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Heat Integration retrofit analysis—an oil refinery case study by Retrofit Tracing Grid Diagram
Andreja NEMET, Jiří Jaromír KLEMEŠ, Petar Sabev VARBANOV, Valter MANTELLI
Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 2, Pages 163-182 doi: 10.1007/s11705-015-1520-8
Keywords: Heat Integration retrofit Pinch Analysis thermodynamic approach oil refinery
Fast Z-Pinch—a New Approach for Promising Fusion Energy
Peng Xianjue,Hua Xinsheng
Strategic Study of CAE 2008, Volume 10, Issue 1, Pages 47-53
The basic concept of fast Z-Pinch, and late progress in fast Z-pinchlow-cost fusion energy research, are summarized in this paper.The possible technical challenges of fast Z-Pinch
Keywords: fast Z-Pinch implosion HEDP ICF fusion energy
Modeling technology digital geologic stratum body in the proportion of pinch in 3D GIS
Dong Zhi
Strategic Study of CAE 2010, Volume 12, Issue 2, Pages 76-82
Geological prospecting data into three-dimensional system and various three-dimensional modeling methods were used to reason and connect the formation of stratum automatically to generate three-dimensional model of formation. The modeling methods can easily liberate geological workers in the field of water conservancy and hydropower from the heavy geological information access and geological interpretation of the manual labor, thus enhance the speed of three-dimensional stratum modeling and also the quality of construction.
Keywords: three-dimensional digital geologic model virtual borehole multi-proportion of pinch automatical modeling
Automated retrofit targeting of heat exchanger networks
Timothy G. Walmsley, Nathan S. Lal, Petar S. Varbanov, Jiří J. Klemeš
Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4, Pages 630-642 doi: 10.1007/s11705-018-1747-2
Keywords: process retrofit pinch analysis heat exchanger network heat recovery
Development of high pulsed-power source based on linear transformer driver for direct-driven Z pinch
Sun Fengju,Qiu Aici,Zeng Zhengzhong,Zeng Jiangtao,Cong Peitian
Strategic Study of CAE 2009, Volume 11, Issue 11, Pages 56-63
The paper introduced the properties of pulsed power source based on fast linear transformer driver (FLTD), and summarized the latest developments of FLTD-Z module and the conception design of pulsed power source based on FLTD such as Z-POP for verifying the availability of IFE, and the next generation direct-driven pulsed power source of the current of 60 MA, and the voltage of 6 MV or the current of 90 MA and the rise time of the current of 100 ns for ICF(inertial confinement fusion)and IFE(inertial fusion energy). The paper also analyzed the crucial core technology for further investigation.
Keywords: fast Z pinch direct driven FLTD pulsed-power source high power pulsed accelerator conception design
Research on two typical intense current self-pinching diodes
Yang Hailiang,Qiu Aici,Sun Jianfeng,Gao Yi,Su Zhaofeng,Li Jingya,Sun Fengju,Liang Tianxue,Yin Jiahui,Cong Peitian,Huang Jianjun,Ren Shuqing
Strategic Study of CAE 2009, Volume 11, Issue 11, Pages 70-78
Keywords: rod-pinch diode ion beam diode X-ray high power ion beam pinch focus
The Development of Technology for Pulsed X-ray Simulators
Qiu Aici
Strategic Study of CAE 2000, Volume 2, Issue 9, Pages 24-28
Keywords: pulsed x-ray high pulsed power technology pulsed electron beam accelerator Z-pinch ICF
Frontier Issues and Progress of Controlled Nuclear Fusion Science and Technology
Gao Xiang,Wan Yuanxi,Ding Ning,Peng Xianjue
Strategic Study of CAE 2018, Volume 20, Issue 3, Pages 25-31 doi: 10.15302/J-SSCAE-2018.03.004
Keywords: ITER CFETR Z-pinch fusion ignition pulse power
Decomposition analysis applied to energy and emissions: A literature review
Frontiers of Engineering Management Pages 625-639 doi: 10.1007/s42524-023-0270-4
Keywords: index decomposition analysis structural decomposition analysis production decomposition analysis energy
