Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sai Sudha Ramesh"'
Publikováno v:
Supercomputing Frontiers ISBN: 9783030488413
SCFA
SCFA
The objective of this research is to investigate the effect of serrations on quadcopter propeller blades on noise reduction through numerical simulations. Different types of the 5 inch 5030 propellers, such as the standard, modified and serrated, are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24da5a4de86aa1c899ff447d5394188d
https://doi.org/10.1007/978-3-030-48842-0_6
https://doi.org/10.1007/978-3-030-48842-0_6
Publikováno v:
Aerospace Science and Technology. 80:288-300
The trajectory control of stratospheric balloons poses a great challenge, given their importance in scientific explorations and military applications. This has led to the investigation of several trajectory control methods, which aim to retain the ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59f8c4fd3f54f04a89106bf97638cc8e
https://doi.org/10.1016/j.ast.2018.07.010
https://doi.org/10.1016/j.ast.2018.07.010
Publikováno v:
Journal of Applied Meteorology and Climatology. 56:1753-1766
The knowledge of weather conditions at the stratosphere is important for the planning and execution of high-altitude balloon flights, which require an accurate modeling of weather data over a period of time. Various methods based on statistical analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46fbca3076f7a3b8df8cbe7dd1330cfe
https://doi.org/10.1175/jamc-d-16-0294.1
https://doi.org/10.1175/jamc-d-16-0294.1
Autor:
Sai Sudha Ramesh, Kian Meng Lim
Publikováno v:
Journal of Sound and Vibration. 391:50-72
Research on underwater acoustics has seen major development over the past decade due to its widespread applications in domains such as underwater communication/navigation (SONAR), seismic exploration and oceanography. In particular, acoustic signatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27b9516f3ba9fd81cff8b660f792bb94
https://doi.org/10.1016/j.jsv.2016.12.008
https://doi.org/10.1016/j.jsv.2016.12.008
Publikováno v:
The Journal of the Acoustical Society of America. 135:1752-1763
Flow supercavitation begins when fluid is accelerated over a sharp edge, usually at the nose of an underwater vehicle, where phase change occurs and causes low density gaseous cavity to gradually envelop the whole object (supercavity) and thereby ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb09614cf6dc4820ba181b572b780fb8
https://doi.org/10.1121/1.4865919
https://doi.org/10.1121/1.4865919
Publikováno v:
Proceedings of Meetings on Acoustics.
Formation of a supercavity is initiated by flow separation that subsequently leads to the development of a low density gaseous cavity to gradually envelope a whole underwater object. This flow phenomenon has seen a major application in underwater veh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c733a34b6427b4559f64c2531749b6
https://doi.org/10.1121/2.0000367
https://doi.org/10.1121/2.0000367
Publikováno v:
Journal of Sound and Vibration. 331:4313-4342
Flow supercavitation begins when fluid is accelerated over a sharp edge, usually at the nose of an underwater vehicle, where a phase change occurs and causes a low density gaseous cavity to gradually envelop the whole object (supercavity) thereby all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3825649e02ec4e9e17b7e353a4d12f87
https://doi.org/10.1016/j.jsv.2012.04.031
https://doi.org/10.1016/j.jsv.2012.04.031
Autor:
Sai Sudha Ramesh, Chien Ming Wang
Publikováno v:
The IES Journal Part A: Civil & Structural Engineering. 3:131-146
Although they furnish accurate displacements, conventional displacement-based lower order finite elements fail to predict accurate stress resultants and stresses in certain classes of plate and shell problems that involve free edges, steep stress gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3723c3fc95d98713e59a84da7e8ae052
https://doi.org/10.1080/19373260.2010.488408
https://doi.org/10.1080/19373260.2010.488408
Publikováno v:
Composite Structures. 91:337-357
Lower-order finite elements have been conventionally used to solve a wide range of practical problems involving laminated composite plates. However, these elements are unable to provide accurate distributions of stress resultants in structures with f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::900bf5101bf3f5458d3da468e1ae86a4
https://doi.org/10.1016/j.compstruct.2009.06.001
https://doi.org/10.1016/j.compstruct.2009.06.001
Publikováno v:
Engineering Structures. 30:2687-2706
This paper is concerned with the development of a higher-order triangular plate element based on the first-order shear deformation plate theory. The present study brings out the shortcomings of conventional lower-order finite element interpolation wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::400bf68e4100b6d3af5cdff9d3f57dbb
https://doi.org/10.1016/j.engstruct.2008.03.003
https://doi.org/10.1016/j.engstruct.2008.03.003