Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Di Hong Li"'
Publikováno v:
In Energy Procedia 2012 16 Part C:1737-1743
Publikováno v:
Advanced Materials Research. :2185-2188
In this paper, elastic modulus of core cell in x direction was built. Equivalent tensile/compressive modulus of core materials in y direction and equivalent Poisson ratio of core materials in yox plane were also built.
Publikováno v:
Advanced Materials Research. :482-485
The effects of moisture content on the bending strength of T300/914 composite laminates that immersed in water for 7 days and 14 days was discussed in this paper. The three-point bending tests were conducted on the composite laminates. Experimental r
Publikováno v:
Advanced Materials Research. :2142-2145
This study investigates the effect of moisture content on the residual bending strength after bending fatigue of T300/914 composite laminates immersed in water for 7 days and 14 days. Displacement-controlled three-point bending fatigue tests were con
Publikováno v:
Advanced Materials Research. :2308-2311
This study investigates the effect of moisture content on the bending fatigue properties of T300/914 composite laminates immersed in water for 7 days and 14 days. Displacement-controlled three-point bending fatigue tests were conducted on specimens.
Autor:
Di Hong Li, Jian She Zhang, Dong Xing Zhang, Cheng Li Liang, Hai Ying Xiao, Jia Jin, Jiu Si Jia, Ye Tian
Publikováno v:
Advanced Materials Research. :372-376
Flat crush performance test, edgewise compressive properties test and sheering properties test of both ripple structure and latticed structure sandwich composites were performed respectively. Test value of elastic modulus was obtained. Contrastive an
Publikováno v:
Applied Mechanics and Materials. :1501-1505
Edgewise compressive elastic modulus, side tensile elastic modulus and poisson’s ratio model of ripple structure sandwich composites were built in this paper, and the predictions of these mechanical properties were also conducted.
Autor:
Jia Zhi Wang, Dong Xing Zhang, Jian She Zhang, Jia Jin, A Ying Zhang, Hai Ying Xiao, Di Hong Li
Publikováno v:
Advanced Materials Research. :165-168
The effects of voids on the bending strength of T300/914 laminates that exposed to room temperature, hygrothermal and drying environment was discussed in this paper. The experimental results revealed that the saturated moisture content and the rate o
Autor:
Jia Jin, Hai Ying Xiao, Yu Cheng Li, Mei Jia Guo, Jian She Zhang, Dong Xing Zhang, Ye Tian, Di Hong Li
Publikováno v:
Advanced Materials Research. :331-334
Three-ply Kevlar fiber/epoxy composites used as static ring of ship propeller were manufactured by winding molding. The density of the composites was measured with a GP-300EW type density tester. Barcol hardness of the composites was measured with HB
Autor:
A Ying Zhang, Di Hong Li, Dong Xing Zhang, Hai Ying Xiao, Jian She Zhang, Jia Jin, Yu Cheng Li
Publikováno v:
Advanced Materials Research. :342-346
The effect of voids on moisture absorption of T300/914 laminates was discussed in this paper. The experimental results revealed that the moisture content increases with the immersion time at first and then reach a pseudo equilibrium state for the com