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An Investigation of Creep Resistance in Grade 91 Steel through Computational Thermodynamics Article

Andrew Smith, Mohammad Asadikiya, Mei Yang, Jiuhua Chen, Yu Zhong

Engineering 2020, Volume 6, Issue 6,   Pages 644-652 doi: 10.1016/j.eng.2019.12.004

Abstract: temperatures and the stability of the secondary phases inside the heat-affected-zone (HAZ) of welded Grade91 (Gr.91) steel parts.been observed in the HAZ, and it is widely accepted that the stabilities of the secondary phases in Gr.91steel are critical to the creep resistance, which is related to the crack failure of this steel.steel.

Keywords： Grade 91 steel     Creep resistance     Ferritic-martensitic steels     Welding microstructure     Computational    

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Durability analysis of B grade steel side-frame based on the PFM method

Li Wei and Wang Ping

Strategic Study of CAE 2011, Volume 13, Issue 1,   Pages 56-61

Abstract: durability test is performed to study the details with angle of side-frame of wagon bogie made of B gradesteel.

Keywords： durability     fatigue     B grade steel     crack    

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Study of bond strength between various grade of Ordinary Portland Cement (OPC) and Portland Pozzolane

A D POFALE, S P WANJARI

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1,   Pages 39-45 doi: 10.1007/s11709-013-0193-y

Abstract: could be concluded that development length for PPC mixes could be reduced by 10% as compared with same grade

Keywords： Portland Pozzolane Cement (PPC) concrete     Ordinary Portland Cement (OPC) concrete     bond between concrete and steel    

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High grade line pipe and high pressure transportation: significant progress of oil & gas transportation

Li Helin,Ji Lingkang,Tian Wei

Strategic Study of CAE 2010, Volume 12, Issue 5,   Pages 84-90

Abstract: projects and achieved many important improvements.These improvements include: development of X70 and X80 gradepipeline steel, welded pipe, and fitting, breakthrough of the application limit of helical submerge-arc

Keywords： oil & gas pipeline     grade pipeline steel     helical submerge-arc welded pipe     crack-arrest toughness     strain-based    

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Improved CO

Mahboube Ghahramaninezhad, Fatemeh Mohajer, Mahdi Niknam Shahrak

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3,   Pages 425-435 doi: 10.1007/s11705-019-1873-5

Abstract: adsorbent for carbon capturing was developed via functionalization of zeolitic imidazolate framework-91(ZIF-91) to generate a hard/hard (metal-oxygen) structure named as lithium-modified ZIF-91 (ZIF-91-OLiTo this purpose, the ZIF-91 compound as an intermediate product was achieved by reduction of ZIF-90 inAfterwards, acidic hydrogen atoms in the hydroxyl groups of ZIF-91 were exchanged with lithium cationsDFT calculations revealed that the presence of lithium over the surface of ZIF-91-OLi adsorbent plays

Keywords： hard/hard structure     acidic hydrogen     ZIF-91     carbon capture     ZIF-91-OLi    

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Application of Grading of Recommendations Assessment, Development, and Evaluation (GRADE) to the guideline

Hong Zhao, Fengxia Liang, Yigong Fang, Baoyan Liu

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 590-594 doi: 10.1007/s11684-017-0537-4

Abstract:

Grading of Recommendations Assessment, Development, and Evaluation (GRADE) offers a worldwide approachclinical practice of acupuncture therapy, 18 evidence-based guidelines have been developed in China using GRADEIn this study, we review the advantages and limitations of the GRADE approach in the guideline developmentThe limitations of GRADE in the development of guidelines for acupuncture and moxibustion include ratingwith acupuncture and moxibustion, we suggest that a specific method should be explored based on the GRADE

Keywords： guideline     acupuncture     GRADE    

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Development of combined transitional pavement structure for urban tram track-road grade crossings

Frontiers of Structural and Civil Engineering   Pages 1199-1210 doi: 10.1007/s11709-023-0949-y

Abstract: The grade crossings and adjacent pavements of urban trams are generally subjected to complex load conditionsperformance standards are recommended to provide guidance for pavement design and the construction of tram-grade

Keywords： urban tram track     grade crossing     combined track-road transitional pavement     polyurethane elastic concrete    

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Triage for management of cervical high-grade squamous intraepithelial lesion patients with positive margin

Yuya Dou, Xiaodan Zhang, Yang Li, Fenfen Wang, Xing Xie, Xinyu Wang

Frontiers of Medicine 2017, Volume 11, Issue 2,   Pages 223-228 doi: 10.1007/s11684-017-0517-8

Abstract:

The objective of this study is to guide a triage for the management of cervical high-grade squamous

Keywords： cervical high-grade squamous intraepithelial lesion     conization     positive surgical margin     hysterectomy    

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Feasibility Study on Design and Construction of Concrete Filled Steel Tubular Arch Bridge with a Span

Zheng Jielian,Wang Jianjun,Mou Tingmin,Feng Zhi,Han Yu,Qin Dayan

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 33-37

Abstract: text-align: justify;">Based on the design and complete construction techniques of 500m-span concrete filled steel

Keywords： bridge engineering     span of 700m grade     concrete filled steel tubular(CFST) arch bridge     design     construction    

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Silver-catalyzed bioleaching for raw low-grade copper sulphide ores

