Resource Type

Journal Article 40

Year

2023 5

2022 7

2021 6

2020 3

2019 3

2018 1

2017 3

2016 1

2015 4

2013 2

2010 1

2007 3

2004 1

open ︾

Keywords

carbon peak 5

carbon neutrality 3

Carbon neutrality 2

Carbon peak 2

carbon emission peak 2

carbon neutralization 2

Ansys software 1

Bioretention unit 1

CO2 emissions peak 1

Carbon capture 1

Carbon emission 1

Carbon management 1

China 1

China’s National Determined Contribution 1

Clustering 1

Coupled systems 1

DC-DC converter 1

Dalton’s partial pressure law 1

Density peak 1

open ︾

Search scope:

排序： Display mode:

Control of peak pressures of an HCCI engine under varying swirl and operating parameters

T. KARTHIKEYA SHARMA,G. AMBA PRASAD RAO,K. MADHU MURTHY

Frontiers in Energy 2016, Volume 10, Issue 3,   Pages 337-346 doi: 10.1007/s11708-016-0401-2

Abstract: However, one of the major challenges with HCCI is the control of higher peak pressures which may damagepressures inside the combustion chamber.The results show that the swirl ratio has a considerable impact on controlling the peak pressures ofA reduction in peak pressures are observed with a swirl ratio of 4 because of reduced in cylinder temperaturespressures.

Keywords： HCCI engine     ECFM-3Z     Swirl ratio     peak pressures     engine speed     piston bowl geometry    

HTML PDF Collect

“Partial pressures” of humid air in wide pressure and temperature ranges

Zidong WANG, Hanping CHEN, Shilie WENG

Frontiers in Energy 2013, Volume 7, Issue 4,   Pages 511-517 doi: 10.1007/s11708-013-0281-7

Abstract: This paper proposes a novel method to obtain the “partial pressures” of the water vapor and dry air inThis paper satisfactorily answers the quest of “partial pressures” in humid air from a new perspective

Keywords： partial pressure     Dalton’s partial pressure law     humid air     saturated     unsaturated    

HTML PDF Collect

Heat transfer with water flowing upward in a tube for pressures up to supercritical region

Yuzhou CHEN, Chunsheng YANG, Shuming ZHANG, Minfu ZHAO, Kaiwen DU,

Frontiers in Energy 2010, Volume 4, Issue 3,   Pages 358-365 doi: 10.1007/s11708-009-0071-4

Abstract: A heat transfer experiment was conducted in a tube of 6.07mm in diameter with water flowing upward, covering the ranges of pressure of 10―23MPa, mass flux of 288―1298kg/(m·s), local water temperature of 78°C―270°C, heat flux of 0.23―1.18MW/m and Reynolds number of 5.5×10―3.9×10. The experimental results were compared with the predictions of the Dittus-Boelter correlation, Jackson correlation, Bishop correlation, Swenson correlation and Yamagata correlation. Significant deterioration in heat transfer was observed in both subcritical and supercritical region due to the effect of buoyancy force, but it was not predicted reasonably by the existing correlations.

Keywords： heat transfer     deterioration     buoyancy     supercritical water    

HTML PDF Collect

Factors influencing peak bone mass gain

Xiaowei Zhu, Houfeng Zheng

Frontiers of Medicine 2021, Volume 15, Issue 1,   Pages 53-69 doi: 10.1007/s11684-020-0748-y

Abstract: Epidemiologic studies have shown that a 10% increase in peak bone mass (PBM) at the population level

Keywords： peak bone mass     children     adolescents     genetic     risk factors    

HTML PDF Collect

Zero increase in peak discharge for sustainable development

Xing Fang, Junqi Li, Yongwei Gong, Xiaoning Li

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0935-5

Abstract: primarily pervious) are converted into impervious areas which lead to increases of runoff volume and peakMost of the developed countries require a zero increase in peak discharge for any land development, andThe policy of zero increase in peak discharge can be considered as historical and early stage for theWe promote and advocate the zero-increase policy on peak discharge for comprehensive stormwater management

