Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Norman Arnold Turnquist"'
Autor:
Norman Arnold Turnquist, Raymond Edward Chupp, Farshad Ghasripoor, Mehmet Demiroglu, Mahmut Faruk Aksit
Publikováno v:
Journal of Propulsion and Power. 18:1260-1266
The ongoing need for higher performance industrial turbines has lead to extensive efforts to improve various components of gas turbines, steam turbines, compressors, and generators. One area being addressed is improved seals to reduce parasitic leaka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43090fd3e902bca12ceb752831efd540
https://doi.org/10.2514/2.6061
https://doi.org/10.2514/2.6061
Publikováno v:
Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines.
The presence of moisture in steam turbines is known to cause blade erosion and reduce turbine performance. As a result, nucleating wet steam flow has been the topic of both academic and engineering research for many decades. However, almost all of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421aa1300a1a810a093530e57484f0db
https://doi.org/10.1115/gt2014-27241
https://doi.org/10.1115/gt2014-27241
Publikováno v:
Volume 5: Heat Transfer, Parts A and B.
Brush seals are widely used as flexible seals for rotor-stator and stator-stator gaps in power generation turbo-machinery like steam turbines, gas turbines, generators and aircraft engines. Understanding the force interactions between a brush seal br
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4779b02429578ddcb2c74fcd2c5286e
https://doi.org/10.1115/gt2011-45399
https://doi.org/10.1115/gt2011-45399
Autor:
Xiaoqing Zheng, Casey William Jones, Binayak Roy, Norman Arnold Turnquist, Bernard Arthur Couture
Publikováno v:
46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
*† ‡ § ** Rotor end leakage at the high-pressure section accounts for about 20% of the total leakage loss in a steam turbine. Advanced sealing technology at end packing locations can bring about significant improvement in overall turbine efficie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da921203bd7bebf0743efa78bdb9ebc
https://doi.org/10.2514/6.2010-6829
https://doi.org/10.2514/6.2010-6829
Publikováno v:
Optical Sensing and Detection.
Commercially available instruments for measuring and monitoring surface temperature of metal parts are very limited and often unsuitable for applications at harsh environment conditions. Another major challenge is to measure temperature of a rotating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f43c1e7c08501e4a6b455af7d5cf6b6d
https://doi.org/10.1117/12.853221
https://doi.org/10.1117/12.853221
Publikováno v:
40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
This paper discusses the latest developments in the ability to predict wear of strip seals in turbine engines. Caulked-in continuous strip seals are a common form of seals employed on both the rotating and stationary components of gas and/or steam tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa68f0cfd239b3943584ae25281fe31f
https://doi.org/10.2514/6.2004-3715
https://doi.org/10.2514/6.2004-3715
Publikováno v:
Volume 4: Turbo Expo 2004.
Labyrinth seal assemblies are often used to reduce gas and/or steam leakage in turbines. Caulked-in continuous strip seals are one of the common forms of seals employed on both the rotating and stationary components of turbines. Labyrinth seals perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6427aab190c75593abac32b8bd9ae944
https://doi.org/10.1115/gt2004-53297
https://doi.org/10.1115/gt2004-53297
Autor:
Raymond Edward Chupp, Norman Arnold Turnquist, Mehmet Demiroglu, Farshad Ghasripoor, Mahmut Faruk Aksit
Publikováno v:
37th Joint Propulsion Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a50acac7ef449a619cc77e1e8ce37b52
https://doi.org/10.2514/6.2001-3626
https://doi.org/10.2514/6.2001-3626
Autor:
Mehmet Demiroglu, Dinc Saim, Jason Paul Mortzheim, Christopher Edward Wolfe, Norman Arnold Turnquist, John Maupin, Mark Arne Florin, James Hopkins, Gayle Goetze
Publikováno v:
Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration.
Advanced seals have been applied to numerous turbine machines over the last decade to improve the performance and output. Industrial experiences have shown that significant benefits can be attained if the seals are designed and applied properly. On t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07c540e6263e8414d6dc29f826dcb4db
https://doi.org/10.1115/2001-gt-0400
https://doi.org/10.1115/2001-gt-0400
Publikováno v:
35th Joint Propulsion Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea07d79c1a10cfdedbc879b7486fbff3
https://doi.org/10.2514/6.1999-2682
https://doi.org/10.2514/6.1999-2682