Tianlong DENG, Yafei GUO, Mengxia LIAO, Dongchan LI

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 3,   Pages 250-254 doi: 10.1007/s11705-009-0049-0

Abstract: This research was conducted to investigate the biooxidation and copper dissolution from raw low-grade

Keywords： green process     biohydrometallurgy     bioleaching     reaction kinetics     sulphide ores    

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Study on the optimization and decision of grade benefits based on Five Grades Ganged theory

Shao Anlin

Strategic Study of CAE 2014, Volume 16, Issue 2,   Pages 68-72

Abstract: The corresponding geological grade，mining grade，milling grade，concentrate grade，charged grade all playsBased on Five Grades Ganged（FGG）theory，an economic effectiveness model for mining grade benefits wasGrade-profit activity index was proposed and analyzed via an example.The grade of optimization of a certain metal mine was obtained and the proposed model would establish

Keywords： Five Grades Ganged     grade- profit activity index     optimization and decision     mining and metallurgical engineering    

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Thermal Stability Evaluation of Non-explosive and Irrestorable Fertilizer-grade Ammonium Nitrate

Wang Xuguang,Shen Lijin

Strategic Study of CAE 2004, Volume 6, Issue 11,   Pages 53-57

Abstract: the adiabatic decompositions of ammonium nitrate (AN) and non-explosive and irrestorable fertilizer-grade

Keywords： fertilizer-grade ammonium nitrate     non-explosivity     irrestorability     accelerating rate calorimeter     thermal    

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Steel Bridges in China

Pan Jiyan

Strategic Study of CAE 2007, Volume 9, Issue 7,   Pages 18-26

Abstract:

This paper contains a brief introduction of the development of the steelIt also introduces the characteristic requiremens of the material used in steel bridges.

Keywords： steel brigde in China     steel materials     design of steel brigde     structure of steel bridge    

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Bioleaching of copper from pre and post thermally activated low grade chalcopyrite contained ball mill

Sandeep PANDA, Nilotpala PRADHAN, Umaballav MOHAPATRA, Sandeep K. PANDA, Swagat S. RATH, Danda S. RAO, Bansi D. NAYAK, Lala B. SUKLA, Barada K. MISHRA

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 2,   Pages 281-293 doi: 10.1007/s11783-013-0484-5

Abstract: Bioleaching of a low grade chalcopyrite (ball mill spillage material) was tested for copper recovery

Keywords： ball mill spillage     thermal activation     bioleaching     copper    

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On braced trapezoidal corrugated steel shear panels: An experimental and numerical study

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 3,   Pages 396-410 doi: 10.1007/s11709-023-0934-5

Abstract: In this study, a new system consisting of a combination of braces and steel infill panels called thebraced corrugated steel shear panel (BCSSP) is presented.The results obtained from the parametric study indicate that the corrugated steel shear panel (CSSP)

Keywords： trapezoidal corrugated plate     steel shear panel     braced steel shear panel     experimental study     buckling    

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Title Author Date Type Operation

An Investigation of Creep Resistance in Grade 91 Steel through Computational Thermodynamics

Andrew Smith, Mohammad Asadikiya, Mei Yang, Jiuhua Chen, Yu Zhong

Journal Article

Durability analysis of B grade steel side-frame based on the PFM method

Li Wei and Wang Ping

Journal Article

Study of bond strength between various grade of Ordinary Portland Cement (OPC) and Portland Pozzolane

A D POFALE, S P WANJARI

Journal Article

High grade line pipe and high pressure transportation: significant progress of oil & gas transportation

Li Helin,Ji Lingkang,Tian Wei

Journal Article

Improved CO

Mahboube Ghahramaninezhad, Fatemeh Mohajer, Mahdi Niknam Shahrak

Journal Article

Application of Grading of Recommendations Assessment, Development, and Evaluation (GRADE) to the guideline

Hong Zhao, Fengxia Liang, Yigong Fang, Baoyan Liu

Journal Article

Development of combined transitional pavement structure for urban tram track-road grade crossings

Journal Article

Triage for management of cervical high-grade squamous intraepithelial lesion patients with positive margin

Yuya Dou, Xiaodan Zhang, Yang Li, Fenfen Wang, Xing Xie, Xinyu Wang

Journal Article

Feasibility Study on Design and Construction of Concrete Filled Steel Tubular Arch Bridge with a Span

Zheng Jielian,Wang Jianjun,Mou Tingmin,Feng Zhi,Han Yu,Qin Dayan

Journal Article

Silver-catalyzed bioleaching for raw low-grade copper sulphide ores

Tianlong DENG, Yafei GUO, Mengxia LIAO, Dongchan LI

Journal Article

Study on the optimization and decision of grade benefits based on Five Grades Ganged theory

Shao Anlin

Journal Article

Thermal Stability Evaluation of Non-explosive and Irrestorable Fertilizer-grade Ammonium Nitrate

Wang Xuguang,Shen Lijin

Journal Article

Steel Bridges in China

Pan Jiyan

Journal Article

Bioleaching of copper from pre and post thermally activated low grade chalcopyrite contained ball mill

Sandeep PANDA, Nilotpala PRADHAN, Umaballav MOHAPATRA, Sandeep K. PANDA, Swagat S. RATH, Danda S. RAO, Bansi D. NAYAK, Lala B. SUKLA, Barada K. MISHRA

Journal Article

On braced trapezoidal corrugated steel shear panels: An experimental and numerical study

Journal Article