B. VIDHYA,K. N. SRINIVAS
Frontiers in Energy 2016, Volume 10, Issue 4, Pages 424-440 doi: 10.1007/s11708-016-0423-9
Keywords: flux reversal generator air velocity computation fluid dynamics thermal analysis vibration analysis finiteelement analysis
Review of sentiment analysis: An emotional product development view
Frontiers of Engineering Management Pages 592-609 doi: 10.1007/s42524-022-0227-z
Keywords: sentiment analysis emotion product development Kansei Engineering
Jack up reliability analysis: An overview
Ahmad IDRIS, Indra Sati Hamonangan HARAHAP, Montasir Osman Ahmed ALI
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 504-514 doi: 10.1007/s11709-017-0443-5
Keywords: jack up reliability analysis uncertainty analysis review of jack up
Systems biomedical analysis of Schistosoma japonicum
Ze-Guang HAN MD,
Frontiers of Medicine 2010, Volume 4, Issue 2, Pages 157-165 doi: 10.1007/s11684-010-0034-5
Pengxing YI,Peng HUANG,Tielin SHI
Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4, Pages 388-402 doi: 10.1007/s11465-016-0404-z
Wind turbine gearbox (WTG), which functions as an accelerator, ensures the performance and service life of wind turbine systems. This paper examines the distinctive modal properties of WTGs through finite element (FE) and experimental modal analyses. The study is performed in two parts. First, a whole system model is developed to investigate the first 10 modal frequencies and mode shapes of WTG using flexible multi-body modeling techniques. Given the complex structure and operating conditions of WTG, this study applies spring elements to the model and quantifies how the bearings and gear pair interactions affect the dynamic characteristics of WTGs. Second, the FE modal results are validated through experimental modal analyses of a 1.5 WM WTG using the frequency response function method of single point excitation and multi-point response. The natural frequencies from the FE and experimental modal analyses show favorable agreement and reveal that the characteristic frequency of the studied gearbox avoids its eigen-frequency very well.
Keywords: wind turbine gearbox modal analysis finite element analysis modal frequency bearing equivalence
Isogeometric analysis of coupled thermo-elastodynamic problems under cyclic thermal shock
Asghar AMANI DASHLEJEH
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2, Pages 397-405 doi: 10.1007/s11709-018-0473-7
Keywords: isogeometric analysis coupled thermo-elastodynamic dynamic analysis generalized newmark cyclic thermal
Title Author Date Type Operation
Heat Integration retrofit analysis—an oil refinery case study by Retrofit Tracing Grid Diagram
Andreja NEMET, Jiří Jaromír KLEMEŠ, Petar Sabev VARBANOV, Valter MANTELLI
Journal Article
Modeling technology digital geologic stratum body in the proportion of pinch in 3D GIS
Dong Zhi
Journal Article
Automated retrofit targeting of heat exchanger networks
Timothy G. Walmsley, Nathan S. Lal, Petar S. Varbanov, Jiří J. Klemeš
Journal Article
Development of high pulsed-power source based on linear transformer driver for direct-driven Z pinch
Sun Fengju,Qiu Aici,Zeng Zhengzhong,Zeng Jiangtao,Cong Peitian
Journal Article
Research on two typical intense current self-pinching diodes
Yang Hailiang,Qiu Aici,Sun Jianfeng,Gao Yi,Su Zhaofeng,Li Jingya,Sun Fengju,Liang Tianxue,Yin Jiahui,Cong Peitian,Huang Jianjun,Ren Shuqing
Journal Article
Frontier Issues and Progress of Controlled Nuclear Fusion Science and Technology
Gao Xiang,Wan Yuanxi,Ding Ning,Peng Xianjue
Journal Article
Flow, thermal, and vibration analysis using three dimensional finite element analysis for a flux reversal
B. VIDHYA,K. N. SRINIVAS
Journal Article
Jack up reliability analysis: An overview
Ahmad IDRIS, Indra Sati Hamonangan HARAHAP, Montasir Osman Ahmed ALI
Journal Article
Numerical analysis and experimental investigation of modal properties for the gearbox in wind turbine
Pengxing YI,Peng HUANG,Tielin SHI
Journal Article