Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: August 2011
Authors: Bo Wang, Jin Feng Mao, Li Jun Wang
McQuiston: submitted to Journal of ASHRAE Transactions(1975)
Biggs: submitted to Journal of ASHRAE Transactions(1983)
Das: submitted to Journal of Heat Transfer( 2004)
Sharqawy et al.: submitted to International Journal of Thermal Sciences, (2009)
Bong: submitted to journal of ASHRAE Transactions(1994)
Biggs: submitted to Journal of ASHRAE Transactions(1983)
Das: submitted to Journal of Heat Transfer( 2004)
Sharqawy et al.: submitted to International Journal of Thermal Sciences, (2009)
Bong: submitted to journal of ASHRAE Transactions(1994)
Online since: February 2013
Authors: Dai Yong Cao, Jing Li, Ying Chun Wei, Xiao Yu Zhang, Chong Jing Wang
It is beneficial for the fracturing because the deposition happened in Permian was far from the material edge and the content of quartz was high in the coal-bearing formation strata.
Hence, to create the new situation of multi-energy exploration and development, more analysis and test work involved in oil and gas exploration is necessary as follows: 1) Sampling and testing such as porosity and permeability 2) Test gas content during the drilling 3) The evaluation of source rock including organic carbon content, organic matter type, thermal evolution and so on 4) Carry on gas source correlation to make sure the sufficient of the gas supply Acknowledgements This work was financially supported by National Natural Science Foundation of China(41272181), Research Fund for the Doctoral Program of Higher Education of China(20110023110003) and the Fundamental Research Funds for the Central Universities(2010YD11).
References [1] Weijermars,R. and McCredie,C.: submitted to Journal of Petroleum Review (2011) [2] Cohen,D.M.: submitted to Journal of World Oil (2011) [3] Jinchuan Zhang, Hui Xue and Deming Zhang et al: submitted to Journal of Geoscience (2003), In Chinese [4] Jinchuan Zhang, Shengling Jiang and Xuan Tang et al: submitted to Journal of Natural Gas Industry (2009), In Chinese [5] Caineng Zhou, Dazhong Dong and Shejiao Wang et al: submitted to Journal of Petroleum Exploration & Development (2010), In Chinese [6] Guangcai Liu: submitted to Journal of Qinghai Geology (1993), In Chinese [7] Chengjin Zhou: submitted to Journal of Qinghai Geology (2004), In Chinese [8] Qiantao Bian and Xiangshen Zheng et al: submitted to Journal of Chinese journal of Geology (1991), In Chinese [9] Zhiqin Xu, Liwei Hou and Zongxiu Wang: submitted to Journal of Geology in China (1991), In Chinese [10] Daiyong Cao, Jiangfeng Chen and Zhenchuan Du et al, in: Coal Geological Exploration and Evaluation, edited
Hence, to create the new situation of multi-energy exploration and development, more analysis and test work involved in oil and gas exploration is necessary as follows: 1) Sampling and testing such as porosity and permeability 2) Test gas content during the drilling 3) The evaluation of source rock including organic carbon content, organic matter type, thermal evolution and so on 4) Carry on gas source correlation to make sure the sufficient of the gas supply Acknowledgements This work was financially supported by National Natural Science Foundation of China(41272181), Research Fund for the Doctoral Program of Higher Education of China(20110023110003) and the Fundamental Research Funds for the Central Universities(2010YD11).
