Explanipedia

SIMULATION ANALYSIS AND EXPERIMENTAL STUDY OF THE HYDRAULIC SYSTEM FOR AN AUTOMATIC LEVELING PADDY FIELD LAND PREPARATION MACHINE USING AMESim Open

Zhicheng Yu, Xi Wang, Wei Zhang, Mingsheng Fan, Bo Zhang , et al. · 2025

Paddy field tillage and soil preparation form the foundation of rice production. To address the low operational efficiency and insufficient leveling accuracy of traditional paddy field preparation equipment, this study developed an automat…

Mechanism and control of deformation in mining roadways with hard roofs in extra-thick coal seams Open

Wenzhe Gu, Bo Zhang, Chengyong Liu, Yanbin Yang, Wentao Liu , et al. · 2025

Introduction The mining roadways for the exceptionally thick coal seams 3-5 at Tashan Colliery in the Datong Mining District faced the challenge of significant and uncontrollable surrounding rock deformation under hard roof strata conditio…

Universal exact solutions for multiphysical inhomogeneities and inclusions in Fourier space Open

Jiaming Zhu, Qingsong Zhang, Hong‐Hui Wu, Zhuo-Er Liu, Hansong Ma , et al. · 2025

Physical inhomogeneities—spanning atomic-scale crystal defects and quantum dots to macroscopic features like bone cavities and geological faults—are fundamental to both engineered and natural systems. The study of how these inclusions infl…

Biomimetic inspired superhydrophobic nanofluids: enhancing wellbore stability and reservoir protection in shale drilling Open

Jinsheng Sun, Ting Liao, Yuxi Ji, Hang Li, Yuanzhi Qu , et al. · 2025

Investigating the Frost Cracking Mechanisms of Water-Saturated Fissured Rock Slopes Based on a Meshless Model Open

Chunhui Guo, Feixiang Zeng, S. Han, Wenbing Zhang, Bo Zhang , et al. · 2025

In global cold regions and seasonal frozen soil areas, frost heave failure of rock slopes severely endangers infrastructure safety, particularly along China’s Sichuan–Tibet and Qinghai–Tibet Railways. To address this, a meshless numerical …

Investigating the Double-Fissure Interactions of Hydraulic Concrete Under Three-Point Bending: A Simulation Study Using an Improved Meshless Method Open

Hua Zhang, Yanran Shi, Dong Xiao Niu, Y. Xin, Dunzhe Qi , et al. · 2025

Hydraulic concrete is prone to cracking and interactive propagation under complex stress, threatening its structural integrity and service life. To address limitations of traditional numerical methods (e.g., mesh dependency in FEM) and imp…

Investigation on hot deformation behavior of 12Cr2Mo1V steel using a combination of Hansel-Spittel constitutive model and finite element simulation Open

Zheng Zhang, Chong Chen, Bo Zhang, Xiaogang Diao, Liujie Xu , et al. · 2025

Mesomechanical analyses on the failure mechanism of the snow cluster assembly under direct shear test using discrete element method Open

Haifeng Huo, Hui Xu, Enzhao Xiao, Tao Li, Xuan Dai , et al. · 2025

Experimental Investigation on Fatigue Crack Propagation in Surface Hardened Layer of High-Speed Train Axles Open

Chun Gao, Zhengwei Yu, Yuanyuan Zhang, Tao Fan, Bo Zhang , et al. · 2025

This paper presents an experimental investigation on fatigue crack propagation in the surface hardened layer of high-speed train axles made of S38C steel. Three-point bending specimens were extracted from CRH2 EMU axles, with the hardened …

Investigating the tensile cracking mechanisms of rock masses containing random fissures from the perspective of meshless numerical method Open

Jinyu Chen, Yi Sun, Wei Li, Bo Zhang, Shuyang Yu · 2025

This paper focuses on the tensile cracking mechanisms of rock masses containing random fissures and conducts research based on the meshless numerical method. In view of the shortcomings in traditional research on rock crack propagation, su…

Laser-assisted full-size PDC bit: Drilling performance and parameter optimization Open

Bin Liu, Bin Xu, Biao Li, Bo Zhang, Xinjie Huang , et al. · 2025

Experimental study on deformation and failure mechanism of the double-arch tunnel without a middle pilot Open

Jiang Zhao, Wen‐Ling Tian, Bo Zhang, Sheng‐Qi Yang · 2025

To explore the deformation and failure mechanism of multi-arch tunnel without a middle pilot tunnel, taking the Sanyanjing tunnel of Qiuyan Expressway in Yunnan province as the research object. The stress evolution and the associated defor…

Experimental and Numerical Study on the Influence of the Post-Fracture Cavity on the Hydraulic Fracture Penetrating Pre-Existing Fracture Open

Maozhe xia, Chang‐Jiu Li, Kun Zhang, Bo Zhang, Yanmei Zhang , et al. · 2025

Investigation on Hot Deformaion Behavior of 12cr2mo1v Steel Using a Combination of Hansel-Spittel Constitutive Model and Finite Element Simulation Open

Zheng Zhang, Chong Chen, Bo Zhang, Xiaogang Diao, Liujie Xu , et al. · 2025

Al-CeO2-Mg refiner on grain refinement, cast fluidity and mechanical properties of AZ91 alloy Open

