Effective Dynamic Material Properties for Materials with Non-Convex Microstructures

2008 ◽  
pp. 47-65 ◽  
Author(s):  
Martin Schanz ◽  
Georgios E. Stavroulakis ◽  
Steffen Alvermann
Keyword(s):  
Material Properties ◽  
Effective Dynamic ◽  
Dynamic Material Properties

scholarly journals Effective Dynamic Material Properties of Foam-like Microstructures

PAMM ◽  
2005 ◽  
Vol 5 (1) ◽  
pp. 223-224
Author(s):  
S. Alvermann ◽  
M. Schanz
Keyword(s):  
Material Properties ◽  
Effective Dynamic ◽  
Dynamic Material Properties

Dynamic Material Properties of Moist Sand

1992 ◽  
Author(s):  
F. Y. Sorrell ◽  
T. Kuo
Keyword(s):  
Material Properties ◽  
Moist Sand ◽  
Dynamic Material Properties

scholarly journals OS1003 Determination of Dynamic Material Properties for PLLA/PCL Polymer Blends Using Experiments and Simulations of SHPB Methods

2012 ◽  
Vol 2012 (0) ◽  
pp. _OS1003-1_-_OS1003-2_
Author(s):  
Yoshitaka ITO ◽  
Masahiro NISHIDA ◽  
Tetsuo TAKAYAMA ◽  
Mitsugu TODO
Keyword(s):  
Polymer Blends ◽  
Material Properties ◽  
Dynamic Material Properties

scholarly journals Characterizations of dynamic material properties on compact pulsed power generator CQ-4

2018 ◽  
Vol 183 ◽  
pp. 02057
Author(s):  
Guiji Wang ◽  
Binqiang Luo ◽  
Xuping Zhang ◽  
Jintao Cai ◽  
Tao Chong ◽  
...  
Keyword(s):  
Material Properties ◽  
Hot Spot ◽  
Short Circuit ◽  
Pulsed Power ◽  
Isentropic Compression ◽  
Power Generator ◽  
High Pressure High Temperature ◽  
Dynamic Material Properties ◽  
Pulsed Power Generator ◽  
Compact Pulsed Power

Over last two decades, the techniques of magnetically driven quasi-isentropic compression and launching high velocity flyer plates based on pulsed high current generators have being extensively used to do dynamic material experiments under extreme conditions, such as high pressure, high temperature and high strain rate. A compact pulsed power generator CQ-4 was developed to do quasi-isentropic compression experiments of materials at Institute of Fluid Physics of CAEP, which can deliver maximum peak current of about 4 MA to short-circuit loads and produce approximate 100 GPa pressure on the metallic samples. On CQ-4, several types of dynamic material experiments have being conducted for equation of states, phase transitions, constitutive relationships, micro-structure evolutions of matter under quasi-isentropic compression and shock loadings. Meanwhile the dynamic behaviors of solid plastic bonded explosives and their components have also being researched for better understanding the interaction of explosive components under stress waves and the hot spot originations and evolutions mechanism of PBX explosives under dynamic loadings. Several typical applications in dynamic material properties were shown in this paper to exhibit the capabilities of CQ-4.

Study on the Mechanical Properties of High Performance Hybrid Fiber Reinforced Cementitious Composite (HFRCC) under Impact Loading

2014 ◽  
Vol 629-630 ◽  
pp. 79-84 ◽  
Author(s):  
Hui Xian Yang ◽  
Jing Li ◽  
Yan Sheng Huang
Keyword(s):  
Impact Loading ◽  
Material Properties ◽  
High Performance ◽  
Steel Fibers ◽  
Cementitious Composites ◽  
Peak Strain ◽  
Fiber Reinforced ◽  
Hybrid Fiber ◽  
Dynamic Material Properties ◽  
Fiber Reinforced Cementitious Composites

The dynamic material properties of high performance hybrid fiber reinforced cementitious composites (HFRCC) with various volumetric fractions of steel and polyvinyl alcohol (PVA) fibers were studied by the Split Hopkinson Press Bar (SHPB) test. The results show that HFRCC with higher volumetric fraction of steel fibers are more sensitive to stain rate and the dynamic compressive strength increase more prominently with the strain rate increasing, but peak strain shows the opposite trend. The PVA fibers increase the ductility of HFRCC more effectively than steel fibers. Compared to PVA fiber reinforced cementitious composites (FRCC), HFRCC present better dynamic material properties under impact loading.

Improved expanding ring technique for determining dynamic material properties

2013 ◽  
Vol 84 (6) ◽  
pp. 065114 ◽  
Author(s):  
M. Z. Liang ◽  
X. Y. Li ◽  
J. G. Qin ◽  
F. Y. Lu
Keyword(s):  
Material Properties ◽  
Dynamic Material Properties

scholarly journals Static and dynamic material properties of CFRP/epoxy laminates

2016 ◽  
Vol 114 ◽  
pp. 638-649 ◽  
Author(s):  
Xihong Zhang ◽  
Hong Hao ◽  
Yanchao Shi ◽  
Jian Cui ◽  
Xuejie Zhang
Keyword(s):  
Material Properties ◽  
Dynamic Material Properties
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