Keywords： Stormwater management     Detention basin     Zero increase     Peak discharge     Sustainable development     Design rainfall    

HTML PDF Collect

Investigating peak stresses in fitting and repair patches of buried polyethylene gas pipes

Reza KHADEMI ZAHEDI, Pouyan ALIMOURI, Hooman KHADEMI ZAHEDI, Mohammad SHISHESAZ

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 1,   Pages 147-168 doi: 10.1007/s11709-019-0587-6

Abstract: which are used to mend the defected pipelines by performing a finite element analysis to calculate peakAccording to the results, the peak stress values take place in the middle of the fitting and at its internal

Keywords： Ansys software     polyethylene     buried pipelines     polyethylene joints     polyethylene patches     peak von Mises    

HTML PDF Collect

Reducing environmental impacts through socioeconomic transitions: critical review and prospects

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 2, doi: 10.1007/s11783-023-1624-1

Abstract:

● Reducing environmental impacts through socioeconomic structural transitions.

Keywords： Environmental pressures     Environmental impacts     Nexus     Supply chains     Trade     Coupled systems    

HTML PDF Collect

Study of the Optimal Scheme for the Daily Operation of Northeastern Oil Pipeline Network Based on the Peak-valley

Cui Hui,Wu Changchun,Wu Jianglin,Sun Qingfeng

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 69-73

Abstract: As for its operational actuality on the basis of the peak - valley price, the optimization of the dailySome fundamental rules for the optimization of the daily operation scheme based on the peak-valley price

Keywords： northeastern oil pipeline network     peak-valley price     daily operation     optimization    

HTML PDF Collect

Peak CO

Sheng ZHOU, Maosheng DUAN, Zhiyi YUAN, Xunmin OU

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 740-758 doi: 10.1007/s11708-018-0558-y

Abstract: The results show that in the BAU scenario, the final energy consumption will peak at 25.93 million tonsIn the CMS scenario, the final energy will peak in 2020 at 23.47 Mtce (9% lower versus peak in the BAUIn the BAU scenario, CO emission will peak in 2025 at 70 million tons of carbon dioxide (MtCO ), andIn the CMS scenario, the peak has occurred in 2014, and 60 MtCO will be emitted in 2030.

Keywords： carbon dioxide emission     energy consumption     peak CO2 emission     low-carbon transition     Dezhou    

HTML PDF Collect

A comprehensive simulator for assessing the reliability of a photovoltaic panel peak power tracking system

Nabil KAHOUL,Mourad HOUABES,Ammar NEÇAIBIA

Frontiers in Energy 2015, Volume 9, Issue 2,   Pages 170-179 doi: 10.1007/s11708-015-0353-y

Abstract: Therefore, it is a good substitute to help to test the peak power trackers of the PV system in the laboratoryThis paper describes a simple peak power trackers simulator of the PV system which has a short response

Keywords： photovoltaic module     DC-DC converter     design     maximum power point tracking (MPPT) card     microprocessor    

HTML PDF Collect

An Empirical Study on China’s Energy Supply-and-Demand Model Considering Carbon Emission Peak Constraints

Jinhang Chen

Engineering 2017, Volume 3, Issue 4,   Pages 512-517 doi: 10.1016/J.ENG.2017.04.019

Abstract: rsquo;s energy supply-and-demand model and two related carbon emission scenarios, including a planned peakscenario and an advanced peak scenario, are designed taking into consideration China’s economicFinally, energy-related carbon emissions could peak in 2025 through the application of more efficientThe push toward decarbonization of the power industry is essential for reducing the peak value of carbon

Keywords： Carbon emission     Peak     Energy supply and demand     Model     Scenario    

HTML PDF Collect

Energy Demand and Carbon Emission Peak Paths for the Rise of Central China

Cheng Yunhe, Dong Hongguang, Geng Jichao, He Jishan

Strategic Study of CAE 2021, Volume 23, Issue 1,   Pages 68-78 doi: 10.15302/J-SSCAE-2021.01.014

