Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Song, Qiaozhi"'
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 5, Pp 97-105 (2024)
Aviation aircraft will be subjected to a large number of complex random vibration loads during service， and its structure is prone to vibration fatigue，which leads to damage or even failure，which can cause serious losses. The stress intensity f
Externí odkaz:
https://doaj.org/article/5c57bc862cce4007b471cce65aa7923c
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 5, Pp 114-119 (2024)
Ground vibration test is an important part of aircraft model development and strength verification. In aircraft ground vibration test，an appropriate excitation scheme can significantly shorten the test's period and improve the accuracy of mode iden
Externí odkaz:
https://doaj.org/article/8916c489c4cd4829ad5e5b5368fdfd6d
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 5, Pp 16-31 (2024)
Experimental modal analysis is a method of measuring the natural vibration characteristics of a structure through experiments. The analysis results are mainly used to modify the structural dynamic models and provide data support for structural dynami
Externí odkaz:
https://doaj.org/article/dd915fccf90f4e71b849b2025f9c0953
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 2, Pp 90-100 (2024)
The ground vibration test of full-scale aircraft has the characteristics of multiple coordination units, complex system, long implementation time and high risk. Facing the need of efficient development of advance aircraft, it is necessary to improve
Externí odkaz:
https://doaj.org/article/d2f2979298644ba7ac95bfe694331b0f
Autor:
Xu, Min, Xiao, Huazhi, Zou, Xuan, Pan, Lei, Song, Qiaozhi, Hou, Luying, Zeng, Yihong, Han, Ye, Zhou, Zhijiang
Publikováno v:
In Carbohydrate Polymers 1 January 2025 347
Publikováno v:
In Food Research International August 2024 190
Autor:
Li, Wen, Xu, Rui, Qin, Shaoshuang, Song, Qiaozhi, Guo, Boli, Li, Ming, Zhang, Yingquan, Zhang, Bo
Publikováno v:
In International Journal of Biological Macromolecules August 2024 274 Part 1
Publikováno v:
Hangkong gongcheng jinzhan, Vol 13, Iss 1, Pp 19-27 (2022)
Hypersonic vehicle is subjected to severe aerodynamic load and aerodynamic heating during the flight.Thus structural dynamic stability and response caused by aerodynamic force and aerodynamic heating should be fully considered in the design process o
Externí odkaz:
https://doaj.org/article/5d391b6f3c4941ec87952b524b0d14de
Publikováno v:
In Food Research International January 2021 139
Publikováno v:
In Biochemical Engineering Journal 15 July 2020 159