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Heat prices for public buildings in Tianjin

Boyuan HAO,Zhe TIAN,Yan DING,Peng PENG

Frontiers in Energy 2016, Volume 10, Issue 3,   Pages 249-259 doi: 10.1007/s11708-016-0412-z

Abstract: In this paper, a two-part heat price for public buildings in Tianjin is introduced, which divides theheat price into a basic part and a metering part.Finally, the two-part heat price for public buildings in Tianjin is determined: the basic heat priceis recommended to be 20 CNY/m , and the metering heat price is recommended to be 76.10 CNY/GJ.Such a price could be implemented in the initial stage of heat metering for public buildings in Tianjin

Keywords： heat metering     public buildings     two-part heat price     specific heat load    

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Application of a weakly compressible smoothed particle hydrodynamics multi-phase model to non-cohesive embankment breaching due to flow overtopping

Rasoul MEMARZADEH, Gholamabbas BARANI, Mahnaz GHAEINI-HESSAROEYEH

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 412-424 doi: 10.1007/s11709-017-0432-8

Abstract:

The subject of present study is the application of mesh free Lagrangian two-dimensional non-cohesivesediment transport model applied to a two-phase flow over an initially trapezoidal-shaped sedimentTo simulate the movement of sediment particles, the model considers a powerful two-part technique; when

Keywords： WCSPH method     non-cohesive sediment transport     rheological model     two-part technique     two-phase dam break    

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A two-stage deep freezing chemisorption cycle driven by low-temperature heat source

Yuanyang HU, Liwei WANG, Lu XU, Ruzhu WANG, Jeremiah KIPLAGAT, Jian WANG

Frontiers in Energy 2011, Volume 5, Issue 3,   Pages 263-269 doi: 10.1007/s11708-011-0152-z

Abstract: A two-stage chemisorption cycle suitable for deep-freezing application driven by low- temperature heatThrough two-stage desorption processes, the two-stage cycle can break through the limitations of theThe two-stage cycle based on CaCl /BaCl -NH working pair can utilize the heat source with a temperature

Keywords： adsorption     freezing     desorption     heat source    

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Can the Shanghai LNG Price Index indicate Chinese market?An econometric investigation using price discovery theory

Yeli ZENG, Cong DONG, Mikael HÖÖK, Jinhua SUN, Danyang SHI

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 726-739 doi: 10.1007/s11708-020-0701-4

Abstract: Assessments of the Shanghai LNG Price Index, first released in 2015, are vital for improving the understandingThis paper, using the LNG price index data from the Shanghai Petroleum and Gas Exchange (SHPGX) coupledThe results show that the LNG price index of the SHPGX has already exhibited a long-term equilibriumand short-term adjustment mechanisms to reflect the average price level and market movements, but themarket information transparency and price discovery efficiency of the index are still inadequate.

Keywords： liquefied natural gas     price index     Shanghai Petroleum and Gas Exchange     price discovery     market reforms    

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Exploring price effects on the residential water conservation technology diffusion process: a case study

Junying CHU, Hao WANG, Can WANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 5,   Pages 688-698 doi: 10.1007/s11783-013-0559-3

Abstract: is developed in order to capture the water conservation technology adoption process under different pricesuch as the life span, investment and operating costs of the device, as well as the regulated water priceApplied to Tianjin city, four scenarios of water price evolutions for a long-term perspective (from year2011 to 2030) are considered, including BAU (Business As Usual), SP1 (Scenario of Price increase withconstant annual rate), SP2 (Scenario of Price increase every four years) and SP3 (Scenario of Price

Keywords： technology selection     model optimization     water price     scenario analysis     consumer behavior    

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Does oil price affect the value of firms? Evidence from Tunisian listed firms

Kaouther ZAABOUTI,Ezzeddine BEN MOHAMED,Abdelfettah BOURI

Frontiers in Energy 2016, Volume 10, Issue 1,   Pages 1-13 doi: 10.1007/s11708-016-0396-8

