Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zhentao Xie"'
Publikováno v:
Hangkong bingqi, Vol 31, Iss 4, Pp 1-13 (2024)
As a hypersonic aerodynamic configuration that can break through the lift-drag ratio barrier, waverider configuration is an important candidate for wide-speed reusable aircraft. Therefore. It has become a hot research topic that improving the low spe
Externí odkaz:
https://doaj.org/article/cd73bd0dffbe4ce5b6d358b7fa942109
Autor:
Srisharan G. Govindarajan, Brian S. Graybill, Philip F. Makarewicz, Zhentao Xie, Gary L. Solbrekken
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2013 (2013)
This paper considers a composite cylindrical structure, with low-enriched uranium (LEU) foil enclosed between two aluminum 6061-T6 cylinders. A recess is cut all around the outer circumference of the inner tube to accommodate the LEU foil of open-cro
Externí odkaz:
https://doaj.org/article/3833fb68d0e044028cb24bfbda7cd459
Publikováno v:
Intelligent Robotics and Applications ISBN: 9783030890971
ICIRA (2)
ICIRA (2)
In this paper, we focus our attention on a novel 2RPU-PUR (P, R, U denotes prismatic, revolute and universal joint, respectively) parallel manipulator with two rotations and one translation (2R1T). The proposed manipulator has three limbs, which is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3287375eaa8c4f4b0bc5f25f0c65d0af
https://doi.org/10.1007/978-3-030-89098-8_71
https://doi.org/10.1007/978-3-030-89098-8_71
Publikováno v:
Clinical neurology and neurosurgery. 209
Objective A large proportion of stroke patients experience cognitive impairment. Previous studies found that handgrip training can improve cognitive dysfunction after stroke through an unknown mechanism. In this study, we aimed to examine the influen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c58619f856deabe69b42bfa4190750c
https://pubmed.ncbi.nlm.nih.gov/34455171
https://pubmed.ncbi.nlm.nih.gov/34455171
Publikováno v:
Missouri J. Math. Sci. 31, iss. 2 (2019), 164-173
In this paper, we investigate and describe all the minimal completions and covers of the symmetric, Hankel symmetric, and centrosymmetric doubly substochastic matrices, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe5865f8d5a2acbaec4f0006da8086c
https://doi.org/10.35834/2019/3102164
https://doi.org/10.35834/2019/3102164
Autor:
Brian S. Graybill, Srisharan G. Govindarajan, Gary L. Solbrekken, Philip Makarewicz, Zhentao Xie
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2013 (2013)
This paper considers a composite cylindrical structure, with low-enriched uranium (LEU) foil enclosed between two aluminum 6061-T6 cylinders. A recess is cut all around the outer circumference of the inner tube to accommodate the LEU foil of open-cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::984053017db0eaf51fd01ff627e30606
https://doi.org/10.1155/2013/673535
https://doi.org/10.1155/2013/673535
Autor:
Govindarajan, Srisharan G., Graybill, Brian S., Makarewicz, Philip F., Zhentao Xie, Solbrekken, Gary L.
Publikováno v:
Science & Technology of Nuclear Installations; 2013, p1-9, 9p