A5101761338- Thermochemical Biomass Conversion Processes
- Reliability and Maintenance Optimization
- Supply Chain Resilience and Risk Management
- Sustainable Supply Chain Management
- Software Reliability and Analysis Research
- Risk and Safety Analysis
- Ideological and Political Education
- Recycling and Waste Management Techniques
- Coal and Its By-products
- Extraction and Separation Processes
- Military Defense Systems Analysis
- Thermal and Kinetic Analysis
- Advanced Battery Technologies Research
- Statistical Distribution Estimation and Applications
- Chinese history and philosophy
- Globalization and Cultural Identity
- Metal Extraction and Bioleaching
- Advanced Computational Techniques and Applications
- Educational Technology and Pedagogy
- Industrial Vision Systems and Defect Detection
- Acute Kidney Injury Research
- Infrastructure Resilience and Vulnerability Analysis
- Antibiotics Pharmacokinetics and Efficacy
- Metallurgical Processes and Thermodynamics
- Numerical Methods and Algorithms
Nanjing University of Science and Technology
2019-2024
Kunming University of Science and Technology
2017-2024
Shandong University of Technology
2024
Kunming Metallurgy College
2017-2023
PetroChina Southwest Oil and Gas Field Company (China)
2023
Dalian Ocean University
2022
AVIC Optronics (China)
2017
Shandong Normal University
2017
Shandong Jianzhu University
2016
Baogang Group (China)
2010
Firms painstakingly assemble vast supply networks of cyber and physical interdependence. Wars, pandemics, cyber-attacks have disrupted rippled recently through these networks. The ripple effect in interdependent can be caused by functional structural failures simultaneously, known as mixed effects, which been studied less the past. To help managers enhance network resilience against we propose a design protection strategy from structure perspective. This paper is first to...
An eight-frame gated microchannel plate (MCP) camera and a gating electrical pulse are described in this article. The is obtained by first generating high voltage fast step using avalanche transistors Marx bank configuration, then shaping it diodes. about 200ps fall time 4kV amplitude. wave form with width of 160ps amplitude 2.5kV achieved. Each frame photocathode coated gold on the MCP part 12Ω transmission line open circuit end driven pulse. tested illuminating its ultraviolet laser...
To maintain a multi-component system, different dedicated service teams with skill sets and tools are often involved. Such relationship constitutes maintenance team coalition. In most cases, it may not be the best to plan each team's activities independently as such independent decisions achieve required system-level reliability performance (RP). balance costs of components in achieving high level system RP, an efficient method is assign failure penalty cost then develop their optimal...
Systems with dependent main and auxiliary components have been extensively investigated in the reliability field recently, but influence of changing environment has less taken into consideration. Motivated by some real applications, when protective component fails, degradation/failure rate varies as it is exposed to different environments. To bridge gap between research practice, this paper influences dynamic environments dependencies are both incorporated develop a new model for systems...
In this study, we analyze factors affecting the explosion limits of flammable refrigerants. We conclude that any method used for measuring refrigerant has its conditional restrictions. Flammable refrigerants in atmosphere can also explode under certain conditions, when concentration is approaching limits. An experimental study on six kinds carried out with a mixture and combustible refrigerant, which similar effect to flame retardant. apparatus was designed test mixtures made from three...
Tin tailings are a common type of solid waste containing Sn, Pb, Zn, Fe, Si, and Ca. Currently, most tin being stored in piles or landfills. This study proposes the co-roasting cathode carbon(WCC) to allow for proper disposal. The result shows that ZnCO3 was transformed into ZnS-FeS eutectic, which restricted formation Fe-Sn alloy. Simultaneous separations recoveries Zn from realized under strong reducing atmosphere. Under optimal experimental conditions, Pb recovery ratios were 95%, 98%...
Abstract Aims and objectives To compare the safety of replacing peripheral intravenous catheter as clinically indicated versus routine replacement on patient outcomes in Chinese context. Background Some evidence from developed countries recommend indicated; however, there is limited developing countries. Design A multisite randomised controlled trial. Methods The 3050 participants three hospitals China were randomly assigned to or groups. Patients group had catheters kept situ until any...
This paper proposed a task assignment and route planning method of cooperative attack for manned/unmanned aerial vehicles. Firstly, mathematical model are built. Secondly, Multi-task management based on discrete particle swarm optimization is proposed, Dubins introduced. Finally, models built simulation study verifies the effectiveness method.
Abstract In the past decade, operators and service companies are seeking an integration solution which combines engineering geology. Since our drilling wells becoming much more challenging than ever before, it requires office engineer not only understanding well construction knowledge but also need learn about geology to help them address unexpected scenarios may happen wells. Then a novel should be provided engineers their better easier in aspects. The digital twin technology is used...
Abstract：During the operation of system, it can effectively reduce serious consequences failure to discover defective state system through inspection and perform preventive maintenance in advance.Inspections are generally imperfect probabilities errors non-constant.When is indicated be defective, minimal repair carried out, number repairs limited.Inspection-based replacement will performed when inspections reveal defects for several times.In addition, age-based scheduled at specified time...