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Online since: January 2010
Authors: Jer Ren Yang, Hung Wei Yen, Chi Yuan Huang
The Nano Carbide Control: Design of Super Ferrite in Steels
Hung-Wei Yen1, a
, Chi-Yuan Huang2, b
and Jer-Ren Yang1, c
1
Dept. of Material Science and Engineering, National Taiwan University, Taipei, Taiwan
2
Steel and Aluminium Research and Development Dept., China Steel Co., Kaohsiung, Taiwan
a
b91507047@ntu.edu.tw, b148023@mail.csc.com.tw, cJRYang@ntu.edu.tw
Keywords: Super ferrite, interphase precipitation, nanometer-sized carbide, low carbon steels.
It is clear that one of the most important factors in the development of this type of advanced HSLA steels is to obtain the optimum volume fraction of the nanometer-sized carbides by interphase precipitation before the carbide coarsening.
The features of the corresponding carbides are also examined by advanced TEM.
Dunne: Materials Forum, Vol. 11(1988), p.166
It is clear that one of the most important factors in the development of this type of advanced HSLA steels is to obtain the optimum volume fraction of the nanometer-sized carbides by interphase precipitation before the carbide coarsening.
The features of the corresponding carbides are also examined by advanced TEM.
Dunne: Materials Forum, Vol. 11(1988), p.166
Online since: January 2016
Authors: Michal Holub, Jiri Kovar, Ondrej Andrs, Jan Vetiska
Xu, "Research on ABS of Multi-axle Truck Based on ADAMS/Car and Matlab/Simulink", In 2nd SREE Conference on Engineering Modelling and Simulation (CEMS), Hong Kong, CHINA, Date: JUN 23-24, 2012, In Procedia Engineering, Volume: 37, Pages: 120-124, DOI: 10.1016/j.proeng.2012.04.213
[4] O.
Kovar, "Model Based Design of Fuel Pump Control", In Engineering Mechanics 2015 Extended Abstracts, First edition, 2015.
Hetmańczyk, "Constant Current Models of Brushless DC Motor", Electrical, Control and Communication Engineering.
Ma, "Design on Fuzzy Controller of DC Motors Speed Control Based on DSP", Advanced Materials Research, Vol. 722, pp. 357-360, Jul. 2013 [17] X.
Gao, "Smart Control of DC Servo Motor Based on Fussy-PID", Advanced Materials Research, Vol. 950, pp. 263-267, Jun. 2014
Kovar, "Model Based Design of Fuel Pump Control", In Engineering Mechanics 2015 Extended Abstracts, First edition, 2015.
Hetmańczyk, "Constant Current Models of Brushless DC Motor", Electrical, Control and Communication Engineering.
Ma, "Design on Fuzzy Controller of DC Motors Speed Control Based on DSP", Advanced Materials Research, Vol. 722, pp. 357-360, Jul. 2013 [17] X.
Gao, "Smart Control of DC Servo Motor Based on Fussy-PID", Advanced Materials Research, Vol. 950, pp. 263-267, Jun. 2014
Online since: February 2026
Authors: Adegoke Oladipo Melodi, Michael Rotimi Adu, Ayodiran Oluwatosin Banjoko
Institute of Engineering and Technology (IET) Conference Procedings, Vol. 2022, iss. 25
American Journal of Electrical and Electronic Engineering.
Advanced Engineering Forum, Vol. 52, pp. 117-128
International Journal of Engineering and Mathematical Intelligence.
Engineering Science & Technology Journal, 5(3), 728–739. https://doi.org/10.51594/estj.v5i3.868
American Journal of Electrical and Electronic Engineering.
Advanced Engineering Forum, Vol. 52, pp. 117-128
International Journal of Engineering and Mathematical Intelligence.
Engineering Science & Technology Journal, 5(3), 728–739. https://doi.org/10.51594/estj.v5i3.868
Online since: September 2008
Authors: Takeshi Izumi, Brian Gleeson, L. Zhang, N. Mu
Gleeson
1,2,d
1
Department of Materials Science and Engineering, Iowa State University, Ames, IA
50011, USA
2
Department of Mechanical Engineering and Materials Science, University of Pittsburgh,
Pittsburgh, PA 15261, USA
3
Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
4
GE Aviation, McAllen, TX 78503, USA
a
nam53@pitt.edu, btizumi@eng.hokudai.ac.jp, czhang2j@iastate.com, dbmg36@pitt.edu
Keywords: Platinum, γ-Ni, γ'-Ni3Al, Coatings, Reactive Elements
Abstract.
