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Online since: December 2011
Authors: Jing Hu, Wei Wei, Igor V. Alexandrov, Qing Bo Du, Kun Xia Wei
Alexandrov3,c, Qing Bo Du1,d
and Jing Hu1, 2, e
1School of Materials Science and Engineering, Changzhou University, Changzhou 213164, P.
China 2Key Laboratory of Advanced Metal Materials of Changzhou City, Changzhou 213164, P.
Table 1 Dependences of the microhardness of the quenched Cu-0.61%Cr alloy upon the aging time at 480 ℃ Aging time (hours) 0 0.08 0.5 1 2 4 6 8 12 16 24 30 Microhardness (MPa) 665 1104 1307 1511 1589 1491 1493 1466 1466 1448 1352 1325 Fig. 2 Microhardness of the quenched Cu-0.73%Cr alloy after HPT and aged at 480 ℃ for different time Fig. 4(a) shows tensile engineering stress-strain curves of the quenched Cu-0.73%Cr alloy after the HPT in the preaged state, aged state and overaged state.
(a) 0.3μm 0.3μm (b) (c) 0.3μm (d) 0.3μm (a) (c) Fig. 3 TEM micrographs and the corresponding SAD patterns of quenched Cu-0.73%Cr alloy after HPT and aging treated at 480 ℃: (a) quenched, (b) 0.08 hours, (c) 2 hours, and (d) 24 hours Fig. 4 Curves of (a) tensile engineering stress-strain of Cu-0.73%Cr alloys after HPT in the different aging states and (b) tensile strength vs. the elongation to failure in the different aging states Table 2 Tensile strength, elongation and electrical conductivity of the quenched Cu-0.73%Cr alloy after HPT in the different aging states States of Cu-0.73%Cr alloy Tensile strength (MPa) Elongation (%) Electrical conductivity (IACS %) Quenched +HPT 629 19.15 28.5 Preaged +HPT 624 17.74 30.4 Aged + HPT 662 16.62 34.6 Overaged +HPT 651 25.44 55.2 Acknowledgements The authors are grateful to be supported by Qing Lan Project under grant No.
Forum Vol. 667-669 (2011), p. 301 [14] J.T.
China 2Key Laboratory of Advanced Metal Materials of Changzhou City, Changzhou 213164, P.
Table 1 Dependences of the microhardness of the quenched Cu-0.61%Cr alloy upon the aging time at 480 ℃ Aging time (hours) 0 0.08 0.5 1 2 4 6 8 12 16 24 30 Microhardness (MPa) 665 1104 1307 1511 1589 1491 1493 1466 1466 1448 1352 1325 Fig. 2 Microhardness of the quenched Cu-0.73%Cr alloy after HPT and aged at 480 ℃ for different time Fig. 4(a) shows tensile engineering stress-strain curves of the quenched Cu-0.73%Cr alloy after the HPT in the preaged state, aged state and overaged state.
(a) 0.3μm 0.3μm (b) (c) 0.3μm (d) 0.3μm (a) (c) Fig. 3 TEM micrographs and the corresponding SAD patterns of quenched Cu-0.73%Cr alloy after HPT and aging treated at 480 ℃: (a) quenched, (b) 0.08 hours, (c) 2 hours, and (d) 24 hours Fig. 4 Curves of (a) tensile engineering stress-strain of Cu-0.73%Cr alloys after HPT in the different aging states and (b) tensile strength vs. the elongation to failure in the different aging states Table 2 Tensile strength, elongation and electrical conductivity of the quenched Cu-0.73%Cr alloy after HPT in the different aging states States of Cu-0.73%Cr alloy Tensile strength (MPa) Elongation (%) Electrical conductivity (IACS %) Quenched +HPT 629 19.15 28.5 Preaged +HPT 624 17.74 30.4 Aged + HPT 662 16.62 34.6 Overaged +HPT 651 25.44 55.2 Acknowledgements The authors are grateful to be supported by Qing Lan Project under grant No.
Forum Vol. 667-669 (2011), p. 301 [14] J.T.