References [1] Weijermars,R. and McCredie,C.: submitted to Journal of Petroleum Review (2011) [2] Cohen,D.M.: submitted to Journal of World Oil (2011) [3] Jinchuan Zhang, Hui Xue and Deming Zhang et al: submitted to Journal of Geoscience (2003), In Chinese [4] Jinchuan Zhang, Shengling Jiang and Xuan Tang et al: submitted to Journal of Natural Gas Industry (2009), In Chinese [5] Caineng Zhou, Dazhong Dong and Shejiao Wang et al: submitted to Journal of Petroleum Exploration & Development (2010), In Chinese [6] Guangcai Liu: submitted to Journal of Qinghai Geology (1993), In Chinese [7] Chengjin Zhou: submitted to Journal of Qinghai Geology (2004), In Chinese [8] Qiantao Bian and Xiangshen Zheng et al: submitted to Journal of Chinese journal of Geology (1991), In Chinese [9] Zhiqin Xu, Liwei Hou and Zongxiu Wang: submitted to Journal of Geology in China (1991), In Chinese [10] Daiyong Cao, Jiangfeng Chen and Zhenchuan Du et al, in: Coal Geological Exploration and Evaluation, edited
Online since: May 2013
Authors: Wen Jiang Feng, Chuan Yin Wang, Zhi Guo Zhang, Wei Zheng
That is, when melting the blast iron in furnaces, the materials include the iron raw and fuel, for example coke, as well as fluxing agent.
From the view of chemical point, the furnace slags should be classed as silicate host materials.
Commonly speaking, solid metallic oxides are electrically nonconducting material, i.e. they are insulators.
Zhang: Journal of Shenyang Normal University(Natural Science Edition) Vol. 28(3) (2010), p. 30
Zhang: Materials Science-Poland Vol. 27(1) (2009), p. 33.
From the view of chemical point, the furnace slags should be classed as silicate host materials.
Commonly speaking, solid metallic oxides are electrically nonconducting material, i.e. they are insulators.
Zhang: Journal of Shenyang Normal University(Natural Science Edition) Vol. 28(3) (2010), p. 30
Zhang: Materials Science-Poland Vol. 27(1) (2009), p. 33.
Online since: August 2013
Authors: Wei Ling
Hybrid Injection Molding Machines
Injection molding is a manufacturing process for producing parts from both thermoplastic and thermosetting plastic materials.
Journal of Injection Molding Technology, Vol.5 (2001), p.229-232 [3] Satio T, Satoh I, Kurosaki Y.
Polymer Engineering Science, Vol. 42(2002), p.2418-2429 [4] Yu L.Y, Kou C.G, Lee L.J,et al.
Polymer Engineering Science, Vol.42(2002), p.871-888 [5] Osswald, Tim A.
Springer(2000) [7] Lewis, Peter Rhys, Reynolds K., Gagg C.Forensic Materials Engineering: Case studies, CRC Press (2004)
Journal of Injection Molding Technology, Vol.5 (2001), p.229-232 [3] Satio T, Satoh I, Kurosaki Y.
Polymer Engineering Science, Vol. 42(2002), p.2418-2429 [4] Yu L.Y, Kou C.G, Lee L.J,et al.
Polymer Engineering Science, Vol.42(2002), p.871-888 [5] Osswald, Tim A.
Springer(2000) [7] Lewis, Peter Rhys, Reynolds K., Gagg C.Forensic Materials Engineering: Case studies, CRC Press (2004)
Online since: November 2011
Authors: Li Hua Dong, Bo Yang Liu, Yan Sheng Yin, Yan Hua Fan
Preparation and properties of CNTs-Ti3Al/B4C composites
Yanhua Fan a, Lihua Dong b, Boyang Liu c, Yansheng Yin d
Institute of Marine Materials Science and Engineering, Shanghai Maritime University, Shanghai 200135, China
ayhfan@shmtu.edu.cn, blhdong@shmtu.edu.cn, cbyliu@shmtu.edu.cn, dysyin@shmtu.edu.cn
Keywords: TiAl/B4C composite; hot press sintering; CNTs; fracture toughness
Abstract.
These materials are very useful reinforcements for composites since they have a very high strength and very high Young's modulus [2,3].
TiAl intermetallic powders were prepared by mechanical alloying (MA) using Ti (99.5% in purity) and Al (99.5% in purity) powders (Ti/Al = 1, molar ratio) as starting materials in planetary ball mill (zirconia lining) with ZrO2 ball (8 mm in diameter, ball to powder mass ratio of 10:1) at room temperature.
