Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: September 2013
Authors: Ming Wei Wang, Mao Jun Zhou, Hui Hui Wang, Qin Yi Ma
Quantitative value parameterization means to parameterize the numerical-value of FEA models, for example, the material attributes, the grid size, and the value and direction of load etc.
When using the FEA template, it only needs to modify the parameters to control the material attributes, grid size, and load parameters etc.
References [1] M.Nawijn, M.J.L.Van-Tooren, J.Berends, and P.Arendsen, "Automated Finite Element Analysis in a Knowledge Based Engineering Environment," in: 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January 9-12, 2006
Vol. 14 (1998), p.93 [3] J.Liker, M.Fleischer and D.Arnsdorf: Sloan Management Review Vol. 33(3) (1992), p.74 [4] W.Sun, Q.Y.Ma, and S.Chen: Journal of mechanical science and technology Vol. 23(12) (2009), p.3209 [5] Q.Z.
When using the FEA template, it only needs to modify the parameters to control the material attributes, grid size, and load parameters etc.
References [1] M.Nawijn, M.J.L.Van-Tooren, J.Berends, and P.Arendsen, "Automated Finite Element Analysis in a Knowledge Based Engineering Environment," in: 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January 9-12, 2006
Vol. 14 (1998), p.93 [3] J.Liker, M.Fleischer and D.Arnsdorf: Sloan Management Review Vol. 33(3) (1992), p.74 [4] W.Sun, Q.Y.Ma, and S.Chen: Journal of mechanical science and technology Vol. 23(12) (2009), p.3209 [5] Q.Z.
Online since: October 2011
Authors: Li Ping Chen, Yi Zhong Wu, Xin Wei
Global Optimization Method Based on Incremental
Radial Basis Functions
Xin Wei1,a, Yizhong Wu1,b and Liping Chen1,c
1 National CAD Supported Software Engineering Centre of Huazhong University of Science and Technology, Wuhan, 430074, China
a mse.hust@gmail.com, b cad.wyz@mail.hust.edu.cn, c chenlp@hustcad.com
Keywords: Metamodel; Incremetal Radial Basis Functions; Global optimization; Inherited Latin Hypercube Design
Abstract: Global optimization techniques have been used extensively due to their capability in handling complex engineering problems.
Fig.1 Pressure Vessel Design Figure The objective function is to minimize the total costs of materials, forming and welding of the pressure vessel.
Acknowledgement This project is supported by National Natural Science Foundation of China (Grant No. 50775084, No. 50975107) Reference [1] R.Horst, and P.M.Pardalos: Handbook of Global Optimization, Kluwer, Dordrecht (1994) [2] A.Törn, and A.Žilinskas: Global Optimization, Springer, Berlin (1987) [3] AdelYounis and Zuomin Dong: Trends, features, and tests of common and recently introduced global optimization methodsEngineering Optimization, Vol. 42, No. 8 (2010), p. 691-718 [4] G.Gary Wang, and S.Shan: Reviewing of Metamodeling Techniques in Support of Engineering Design Optimization, J.
Gary Wang and Tarek Y.EIMekkawy: Mode Pursuing Sampling Method for Discrete Variable Optimization on Expensive Black-Box Function, Journal of Mechanical Design, Vol. 130 (2008), p. 1-11
Fig.1 Pressure Vessel Design Figure The objective function is to minimize the total costs of materials, forming and welding of the pressure vessel.
Acknowledgement This project is supported by National Natural Science Foundation of China (Grant No. 50775084, No. 50975107) Reference [1] R.Horst, and P.M.Pardalos: Handbook of Global Optimization, Kluwer, Dordrecht (1994) [2] A.Törn, and A.Žilinskas: Global Optimization, Springer, Berlin (1987) [3] AdelYounis and Zuomin Dong: Trends, features, and tests of common and recently introduced global optimization methodsEngineering Optimization, Vol. 42, No. 8 (2010), p. 691-718 [4] G.Gary Wang, and S.Shan: Reviewing of Metamodeling Techniques in Support of Engineering Design Optimization, J.
