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CAS IR Grid
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力学研究所 [3]
长春光学精密机械与物... [1]
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OAI收割 [4]
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会议论文 [2]
期刊论文 [2]
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2013 [2]
2012 [1]
2005 [1]
学科主题
固体力学::冲击动力... [1]
固体力学::损伤、破... [1]
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Plate impact experiments to investigate shock-induced inelasticity in Westerly granite
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2013, 卷号: 60, 页码: 277-287
作者:
Yuan FP(袁福平)
;
Prakash V
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浏览/下载:32/0
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提交时间:2013/05/31
Westerly granite
Plate impact
Shock response
Spall strength
Soft recovery experiments
Micro-cracking
Fragmentation
Spallation behavior of bulk metallic glasses
会议论文
OAI收割
IUTAM Symposium on Recent Development of Experimental Techniques Under Impact Loading Abstract Book, 中国陕西西安/Xi'an, China, 2013-05-06
作者:
Dai LH(戴兰宏)
;
Huang X
;
Ling Z(凌中)
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浏览/下载:32/0
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提交时间:2014/04/02
Plate-impact experiments
Spallation
Metallic glasses
Free volume
Laboratory observations of transient frictional slip in rock-analog materials at co-seismic slip rates and rapid changes in normal stress
期刊论文
OAI收割
TECTONOPHYSICS, 2012, 卷号: 558, 页码: 58-69
作者:
Yuan FP(袁福平)
;
Prakash V
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浏览/下载:32/0
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提交时间:2013/01/18
Rock-analog materials
Co-seismic slip rates
Rate weakening and strengthening
Flash heating
Rapid change in normal stress
Plate-impact pressure-shear friction experiments
Velocity-Dependent Friction
Variable Normal Stress
Molten-Metal Films
Dynamic Rupture
Constitutive-Equations
Earthquake Prediction
Sliding Conditions
Melt Lubrication
Fault Gouge
Behavior
Material properties test and numerical simulation of impact for die cast magnesium alloy (EI CONFERENCE)
会议论文
OAI收割
International Conference on Magnesium - Science, Technology and Applications, September 20, 2004 - September 24, 2004, Beijing, China
Zeng X.
;
Wu Q.
;
Liyuan
;
Fan J.
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浏览/下载:65/0
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提交时间:2013/03/25
The poison's ratio of plane plate samples taken from AM60 magnesium alloy was tested in this paper. A number of strain controlled fatigue experiments were also carried out on MTS to investigate the stress-strain behavior under different temperature conditions. The finite element analysis software ANSYS was employed to simulate impact process of shot blasting. Results indicated that at the specific temperature condition the residual stress and plastic strain increased with impact velocity increasing. At the specific impact velocity
residual stress reduced and plastic strain increased with temperature increment.