Online since: August 2013
Authors: Ming Chen, Hai Sheng Yang, Qi Wang, Yang Shen Zhou, Zhen Shan Liu, Ren Qiang Gao
An Application of Stored Procedures in a GPS-based Slope Online
Monitoring System for Open-pit Mine
Zhenshan Liu1, a, Renqiang Gao1, Ming Chen1, Haisheng Yang1,
Qi Wang1 and Yangsen Zhou1
1School of Resources and Environmental Engineering, Wuhan University of Technology,
Wuhan, China, 430070
alzs_whut@163.com
Keywords: Stored procedures, Slope online monitoring system, GPS, Open-pit mine
Abstract.
Acknowledgements This work is supported by the Youth Chenguang Project of Science and Technology of Wuhan City of China (No.201150431093) and the Key Laboratory of Precise Engineering & Industry Surveying, State Bureau of Surveying and Mapping (No.PF2011-20).
Cui: Advanced Science Letters.
International Forum on Information Technology and Applications, China, 15-17 May 2009 [7] F.Leymann, D.Roller, “Building A Robust Workflow Management System With Persistent Queues and Stored Procedures”, in Proc.
IEEE 14th International Conference on Data Engineering, Orlando, 23-27 February 1998
Acknowledgements This work is supported by the Youth Chenguang Project of Science and Technology of Wuhan City of China (No.201150431093) and the Key Laboratory of Precise Engineering & Industry Surveying, State Bureau of Surveying and Mapping (No.PF2011-20).
Cui: Advanced Science Letters.
International Forum on Information Technology and Applications, China, 15-17 May 2009 [7] F.Leymann, D.Roller, “Building A Robust Workflow Management System With Persistent Queues and Stored Procedures”, in Proc.
IEEE 14th International Conference on Data Engineering, Orlando, 23-27 February 1998
Online since: November 2008
Authors: Yan Ching Jean, Hong Min Chen, L. James Lee, Jin Tao Yang, Xiao Hong Gu, Wei Song Hung, Kueir Rarn Lee, Juin Yih Lai, Yi Ming Sun, Chien Chieh Hu
James Lee
2,c
, Jintao Yang2,d, Xiaohong
Gu,1,3,e
, Wei-Song Hung4,f,, Kueir-Rarn Lee4,5,g
, Juin-Yih Lai4,5,h
, Yi-Ming
Sun4,6,i, Chien-Chieh Hu4,7,j
1
Department of Chemistry, University of Missouri-Kansas City, Kansas City, Missouri, 64110, USA
2
Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus,
Ohio 43210, USA
3Materials and Construction Research Division, National Institute of Standards and Technology,
Gaithersburg, MD 20899
4
R&D Center for Membrane Technology, Chung Yuan Christian
University, Chung-Li, 32023, Taiwan
5
Department of Chemical Engineering, Chung Yuan Christian University, Chung-Li, 32023, Taiwan
6
Department of Chemical Engineering and Materials Science, Yuan Ze
University, Chung-Li, 32023, Taiwan
7
Department of Chemical Engineering, Nanya Institute of Technology,
Chung-Li, 32023, Taiwan
a
jeany@umkc.edu,b chenho@umkc.edu, cleelj@chbmeng.ohio-state.edu, dyang.1119@osu.edu,
e
xiaohong.gu
Positron and Positronium chemistry has been pursued and advanced by many scientists and engineers in both fundamental understanding of Positronium atom and its applications to chemical and polymeric systems during the last decade.
Future perspectives of applying Positronium chemistry to membrane science and technology and other related disciplines of nanotechnology, chemical engineering, materials science, energy research, molecules with positrons, biological and medical sciences appear to be promising.
The success of these developments will benefit the application of PAS to other related disciplines of nanotechnology, chemical engineering, materials science, energy research, molecules with positrons, biological and medical sciences.
Jean, Materials Science Forum 445-446 (2004) p. 274 12.