Gary Wang and Tarek Y.EIMekkawy: Mode Pursuing Sampling Method for Discrete Variable Optimization on Expensive Black-Box Function, Journal of Mechanical Design, Vol. 130 (2008), p. 1-11
Online since: June 2013
Authors: Hao Zhang, Dong Bin Xu, Shu Zhen Shi
Acknowledgements
This work was financially supported by the Science Planning project (Y201-0027) of Hebei Communication Department.
Huazhong University of Science and Technology (2005), p.35-50 [2] L.Tao.
Journal of Highway and Transportation Research and Development.
Applied Mechanics and materials.
Huazhong University of Science and Technology (2005), p.35-50 [2] L.Tao.
Journal of Highway and Transportation Research and Development.
Applied Mechanics and materials.
Online since: December 2013
Authors: Hu Ping Li, Jia Qun Xia
Co-pyrolysis charateristics study of Dianchi Lake sludge and coal
Jiaqun Xia 1, a and Huping Li 2,b
1Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China
2Faculty of Chemical Engineering,Kunming University of Science and Technology,Kunming 650093,China
axjqun1964@126.com, blhp926@126.com
Keywords: Dianchi Lake sludge; coal; Co-pyrolysis; thermogravimetric analysis
Abstract To find out the Co-pyrolysis characteristics of Dianchi Lake sludge and coal,Dianchi Lake sludge was introduced into coal pyrolysis process.
Pyrolysis is a promising thermochemical conversion method,playing a vital role in biomass conversion to green energy[4,5].A pyrolysis process can be considered not only as an independent process to produce various chemical compounds and fuels,but also as the initial stage of thermal conversion process of carbonaceous materials,including combustion and gasification.
Journal of Fuel Chemistry and Technology 36 (6), 672–678
Pyrolysis is a promising thermochemical conversion method,playing a vital role in biomass conversion to green energy[4,5].A pyrolysis process can be considered not only as an independent process to produce various chemical compounds and fuels,but also as the initial stage of thermal conversion process of carbonaceous materials,including combustion and gasification.
Journal of Fuel Chemistry and Technology 36 (6), 672–678
Online since: October 2011
Authors: Ji Cheng He, Ru Quan Liang, Fu Sheng Yan, Jun Hong Ji
Numerical Simulation of Particle Mixing Feature for a Gas-Liquid-Solid Three Phase Flow in an Impeller-Driven Stirred Vessel
Liang Ruquan1,a, Yan Fusheng2,b, JI Junhong1,3,c and He Jicheng1,d
1Key Laboratory of National Education Ministry for Electromagnetic Process of Materials, Northeastern University, 110819, Shenyang, China
2Research Institute, Northeastern University, 110819, Shenyang, China
3School of Mechanics and Engineering, Liaoning Technical University, 123000, Fuxin, China
aliang@epm.neu.edu.cn, bfusheng_yan@mail.neu.edu.cn, cji_jh@163.com, dhejc0432@sina.com
Key words: Gas-liquid-solid flow, Numerical simulation, Stirred vessel, Impeller, Particle volume fraction
Abstract.
Acknowledgement The present work is supported financially by the Natural Science Foundation of Liaoning Province under the grant of 20092002, the National Natural Science Foundation of China under the grant of 11072057, and the Program of Introducing Talents of Discipline to Universities under the grant of B07015.
Shi: Journal of Beijing University of Chemical Engineering Vol. 31(6) (2004), p. 24
Acknowledgement The present work is supported financially by the Natural Science Foundation of Liaoning Province under the grant of 20092002, the National Natural Science Foundation of China under the grant of 11072057, and the Program of Introducing Talents of Discipline to Universities under the grant of B07015.
Shi: Journal of Beijing University of Chemical Engineering Vol. 31(6) (2004), p. 24
Online since: September 2003
Authors: Tomoaki Hatayama, Takashi Fuyuki, Hiroshi Yano, Y. Furumoto, Yukiharu Uraoka, Yusuke Maeyama
Journal Citation (to be inserted by the publisher)
Copyright by Trans Tech Publications
Effects of Nitrogen Radical Irradiation on Performance of
SiC MOSFETs
H.
Fuyuki Graduate School of Materials Science, Nara Institute of Science and Technology 8916-5 Takayama, Ikoma, Nara 630-0101, Japan Keywords: MOS, MOSFET, Nitrogen Radical, Nitridation, Channel Mobility Abstract.
