scholarly journals Fragment size distribution statistics in dynamic fragmentation of laser shock-loaded tin

AIP Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 065306 ◽  
Author(s):  
Weihua He ◽  
Jianting Xin ◽  
Yongqiang Zhao ◽  
Genbai Chu ◽  
Tao Xi ◽  
...  
Keyword(s):  
Size Distribution ◽  
Fragment Size ◽  
Laser Shock ◽  
Fragment Size Distribution ◽  
Dynamic Fragmentation

Statistical Laws of Dynamic Fragmentation of ZrO2 Ceramics

2015 ◽  
Vol 784 ◽  
pp. 468-475 ◽  
Author(s):  
Marina Davydova ◽  
Sergey Uvarov ◽  
Vasiliy Chudinov
Keyword(s):  
Experimental Data ◽  
Size Distribution ◽  
Power Law ◽  
Fragment Size ◽  
Hopkinson Bar ◽  
Fragment Size Distribution ◽  
Dynamic Fragmentation ◽  
Ceramic Samples ◽  
Modified Hopkinson Bar ◽  
Statistical Laws

Dynamic fragmentation of ceramic samples with different porosity were carried out using modified Hopkinson bar setup, which allow us to keep samples safe (in order to define fragment size distribution) and to measure fractoluminescence impulses occurred on the fracture surfaces (in order to establish the distribution of intervals between impulses). The analysis of experimental data reveals that the fragment size distribution and distribution of interval between fractoluminescence impulses obeys a power law, which exponent depends on ceramics porosity.

NEW UNIVERSALITY CLASS OF IMPACT FRAGMENTATION

Fractals ◽  
2003 ◽  
Vol 11 (04) ◽  
pp. 369-376 ◽  
Author(s):  
HAJIME INAOKA ◽  
MAREKAZU OHNO
Keyword(s):  
Size Distribution ◽  
Power Law ◽  
Fragment Size ◽  
Universality Class ◽  
Fragment Size Distribution ◽  
Space Filling ◽  
Impact Fragmentation

We conducted a set of experiments of impact fragmentation of samples with voids, such as pumice stones and bricks. We discovered that the fragment size distribution follows a power law, but that the exponent of the distribution is different from that of the distribution by the fragmentation of a space-filling sample like a gypsum ball. The value of the exponent is about 0.9. And the value seems universal for samples with voids.

scholarly journals Fragment Size Distribution in Blasting

2003 ◽  
Vol 44 (5) ◽  
pp. 951-956 ◽  
Author(s):  
Sang Ho Cho ◽  
Masaaki Nishi ◽  
Masaaki Yamamoto ◽  
Katsuhiko Kaneko
Keyword(s):  
Size Distribution ◽  
Fragment Size ◽  
Fragment Size Distribution

Drop breakup and fragment size distribution in shear flow

2003 ◽  
Vol 47 (5) ◽  
pp. 1283-1298 ◽  
Author(s):  
V. Cristini ◽  
S. Guido ◽  
A. Alfani ◽  
J. Bławzdziewicz ◽  
M. Loewenberg
Keyword(s):  
Shear Flow ◽  
Size Distribution ◽  
Fragment Size ◽  
Fragment Size Distribution ◽  
Drop Breakup
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