Five specimens for each material were tested and the average value was obtained for analysis.
Banthia, Journal of the European Ceramic Society 25 (2005) 287–291.
These materials are very useful reinforcements for composites since they have a very high strength and very high Young's modulus [2,3].
TiAl intermetallic powders were prepared by mechanical alloying (MA) using Ti (99.5% in purity) and Al (99.5% in purity) powders (Ti/Al = 1, molar ratio) as starting materials in planetary ball mill (zirconia lining) with ZrO2 ball (8 mm in diameter, ball to powder mass ratio of 10:1) at room temperature.
Five specimens for each material were tested and the average value was obtained for analysis.
Banthia, Journal of the European Ceramic Society 25 (2005) 287–291.
Online since: October 2013
Authors: Tie Mao Shi, Yuan Man Hu, Miao Liu, Lin Zeng, Chang Gao
It’s equal to the outcome of a building’s consumption amount of building materials multiplying CO2 emission per unit.
·Carbon Emission Proportions of Major Building Materials The comparisons of the carbon emissions of five major building materials reveal that the consumption and emission of cement and rebar are the largest while those of macadam and grit are far less.
But as the emission coefficients of the former two are small, their carbon emission only accounts for a small proportion in the total of building materials.
Life cycle assessment of the inclusionofphase change materials(PLM) in experimental buildings.
Environmental impact of residential building construction in Beijing: 1949 -2003 –Assessing the construction materials' environmental impact by LCA[J].Graduate School of Chinese Academy of Sciences Journal,2006, 23(2):231-241.
·Carbon Emission Proportions of Major Building Materials The comparisons of the carbon emissions of five major building materials reveal that the consumption and emission of cement and rebar are the largest while those of macadam and grit are far less.
But as the emission coefficients of the former two are small, their carbon emission only accounts for a small proportion in the total of building materials.
Life cycle assessment of the inclusionofphase change materials(PLM) in experimental buildings.
Environmental impact of residential building construction in Beijing: 1949 -2003 –Assessing the construction materials' environmental impact by LCA[J].Graduate School of Chinese Academy of Sciences Journal,2006, 23(2):231-241.
Online since: May 2014
Authors: Yong Jun Jiang
A Model Of The Geometric Tolerances Modeling And Representation Process
YongJun JIANG1, a
1 Department of Mechanical Engineering Inner Monglia University of Science&Technology BaoTou, China
aemail, jxxjyj@imust.cn
Keywords: Model Tolerances Foundation layer IMP
Abstract.
Study of the above materials indicated that the geometric tolerances information summarized in Table 1 can cover most of the information from STEP and only few information related to some specific tolerance types is missing.According to the properties of XML Schema and requirements to represent tolerance in IMP, this paper shows how to represent tolerance information by using XML Schema in multiple layered conformance levels to meet different application domains’ requirements.
Feng A dimensional inspection planning activity model Journal of Engineering Design and Automation, 2 (4) (1996), pp. 253–267 [2] A.A.G.
Requicha Toward a theory of geometric tolerancing International Journal of Robotics, 2 (4) (1983), pp. 437–464 [3] X.
Feng Shaw, Yang Yuhwei A Dimensional and Tolerance Data Model for Concurrent Design and Systems Integration The SME Journal of Manufacturing Systems, 14 (6) (1995), pp. 406–426 [6] D.A.
Study of the above materials indicated that the geometric tolerances information summarized in Table 1 can cover most of the information from STEP and only few information related to some specific tolerance types is missing.According to the properties of XML Schema and requirements to represent tolerance in IMP, this paper shows how to represent tolerance information by using XML Schema in multiple layered conformance levels to meet different application domains’ requirements.
Feng A dimensional inspection planning activity model Journal of Engineering Design and Automation, 2 (4) (1996), pp. 253–267 [2] A.A.G.
