which hinders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e8bc15a6ee397932bc4f1a771a62ad0
https://doi.org/10.1088/1755-1315/774/1/012113
https://doi.org/10.1088/1755-1315/774/1/012113
Autor:
Stefan Sorohan, Marin Sandu, Dan Mihai Constantinescu, Florin Adrian Stuparu, Dragos Alexandru Apostol, Catalin R. Picu
Publikováno v:
Engineering Fracture Mechanics. 183:39-52
Single-lap joints made of aluminium and carbon fibre adherends are tested to understand better the behaviour of such dissimilar joints. Local deformation fields are monitored by using the digital image correlation method (DIC). Over the overlap lengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86fd0db4c90ac9b079ce98e69f74f915
https://doi.org/10.1016/j.engfracmech.2017.05.029
https://doi.org/10.1016/j.engfracmech.2017.05.029