Abstract: achieve low-carbon emission, energy security, and efficient utilization of energy; a carbon emission peak

Keywords： energy revolution     rise of Central China     Kaya identity     scenario analysis     carbon emission peak    

HTML PDF Collect

Carbon Neutrality: Digital Transformation in Process Manufacturing for Achieving the Goals of Carbon Peak

Feng Qian

Engineering 2023, Volume 27, Issue 8,   Pages 1-2 doi: 10.1016/j.eng.2023.07.005

HTML PDF Collect

Achievements, challenges and global implications of China’s carbon neutral pledge

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 8, doi: 10.1007/s11783-022-1532-9

Abstract: In particular, if China can peak carbon emissions earlier, it can lower the costs of the carbon neutral

Keywords： Carbon neutrality     Carbon peak     Renewable energy     Negative emission     Carbon capture     Utilisation and    

HTML PDF Collect

Extreme Energetic Materials at Ultrahigh Pressures Perspective

Ho-Kwang Mao, Cheng Ji, Bing Li, Gang Liu, Eugene Gregoryanz

Engineering 2020, Volume 6, Issue 9,   Pages 976-980 doi: 10.1016/j.eng.2020.07.010

Abstract: Although their syntheses normally require ultrahigh pressures of several hundred gigapascals (GPa), which

Keywords： Energetic materials     Ultrahigh pressure     Polymeric nitrogen     Metallic hydrogen    

HTML PDF Collect

Title Author Date Type Operation

Control of peak pressures of an HCCI engine under varying swirl and operating parameters

T. KARTHIKEYA SHARMA,G. AMBA PRASAD RAO,K. MADHU MURTHY

Journal Article

“Partial pressures” of humid air in wide pressure and temperature ranges

Zidong WANG, Hanping CHEN, Shilie WENG

Journal Article

Heat transfer with water flowing upward in a tube for pressures up to supercritical region

Yuzhou CHEN, Chunsheng YANG, Shuming ZHANG, Minfu ZHAO, Kaiwen DU,

Journal Article

Factors influencing peak bone mass gain

Xiaowei Zhu, Houfeng Zheng

Journal Article

Zero increase in peak discharge for sustainable development

Xing Fang, Junqi Li, Yongwei Gong, Xiaoning Li

Journal Article

Investigating peak stresses in fitting and repair patches of buried polyethylene gas pipes

Reza KHADEMI ZAHEDI, Pouyan ALIMOURI, Hooman KHADEMI ZAHEDI, Mohammad SHISHESAZ

Journal Article

Reducing environmental impacts through socioeconomic transitions: critical review and prospects

Journal Article

Study of the Optimal Scheme for the Daily Operation of Northeastern Oil Pipeline Network Based on the Peak-valley

Cui Hui,Wu Changchun,Wu Jianglin,Sun Qingfeng

Journal Article

Peak CO

Sheng ZHOU, Maosheng DUAN, Zhiyi YUAN, Xunmin OU

Journal Article

A comprehensive simulator for assessing the reliability of a photovoltaic panel peak power tracking system

Nabil KAHOUL,Mourad HOUABES,Ammar NEÇAIBIA

Journal Article

An Empirical Study on China’s Energy Supply-and-Demand Model Considering Carbon Emission Peak Constraints

Jinhang Chen

Journal Article

Energy Demand and Carbon Emission Peak Paths for the Rise of Central China

Cheng Yunhe, Dong Hongguang, Geng Jichao, He Jishan

Journal Article

Carbon Neutrality: Digital Transformation in Process Manufacturing for Achieving the Goals of Carbon Peak

Feng Qian

Journal Article

Achievements, challenges and global implications of China’s carbon neutral pledge

Journal Article

Extreme Energetic Materials at Ultrahigh Pressures

Ho-Kwang Mao, Cheng Ji, Bing Li, Gang Liu, Eugene Gregoryanz

Journal Article