Positron and Positronium chemistry has been pursued and advanced by many scientists and engineers in both fundamental understanding of Positronium atom and its applications to chemical and polymeric systems during the last decade.
Future perspectives of applying Positronium chemistry to membrane science and technology and other related disciplines of nanotechnology, chemical engineering, materials science, energy research, molecules with positrons, biological and medical sciences appear to be promising.
The success of these developments will benefit the application of PAS to other related disciplines of nanotechnology, chemical engineering, materials science, energy research, molecules with positrons, biological and medical sciences.
Jean, Materials Science Forum 445-446 (2004) p. 274 12.
Online since: September 2020
Authors: Mohamad Shaiful Ashrul Ishak, Yahaya Nor Zaiazmin, Mazlan Mohamed, Rozyanty Rahman, Mohammad Khairul Azhar Abdul Razab, Mohd Zharif Ahmad Thirmizir, Mohd Nazri Omar
Comparison between CNT Thermal Interface Materials with Graphene Thermal Interface Material in Term of Thermal Conductivity
Mazlan MOHAMED1,2,a, Mohd Nazri OMAR2,b*,
Mohamad Shaiful Ashrul ISHAK2,c, Rozyanty RAHMAN3,d,
Nor Zaiazmin YAHAYA2,e, Mohd Khairul Azhar ABDUL RAZAB5,f
and Ahmad Thirmizir M.Z.4,g
1Advanced Material Research Cluster, Faculty of Bioengineering and Technology, Universiti Malaysia Kelantan, 17600 Jeli, Kelantan, Malaysia
2School of Manufacturing Engineering, Universiti Malaysia Perlis, Malaysia.
3School of Material Engineering, Universiti Malaysia Perlis, 02600 Jejawi, Arau, Perlis, Malaysia
4Cluster for Polymer Composites, Science Engineering Research Centre (SERC), Universiti Sains Malaysia, Engineering Campus, 14300 Nibong Tebal, SPS, Penang, Malaysia.
5School of Health Science Universiti Sains Malaysia, Health Campus, 16150 Kota Bharu, Kelantan, Malaysia
aMazlan.m@umk.edu.my, b*nazriomar@unimap.edu.my, cmshaiful@unimap.edu.my, drozyanty@unimap.edu.my
Introduction Advances in the field of electronics have resulted in significant increase in power input, high performance and emerging trend of miniaturization of modern electronics [1], [2].
The task of maintaining acceptable junction temperature by dissipating the heat from integrated circuit chips and heat sink is significant challenge to thermal engineers [9].
Forum, vol. 803, pp. 337–342, Aug. 2014
Forum, vol. 803, pp. 243–249, 2014
Introduction Advances in the field of electronics have resulted in significant increase in power input, high performance and emerging trend of miniaturization of modern electronics [1], [2].
The task of maintaining acceptable junction temperature by dissipating the heat from integrated circuit chips and heat sink is significant challenge to thermal engineers [9].
Forum, vol. 803, pp. 337–342, Aug. 2014
Forum, vol. 803, pp. 243–249, 2014
Online since: July 2012
Authors: Wei Gao
Electrical System of Thread Rolling Machine
Wei Gao1, a
1School of Electrical and Information Engineering, Liaoning Institute of Science and Technology,
Benxi,117004, China
a1615692435@qq.com
Keywords: grating; microchip; thread rolling machine; human machine interfaces; motor
Abstract.
