Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 249

Year

2023 37

2022 32

2021 31

2020 18

2019 20

2018 12

2017 9

2016 5

2015 10

2014 5

2013 7

2012 7

2011 6

2010 10

2009 6

2008 7

2007 8

2005 3

2004 1

2003 3

open ︾

Keywords

hydrogen 19

hydrogen production 18

hydrogen evolution reaction 8

hydrogen peroxide 8

photocatalysis 8

hydrogen energy 6

Hydrogen 5

Hydrogen peroxide 4

Hydrogen production 3

Ammonia 2

Biomass 2

China 2

Energy harvesting 2

Fuel cell 2

Gasification 2

H₂S 2

Water splitting 2

ammonia borane 2

bond-energy 2

open ︾

Search scope:

排序： Display mode:

Development Progress and Industrialization Prospect of Hydrogen-Powered Aircraft

Song Weiwei , Yang Fengtian , Xiang Song , Han Chengye , Kang Guiwen , Fan Xinyue

Strategic Study of CAE 2023, Volume 25, Issue 5, Pages 192-201 doi: 10.15302/J-SSCAE-2023.05.019

Abstract: and application of hydrogen-powered aircraft.This study analyzes the development background of hydrogen-powered aircraft considering the carbon peakingand carbon neutrality goals for the aviation industry, and reviews the cutting-edge planning of hydrogen-poweredcost of ownership (TCO) models are constructed for commuting/short-range hydrogen-powered aircraftThe calculation results indicate that the TCO of commuting/short-range hydrogen-powered aircraft will

Keywords： hydrogen-powered aviation hydrogen-powered aircraft technology system total cost of ownership industrialization

HTML PDF Collect

Hydrogen-Powered Trains Start to Roll

Chris Palmer

Engineering 2022, Volume 11, Issue 4, Pages 9-11 doi: 10.1016/j.eng.2022.02.003

HTML PDF Collect

Innovative Developmental of Hydrogen-Powered Ships in China

Tong Liang, Yuan Yupeng, Li Xiao, Yan Xinping

Strategic Study of CAE 2022, Volume 24, Issue 3, Pages 127-139 doi: 10.15302/J-SSCAE-2022.03.014

Abstract: Hydrogen-powered ships are one of the development directions for waterway transportation vehicles andTherefore, it is urgent to research the innovative developmental mode of hydrogen-powered ships in ChinaThe development status of hydrogen-powered ships is summarized in this article, and the layout of thehydrogen-powered ship industry is analyzed from the perspectives of industrial chain development trendThe technical and economic feasibility of developing hydrogen-powered ships is analyzed from the aspects

Keywords： ship hydrogen-powered hydrogen energy fuel cell internal combustion engine hydrogen fuel supply

HTML PDF Collect

Ga(X)N/Si nanoarchitecture: An emerging semiconductor platform for sunlight-powered water splitting towardhydrogen

Frontiers in Energy doi: 10.1007/s11708-023-0881-9

Abstract: Sunlight-powered water splitting presents a promising strategy for converting intermittent and virtuallyunlimited solar energy into energy-dense and storable green hydrogen.Mg, etc.) nanoarchitecture has emerged as a disruptive semiconductor platform to split water toward hydrogennanoarchitecture, primarily focusing on explaining the suitability as an ideal platform for sunlight-poweredwater splitting toward green hydrogen fuel.

Keywords： Ga(X)N/Si nanoarchitecture artificial photosynthesis water splitting solar toward hydrogen

HTML PDF Collect

Innovative Development of Ammonia-Hydrogen Powered Marine Ships in China

Hu Yuzhen, Wang Min, Li Lingdong, Men Zhiguo, Zhao Xiutao, Zhu Yuanqing, Liu Long

Strategic Study of CAE 2023, Volume 25, Issue 2, Pages 133-146 doi: 10.15302/J-SSCAE-2023.02.015

Abstract: powered marine ships will become an important development direction for waterway transportationpowered marine ships and analyzes the key technologies, involving ship safety, fuel filling, hydrogenproduction from ammonia reforming, power production from ammonia and hydrogen, hydrogen production fromTo promote the sustainable and innovative development of ammoniahydrogen powered marine ships infuel supply system and the infrastructure construction of ammonia-hydrogen powered marine ships, (2)

Keywords： ammonia-hydrogen powered marine ships carbon peaking and carbon neutralization ammonia reforming ammoniacracking hydrogen production

HTML PDF Collect

Aviation Environment Engineering and Science

Zhang Yanzhong

Strategic Study of CAE 2001, Volume 3, Issue 7, Pages 1-6

Abstract:

This paper discusses the influence of aviation on the environment and the environmental protectionIt also analyzes the pollution of aircraft emissions to the atmosphere and the effect of aviation noiseThe technologies and management measures to reduce aviation emissions are recommended.

