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Journal Article 8

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2020 1

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CBM(coal bed methane) 1

Jingbian Gas Field 1

MCF-7 cellular spheroids 1

Multangular-Pyramid Concave Friction System 1

adsorption 1

bioprinting 1

carbonate 1

complex strata pressure 1

concave wells 1

conversion of synthesis gas 1

design 1

development indicator 1

gas migration 1

gas-bearing prediction 1

gold modified catalyst 1

high effective wells 1

horizontal well 1

hydraulic fracturing 1

hydrogels 1

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Bioprinting-Based High-Throughput Fabrication of Three-Dimensional MCF-7 Human Breast Cancer Cellular Spheroids Article

Kai Ling, Guoyou Huang, Juncong Liu, Xiaohui Zhang, Yufei Ma, Tianjian Lu, Feng Xu

Engineering 2015, Volume 1, Issue 2,   Pages 269-274 doi: 10.15302/J-ENG-2015062

Abstract: from either destructive molding operations or cell loss and non-uniform cell distribution among the wellsWe have developed a facile method that utilizes cell-embedded hydrogel arrays as templates for concavecustom-built bioprinting system was applied for the fabrication of sacrificial gelatin arrays and sequentially concavewells in a high-throughput, flexible, and controlled manner.

Keywords： MCF-7 cellular spheroids     bioprinting     hydrogels     concave wells     tissue on a chip    

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Parametric study on the Multangular-Pyramid Concave Friction System (MPCFS) for seismic isolation

Wei XIONG, Shan-Jun ZHANG, Li-Zhong JIANG, Yao-Zhuang LI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5,   Pages 1152-1165 doi: 10.1007/s11709-020-0659-7

Abstract: studies are conducted on a steel-frame structure Finite-Element (FE) model with the Multangular-Pyramid Concave

Keywords： seismic isolation     variable frequency     near-fault earthquake     numerical study     Multangular-Pyramid Concave    

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Gold modified cobalt-based Fischer-Tropsch catalysts for conversion of synthesis gas to liquid fuels

Wells, James A. Anderson

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 3,   Pages 262-269 doi: 10.1007/s11705-013-1334-5

Abstract: The addition of Au as a promoter/modifier for alumina supported Co catalyst has been studied by combined high temperature, high pressure Fourier transform infrared (FTIR) and on-line gas chromatography. The combination of these tools permitted the state of the active catalyst surface to be monitored while following the elution of reaction products during the first 5–7 h on stream of the catalyst. The catalysts under study were a 10%Co/Al O and a 2.5%Au/10%Co/Al O Samples were characterised before use using Raman and temperature programmed reduction (TPR). During the initial stages of reaction, hydrocarbons were built up on the surface of the catalyst as monitored by FTIR and the nature and amount of these species were assessed in terms of CH /CH ratio and the density of these alkyl fragments by employing absorption coefficients for the individual components. The nature and reducibility of the Co particles were modified by the presence of Au while the later also shifted the CO/H balance by acting as an effective water-gas shift catalyst during the early stages of reaction. This characteristic was lost during reaction as a consequence of redistribution of the two metallic phases.

Keywords： gold modified catalyst     conversion of synthesis gas    

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Design techniques of high effective wells in Puguang Gas Field

He Shenghou,Kong Fanqun,Wang Shouping,Zeng Daqian

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 24-28

Abstract: During the development and construction of Puguang Gas Field, design of development wells were optimizedand some wells with high productivity were breeded via real-time tracking of data of new wells, continuousAs a result, a series of design techniques of high effective wells are formed gradually, which provide

Keywords： carbonate     sedimentary microfacies     reservoir prediction     gas-bearing prediction     high effective wells    

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The Theoretic Evaluation and Verification for the Necking Force of the Cone-shaped Concave Die

Hu Chengwu,Luo Wenbo,Peng Yanrong

Strategic Study of CAE 2005, Volume 7, Issue 6,   Pages 54-56

Abstract:

Necking force is the main failure factor to the unstabitily of the thin-wall cylindrical parts. In order to improve the calculation precision of the necking force , Сторожев and Унксов separately put forward two different calculation methods about the necking force of the thin-wall cylindrical parts which take into consideation the thickness changing, the hardening effect and the friction function. In this paper, the results of the two calculation methods are analyzed by example,and are compared with experimented data. The results of two calculation methods are close to each other, and tally with experimented data.

Keywords： necking force     theoretic evaluation     verification    

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Cementing technology of gas wells with complex pressure on Northwest Sichuan

Zhou Shiming,Zeng Yijin

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 50-55

Abstract: concentration of H2S and CO2 in gas reservoir will threaten the safety of gas wells

Keywords： complex strata pressure     thin annular     gas migration     pretermission     latex     sector-by-sector surcharging model    

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Application of hydraulic fracturing techniques for CBM wells in Qinshui coal field

ou Jinglong,Liu Zhidong,Li Jianzhong

Strategic Study of CAE 2011, Volume 13, Issue 1,   Pages 89-92

Abstract:

According to the CBM(coal bed methane) features and possible difficulties in fracturing techniques, a new hydraulic fracturing method with casing injection, high output and activated water carrying sand was developed. It showed great effect in the Qinshui coal field.

Keywords： CBM(coal bed methane)     natural joint     adsorption     hydraulic fracturing    

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Optimization of horizontal wells development of Mawu1+2 Reservoir of Shan100 Well area in Jingbian Gas

Zhao jinsheng,Gao Jianying,Xiao Zengli

Strategic Study of CAE 2013, Volume 15, Issue 10,   Pages 66-70

Abstract: According to the practical reservoir characteristics of the study area, the feasibility of horizontal wellsthe result showed that the reservoir characteristics of study area were suit to develop horizontal wellsafter 10 years, the recovery percentage was 48.78 %, which was 16.6 % higher than that of vertical wells

Keywords： Jingbian Gas Field     horizontal well     development indicator     well network     optimization    

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Title Author Date Type Operation

Bioprinting-Based High-Throughput Fabrication of Three-Dimensional MCF-7 Human Breast Cancer Cellular Spheroids

Kai Ling, Guoyou Huang, Juncong Liu, Xiaohui Zhang, Yufei Ma, Tianjian Lu, Feng Xu

Journal Article

Parametric study on the Multangular-Pyramid Concave Friction System (MPCFS) for seismic isolation

Wei XIONG, Shan-Jun ZHANG, Li-Zhong JIANG, Yao-Zhuang LI

Journal Article

Gold modified cobalt-based Fischer-Tropsch catalysts for conversion of synthesis gas to liquid fuels

Wells, James A. Anderson

Journal Article

Design techniques of high effective wells in Puguang Gas Field

He Shenghou,Kong Fanqun,Wang Shouping,Zeng Daqian

Journal Article

The Theoretic Evaluation and Verification for the Necking Force of the Cone-shaped Concave Die

Hu Chengwu,Luo Wenbo,Peng Yanrong

Journal Article

Cementing technology of gas wells with complex pressure on Northwest Sichuan

Zhou Shiming,Zeng Yijin

Journal Article

Application of hydraulic fracturing techniques for CBM wells in Qinshui coal field

ou Jinglong,Liu Zhidong,Li Jianzhong

Journal Article

Optimization of horizontal wells development of Mawu1+2 Reservoir of Shan100 Well area in Jingbian Gas

Zhao jinsheng,Gao Jianying,Xiao Zengli

Journal Article