Such coatings are excellent Al2O3-scale formers and are used extensively in advanced TBC systems for aero-engine applications.
Forum Vol. 461-464 (2004), p. 213 [5] Materials Preparation Center at the U.S.
Forum Vol. 522-523 (2006), p. 229 [11] F.
Forum Vol. 522-523 (2006), p. 221 [13] C.
Such coatings are excellent Al2O3-scale formers and are used extensively in advanced TBC systems for aero-engine applications.
Forum Vol. 461-464 (2004), p. 213 [5] Materials Preparation Center at the U.S.
Forum Vol. 522-523 (2006), p. 229 [11] F.
Forum Vol. 522-523 (2006), p. 221 [13] C.
Online since: January 2016
Authors: Koji Matsui, Byung Nam Kim, Yuichi Ikuhara, Koji Morita, Hidehiro Yoshida, Taketo Sakuma
In addition, the analysis of the superplastic flow caused by grain boundary sliding or diffusion has been remarkably advanced in recent years through an atomistic and electronic structure analyses [20].
It should be noted that the controlling of the grain boundary atomic structure is essentially different from the common grain boundary engineering of ceramics.
The common grain boundary engineering in ceramics usually refers to chemical composition- controlling and/or crystallization of grain boundary amorphous phase.
Forum 243-245 (1997) 653-662
Forum 243-245 (1997) 327-336
It should be noted that the controlling of the grain boundary atomic structure is essentially different from the common grain boundary engineering of ceramics.
The common grain boundary engineering in ceramics usually refers to chemical composition- controlling and/or crystallization of grain boundary amorphous phase.
Forum 243-245 (1997) 653-662
Forum 243-245 (1997) 327-336
Online since: May 2020
Authors: Xu Huang, Juan Li, Jian Ming Cai, Rui Duan
Leyens, Titanium alloys for aerospace applications, Advanced Engineering Materials 5(6) (2003) 419-427
Zhu, Research and Development of Advanced New Type Titanium Alloys for Aeronautical Applications [J], Aeronautical Science and Technology 1 (2012) 5-9
Erdogan, A critical analysis of crack propagation laws, Journal of basic engineering 85(4) (1963) 528-533
Soboyejo, An investigation of the effects of temperature on fatigue crack growth in a cast lamellar Ti–45Al–2Mn–2Nb+ 0.8 vol.% TiB2 alloy, Materials Science and Engineering: A 319 (2001) 618-624
Mizuhara, Effect of microstructure on fatigue crack growth in TiAl intermetallics at elevated temperature, Materials Science and Engineering: A 323(1-2) (2002) 62-69
Zhu, Research and Development of Advanced New Type Titanium Alloys for Aeronautical Applications [J], Aeronautical Science and Technology 1 (2012) 5-9
Erdogan, A critical analysis of crack propagation laws, Journal of basic engineering 85(4) (1963) 528-533
Soboyejo, An investigation of the effects of temperature on fatigue crack growth in a cast lamellar Ti–45Al–2Mn–2Nb+ 0.8 vol.% TiB2 alloy, Materials Science and Engineering: A 319 (2001) 618-624
Mizuhara, Effect of microstructure on fatigue crack growth in TiAl intermetallics at elevated temperature, Materials Science and Engineering: A 323(1-2) (2002) 62-69
Online since: August 2014
Authors: Jacek Zieliński, Michał Smater
Technological progress and specific of the modern consumer market forces the use of more and more advanced solutions in the field of automation and robotics.
The increase of pace of automatization and robotization in the near future will definitely result in increase of the demand for IT specialists, programmers, manufacturing engineers and less skilled technicians.
New training systems using the concept of mobile learning using advanced means of communication using more and more popular portable devices like smartphones and tablets should significantly shorten training time and provide a reasonable level of cost.
The new modules will be created with: equipment manufacturers manuals, materials supplied by production engineers, materials created by the managers and other and will automatically be adapted to be used in the production line of machines and systems.
The developed solution offered a number of communication functionalities for participants including access to forums, dictionaries, web resources, chats, and more.
The increase of pace of automatization and robotization in the near future will definitely result in increase of the demand for IT specialists, programmers, manufacturing engineers and less skilled technicians.
New training systems using the concept of mobile learning using advanced means of communication using more and more popular portable devices like smartphones and tablets should significantly shorten training time and provide a reasonable level of cost.
