Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003668145> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2003668145 abstract "Since 1994 DLR has focused its efforts on combustion chamber technologies within the internal program High Pressure Rocket Propulsion (HDR). The main emphasis lays on advanced cooling technologies and especially effusion cooling applying fibre reinforced ceramics as porous media and hydrogen as cooling fluid. This paper summarises the recent experimental work on this cooling technique using Carbon/Carbon (C/C) material for combustion chamber components. After a brief summary of the fabrication process of the specific ceramic and the material properties, the basic equations for the flow situation and appropriate models are presented. Within the experimental campaign which has been performed at the DLR micro combustor facility M3 the combustion chamber pressure has been varied between 0.3 MPa and 1.1 MPa at a constant oxidiser/fuel mixture ratio of 6.5 using ambient hydrogen as coolant. The porosity of the ceramics has been varied in the range from about Epsilon = 13% to Epsilon = 25% in order to optimise the coolant mass flow rate and pressure loss across the porous wall. A wide range of coolant mass flow rates has been tested in order to achieve a broad data base for modelling an check the limits of applicability of the cooling technique and the ceramic wall material. The paper concludes with a presentation of experimental and theoretical results and a brief outlook to future activities." @default.
- W2003668145 created "2016-06-24" @default.
- W2003668145 creator A5004373462 @default.
- W2003668145 creator A5033046391 @default.
- W2003668145 creator A5047249660 @default.
- W2003668145 creator A5068588561 @default.
- W2003668145 creator A5080648482 @default.
- W2003668145 date "1999-06-20" @default.
- W2003668145 modified "2023-09-26" @default.
- W2003668145 title "Effusion cooling in rocket combustors applying fibre reinforced ceramics" @default.
- W2003668145 cites W2011039321 @default.
- W2003668145 cites W2061388556 @default.
- W2003668145 cites W2091576831 @default.
- W2003668145 cites W2093332538 @default.
- W2003668145 cites W2328377255 @default.
- W2003668145 doi "https://doi.org/10.2514/6.1999-2911" @default.
- W2003668145 hasPublicationYear "1999" @default.
- W2003668145 type Work @default.
- W2003668145 sameAs 2003668145 @default.
- W2003668145 citedByCount "7" @default.
- W2003668145 countsByYear W20036681452013 @default.
- W2003668145 countsByYear W20036681452017 @default.
- W2003668145 crossrefType "proceedings-article" @default.
- W2003668145 hasAuthorship W2003668145A5004373462 @default.
- W2003668145 hasAuthorship W2003668145A5033046391 @default.
- W2003668145 hasAuthorship W2003668145A5047249660 @default.
- W2003668145 hasAuthorship W2003668145A5068588561 @default.
- W2003668145 hasAuthorship W2003668145A5080648482 @default.
- W2003668145 hasConcept C105923489 @default.
- W2003668145 hasConcept C106169591 @default.
- W2003668145 hasConcept C116915560 @default.
- W2003668145 hasConcept C121332964 @default.
- W2003668145 hasConcept C127413603 @default.
- W2003668145 hasConcept C134132462 @default.
- W2003668145 hasConcept C146978453 @default.
- W2003668145 hasConcept C159985019 @default.
- W2003668145 hasConcept C178790620 @default.
- W2003668145 hasConcept C185592680 @default.
- W2003668145 hasConcept C187878255 @default.
- W2003668145 hasConcept C192562407 @default.
- W2003668145 hasConcept C2779421825 @default.
- W2003668145 hasConcept C33493971 @default.
- W2003668145 hasConcept C57879066 @default.
- W2003668145 hasConcept C76737569 @default.
- W2003668145 hasConcept C78519656 @default.
- W2003668145 hasConcept C83104080 @default.
- W2003668145 hasConcept C91914117 @default.
- W2003668145 hasConceptScore W2003668145C105923489 @default.
- W2003668145 hasConceptScore W2003668145C106169591 @default.
- W2003668145 hasConceptScore W2003668145C116915560 @default.
- W2003668145 hasConceptScore W2003668145C121332964 @default.
- W2003668145 hasConceptScore W2003668145C127413603 @default.
- W2003668145 hasConceptScore W2003668145C134132462 @default.
- W2003668145 hasConceptScore W2003668145C146978453 @default.
- W2003668145 hasConceptScore W2003668145C159985019 @default.
- W2003668145 hasConceptScore W2003668145C178790620 @default.
- W2003668145 hasConceptScore W2003668145C185592680 @default.
- W2003668145 hasConceptScore W2003668145C187878255 @default.
- W2003668145 hasConceptScore W2003668145C192562407 @default.
- W2003668145 hasConceptScore W2003668145C2779421825 @default.
- W2003668145 hasConceptScore W2003668145C33493971 @default.
- W2003668145 hasConceptScore W2003668145C57879066 @default.
- W2003668145 hasConceptScore W2003668145C76737569 @default.
- W2003668145 hasConceptScore W2003668145C78519656 @default.
- W2003668145 hasConceptScore W2003668145C83104080 @default.
- W2003668145 hasConceptScore W2003668145C91914117 @default.
- W2003668145 hasLocation W20036681451 @default.
- W2003668145 hasOpenAccess W2003668145 @default.
- W2003668145 hasPrimaryLocation W20036681451 @default.
- W2003668145 hasRelatedWork W1556464419 @default.
- W2003668145 hasRelatedWork W1608778853 @default.
- W2003668145 hasRelatedWork W1977213631 @default.
- W2003668145 hasRelatedWork W2022810022 @default.
- W2003668145 hasRelatedWork W2050687471 @default.
- W2003668145 hasRelatedWork W2053590982 @default.
- W2003668145 hasRelatedWork W2064452541 @default.
- W2003668145 hasRelatedWork W2110719383 @default.
- W2003668145 hasRelatedWork W2323265703 @default.
- W2003668145 hasRelatedWork W2332175736 @default.
- W2003668145 hasRelatedWork W2480992438 @default.
- W2003668145 hasRelatedWork W2525125454 @default.
- W2003668145 hasRelatedWork W2861024947 @default.
- W2003668145 hasRelatedWork W2908006484 @default.
- W2003668145 hasRelatedWork W3095734154 @default.
- W2003668145 hasRelatedWork W3119339717 @default.
- W2003668145 hasRelatedWork W3125749326 @default.
- W2003668145 hasRelatedWork W3166383890 @default.
- W2003668145 hasRelatedWork W777343852 @default.
- W2003668145 hasRelatedWork W802836325 @default.
- W2003668145 isParatext "false" @default.
- W2003668145 isRetracted "false" @default.
- W2003668145 magId "2003668145" @default.
- W2003668145 workType "article" @default.