Keywords： aviation aircraft environment emissions noise

HTML PDF Collect

Self-powered structural health monitoring with nonlinear energy harvesting system

Kaori YUSE, Michael LALLART, Lionel PETIT, Claude RICHARD, Thomas MONNIER, Daniel GUYOMAR,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1, Pages 61-66 doi: 10.1007/s11465-009-0057-2

Abstract: The present paper describes the application of the fully self-powered structural health monitoring (SHM

Keywords： energy harvesting piezoelectric generators electromechanical conversion self-powered devices structural

HTML PDF Collect

Tackling global electricity shortage through human power: Technical opportunities from direct or indirect utilizations of the pervasive and green human energy

Dan DAI, Jing LIU

Frontiers in Energy 2012, Volume 6, Issue 3, Pages 210-226 doi: 10.1007/s11708-012-0200-3

Abstract: utilization of human power in daily life, especially transportation and home appliances, such as human-poweredthree technical ways towards efficiently utilizing human power are sketched, which are termed as human-poweredgrid (HPG), human-powered charger (HPC) and human-powered storage (HPS), among which, HPG is capable

Keywords： human energy harvesting human-powered transportation human-powered home appliances human-powered grid(HPG) human-powered charger (HPC) human-powered storage (HPS) biofuel

HTML PDF Collect

Practicality study on air-powered vehicle

LIU Lin, YU Xiaoli

Frontiers in Energy 2008, Volume 2, Issue 1, Pages 14-19 doi: 10.1007/s11708-008-0004-7

Abstract: To investigate the feasibility and outlook of air-powered vehicles including compressed air-powered vehicleand liquid nitrogen-powered vehicle, thermodynamic analysis and experiment data were used to analyzeair and liquid nitrogen have similar energy density as Ni-H battery; the characteristics of an air-poweredIt is concluded that though the performance of an air-powered engine is inferior to that of the traditionalinert combustion engine, an air-powered vehicle is fit for future green cars to realize the sustainable

HTML PDF Collect

Wearable thermal energy harvester powered by human foot

Guodong XU, Yang YANG, Yixin ZHOU, Jing LIU

Frontiers in Energy 2013, Volume 7, Issue 1, Pages 26-38 doi: 10.1007/s11708-012-0215-9

Abstract: With explosive applications of many advanced mobile electronic devices, a pervasive energy system with long term sustainability becomes increasingly important. Among the many efforts ever tried, human power is rather unique due to its independence of weather or geographical conditions and is therefore becoming a research focus. This paper is dedicated to demonstrate the possibility and feasibility of harvesting thermal energy from human body by sandwiching a thermoelectric generator (TEG) between human shoe bottom and ground, aiming to power a portable electronic device. Through the conceptual experiments conducted on adults, a maximum 3.99 mW steady state power output at a ground temperature with 273 K is obtained, which is sufficient enough to drive a lot of micro-electronic devices. Also, parametric simulations are performed to systematically clarify the factors influencing the TEG working performance. To further reveal the mechanism of this power generation modality, analytical solutions to the coupled temperature distributions for human foot and TEG module are obtained and the correlation between TEG characteristics and the output power are studied. It was demonstrated that, the TEG working as a wearable power resource by utilizing thermal energy of human foot shows enormous potential and practical values either under normal or extreme conditions.

