A5101509172- Enhanced Oil Recovery Techniques
- Embedded Systems Design Techniques
- Surfactants and Colloidal Systems
- Pickering emulsions and particle stabilization
- Petroleum Processing and Analysis
- Advanced Polymer Synthesis and Characterization
- Hydrocarbon exploration and reservoir analysis
- Model-Driven Software Engineering Techniques
- Rock Mechanics and Modeling
- Geoscience and Mining Technology
- Drilling and Well Engineering
- VLSI and Analog Circuit Testing
- Calcium Carbonate Crystallization and Inhibition
- Advanced Software Engineering Methodologies
- Enzyme Catalysis and Immobilization
- Radiation Effects in Electronics
- Polymer composites and self-healing
- Software Testing and Debugging Techniques
- Parallel Computing and Optimization Techniques
- Injection Molding Process and Properties
- Atmospheric and Environmental Gas Dynamics
- Tunneling and Rock Mechanics
- Conducting polymers and applications
- Fluid Dynamics and Mixing
- Catalysis for Biomass Conversion
China University of Petroleum, East China
2019-2025
Chang'an University
2022
Infineon Technologies (Germany)
2020-2022
Technical University of Munich
2019-2021
Infineon Technologies (Canada)
2020-2021
Shandong University of Science and Technology
2019-2020
Kazakh-British Technical University
2020
China University of Petroleum, Beijing
2020
Johannes Kepler University of Linz
2019
Gachon University
2018
The subject of the imbibition enhancing oil recovery (IEOR) mechanism by use ultra-low interfacial tension (IFT) and emulsifying surfactants remains controversial. In this study, an IFT surfactant (SOL) easy-emulsifying (SDBS) were selected on basis their emulsion stability to elucidate IEOR mechanism. cell test method was used measure recovery. micro-IEOR mechanisms analyzed using a new device making visual micromodel. results show that 8% with SDBS 17% SOL, two having similar variation...
A novel efficient barium sulfate scale inhibitor was designed by examining important quantum parameters such as adsorption energy, solubility, steric hindrance parameter, and entanglement molecular weights. Through simulation techniques, it found that the carboxylic acid group of molecule could transfer an average 0.07 e− electrons to surface. During dynamics simulations, closer between oxygen atoms ions in observed, which resulted from van der Waals forces. Based on results at level, we...
ABSTRACT BaSO 4 scaling is a significant problem in industrial applications, driven by several factors, including temperature, ion concentration, and pressure. In this study, molecular dynamic simulations are employed to investigate the impact of these particularly focusing on diffusion coefficient, mean square displacement, radial distribution function at atomic level. Our results indicate that temperature dominant factor influencing scaling, with an increase accelerating process. Although...
This article is devoted to the analysis of processes digital transformation business management in countries East, such as China, Japan, South Korea and Singapore. The purpose study identify main trends, challenges prospects for process economy, well key factors contributing successful adaptation organizations change. novelty lies systematization approaches impact technological innovations on organizational structures processes, consideration specific cases implementation solutions....
This paper presents an automated process for end-to-end embedded system design following OMG's model driven architecture (MDA) vision. It tackles a major challenge in automation: bridging the large semantic gap between specification and target code. The shown MDA adaption proposes uniform systematic way by splitting translation into multiple layers introducing platform independent implementation views.In our of MDA, we start with formalized end code (view) generation. is then compiled...
The gemini-like surfactants have been constructed by compounding N-erucamidopropyl-N,N-dimethylamine (UC22AMPM) and o-phthalic acid (o-PA), m-phthalic (m-PA), or p-phthalic (p-PA), are denoted as o-EAPA, m-EAPA, p-EAPA, respectively. It is well known that inorganic salts significant effects on surfactant aggregates, herein the of sodium chloride (NaCl) explored rheological dynamic light scattering measurements, cryo-TEM. found viscoelasticity EAPA systems first increases then decreases with...
Bioconversion of coal to methane has gained increased attention in recent decades because its economic and environmental advantages. However, the mechanism this process is difficult study depth, partly difficulties associated with analysis intermediates generated bioconversion. In investigation, we report on an effective method analyze volatile bioconversion under strict anaerobic conditions. We conduct in-situ extraction using headspace solid-phase micro-extraction followed by detection gas...
This paper presents a practical methodology for applying formal verification on industrial designs. The is developed considering the quality, efficiency and productivity required in an setup. flow proposes systematic approach addressing various aspects of verification. First, design implementation (RTL) analyzed its friendliness based several predefined criteria. Next, property automation adapted efficient development. Later, series tasks, grouped into test plan execution are carried out to...
Safety-critical designs used in automotive applications need to ensure reliable operations even under hostile operating conditions. As these grow size and complexity, they are facing an increased risk of failure. Consequently, the methods applied validate reliability require increasingly more compute resources (e.g., fault simulation time) manual efforts. Rigorous highly automated safety analysis needed cope with this rising complexity. In paper, we propose a model-based flow enable...
Design productivity remains a big problem in current embedded system development. Domain-Specific Languages (DSLs) are promising measure to accelerate the development cycle. However, inconsistent syntax various DSLs, during and manual DSL negatively impact any gained productivity. In this paper, we propose metamodel-based framework for generation of Python-embedded DSLs. A target metamodel abstracts models by defining elementary building blocks. With an additional configuration, our...
Abstract An alumina support was modified by fluorine via impregnation to investigate the effect of fluoride content on reactivity Ni–Mo/Al 2 O 3 catalyst. The catalyst characterized X-ray diffraction, N adsorption–desorption (Brunauer–Emmett–Teller) isotherms, temperature-programmed desorption ammonia, photoelectron spectroscopy and high-resolution transmission electron microscopy. Sulfur etherification performance studied using a fixed-bed reactor. results show that increasing increases...