An experimental investigation on high velocity impact behavior of hygrothermal aged CFRP composites

2018 ◽  
Vol 204 ◽  
pp. 645-657 ◽  
Author(s):  
Lulu Liu ◽  
Zhenhua Zhao ◽  
Wei Chen ◽  
Chao Shuang ◽  
Gang Luo
Keyword(s):  
Experimental Investigation ◽  
High Velocity ◽  
Impact Behavior ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Cfrp Composites

An experimental investigation of high velocity impact

1971 ◽  
Vol 24 (1) ◽  
pp. 431-451 ◽  
Author(s):  
S. W. Yuan ◽  
J. P. Billingsley
Keyword(s):  
Experimental Investigation ◽  
High Velocity ◽  
High Velocity Impact ◽  
Velocity Impact

THE MECHANISM OF SHOCK COMMINUTION OF 3D C/SIC COMPOSITE SUBJECTED TO HIGH VELOCITY IMPACT

2008 ◽  
Vol 22 (09n11) ◽  
pp. 1510-1517
Author(s):  
QINGMING ZHANG ◽  
FENGLEI HUANG ◽  
LI CHEN ◽  
LIMING HAN ◽  
JINZHU LI
Keyword(s):  
Experimental Investigation ◽  
High Velocity ◽  
Ceramic Matrix Composite ◽  
Three Dimensional ◽  
Ceramic Matrix ◽  
Impact Point ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Sic Ceramic ◽  
The Impact

In this paper, experimental investigation and theoretical analysis are carried out in an attempt to study the response of SiC ceramic matrix composite reinforced with three dimensional braided fabric(3 D C/SiC ) under high velocity impact. The results show that 3 D C/SiC composite will be turned into comminution if the pressure of the impact point resulted from the projectile impacting 3 D C/SiC composite sample is larger than 780Mpa. Based on the analysis of the mechanism of composite comminution, a theoretical model has been developed.

Improvement in impact resistance performance of glass/epoxy composite through carbon nanotubes and silica nanoparticles

2016 ◽  
Vol 232 (9) ◽  
pp. 785-799 ◽  
Author(s):  
Zahra Naghizadeh ◽  
Mehdi Faezipour ◽  
Mohammad Hossein Pol ◽  
Gholam Hossein Liaghat ◽  
Ali Abdolkhani
Keyword(s):  
Silica Nanoparticles ◽  
High Velocity ◽  
Polymer Matrix Composites ◽  
Impact Resistance ◽  
Experimental Studies ◽  
Impact Behavior ◽  
Matrix Composites ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Multi Walled Carbon Nanotube

Experimental studies are presented on the high velocity impact behavior of nanomaterial dispersed resin viz laminates made using E-glass fabric with epoxy resin. The nanomaterials used are silica nanoparticles and carboxyl functionalized multi-walled carbon nanotube (COOH-MWCNT) for polymer matrix composites. The composites' ballistic limit ( Vbl) and impact energy absorbed ( Eab) were determined by subjecting the material to impact loading of 85, 100, and 112 m/s by conical nose projectile. It was found that the high velocity impact response of epoxy composites improved when a nanomaterial was used as reinforcement. COOH-MWCNTs reinforced composites exhibited better energy absorption than silica nanoparticles composites. Moreover, the damage pattern for different types of materials studied is presented. It is observed that the damage size on the target around the point of impact decreases on addition of nanoparticles especially COOH-MWCNTs. Quantitative data are presented for high velocity impact behavior of the seven types of specimens studied.

scholarly journals A numerical study on the high-velocity impact behavior of pressure pipes

2016 ◽  
Vol 17 (6) ◽  
pp. 443-453 ◽  
Author(s):  
Zhen-yu Wang ◽  
Yang Zhao ◽  
Guo-wei Ma ◽  
Zhi-guo He
Keyword(s):  
High Velocity ◽  
Numerical Study ◽  
Impact Behavior ◽  
High Velocity Impact ◽  
Velocity Impact ◽  
Pressure Pipes
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