Yan Liu

ORCID: 0000-0003-4490-5146
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About
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Research Areas
  • Diverse Aspects of Tourism Research
  • Multi-Criteria Decision Making
  • Underwater Vehicles and Communication Systems
  • Power Line Inspection Robots
  • Advancements in Solid Oxide Fuel Cells
  • Sustainable Supply Chain Management
  • Cruise Tourism Development and Management
  • Quality and Supply Management
  • Quality Function Deployment in Product Design
  • Conducting polymers and applications
  • Organic Electronics and Photovoltaics
  • Catalytic Processes in Materials Science
  • Optimization and Mathematical Programming
  • Modular Robots and Swarm Intelligence
  • Mechatronics Education and Applications
  • Supply Chain Resilience and Risk Management
  • Soft Robotics and Applications
  • Mechanics and Biomechanics Studies
  • Environmental and Cultural Studies in Latin America and Beyond
  • Grey System Theory Applications
  • Organic Food and Agriculture
  • Cognitive Radio Networks and Spectrum Sensing
  • Efficiency Analysis Using DEA
  • Digital Marketing and Social Media
  • Forest, Soil, and Plant Ecology in China

Jiaying University
2010-2024

China Electric Power Research Institute
2024

Shantou University
2023

Changchun University of Science and Technology
2009-2021

Shunde Polytechnic
2021

The Open University
2018

Aviation Industry Corporation of China (China)
2017

University of Yamanashi
2015

Shanghai Ocean University
2013

Institute of Economics
2006

Proton-conducting solid oxide cells are regarded as promising solid-state energy conversion devices to realize the high-efficiency between electrical and chemical energy. However, high cost, easily reducible ion characteristics, large thermal expansion coefficient related valence state of traditional high-catalytic cobalt-based oxygen electrode unavoidable problems. Cobalt-free barium ferrite-based oxides with triple-conducting properties considered most prospective candidates for highly...

10.1021/acsaem.3c00014 article EN ACS Applied Energy Materials 2023-05-08

The transition of existing food value chains towards greater sustainability is a societal imperative and potential competitive factor. To succeed, some actors in the define new practices to establish common goals. date, there little evidence that visions values various have been leading solutions. This work explores impact collaboration on chain actors’ ability jointly decide strategies for redesigning their activities. It reports an empirical approach, which elicits priorities different...

10.3390/su13126551 article EN Sustainability 2021-06-08

Innovation steps in complex products often go hand with the selection of suppliers. The suppliers are involved development innovative elements products, supplementing capabilities companies. Strategic relationships established these suppliers, where companies need them to be flexible and willing adapt changing demands. Flexibility is usually evaluated against a variety indicators. However, high score on flexibility does not guarantee cooperative Companies also require power get supplier...

10.1109/tem.2020.2988056 article EN IEEE Transactions on Engineering Management 2020-05-20

The purpose of this study is to clarify the tourists' demands for tourism spots where traditional resources were utilized in China. Different with different development degree are chosen research. "Classification and Regression Trees" analyze affected factors on satisfaction. results show that culture (such as life style local residents anecdotes celebrities) has quite an effect dissatisfaction landscapes street historical architecture) makes satisfaction decrease. dishes, products...

10.5057/jjske.tjske-d-15-00058 article EN Transactions of Japan Society of Kansei Engineering 2015-12-21

We developed a series of naphthalenediimide-based NFREAs, combined with the synergistic effects tailoring alkyl side-chains and altering terminal groups, OSCs based on D18:NDI610-Cl exhibited higher PCE 10.25%.

10.1039/d4nj02631d article EN New Journal of Chemistry 2024-01-01

Objectives  In order to guarantee the navigation safety of high speed Autonomous Underwater Vehicles(AUV), a new type practical and reliable emergency system is developed. Methods  First, this paper introduces composition self-rescue analyses designs reliability system. Secondly, it mainly focuses on mechanism strategies, which include multi-channel data collection mechanism, active switch automatic fault priority setting as well contents action methods. Next, an expert decision-making model...

10.19693/j.issn.1673-3185.01027 article EN 2018-12-01

The paper introduces a kind of inspection robot for high-voltage transmission lines from two parts:Mechanical structure and control system. Three arms is adopted in the mechanical structure, while system used hierarchical modular scheme designed to three-layer including ground monitoring layer, task decision layer action execution layer. PC/104 AT89C51 main computer, MX-servo power drive components. Except describing robots working process crossing obstacles detail, also responsibilities,...

10.4028/www.scientific.net/amr.850-851.600 article EN Advanced materials research 2013-12-01

All-polymer solar cells (all-PSCs) with mechanical and thermal stability have potential for applications in flexible devices. Polymer acceptors based on naphthalene diimide (NDI) been widely studied because of their strong electron affinity, high mobility, reliability. However, controlling the film morphology polymer-polymer blends NDI-based all-PSCs is difficult. Consequently, NDI building blocks exhibit a low fill factor (FF) lower power-conversion efficiency (PCE) than state-of-the-art...

10.1039/d2ra03062d article EN cc-by-nc RSC Advances 2022-01-01

To visualize the conditionson sea bed. People created robot which could move under water. Theunderwater control system usually consists of host computer,interactive interface and lower machine. This paper mainly designed underwaterrobots interactive based on QT software in VC++ developmentenvironment, exploiting distance measurement principle ultrasonic andcollect information . Underwater feedback includescurrent velocity, between front obstacle a travelinglocus. Important ocean...

10.4028/www.scientific.net/amm.457-458.926 article EN Applied Mechanics and Materials 2013-10-01

Abstract Product data sharing is fundamental for collaborative product design and development. Although the STandard Exchange of model (STEP) enables this by providing a unified definition description, it lacks ability to provide more semantically enriched model. Many researchers suggest converting STEP models ontology propose rules mapping EXPRESS, descriptive language STEP, Web Ontology Language (OWL). In most research, manual process which time-consuming prone misunderstandings. To...

10.1017/s0890060423000185 article EN cc-by Artificial intelligence for engineering design analysis and manufacturing 2023-01-01
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