Yanjun Xiao, Qianwei Zhang, Zhitao Zhang and Yuming Guan: Proc. 2011 Second International Conference on Mechanic Automation and Control Engineering (MACE) (Inner Mongolia,China, 15-17 July,2011), vol. no., p.1040-1043
Heal: Production Engineer of IET , Vol.58 (1979) No.3, p.19-25
Shuting Zeng, Zhijia Yang: Proc. 2010 3rd International Conference on Advanced Computer Theory and Engineering (ICACTE) (Chengdu,China, 20-22 Aug, 2010) , Vol.2, p.424-428
Fuyan Zhang, Yingyan Teng and Yingda Li: Proc. 2009 International Forum on Computer Science-Technology and Applications (Nanning, China, 25-27 Dec,2009), vol.2, p.260-264
Yanjun Xiao, Qianwei Zhang, Zhitao Zhang and Yuming Guan: Proc. 2011 Second International Conference on Mechanic Automation and Control Engineering (MACE) (Inner Mongolia,China, 15-17 July,2011), vol. no., p.1040-1043
Heal: Production Engineer of IET , Vol.58 (1979) No.3, p.19-25
Shuting Zeng, Zhijia Yang: Proc. 2010 3rd International Conference on Advanced Computer Theory and Engineering (ICACTE) (Chengdu,China, 20-22 Aug, 2010) , Vol.2, p.424-428
Fuyan Zhang, Yingyan Teng and Yingda Li: Proc. 2009 International Forum on Computer Science-Technology and Applications (Nanning, China, 25-27 Dec,2009), vol.2, p.260-264
Online since: August 2022
Authors: Jeremie Viguie, Jerachard Kaima, Robert Peyroux, Cecile Sillard, Evelyne Mauret, Pawarut Jongchansitto, Itthichai Preechawuttipong
Program in Mechanical Engineering, Faculty of Engineering, Chiang Mai University, 50200 Chiang Mai, Thailand
3Univ.
The author also thanks Faculty of Engineering, Chiang Mai University for the conference’s financial support.
Properties of natural fiber composites for structural engineering applications.
Advanced High Strength Natural Fiber Composites in Construction. 2017;10: 235–253 [7] Kim L.
Materials Science and Engineering. 2020; 886: 012061 [14] Eylem D.
The author also thanks Faculty of Engineering, Chiang Mai University for the conference’s financial support.
Properties of natural fiber composites for structural engineering applications.
Advanced High Strength Natural Fiber Composites in Construction. 2017;10: 235–253 [7] Kim L.
Materials Science and Engineering. 2020; 886: 012061 [14] Eylem D.
Online since: August 2023
Authors: Katerina Lebedeva, Anna Cherkashina, Tetyana Tykhomyrova, Vladimir Lebedev
Tanaka Designing smart biomaterials for tissue engineering, International Journal of Molecular Sciences. 19 (2018) 17
Lelkes, On the road to smart biomaterials for bone research: Definitions, concepts, advances, and outlook, Bone Research. 9 (2021):1–16
Alvarez, J.G Hardy., M.F Desimone, Stimuli-responsive materials for tissue engineering and drug delivery, International Journal of Molecular Sciences. 21 (2020) 4724
Ferguson, Reinforcement of mono- and bi-layer Poly(Ethylene Glycol) hydrogels with a fibrous collagen scaffold, Annals of Biomedical Engineering. 43 (2015) 2618–2629
Saimbetova, Design and Research of Eco-Friendly Polymer Composites, Materials Science Forum. 1006 (2020) 259–266
Lelkes, On the road to smart biomaterials for bone research: Definitions, concepts, advances, and outlook, Bone Research. 9 (2021):1–16
Alvarez, J.G Hardy., M.F Desimone, Stimuli-responsive materials for tissue engineering and drug delivery, International Journal of Molecular Sciences. 21 (2020) 4724
Ferguson, Reinforcement of mono- and bi-layer Poly(Ethylene Glycol) hydrogels with a fibrous collagen scaffold, Annals of Biomedical Engineering. 43 (2015) 2618–2629
Saimbetova, Design and Research of Eco-Friendly Polymer Composites, Materials Science Forum. 1006 (2020) 259–266
Online since: July 2017
Authors: Fardad Azarmi, Sahar Abualigaledari, Mehdi Salimi Jazi
If the coating-substrate bonding is not satisfactory then the thermal spraying process cannot be effectively employed for engineering application [3-7].
It can be concluded that utilization of HVOF technique for repair of engineering components will result in stronger coating-base material adhesion in case of similarity between substrate and coating materials.
Weiss, Adhesion of advanced overlay coatings: mechanisms and quantitative assessment, Surf.
