Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ian Mariah"'
Publikováno v:
Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions.
The need to reduce fuel-burn and CO2 emissions, is pushing turbofan engines towards geared architectures with very high bypass-ratios and small ultra-high-pressure ratio core engines. However, this increases the radial offset between compressor spool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::876ce15b5a2c4ac8b3a4d0cb2ebb509f
https://doi.org/10.1115/gt2021-58879
https://doi.org/10.1115/gt2021-58879
Publikováno v:
Journal of Turbomachinery. 143
The S-shaped duct which transfers flow from the low-pressure fan to the engine core of modern large civil turbofans presents a challenging design problem. Aerodynamically it must accommodate a spatially and temporarily non-uniform inlet in conjunctio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b2dc563c9bf1f7880404d47df8b0169
https://doi.org/10.1115/1.4050598
https://doi.org/10.1115/1.4050598
Publikováno v:
Journal of Turbomachinery. 142
To reduce fuel-burn and emissions, there is a drive toward higher bypass ratio and smaller high-pressure ratio core engines. This makes the design of the ducts connecting compressor spools more challenging as the higher radius change increases aerody
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07294591c69e275960b5ad3b3eabc9be
https://doi.org/10.1115/1.4045272
https://doi.org/10.1115/1.4045272
Autor:
Alastair Duncan Walker, Ian Mariah, A. G. Barker, Jonathan F. Carrotte, Graham Peacock, Richard Northall
Publikováno v:
Volume 2A: Turbomachinery.
In a multistage intermediate pressure compressor an efficiency benefit may be gained by reducing reaction in the rear stages, and allowing swirl to persist at the exit. This swirl must now be removed within the transition duct that is situated betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc47ffb964a5397e5ff9a4a25a6063d0
https://doi.org/10.1115/gt2014-25844
https://doi.org/10.1115/gt2014-25844
Autor:
Megan Giddings
Quando a amada avó de Lena Johnson morre e toda a proporção da dívida da família é revelada, ela deixa a faculdade para sustentar sua família e arruma um emprego na misteriosa e remota cidade de Lakewood, em Michigan. Na teoria, seu novo traba
Autor:
Megan Giddings
NPR Book of the Year 2020Electric Literature: One of 55 Books by Women and Nonbinary Writers of Color to Read in 2020 | Lit Hub & The Millions: Most Anticipated Books of 2020 | Ms. Magazine: Anticipated 2020 Feminist Books | Refinery29: Books by Blac
Autor:
Karen Rose Smith
In Pennsylvania's Amish country, Daisy Swanson has a tea shop to run, a daughter to marry off—and a murder to solve... Daisy's worried one of her employees at Daisy's Tea Garden may be in a spot of trouble. Lately Karina's been loading up on soup a
Autor:
Hillary Manton Lodge
“Know your own happiness. You want nothing but patience - or give it a more fascinating name, call it hope.” ― Jane Austen, Sense and SensibilityJust a few years after their father's business scandal shatters their lives, Jane and Celia Wood
Autor:
Picoult, Jodi
A New Hampshire girl effects miraculous cures, becoming the center of a controversy involving doctors, priests and the media. The divorced father who blames the mother sues for custody and the result is a trial, pitting believers against skeptics.