Keywords： human power thermal energy energy harvesting micro power wearable device

HTML PDF Collect

Operation Mode of General Aviation Companies and Related Enterprises in China

Song Weiwei, Zhao Lijie, Xiang Song, Wang Yue, Li Zuoxue

Strategic Study of CAE 2019, Volume 21, Issue 3, Pages 127-132 doi: 10.15302/J-SSCAE-2019.03.021

Abstract:

General aviation involves a diverse range of business and has attractedThe number and scale of general aviation enterprises have increased rapidly.social and market values, it is very important to choose an appropriate operation mode for the general aviationIn this paper, an in-depth study on the operation mode of general aviation companies in China and relatedMeanwhile, taking Liaoning Ruixiang General Aviation Co., Ltd. as an example, this paper systematically

Keywords： transportation general aviation company related enterprises operation mode SWOT-PEST analysis method

HTML PDF Collect

Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China

Xiong Baiqing, Yan Hongwei, Zhang Yong’an, Li Zhihui, Li Xiwu

Strategic Study of CAE 2023, Volume 25, Issue 1, Pages 88-95 doi: 10.15302/J-SSCAE-2023.01.005

Abstract:

Aviation-grade aluminum alloy is one of the most important structuralThe aviation-grade aluminum alloy industry in China has been developing rapidly.increasingly apparent, such as lacking independent innovation capability to support the leadership of aviation-gradeIt is necessary to improve the competitiveness of aviation-grade aluminum alloy materials, develop newmaterial and application evaluation systems to improve the innovation and development of China’s aviation-grade

Keywords： aviation aluminum alloys high strength and high toughness high specific modulus

HTML PDF Collect

Temperature difference-powered carbon nanotube bearings

Quanwen HOU, Bingyang CAO, Zengyuan GUO

Frontiers in Energy 2011, Volume 5, Issue 1, Pages 49-52 doi: 10.1007/s11708-010-0111-0

Abstract: Molecular dynamics simulations are conducted to study the motion of carbon nanotube-based nanobearings powered

Keywords： temperature difference-induced motion carbon nanotubes nanobearing molecular dynamics simulation

HTML PDF Collect

Emerging challenges to structural integrity technology for high-temperature applications

TU Shantung

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4, Pages 375-387 doi: 10.1007/s11465-007-0066-y

Abstract: The present paper summarizes the recent technical progresses in large process plants and the aviation

Keywords： manufacture aviation industry conversion petrochemical temperature

HTML PDF Collect

Hybrid energy harvesting systems for self-powered sustainable water purification by harnessing ambient

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1718-9

Abstract:

● Energy harvesters harness multiple energies for self-powered water

Keywords： Piezocatalysis Solar energy Waste heat Decentralized water treatment Point-of-use Nanogenerator

HTML PDF Collect

Title Author Date Type Operation

Development Progress and Industrialization Prospect of Hydrogen-Powered Aircraft

Song Weiwei , Yang Fengtian , Xiang Song , Han Chengye , Kang Guiwen , Fan Xinyue

Journal Article

Hydrogen-Powered Trains Start to Roll

Chris Palmer

Journal Article

Innovative Developmental of Hydrogen-Powered Ships in China

Tong Liang, Yuan Yupeng, Li Xiao, Yan Xinping

Journal Article

Ga(X)N/Si nanoarchitecture: An emerging semiconductor platform for sunlight-powered water splitting towardhydrogen

Journal Article

Innovative Development of Ammonia-Hydrogen Powered Marine Ships in China

Hu Yuzhen, Wang Min, Li Lingdong, Men Zhiguo, Zhao Xiutao, Zhu Yuanqing, Liu Long

Journal Article

Aviation Environment Engineering and Science

Zhang Yanzhong

Journal Article

Self-powered structural health monitoring with nonlinear energy harvesting system

Kaori YUSE, Michael LALLART, Lionel PETIT, Claude RICHARD, Thomas MONNIER, Daniel GUYOMAR,

Journal Article

Tackling global electricity shortage through human power: Technical opportunities from direct or indirect utilizations of the pervasive and green human energy

Dan DAI, Jing LIU

Journal Article

Practicality study on air-powered vehicle

LIU Lin, YU Xiaoli

Journal Article

Wearable thermal energy harvester powered by human foot

Guodong XU, Yang YANG, Yixin ZHOU, Jing LIU

Journal Article

Operation Mode of General Aviation Companies and Related Enterprises in China

Song Weiwei, Zhao Lijie, Xiang Song, Wang Yue, Li Zuoxue

Journal Article

Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China