The new modules will be created with: equipment manufacturers manuals, materials supplied by production engineers, materials created by the managers and other and will automatically be adapted to be used in the production line of machines and systems.
The developed solution offered a number of communication functionalities for participants including access to forums, dictionaries, web resources, chats, and more.
Online since: January 2013
Authors: Jan Frenzel, Dominique Schryvers, Hui Shi, Gerardo T. Martinez, Sandra Van Aert, Jan Van Humbeeck
In the present contribution several advanced electron microscopy techniques are employed in order to describe chemical and structural features of the nano- and microstructure of a Ni45.5Ti45.5Nb9 alloy.
In the present contribution several advanced electron microscopy techniques are employed in order to elucidate chemical and structural features of the nano- and microstructure of this system, which may at some point shed more light on the different contributions of these to changes in the transformation temperatures.
Wayman (Eds.), Engineering Aspects of Shape Memory Alloys, Butterworth-Heinemann, London, 1990, pp. 130–136
Forum 394-395 (2002) 361–364
In the present contribution several advanced electron microscopy techniques are employed in order to elucidate chemical and structural features of the nano- and microstructure of this system, which may at some point shed more light on the different contributions of these to changes in the transformation temperatures.
Wayman (Eds.), Engineering Aspects of Shape Memory Alloys, Butterworth-Heinemann, London, 1990, pp. 130–136
Forum 394-395 (2002) 361–364
Online since: June 2011
Authors: Ying Ming Li
Advances in the field of ICT, including Email, Internet bulletin boards, Internet-based courseware delivery strategies, and video conferencing have together changed the whole process of industry.
There are more than 200 advanced processing units including numerical control lathe, driller, mill and borer in the company.
The product of the company includes clevis pin with head and shaft liner for engineering machinery, agricultural machinery, and automobile drive shaft (half axle).
The annual production of the company reached 80,000 sets of clevis pin with head and shaft liner for engineering machinery.
For finding professional information, communicating with researchers, quest for knowledge using learner forums, large ability gap (2.84) is obtained. 5.
There are more than 200 advanced processing units including numerical control lathe, driller, mill and borer in the company.
The product of the company includes clevis pin with head and shaft liner for engineering machinery, agricultural machinery, and automobile drive shaft (half axle).
The annual production of the company reached 80,000 sets of clevis pin with head and shaft liner for engineering machinery.
For finding professional information, communicating with researchers, quest for knowledge using learner forums, large ability gap (2.84) is obtained. 5.
Online since: October 2015
Authors: Claudiu Nicolicescu, Victor Horia Nicoară, Iulian Ştefan
Studies on the Influence of Sintering Parameters on the Hardness and Impact Energy of some Sintered Steels Alloyed with Copper Powders
NICOLICESCU Claudiu1a *, ŞTEFAN Iulian1b and NICOARĂ Victor1c
1University of Craiova, Faculty of Mechanics, Department of Engineering and Management of the Technological Systems, Drobeta Turnu Severin, Romania
anicolicescu_claudiu@yahoo.com, bstefan_iuly@yahoo.com, cvictorczh@gmail.com
Keywords: powder metallurgy, carburizing, sintered steels
Abstract.
Wang, Effect of alloying elements and processing factors on the microstructure and hardness of sintered and induction-hardened Fe–C–Cu alloys, Materials Science and Engineering A 402 (2005) 92–97
Savu, The improving of the process of the iron, the cast iron and the copper powder mixing, Materials Science Forum 672 (2011) 76-79
Actis-Grande, The effect of "GASCARBUSINT" on tensile properties of sintered steels, Journal of Optoelectronics and Advanced Materials 15 (2013) 803-806
Hanejko, Effect of Copper Alloy Addition Method on the Dimensional Response of Sintered Fe-Cu-C Steels, Advances in Powder Metallurgy&Particulate Materials 3 (2010) 234-239.
Wang, Effect of alloying elements and processing factors on the microstructure and hardness of sintered and induction-hardened Fe–C–Cu alloys, Materials Science and Engineering A 402 (2005) 92–97
Savu, The improving of the process of the iron, the cast iron and the copper powder mixing, Materials Science Forum 672 (2011) 76-79
Actis-Grande, The effect of "GASCARBUSINT" on tensile properties of sintered steels, Journal of Optoelectronics and Advanced Materials 15 (2013) 803-806
Hanejko, Effect of Copper Alloy Addition Method on the Dimensional Response of Sintered Fe-Cu-C Steels, Advances in Powder Metallurgy&Particulate Materials 3 (2010) 234-239.