Abstract: A new debate on the potential impact of oil price changes on the value of firms was initiated in this

Keywords： industrial Tunisian firms     oil price     value of firm     stochastic frontier approach    

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Macroeconomic impacts of oil price volatility: mitigation and resilience

Zoheir EBRAHIM, Oliver R. INDERWILDI, David A. KING

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 9-24 doi: 10.1007/s11708-014-0303-0

Abstract: Numerous studies have addressed the effect of price volatility on specific economic parameters.literature lacks a comprehensive review of the interactions between global macroeconomic performance and oil pricePrice volatility is intrinsic in commodity markets, but has been advancing at a faster rate in the crude

Keywords： conventional oil     price volatility     macroeconomy     economic stability     energy security    

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Direct energy rebound effect for road transportation in China

Frontiers of Engineering Management   Pages 597-611 doi: 10.1007/s42524-023-0276-y

Abstract: Nevertheless, it is imperative to acknowledge that these objectives may, in part or in entirety, be offsetthis study employed panel cointegration and panel error correction models, accounting for asymmetric price

Keywords： road transportation     direct energy rebound effect     asymmetric price effects     panel data model    

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Day-ahead electricity price forecasting using back propagation neural networks and weighted least square

S. Surender REDDY,Chan-Mook JUNG,Ko Jun SEOG

Frontiers in Energy 2016, Volume 10, Issue 1,   Pages 105-113 doi: 10.1007/s11708-016-0393-y

Abstract: This paper proposes the day-ahead electricity price forecasting using the artificial neural networksPrice forecasting is very important for online trading, e-commerce and power system operation.To perform this price forecasting, the market knowledge is utilized to optimize the selection of inputdata for the electricity price forecasting tool.The data used for this price forecasting is obtained from the PJM website.

Keywords： day-ahead electricity markets     price forecasting     load forecasting     artificial neural networks     load serving    

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Two-dimensional modeling of sintering of a powder layer on top of nonporous substrate

Tiebing CHEN, Yuwen ZHANG,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 143-148 doi: 10.1007/s11465-010-0006-0

Abstract: Selective laser sintering (SLS) of a two-component metal powder layer on the top of multiple sintered

Keywords： laser     sintering     melting     solidification     heat transfer    

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Principle and status of technique of smoothed particle hydrodynamics and heat conduction model

Wang Yuheng,Liu Feng,Song Fengmei

Strategic Study of CAE 2008, Volume 10, Issue 11,   Pages 47-51

Abstract: about the basic theory and the developing status of technique of smoothed particle hydrodynamics (SPH).Twotypical examples of two dimensions nonlinear dynamics have been simulated numerically by SPH in theOtherwise, the SPH model on heat conduction problem has been discussed.

Keywords： SPH     two dimensions nonlinear dynamics     heat conduction model     numerical simulations    

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An approach to locational marginal price based zonal congestion management in deregulated electricity

Md SARWAR,Anwar Shahzad SIDDIQUI

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 240-248 doi: 10.1007/s11708-016-0404-z

Abstract: Therefore, to manage congestion, a locational marginal price (LMP) based zonal congestion managementAs LMP is an economic indicator and its difference between two buses across a transmission line provides

Keywords： locational marginal price (LMP)     distributed generation     pool market     deregulated electricity market     congestion    

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Residual stresses in coating-based systems, part I: Mechanisms and analytical modeling

ZHANG Xiancheng, WU Yixiong, XU Binshi, WANG Haidou

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1,   Pages 1-12 doi: 10.1007/s11465-007-0001-2

Abstract: Thin films and multi-layered coatings comprised of different classes of materials are often used for various functional devices. The thermo-mechanical integrity of these systems is becoming a major concern and is strongly related to the residual stresses because of the fabrication processes. In this paper, the sources of the residual stresses in the coating-based systems and the concept of misfit strain were briefly reviewed. Analytical models were developed to predict the residual stresses in multi-layered film structures or coating-based systems using the force and moment balances. In addition, the residual stress distributions in the func tionally and compositionally graded coatings were also analyzed.

