A5101732547- Chinese history and philosophy
- Lattice Boltzmann Simulation Studies
- Polymer Foaming and Composites
- Historical Linguistics and Language Studies
- China's Ethnic Minorities and Relations
- Matrix Theory and Algorithms
- Advanced Surface Polishing Techniques
- Energy Load and Power Forecasting
- Enhanced Oil Recovery Techniques
- Thermoregulation and physiological responses
- Advanced Text Analysis Techniques
- Christian Theology and Mission
- Advanced Machining and Optimization Techniques
- Text and Document Classification Technologies
- Mathematical Inequalities and Applications
- Linguistics and Discourse Analysis
- Phonetics and Phonology Research
- Aerosol Filtration and Electrostatic Precipitation
- Smart Grid Energy Management
- Religion, Ecology, and Ethics
- Adhesion, Friction, and Surface Interactions
- Natural Language Processing Techniques
- Web Data Mining and Analysis
- Mathematics and Applications
- Advanced Topics in Algebra
Wuhan Institute of Technology
2011-2021
Zhejiang University of Technology
2007-2008
Tsinghua University
2006
Queen's University Belfast
2005
Tân Tạo University
2002-2003
East China University of Technology
1994
In this work, considering the effect of porosity, pore size, saturation water and tortuosity fractal dimension, an analytical model for capillary pressure relative permeability is derived in unsaturated porous rocks. Besides, formulas calculating are given by taking into account distribution size capillaries. It can be seen that phase decreases with increase found as dimension decreases. further increases decrease at low sharply porosity. it observed This predicted rocks based on proposed...
In this study, the optimization of fractal-like architecture porous fibrous materials related to permeability, diffusivity, and thermal conductivity was analyzed by applying established theoretical models. It observed that ratio dimensionless permeability over effective diffusivity decreased with decrease porosity tortuosity fractal dimension, respectively, which implied lower dimension were beneficial wind/water resistant fabric, as it reduced diffusivity. Besides, found total increased...
The investigation of fluids transport through porous gas diffusion layer (GDL) is very important to improve the performance proton exchange membrane fuel cell (PEMFC). In this paper, fractal analytical models capillary pressure for water phase and relative permeabilities fibrous GDL are obtained. determined based on present in good agreement with available experimental data existing reported literature. Thus validity proposed verified. It found that increases increase fiber volume fraction...
In this paper, the Kozeny–Carman constant of fibrous porous media is simulated by Fractal-Monte Carlo technique. The proposed probability model obtained based on fractal distribution pore size in media, and thus can be expressed as a function structural parameters including porosity, micro-pore size, fiber diameter, tortuosity dimension area pores. Our results demonstrate that increases with diameter. also illustrate satisfying agreement Fractal Monte-Carlo simulations existing experimental...
Words and character-bigrams are both used as features in Chinese text processing tasks, but no systematic comparison or analysis of their values for categorization has been reported heretofore. We carry out here a full performance between them by experiments on various document collections (including manually word-segmented corpus golden standard), semi-quantitative to elucidate the characteristics behavior; try provide some preliminary clue feature term choice (in most cases, better than...
In this article, we introduce an intelligent probabilistic uncertainty-guided prediction model for energy market price modeling based on the lower–upper bound estimation method. The proposed method borrows interval (PI) concept to replace traditional point–point process. Making use of PI, forecast error would be captured within upper and lower bounds PI. uses long–short term networks learn complex nonlinear dataset prices with high accuracy. Considering conflicting nature indices, a fuzzy...
In this paper, a novel spinning-inflated-ballonet polishing tool for curved surface of mould is proposed. The head the spherical whose inner air pressure can be controlled on-line and covered with suitable cloth. rotated in high speed driven by an electromotor or airflow its rotating adjusted. flexibility head, force radial direction contact area between work-piece adjusting feeding deepness ballonet tool. structure mechanism are introduced. application robot system based on also discussed....
A robotic gasbag polishing technique based on flexible principle can make process more stable and effective because the rubber provides cushioning action almost all abrasive powders in contact area are involved of material removal mould surface. Finite element method using Mooney-Rivlin constitutive model is adopted to obtain a referenced result force stress field between The simulation provide support research ideal particle field, optimization non-linear problem, as well foundation model....