Zobrazeno 1 - 10
of 1 378
pro vyhledávání: '"Luling An"'
Publikováno v:
Polymers, Vol 16, Iss 13, p 1792 (2024)
Irreversible curing distortion represents a significant limiting factor in the application of high-performance composite structures. Curing distortion is the deviation of a component’s profile from the theoretical profile after demolding. Introduci
Externí odkaz:
https://doaj.org/article/6efd89233e904eefa2f9b85d5a41ca93
Publikováno v:
Advances in Mechanical Engineering, Vol 15 (2023)
There are a large number of CFRP-steel bolted joints with jet nuts subjected to transverse and axial load in aircraft structures, which have passed standard testing of locking characteristics of fasteners under transverse loading conditions. This fas
Externí odkaz:
https://doaj.org/article/526917d34e414828aec954ce34da625d
Autor:
Huicheng Zu, Zhiqiang He, Bin He, Zhuoquan Tang, Xiuyang Fang, Zhenbing Cai, Zhongqing Cao, Luling An
Publikováno v:
Materials, Vol 16, Iss 18, p 6191 (2023)
The finger lock structure of aircraft landing gear is prone to wear and failure during repeated locking and unlocking processes, which is disastrous for the service safety of the aircraft. At present, the commonly used material for finger locks in th
Externí odkaz:
https://doaj.org/article/b2fb351c696e4a0885e2abbde1778718
Publikováno v:
Materials Research Express, Vol 10, Iss 3, p 035601 (2023)
Firstly, three groups of fiber curve laminates with different numbers of layers and different fiber curve angles were designed and prepared. A cantilever plate free vibration test was used to analyze the influence of the fiber curve angle on the vibr
Externí odkaz:
https://doaj.org/article/4c9655aa355d4b89bc525b44c24cee8d
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
Given the existence of manufacturing defects and the accumulation of assembly errors, non-compliant assembly appears between components, especially for composite structure assembly. In the engineering application, the clamping force (CF) is often use
Externí odkaz:
https://doaj.org/article/95965bd33480469994260a35b9e74ad4
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 40 (2021)
Combined with the finite element method and the lumped mass method, the integral node dynamic model of a single-rotor multi-input helicopter main gearbox is established. The influence of shaft parameters on dynamic characteristics is analyzed, and ea
Externí odkaz:
https://doaj.org/article/20428174cdcf4b41840209b55aa7943e
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
Composite-aluminum structures exist in aircraft structures generally. It is easy to cause gap between mating surfaces in composite-aluminum assembled structures with the curing deformation of composite. The composite-aluminum, single-lap, single-bolt
Externí odkaz:
https://doaj.org/article/b005c593ae7641f9a37f282fa569cc87
Publikováno v:
International Journal of Aerospace Engineering, Vol 2020 (2020)
The composite-aluminum hybrid bolted structures are widely used in aircraft. Due to low molding accuracy of composite components, gaps always occur between components during assembly. In this case, the bolt connection can cause a complex strain and s
Externí odkaz:
https://doaj.org/article/4561ee521dde4bf09f527433cbc05e6d
A hydraulic fracturing system with super-hydrophobic proppants is characterized by a transient triple-porosity Navier-Stokes model. For this complex multiphysics system, particularly in the context of three-dimensional space, a local parallel and non
Externí odkaz:
http://arxiv.org/abs/2311.05170
Publikováno v:
International Journal of Aerospace Engineering, Vol 2019 (2019)
A typical aircraft panel is the assembly consisting of a multitude of thin and lightweight compliant parts. In panel assembly process, part-to-part locating scheme has been widely adopted in order to reduce fixtures. By this locating scheme, a part i
Externí odkaz:
https://doaj.org/article/133491d18515405dadae2c5c7e0e3c51