Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Taohong Liao"'
Publikováno v:
Aerospace, Vol 11, Iss 1, p 40 (2023)
Flexible support cylindrical gas film seals (CGFSs) adapt well to rotor whirling and have a good gas lubrication effect during thermal deformation. However, when a CGFS operates under the “three high” (high interface slip speed, high-pressure dif
Externí odkaz:
https://doaj.org/article/6802b614b8cc4064aa962630fb1a81df
Publikováno v:
Advanced Composites Letters, Vol 28 (2019)
Cylindrical gas film sealing technology is a new type of dry gas sealing technology. Compared with the face gas film sealing technology, the cylindrical gas film seal presents a strong floating property, which can reduce the vibration and thermal def
Externí odkaz:
https://doaj.org/article/abb348431ae149fd8f27f6611e9b2e09
Publikováno v:
Aerospace, Vol 8, Iss 4, p 97 (2021)
A new type of cylindrical gas film seal (CGFS) with a flexible support is proposed according to the working characteristics of the fluid dynamic seal in high-rotational-speed fluid machinery, such as aero-engines and centrifuges. Compared with the CG
Externí odkaz:
https://doaj.org/article/8812e259013c44e7839abfb8a8033ecc
Publikováno v:
Aerospace, Vol 8, Iss 1, p 19 (2021)
In order to improve efficiency in turbomachinery, brush seal replaces labyrinth seals widely in the secondary air system. A 2-d staggered tube bank model is adopted to simulate the gas states and the pressure character in brush seal, and computationa
Externí odkaz:
https://doaj.org/article/e279d5d82af04fa4810d92fe637adedb
Publikováno v:
Aerospace, Vol 8, Iss 97, p 97 (2021)
Aerospace
Volume 8
Issue 4
Aerospace
Volume 8
Issue 4
A new type of cylindrical gas film seal (CGFS) with a flexible support is proposed according to the working characteristics of the fluid dynamic seal in high-rotational-speed fluid machinery, such as aero-engines and centrifuges. Compared with the CG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32307a2c5c64c0769009d3b98a126575
https://www.mdpi.com/2226-4310/8/4/97
https://www.mdpi.com/2226-4310/8/4/97
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811523403
In the paper, based on the finite element-discrete element method coupling and the coupled bionics theory, four lifting bar models with coupled bionic surface structures, such as smooth, transverse stripe, longitudinal stripe and convex hull, are est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2a57f6ce60d1a8b019eacaa1ea7d42b
https://doi.org/10.1007/978-981-15-2341-0_1
https://doi.org/10.1007/978-981-15-2341-0_1
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811523403
Gas film seal technology is becoming increasingly important as an advanced new rotary shaft seal technology in aviation engines and industrial gas turbines. In this paper the impacts of several parameters of T-groove cylindrical gas seal such as groo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bffbc123f863e875240a5a3b873537f
https://doi.org/10.1007/978-981-15-2341-0_53
https://doi.org/10.1007/978-981-15-2341-0_53
Publikováno v:
Electrical, Information Engineering and Mechatronics 2011 ISBN: 9781447124665
This paper focuses on how to obtain the Dynamic Stress Intensity Factor by measuring Crack Mouth Opening Displacement on a pre-cracked 3-Point Bending Specimen. During the experiments, one uses impactor to hit on a pre-crack 3-Point Bending Specimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d8f651b9eeb4666b446ab20df8b7a7
https://doi.org/10.1007/978-1-4471-2467-2_150
https://doi.org/10.1007/978-1-4471-2467-2_150
Publikováno v:
2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC).
This paper emphasizes on the analysis of fracture mechanical characteristics of 3-Point Bending Specimen suffering driving force. By analyzing the structural characteristics of the 3-Point Bending Specimen, the equivalent mathematical model mass-damp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504e9475657c33bdee62d1662eee527d
https://doi.org/10.1109/aimsec.2011.6011187
https://doi.org/10.1109/aimsec.2011.6011187
Publikováno v:
2011 Second International Conference on Mechanic Automation and Control Engineering.
In this article, the theory characteristics of A/O+ refined diatomite strengthening process to sewage treatment are analyzed, and practical application are summarized. Engineering practice and data show that this process has characteristics of low in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c0f3f0614bb280284e6285fad17f8e6
https://doi.org/10.1109/mace.2011.5988493
https://doi.org/10.1109/mace.2011.5988493