Requicha Toward a theory of geometric tolerancing International Journal of Robotics, 2 (4) (1983), pp. 437–464 [3] X.
Feng Shaw, Yang Yuhwei A Dimensional and Tolerance Data Model for Concurrent Design and Systems Integration The SME Journal of Manufacturing Systems, 14 (6) (1995), pp. 406–426 [6] D.A.
Online since: August 2011
Authors: Yi Fang He, Sha Nen Yu, Qun Li Shang, Fu Kai Deng
Model of friction force
Friction force opposes the stem relative movement in any direction and its value is strongly dependent on stem packing materials and stem speed.
ASME, Journal of Dynamic Systems, Measurement and Control (2001)
Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control (1985)
Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control (1991)
Dynamic system modeling and simulation based on simulink (Xi'an Electronic Science and Technology University Press, Xi' an, 2009)
ASME, Journal of Dynamic Systems, Measurement and Control (2001)
Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control (1985)
Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control (1991)
Dynamic system modeling and simulation based on simulink (Xi'an Electronic Science and Technology University Press, Xi' an, 2009)
Online since: August 2013
Authors: Xiao Yun Wang
Fig. 3 Performance comparison of three algorithms
Table 3 Comparison of three algorithms
Algorithm
BPNN algorithm
WNN
DEWNN
Objective value
0.001
Training epoch
2000
Performance value
0.0171322
0.00358658
0.00151888
Testing accuracy (%)
For Cutting force
84.72
89.25
97.68
Testing accuracy (%)
For Cutting sound
91.21
93.65
99.82
Testing accuracy (%)
For Unified performance
88.26
91.57
99.48
Acknowledgment
It is a project supported by Foundation of office of education, He Nan Province (2011B470005, 12A470007) and Natural Science Foundation of He Nan Province (122102210416,112102210339).
[3] NOH Min-Seok, HONG Dae Sun, “Implementation of remote monitoring system for prediction of tool wear and failure using ART2” Journal of Central South University of Technology (English Edition).2011, 18(1).pp:177-183 [4] F.
Advanced Materials Research Vols.341-342(2012), pp.780-784 [7] Wang Wu, Wang Hong-ling, Bai Zheng-min.
An improved differential evolution for optimization of chemical process, CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2008,(16)2, pp.228-234 [9] YE XU, LING WANG.
Differential evolution algorithm for hybrid flow-shop scheduling problems, JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS.22(5).pp.794-798 [10] Y.
[3] NOH Min-Seok, HONG Dae Sun, “Implementation of remote monitoring system for prediction of tool wear and failure using ART2” Journal of Central South University of Technology (English Edition).2011, 18(1).pp:177-183 [4] F.
Advanced Materials Research Vols.341-342(2012), pp.780-784 [7] Wang Wu, Wang Hong-ling, Bai Zheng-min.
An improved differential evolution for optimization of chemical process, CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2008,(16)2, pp.228-234 [9] YE XU, LING WANG.
Differential evolution algorithm for hybrid flow-shop scheduling problems, JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS.22(5).pp.794-798 [10] Y.
Online since: September 2015
Authors: G.R.K. Sastry, Prasenjit Dutta, Dr. Jibitesh kumar Panda
Automobile sector contributes a significant amount of carbon dioxide, one of the principal greenhouse gasses. [6]
Materials and Methods
Table 1 Properties fish oil, fish methyl ester and diesel.
American Journal of Applied Sciences, 2008 5 (3):197-202
Global Journal of Researches in Engineering, 2010, Vol. 10 Issue 2 (Ver 1.0)
Journal of Sustainable Energy & Environment, 2010, 85-91
American Journal of Applied Sciences, 2008 5 (3):197-202
Global Journal of Researches in Engineering, 2010, Vol. 10 Issue 2 (Ver 1.0)
Journal of Sustainable Energy & Environment, 2010, 85-91