Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dalei Zhu"'
Publikováno v:
Journal of Engineered Fibers and Fabrics, Vol 19 (2024)
Due to the short dwell time of processing temperature and pressure, the quality of the composite manufactured by AFP was not equal to the traditional processing method like autoclave or hot-press. Deeply understanding the mechanism of differences was
Externí odkaz:
https://doaj.org/article/c5165b9dafa34bbeb3c2cefa74b1444c
Publikováno v:
Energies, Vol 15, Iss 19, p 6927 (2022)
Repairing delamination damage is critical to guarantee the structural safety of carbon fiber-reinforced thermosetting composites. The popular repair approaches, scarf repair and injection repair, can significantly restore the in-plane mechanical perf
Externí odkaz:
https://doaj.org/article/ded36555b9e04f06b40d8fff3f6f66ad
Publikováno v:
Science and Engineering of Composite Materials. 29:466-472
The aim of this article is to investigate the failure and enhancement mechanism of bolt-strengthening glass fiber-reinforced polymer (GFRP) T-joints under quasi-static tension. One-step molding technology based on the vacuum-assisted resin infusion p
Analytical and experimental study on honeycomb sandwich plates reinforced by ring beam of satellites
Publikováno v:
Journal of Physics: Conference Series. 2472:012007
The equivalent parameters of hexagon aluminum honeycombs are work out with the theories of sandwich plates in this paper. The honeycomb sandwich plate reinforced by ring beam applied with static load is simulated by the finite element model of honeyc
Autor:
Benxing Dong, Jing Chen, Haixin Liu, Shuang Yao, Xueting Chen, Jieling Ma, Dalei Zhu, Yusheng Zhang, Tianxin Li
Publikováno v:
Advances in Engineering Technology Research. 1:543
This paper analyzes the structural characteristics of the large-size I-shaped composite material closed beam, and explores the molding process plan, molding die design, curing stress-deformation prediction analysis, internal quality control, and prod
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 33:1607-1613
For the large deterioration of the mechanical properties of steel under high temperature, the resistance of steel members will be largely discounted. The calculations of yield strength and Young's modulus of steel under high temperat ure recommended
Publikováno v:
International Journal of Modern Physics B. 32:1850153
The adsorption geometries of CH[Formula: see text] species (x = 0, 1, 2, 3 and 4) on the metal embedded graphene (M–graphene) substrates and the change in electronic structure and magnetic property of systems are analyzed using the first-principles
Publikováno v:
EMEIT
The mathematical model of Three-phase Voltage Pulse Width Modulation (PWM) DC/AC inverter is non-linear, in view of the traditional linear control strategy can not meet the requirements of designing high-performance DC/AC inverter, this paper propose
Publikováno v:
EMEIT
Photovoltaic (PV) grid-connected system requires the inverter possesses excellent dynamic and static characteristics. In view of the mathematical model of the inverter is nonlinear, we will adopt a kind of nonlinear control strategy called Passivity-
Publikováno v:
2010 Third International Joint Conference on Computational Science and Optimization.
For the mechanical properties of reinforced concrete under high temperature with large deterioration, the reliability of reinforced concrete beams have been largely discounted. The plastic zone resistance of concrete under high temperature has been c