Xi Liu - Publications, H-index & Citations

刘

刘喜 (Xi Liu)

beihang university

21H指数

144论文数

1.8K被引数

收录论文 37

发表时间

A domain decomposition-based deep finite element method for prediction of stress intensity factors 基于域分解的深度有限元方法用于应力强度因子预测

Engineering Fracture Mechanics

IF5.3

2026-04-24

PREAI

Weihan Kong; Rongqiao Wang; Xi Liu; Gaoxiang Chen; Yirui Teng; Shaohua Wang; Dianyin Hu; Jianxing Mao

Optimization of Irrigation Leaching Regime During the Cotton Growth Period Based on Multi-Model Integration and Fuzzy Borda Validation 基于多模型集成和模糊Borda验证的棉花生长期灌溉淋洗制度优化

Agronomy 2025, Vol. 15, Page 2113

IF0

2025-09-02

OAAI

Hongyuan Huang; Yunling Jiang; Xi Liu; Wanqing Nie; Yuli Hu; Yang Yang; Shuangshuang Chu; Xintong Xu; Chao Xiao

Tensile damage mechanism analysis and mesoscale modeling of plain-woven SiCf/SiC ceramic matrix composite based on in-situ synchrotron radiation experiments 基于原位同步辐射实验的平面编织SiCf/SiC陶瓷基复合材料的拉伸损伤机制分析与介观尺度建模

Journal of Materials Research and Technology

IF6.6

2025-08-25

OAAI

Xi Liu; Jinquan Deng; Jinchao Pan; Dianyin Hu; Yu Liu; Penghui Ma; Xin Li; Rongqiao Wang

A physics-informed Bayesian neural network model for probabilistic prediction of fatigue crack growth rate at different temperatures 一种基于物理信息的贝叶斯神经网络模型，用于不同温度下疲劳裂纹扩展速率的概率预测

International Journal of Fatigue

IF6.8

2025-07-21

PREAI

Rongqiao Wang; Weihan Kong; Xi Liu; Gaoxiang Chen; HuanHuan Chen; Dianyin Hu; Jianxing Mao

A calculation method for uneven collapsible deformation of soil between compaction piles in loess area 黄土地区挤密桩间土不均匀 collapsible 变形的计算方法

Bulletin of Engineering Geology and the Environment

IF4.2

2025-06-30

PREAI

Xiaoxiao Liu; Hua Huang; Xi Liu; Liang Wang; Qinghui Liu; Yaohua Liu

Optimal sensor placement for railway vehicle bogie frame based on strain modal analysis 基于应变模态分析的铁路车辆转向架构架最优传感器布置

MEASUREMENT

IF5.6

2025-05-05

PREAI

Zhang, Yadong; Lu, Yaohui; Yan, Bingqi; Xue, Shuai; Wang, Qiushi; Liu, Xi

Reliability-based topology optimization using LRPIM surrogate model considering local stress and displacement constraints

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

IF7.3

2024-12-01

PREAI

Hu, Dianyin; Wang, Yi; Liu, Xi; Gong, Cuiying; Pan, Jinchao; Mi, Dong; Wang, Rongqiao

Bending performance of lightweight aggregate concrete beam subjected to reinforcement corrosion: Experimental and numerical study

STRUCTURES

IF4.3

2024-09-01

PREAI

Liu, Yang; Wu, Tao; Liu, Xi; Ren, Wentao; Zhang, Tong

An LCF lifetime model for PM superalloy considering equivalent ellipsoidal inclusion

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T

IF6.6

2022-11-01

OAAI

Hu, Dianyin; Zhao, Miaodong; Pan, Jinchao; Liu, Xi; Sun, Haihe; Wang, Rongqiao

Assessment of Mechanical Properties for Three-Dimensional Needled Composites: A Geometric Partitioning Strategy Dealing with Mesoscopic Needling Damage

MATERIALS

IF3.2

2022-08-17

OAAI

Wang, Rongqiao; Liu, Yu; Liu, Xi; Hu, Dianyin; Han, Jiangbo; Ma, Penghui; Guo, Xiaojun

Calibration and validation of fatigue lifetime model in complex structures based on multi-level data

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2022-06-01

PREAI

Liu, Xi; Hu, Dianyin; Wang, Rongqiao; Wang, Shaohua; Zou, Zhengping

A novel integrated model for 3D braided composites considering stochastic characteristics 考虑随机特性的三维编织复合材料集成模型

COMPOSITE STRUCTURES

IF7.1

2022-04-01

PREAI

Han, Jiangbo; Wang, Rongqiao; Hu, Dianyin; Bao, Jianguang; Liu, Xi; Guo, Xiaojun

Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue regime

INTERNATIONAL JOURNAL OF FATIGUE

IF6.8

2022-03-01

PREAI

Han, Jiangbo; Wang, Rongqiao; Hu, Dianyin; Liu, Xi; Zhang, Long; Guo, Xiaojun; Cho, Chongdu

Size effect on tensile strength of lightweight aggregate concrete: A numerical investigation

CONSTRUCTION AND BUILDING MATERIALS

IF8

2022-03-01

PREAI

Liu, Yang; Wu, Tao; Wei, Hui; Liu, Xi; Pan, Yi

Meso-scale stochastic modeling for mechanical properties of structural lightweight aggregate concrete

MATERIALS AND STRUCTURES

IF3.9

2022-01-11

PREAI

Wu, Tao; Liu, Yang; Liu, Xi; Zhang, Binfeng

A molecular dynamics based cohesive zone model for interface failure under monotonic tension of 3D four direction SiCf/SiC composites 基于分子动力学的三维四向SiCf/SiC复合材料界面单调拉伸破坏的内聚力模型

COMPOSITE STRUCTURES

IF7.1

2021-10-01

PREAI

Wang, Rongqiao; Han, Jiangbo; Mao, Jianxing; Hu, Dianyin; Liu, Xi; Guo, Xiaojun

Mesoscopic finite element analysis on dynamic direct tensile failure of lightweight aggregate concrete and corresponding size effect

INTERNATIONAL JOURNAL OF DAMAGE MECHANICS

IF3.9

2021-09-01

PREAI

Yu, Wenxuan; Jin, Liu; Liu, Xi; Du, Xiuli

Taps: A trading approach based on deterministic sign patterns*

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2021-08-01

PREAI

Liu, Xi; Thomakos, Dimitrios D.

Effect of calcification on anaerobic granular sludge: Micro-morphological structure and microbial community

JOURNAL OF WATER PROCESS ENGINEERING

IF6.7

2021-06-01

PREAI

Wu, Yueru; Liu, Hui; Dang, Wenhao; Li, MeiLing; Lv, Gaojin; Chen, Yongli; Liu, Xi; Wang, Zhwei

Comparative study of the flexural behavior of steel fiber-reinforced lightweight aggregate concrete beams reinforced and prestressed with CFRP tendons CFRP筋加固和预应力钢纤维轻骨料混凝土梁抗弯性能的比较研究

ENGINEERING STRUCTURES

IF6.4

2021-04-01

PREAI

Wu, Tao; Sun, Yijia; Liu, Xi; Cao, Yantao

研究方向