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Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54
作者:
Wang, Li Xiang
;
Wen, LongFei
;
Tian, Rong
;
Feng C(冯春)
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/04/29
Improved XFEM (IXFEM)
Level set templated cover cutting method (LSTCCM)
Fully extra-DOF-free enrichment
Adaptive interaction integral
Competing crack growth
Benchmark set
A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 21
作者:
Liu, Chuanqi
;
Wei, Yujie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/10/30
X-FEM
Level sets
Hybrid representation
WENO
Iron isotope heterogeneity in magmas of subduction zones and its origin
期刊论文
LITHOS, 2023, 卷号: 458, 页码: 14
作者:
Liao, Renqiang
;
Zhu, Hongli
;
Li, Congying
;
Liu, He
;
Sun, Weidong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/11/30
Fe isotope
Mantle heterogeneity
Subduction zone
Backarc basin basalts
Island arc basalts
Dynamics of trace element enrichment in blue carbon ecosystems in relation to anthropogenic activities
期刊论文
ENVIRONMENT INTERNATIONAL, 2023, 卷号: 180, 页码: 12
作者:
Fu, Chuancheng
;
Li, Yuan
;
Tu, Chen
;
Hu, Jian
;
Zeng, Lin
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  |  
浏览/下载:0/0
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提交时间:2024/01/26
Blue carbon ecosystems
Soils
Plants
Trace elements
Dynamic enrichment
Anthropogenic activities
Neoproterozoic tectonic transition from subduction to back-arc extension along the western Yangtze Block, South China: Petrological evidence of Nb-enriched basalts and arc-type intrusive rocks
期刊论文
GONDWANA RESEARCH, 2023, 卷号: 122, 页码: 163-180
作者:
Zhu, Yu
;
Lai, Shao-Cong
;
Xie, Wan-li
;
Qin, Jiang-feng
;
Zhu, Ren-zhi
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/12/13
Nb-enriched basalt
Arc-type gabbros and diorites
Western Yangtze Block
Neoproterozoic
Subduction-related back-arc extension
Mafic magma recharge triggered eruption of a long-lived shallow silicic magma reservoir beneath a submarine volcano from the southwestern Okinawa Trough
期刊论文
LITHOS, 2023, 卷号: 452, 页码: 12
作者:
Chen, Zuxing
;
Tamehe, Landry Soh
;
Zhang, Yuxiang
;
Chen, Shuai
;
Zeng, Zhigang
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  |  
浏览/下载:3/0
  |  
提交时间:2023/12/07
Orthopyroxene
Magnetite
Dacite
Magma mixing
Okinawa Trough
Redox-sensitive elements of Ediacaran black shales in South China with implications for a widespread anoxic ocean
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2023, 卷号: 251, 页码: 12
作者:
Hao, Yufei
;
Liu, He
;
Chen, Qian
;
Sun, Weidong
;
Huang, Jing
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  |  
浏览/下载:4/0
  |  
提交时间:2023/12/13
Redox-sensitive element
Doushantuo Formation
Redox conditions
Ediacaran
South China
Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 411, 页码: 116045
作者:
Wen, LongFei
;
Tian, Rong
;
Wang LX(王理想)
;
Feng C(冯春)
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/06/15
Improved XFEM
Multiple cracks
Extra-dof-free singularity enrichment
Level set templated cover cutting
Stress intensity factor
Linear elastic fracture mechanics (LEFM)
Early Cretaceous monsoonal upwelling along the northern margin of the Gondwana continent: Evidence from radiolarian cherts
期刊论文
MARINE MICROPALEONTOLOGY, 2023, 卷号: 181, 页码: 17
作者:
Cui, Xiaohui
;
Li, Xin
;
Aitchison, Jonathan C.
;
Luo, Hui
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/10/09
Radiolarians
Early cretaceous
Chert geochemistry
Monsoon
Purang ophioliticme'lange
Southern Tibet
Highly Unradiogenic Pb Isotopes Revealed by Plagioclase-Hosted Melt Inclusions in E-MORB From the South China Sea
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2023, 卷号: 128, 期号: 4, 页码: 15
作者:
Wu, Tao
;
Zhang, Wen
;
Wilde, Simon A.
;
Lu, Jianggu
;
Zhang, Guoliang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2023/12/13
plagioclase phenocrysts
melt inclusions
in situ Sr-Pb isotopes
MORB
unradiogenic Pb isotopes
South China Sea
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