Fuyuki Graduate School of Materials Science, Nara Institute of Science and Technology 8916-5 Takayama, Ikoma, Nara 630-0101, Japan Keywords: MOS, MOSFET, Nitrogen Radical, Nitridation, Channel Mobility Abstract.
Online since: April 2011
Authors: Hong Xia Guo, Shao Gui Wu
Energy Analysis of Vesicle Fusion by Dissipative Particle Dynamics Simulation
Shaogui Wu1, a, Hongxia Guo2,b
1College of Chemistry and Materials Sciences, Sichuan Normal University, 610068, Chengdu, China.
2Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, China.
Liu: The Journal of chemical physics 122, 174909 (2005)
Liu: The Journal of chemical physics 122, 174909 (2005)
Online since: December 2012
Authors: Zhong Chu Wang, Ran Bi, Xin Zhao
Decoupling Control Research of the Strip-cast Looper Height and Tension QDRNN Network
Zhongchu Wang1,a, Xin Zhao2,b, Ran Bi3,c
1University of Science and Technology Liaoning, Anshan, Liaoning, 114051 China
awangzhongchu01@126.com, bzhao_xing_85@163.com, cjiuzixiaoran@126.com
Keywords: strip-cast, Looper system, Model, QDRNN-PID, Decoupling.
Figure 1 Parameters schemes of looper system For the frame, if the thickness or hardness fluctuates in supplied materials, the hydraulic AGC needs roll gap to give the adjustment quantity into APC in order to eliminate the thickness difference.
Fu: Journal of University of Science and Technology Beijing, Vol.27 (2005), p.596-599.
Figure 1 Parameters schemes of looper system For the frame, if the thickness or hardness fluctuates in supplied materials, the hydraulic AGC needs roll gap to give the adjustment quantity into APC in order to eliminate the thickness difference.
Fu: Journal of University of Science and Technology Beijing, Vol.27 (2005), p.596-599.
Online since: December 2013
Authors: Saruchi Saruchi, Sandeep Kaur, Meenakshi Devi, Balbir Singh Kaith
The dried material was kept in 1M HNO3 to convert the ion exchanger into the H+ form for about 24 hrs and dried.
The material showed preference in the following order: Pb2+> Cu2+>K+ [12].
Janardanan: Research Journal of Recent Sciences, Vol. 1 (2012), p. 85
Chahal: Recent Research in Science and Technology, Vol. 3 (2011), p. 1.
The material showed preference in the following order: Pb2+> Cu2+>K+ [12].
Janardanan: Research Journal of Recent Sciences, Vol. 1 (2012), p. 85
Chahal: Recent Research in Science and Technology, Vol. 3 (2011), p. 1.
Online since: January 2014
Authors: Shun Yuan Sun, Ya Nan Zhang, Bao Guo Xu, Zhi Yong Wang
Winemaker can adjust the ratio of wine raw materials to optimize the ratio of the next fermentation round according to temperature changes and some experiences.
Xu’s work were supported by the Fundamental Research Funds for the Central Universities (JUDCF11003), Jiangsu Innovation Program for Graduates (CXZZ11_0465) and National Science Foundation of China (Project Nos. 21206053 and 21276111).
[2] Zhang Xiutai , Hu Xuehui: in The Design and Experimental Study of High Precise Temperature Acquisition System, Chinese Journal Of Sensors And Actuators.
[5] Chen Yu, Wang Haitao: Design of Clinic Patient Body Temperature Wireless Remote Concentration Monitor System Based on VI[C].Education Technology and Computer Science, 2009,1: 630 – 634.
Xu’s work were supported by the Fundamental Research Funds for the Central Universities (JUDCF11003), Jiangsu Innovation Program for Graduates (CXZZ11_0465) and National Science Foundation of China (Project Nos. 21206053 and 21276111).
[2] Zhang Xiutai , Hu Xuehui: in The Design and Experimental Study of High Precise Temperature Acquisition System, Chinese Journal Of Sensors And Actuators.
[5] Chen Yu, Wang Haitao: Design of Clinic Patient Body Temperature Wireless Remote Concentration Monitor System Based on VI[C].Education Technology and Computer Science, 2009,1: 630 – 634.