全部文献期刊会议图书|学者科研项目
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作者:Wenfeng Hao , Xixuan Sheng ...
来源:[J].Archive of Applied Mechanics(IF 1.035), 2017, Vol.87 (9), pp.1427-1438
摘要:In this study, the interactions of matrix crack with inclusions of different shapes were investigated using the method of caustic. First, the specimens with inclusions of different shapes were prepared, where glass was used as inclusion and epoxy was used as matrix. Then, caustic...
作者:Wenfeng Hao , Zhen Huang ...
来源:[J].Polymer Testing(IF 1.646), 2020, Vol.81
摘要:Abstract(#br)The acoustic emission (AE) method was used to monitor the tensile damage in a 3D braiding composite shaft. The 3D braiding composite shaft was manufactured via Vacuum Assisted Resin Transfer Moulding (VARTM) and the tensile experiment was conducted accompanied by AE ...
作者:... Jianguo Zhu , Wenfeng Hao , Lei Chen
来源:[J].Optics and Lasers in Engineering(IF 1.916), 2020, Vol.124
摘要:Abstract(#br)Lens distortion will cause errors in the measurement of deformation by digital image correlation when using a microscope at high magnification for image recording. To improve the measurement accuracy of 2D digital image correlation, lens distortion was detected by ri...
作者:Wenfeng Hao , Ying Luo
来源:[J].Composite Structures(IF 2.231), 2020, Vol.238
摘要:Abstract(#br)This paper proposes a method to effectively locate and characterize mode I delamination in carbon fiber/epoxy (CF/EP) composite laminates using the local wavenumber method of propagating guided waves in a fine grid of spatial sampling points. Mode I interlaminar frac...
作者:Wenfeng Hao , Zhen Huang ...
来源:[J].Composite Structures(IF 2.231), 2019, Vol.229
摘要:Abstract(#br)The structural parameters of three-dimensional (3-D) braided composites have important influence on their mechanical properties. The torsional properties of the 3-D braided composite shafts with braiding angles of 25°, 35° and 45° were tested by MTS809. Based on...
作者:Wenfeng Hao , Ye Liu ...
来源:[J].Composite Structures(IF 2.231), 2019, Vol.225
摘要:Abstract(#br)In this paper, the mechanical properties and failure modes of 3D printed fiber-reinforced polyamide 12 (PA12) composite lattice structures were studied using digital image correlation (DIC). First, the fiber-reinforced PA12 composite tensile samples and lattice struc...
作者:Wenfeng Hao , Ye Liu ...
来源:[J].Polymer Testing(IF 1.646), 2018, Vol.65, pp.29-34
摘要:Abstract(#br)In this study, continuous carbon-fiber reinforced thermosetting composites were prepared using 3D printing followed by characterization of their mechanical properties. First, a 3D printing platform was fabricated to prepare the composites based on Fused Deposition Mo...
作者:Wenfeng Hao , Zengrui Yuan ...
来源:[J].Composite Structures(IF 2.231), 2018
摘要:Abstract(#br)In this work, damage progression in 3D braiding composite shafts during torsional tests was monitored using the acoustic emission (AE) method. The 3D 4-directional braided composite shafts with various braiding angles were prepared using Vacuum Assisted Resin Transfe...
作者:Wenfeng Hao , Zengrui Yuan ...
来源:[J].Journal of Power Sources(IF 4.675), 2019, Vol.444
摘要:Abstract(#br)Lithium-ion cells are vulnerable to various types of deformations due to the influence of external forces. Failure to detect the damage degree of lithium-ion cells affects the cell use and can be dangerous. In this paper, the failure process of cylindrical lithium-io...
作者:... Tao Wang , Wenfeng Hao , Ying Luo
来源:[J].Composite Structures(IF 2.231), 2019, Vol.225
摘要:Abstract(#br)In is work, the delamination of composite double cantilever beams (DCBs) was detected and monitored using ultrasonic guided wave. The composite DCBs were prepared, and the experimental platform for damage detection based on ultrasonic guided wave was built up. The da...

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