Wencheng Fan, Yu Bai, Hai Hao, Bo Zhang, Xing-guo Zhang , et al. · 2024

Experimental Study on the Performance and Mechanism of Different Combined Rock Breaking Modes of Laser-Assisted Pdc Cutter Open

Bin Xu, Xinjie Huang, Bo Zhang, Biao Li, Tongyuan Liu · 2024

Ultra-Strong and Conductive Graphene Fiber Via Sacrificial Layer Technology Open

Bo Zhang, Xili Hu, Wenlu Shi, Tianhang Liu, Lijun Qu · 2024

Synchronous/Asynchronous Buckling of Double-Layered Microplate Systems Open

Zhang Li-min, Bo Zhang, Xu Zhang, Yuhang Duan, SHEN Huoming · 2023

This study develops a linear buckling model for double-layered microplate system filled with an elastic medium between layers using the modified couple stress theory and a two-variable higher-order shear deformation theory. The governing d…

Enhanced Energy-Storage Performance in Silver Niobate-Based Dielectric Ceramics Sintered at Low Temperature Open

Yonghao Xu, Zhendong Yang, Kun Xu, Jingjing Tian, Danyang Zhang , et al. · 2022

Analysis and Application on Inverted Arch Support of Cross-cut Floor Heave Open

Chao Wang, Yongping Wu, Shijiang Chen, Wenxiang Zheng, Xiaoyi Chen , et al. · 2021

The cross-cut is an important gateway to connect the main roadway and the coal seam. The transportation, the pedestrian and the ventilation of mine could be seriously influenced by floor heave of cross-cut. Aiming at the severe floor heave…

Forming mechanism of a seedling tray comprised of lignocellulose in cow manure Open

Bo Zhang, Wei Zhang, Yongcai Ma, Liqiang Qi, Jianfei Shi · 2021

A new method for producing biomass seedling trays with cow manure was developed based on heating to above the glass transition point of the lignin in cow dung. The maize seedling tray, manufactured through heat compression molding, could p…

Construction and Thoughts of Intelligent “Three-Prevention” System in Shenzhen Open

Changjie Liu, Yiqing Xiao, Bo Zhang, Zhang Bijia, Shufeng Xi , et al. · 2021

Modern science and technology is a weapon against natural disasters. Shenzhen is a city of technology and innovation and we should endeavor to address flood control, drought relief and wind mitigation (named “three-prevention” in this cont…

Stability Analysis of Rock Slope with Multilayer Weak Interlayer Open

Jinglong Li, Bo Zhang, Bin Sui · 2021

The existence of the weak interlayer of the rock slope changes its mechanical characteristics. To ensure the safety of the slope, it is necessary to analyze the overall stability of the slope. Taking the double‐layer weak interlayer rock s…

Anomalous fractional diffusion equation for magnetic losses in a ferromagnetic lamination Open

Benjamin Ducharne, Yves Armand Tene Deffo, Bo Zhang, Gaël Sebald · 2020

Efficient remediation of crude oil-contaminated soil using a solvent/surfactant system Open

Mao‐Xin Wang, Bo Zhang, Gongrang Li, Tao Wu, Dejun Sun · 2019

Water CAs and EDX analysis of (a) natural soil, (b) crude oil-contaminated soil, and (c) after-remediation soil.

Experimental Study of Open Fracture’s Multifarious Effects on Ultrasonic Wave Propagation in Rock Masses Open

Yang Lei, Jie Mei, Shucai Li, Yujing Jiang, Kongling Guo , et al. · 2018

A comprehensive understanding of the fracture's effects on wave propagation is a necessary prerequisite for estimating the dynamic behavior of fractured rock masses.This study presents a series of ultrasonic experiments on the multifarious…

Study of the Chemical Flooding Effect in Gao-63 Reservoir Open

Qiuyan Li, Xiang-an Yue, Bo Zhang, Kai Liu, Lei Yang · 2017

A Bi-Level Particle Swarm Optimization Algorithm for Solving Unit Commitment Problems with Wind-EVs Coordinated Dispatch Open

Lei Song, Bo Zhang · 2017

Nowadays, the grid faces much more challenges caused by wind power and the accessing of electric vehicles (EVs). Based on the potentiality of coordinated dispatch, a model of wind-EVs coordinated dispatch was developed. Then, A bi-level pa…

Efficient co-delivery of immiscible hydrophilic/hydrophobic chemotherapeutics by lipid emulsions for improved treatment of cancer Open

Bo Zhang, Yunmei Song, Tianqi Wang, Shaomei Yang, Jing Zhang , et al. · 2017

Combinational nanomedicine is becoming a topic of much interest in cancer therapy, although its translation into the clinic remains extremely challenging. One of the main obstacles lies in the difficulty to efficiently co-deliver immiscibl…

A new technique for measuring single-shot ultrashort laser pulse Open

Yanwen Xia, Miao Shen, Zhi-Hong Sun, Zhitao Peng, Lu Zong-Gui , et al. · 2017

A new triple correlation technique for measuring intensity profile of single-shot ultrashort laser pulse is described. The technique uses two consecutive second-order nonlinear interactions of replicas of the pulse for generating a two-coo…

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