Keywords： briefly     different     thermo-mechanical integrity     addition     residual    

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Process development for green part printing using binder jetting additive manufacturing

Hadi MIYANAJI, Morgan ORTH, Junaid Muhammad AKBAR, Li YANG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 4,   Pages 504-512 doi: 10.1007/s11465-018-0508-8

Abstract: In this work, the process design considerations for BJ-AM in green part fabrication were discussed incould significantly affect the printing quality of the green parts such as geometrical accuracy and part

Keywords： binder jetting     additive manufacturing     green part     process optimization     process development    

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Improvement of part-load performance of gas turbine by adjusting compressor inlet air temperature and

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 1000-1016 doi: 10.1007/s11708-021-0746-z

Abstract: A novel adjusting method for improving gas turbine (GT) efficiency and surge margin (SM) under part-loadThis method adopts the inlet air heating technology, which uses the waste heat of low-grade heat sourceThe equilibrium running lines calculated through the calculation method involve three part-load conditionsIn addition, inlet air heating has a considerable potential for the improvement of part-load performance

Keywords： inlet air temperature     inlet guide vane (IGV) opening     part-load     equilibrium running line     gas turbine    

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Title Author Date Type Operation

Heat prices for public buildings in Tianjin

Boyuan HAO,Zhe TIAN,Yan DING,Peng PENG

Journal Article

Application of a weakly compressible smoothed particle hydrodynamics multi-phase model to non-cohesive embankment breaching due to flow overtopping

Rasoul MEMARZADEH, Gholamabbas BARANI, Mahnaz GHAEINI-HESSAROEYEH

Journal Article

A two-stage deep freezing chemisorption cycle driven by low-temperature heat source

Yuanyang HU, Liwei WANG, Lu XU, Ruzhu WANG, Jeremiah KIPLAGAT, Jian WANG

Journal Article

Can the Shanghai LNG Price Index indicate Chinese market?An econometric investigation using price discovery theory

Yeli ZENG, Cong DONG, Mikael HÖÖK, Jinhua SUN, Danyang SHI

Journal Article

Exploring price effects on the residential water conservation technology diffusion process: a case study

Junying CHU, Hao WANG, Can WANG

Journal Article

Does oil price affect the value of firms? Evidence from Tunisian listed firms

Kaouther ZAABOUTI,Ezzeddine BEN MOHAMED,Abdelfettah BOURI

Journal Article

Macroeconomic impacts of oil price volatility: mitigation and resilience

Zoheir EBRAHIM, Oliver R. INDERWILDI, David A. KING

Journal Article

Direct energy rebound effect for road transportation in China

Journal Article

Day-ahead electricity price forecasting using back propagation neural networks and weighted least square

S. Surender REDDY,Chan-Mook JUNG,Ko Jun SEOG

Journal Article

Two-dimensional modeling of sintering of a powder layer on top of nonporous substrate

Tiebing CHEN, Yuwen ZHANG,

Journal Article

Principle and status of technique of smoothed particle hydrodynamics and heat conduction model

Wang Yuheng,Liu Feng,Song Fengmei

Journal Article

An approach to locational marginal price based zonal congestion management in deregulated electricity

Md SARWAR,Anwar Shahzad SIDDIQUI

Journal Article

Residual stresses in coating-based systems, part I: Mechanisms and analytical modeling

ZHANG Xiancheng, WU Yixiong, XU Binshi, WANG Haidou

Journal Article

Process development for green part printing using binder jetting additive manufacturing

Hadi MIYANAJI, Morgan ORTH, Junaid Muhammad AKBAR, Li YANG

Journal Article

Improvement of part-load performance of gas turbine by adjusting compressor inlet air temperature and

Journal Article