Cumulative damage of hollow glass microsphere weight fraction in polyurethane foam in response to cryogenic temperatures and repeated impact loading

Cryogenics ◽  
2020 ◽  
Vol 107 ◽  
pp. 103057 ◽  
Author(s):  
Jin-Ho Bae ◽  
Byeong-Kwan Hwang ◽  
Jeong-Hyeon Kim ◽  
Seul-Kee Kim ◽  
Jae-Myung Lee
Keyword(s):  
Polyurethane Foam ◽  
Impact Loading ◽  
Weight Fraction ◽  
Cumulative Damage ◽  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Cryogenic Temperatures ◽  
Repeated Impact ◽  
Hollow Glass

Effect of titanium doping on the compositional homogeneity of hollow glass microsphere

2017 ◽  
Vol 458 ◽  
pp. 52-60 ◽  
Author(s):  
Fang Li ◽  
Jing Li ◽  
Jianhong Feng ◽  
Zhanwen Zhang ◽  
Meifang Liu ◽  
...  
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass ◽  
Titanium Doping ◽  
Compositional Homogeneity

Evaluation of Cumulative Damage of RC Members under Repeated Impact Loading

2015 ◽  
Vol 784 ◽  
pp. 500-507 ◽  
Author(s):  
Hiroki Tamai ◽  
Yoshimi Sonoda
Keyword(s):  
Impact Loading ◽  
Structural Engineering ◽  
Damage Mechanics ◽  
Continuum Damage Mechanics ◽  
Numerical Approach ◽  
Cumulative Damage ◽  
Impact Behavior ◽  
Low Velocity ◽  
Repeated Impact ◽  
Applicability Limit

In the civil and structural engineering field, there are so many problems regarding act of impact loading against some structures due to natural disaster. So it is important to evaluate the damage condition of them after impact loading, and to estimate the residual performance of them. This study is focused on a reinforced concrete (herein after called RC) structure such as caisson breakwater and rock-shed. In order to quantitatively evaluate the dynamic behavior and cumulative damage of RC members under low-velocity single and repeated impact loading, we conducted numerical approach by using the theory of Continuum Damage Mechanics (herein after called CDM). At the result, we clarified not only impact behavior of the members but also the relationship between cumulative kinetic energy of repeated impact loading and cumulative damage of the members. In addition, applicability limit of our model based on scalar damage modeling was clarified.

Rheological Basis of Hollow Glass Microsphere Production Based on Alkali-Borosilicate Systems

2018 ◽  
Vol 75 (1-2) ◽  
pp. 3-6 ◽  
Author(s):  
N. M. Bobkova ◽  
V. V. Savchin ◽  
E. E. Trusova ◽  
Yu. G. Pavlyukevich
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass

Fabrication of titanium doped hollow glass microsphere

2013 ◽  
Vol 25 (12) ◽  
pp. 3265-3268
Author(s):  
冯建鸿 Feng Jianhong ◽  
魏胜 Wei Sheng ◽  
初巧妹 Chu Qiaomei ◽  
史瑞廷 Shi Ruiting ◽  
漆小波 Qi Xiaobo ◽  
...  
Keyword(s):  
Glass Microsphere ◽  
Hollow Glass Microsphere ◽  
Hollow Glass

Thermal and electrical tuning of whispering gallery modes in liquid crystal-filled hollow glass microsphere

2019 ◽  
Vol 12 (2) ◽  
pp. 022003
Author(s):  
Zuoren Xiong ◽  
Chi Zhang ◽  
Jianyang Hu ◽  
Dongying Fu ◽  
Yuelan Lu ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Glass Microsphere ◽  
Whispering Gallery Modes ◽  
Hollow Glass Microsphere ◽  
Hollow Glass ◽  
Whispering Gallery
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