Smidt, Jr., editors, ASM Handbook, Volume 5: Surface Engineering p 497-509, ASM International, Ohio,1994
Fasihi, Adhesion strength evaluation methods in thermally sprayed coatings, World Academy of Science, Engineering and Technology, Int.
It can be concluded that utilization of HVOF technique for repair of engineering components will result in stronger coating-base material adhesion in case of similarity between substrate and coating materials.
Weiss, Adhesion of advanced overlay coatings: mechanisms and quantitative assessment, Surf.
Smidt, Jr., editors, ASM Handbook, Volume 5: Surface Engineering p 497-509, ASM International, Ohio,1994
Fasihi, Adhesion strength evaluation methods in thermally sprayed coatings, World Academy of Science, Engineering and Technology, Int.
Online since: November 2012
Authors: Siti Fadilah Abd Latip, Abdul Rashid Husain, Amira Sarayati, Shahrul Hamzah Abdul Razak
A review on fault-tolerant control for single-link flexible manipulator system
Siti Fadilah Abd Latipa, Abdul Rashid Husainb, Amira Sarayatic, Shahrul Hamzah Abdul Razakd
Faculty of Electrical Engineering, University Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, MALAYSIA
aFadilah59@yahoo.com, brashid@fke.utm.my, camira_sarayati@yahoo.com, dshahrulhamzah85@yahoo.com
Keywords: Fault- tolerant control (FTC), fault detection, fault detection and diagnosis (FDD), fault detection and isolation (FDI), sensor fault, flexible manipulator system (FMS).
Control Engineering Series 68. 2008, London, United Kingdom: The Institution of Engineering and Technology
Fault detection methods for reconfigurable manipulators via decentralized adaptive fuzzy nonlinear observer. in Industrial Engineering and Engineering Management (IEEM), 2010 IEEE International Conference on. 2010
A robust detection and isolation scheme for incipient and abrupt faults in robot manipulator using neural network. in Strategic Technology (IFOST), 2011 6th International Forum on. 2011
Advanced Robotics, 2007. 21(8): p. 887-904
Control Engineering Series 68. 2008, London, United Kingdom: The Institution of Engineering and Technology
Fault detection methods for reconfigurable manipulators via decentralized adaptive fuzzy nonlinear observer. in Industrial Engineering and Engineering Management (IEEM), 2010 IEEE International Conference on. 2010
A robust detection and isolation scheme for incipient and abrupt faults in robot manipulator using neural network. in Strategic Technology (IFOST), 2011 6th International Forum on. 2011
Advanced Robotics, 2007. 21(8): p. 887-904
Online since: September 2014
Authors: Xia Ji, Alexander H. Shih, Manik Rajora, Ya Min Shao, Steven Y. Liang
Woodruff School of Mechanical Engineering
Georgia Institute of Technology, USA
2School of Mechanical Engineering, Donghua University, China
ajixia0206@163.com, bhshih@gatech.edu, cmrajora3@gatech.edu,
dymshao@me.gatech.edu, esteven.liang@me.gatech.edu
Keywords: Artificial Neural Network (ANN), Hybrid Neural Network, Simulated Annealing (SA), Levenberg- Marquardt (LM), Residual Stress, Minimum Quantity Lubrication (MQL), Face Turning
Abstract.
The International Journal of Advanced Manufacturing Technology 18.6 (2001): 404-409. ][[] Wang, Kesheng, Hirpa L.
Turkish Journal Of Electrical Engineering & Computer Sciences 21 (2013): 2259-2268. ].
Production Engineering 5.3 (2011): 251-262. ].
Materials Science Forum 768-769 (2013): 114-119. ].
The International Journal of Advanced Manufacturing Technology 18.6 (2001): 404-409. ][[] Wang, Kesheng, Hirpa L.
Turkish Journal Of Electrical Engineering & Computer Sciences 21 (2013): 2259-2268. ].
Production Engineering 5.3 (2011): 251-262. ].
Materials Science Forum 768-769 (2013): 114-119. ].