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Online since: September 2024
Authors: Artem Ruban, Viktoriya Pasternak, Oleksandr Zemlianskyi, Gennady Ivanov
Heterogeneous structures, characterized by diversity and complexity, require advanced visualization and analysis methods [2].
In Key Engineering Materials. 954, pp. 157–165
In Key Engineering Materials. 954, pp. 167–175
In Key Engineering Materials. 927, pp. 77–86
In Key Engineering Materials. 927, pp. 63–68
In Key Engineering Materials. 954, pp. 157–165
In Key Engineering Materials. 954, pp. 167–175
In Key Engineering Materials. 927, pp. 77–86
In Key Engineering Materials. 927, pp. 63–68
Online since: December 2004
Authors: Fei Yan Lou, Zhi Wei Wang, W.P. Du, B.C. Tao, Ju Long Yuan, M. Chang
Materials Science Forum Vols. *** (2004) pp.63-66
online at http://scientific.net
2004 Trans Tech Publications, Switzerland
Research on Ultra-precision Process of STAVAX ESR
J.L.
Tao1,a 1 Mechanical & Electrical Engineering School, Zhejiang University of Technology, Hangzhou,310014, Zhejiang, P.R.
Rough lapping machine Rough lapping 2.Ultra-precision lapping machine (Nanopoli-100) Ultra-precision lapping 3.Conditioning ring polishing machine Polishing 4.Pethometer S2 Roughness 5.Flatness tester FT-100LD Flatness 6.Talystep Roughness profiles Table 3 Experimental materials Work STAVAX ESR, φ120[mm] Abrasives #1000Al203, #4000Al203, 7nm SiO2 powders Lap Cast iron Polisher Tin Materials Science Forum Vols. *** 65 Discussion Lapping.
Fig.3 Polishing: the surface for Ra=5nm(by CCD, Microscope 400×) Advances in Materials Manufacturing Science and Technology 66 0.1um 80um Fig.4 The roughness profiles of polished STAVAX ESR(S-136) (by Pethometer S2) Conclusions A dedicated kind of polishing technique is proposed to polish the STAVAX ESR.
Shen, et al: Advances in Abrasive Processes Vol. 235-238 (2001), p. 351 [2] T.
Tao1,a 1 Mechanical & Electrical Engineering School, Zhejiang University of Technology, Hangzhou,310014, Zhejiang, P.R.
Rough lapping machine Rough lapping 2.Ultra-precision lapping machine (Nanopoli-100) Ultra-precision lapping 3.Conditioning ring polishing machine Polishing 4.Pethometer S2 Roughness 5.Flatness tester FT-100LD Flatness 6.Talystep Roughness profiles Table 3 Experimental materials Work STAVAX ESR, φ120[mm] Abrasives #1000Al203, #4000Al203, 7nm SiO2 powders Lap Cast iron Polisher Tin Materials Science Forum Vols. *** 65 Discussion Lapping.
Fig.3 Polishing: the surface for Ra=5nm(by CCD, Microscope 400×) Advances in Materials Manufacturing Science and Technology 66 0.1um 80um Fig.4 The roughness profiles of polished STAVAX ESR(S-136) (by Pethometer S2) Conclusions A dedicated kind of polishing technique is proposed to polish the STAVAX ESR.
Shen, et al: Advances in Abrasive Processes Vol. 235-238 (2001), p. 351 [2] T.
Online since: September 2024
Authors: Artem Ruban, Viktoriya Pasternak, Sergii Vavreniuk, Yurii Horbachenko
Journal of Natural Gas Science and Engineering. 78 (2020) 1–20
Mechanics and Mechanical Engineering. 22 (2018) 727–737. https://doi.org/10.2478/mme-2018-0057 [11] V.
Key Engineering Materials. 927 (2022) 77–86. https://doi.org/10.4028/p-8t33rc [25] Tin.
International Journal of Engineering and Technology(UAE). 7(3) (2018) 587–5906
Key Engineering Materials. 954 (2023) 167–175. https://doi.org/10.4028/p-hgyq9v [43] S.M.
Mechanics and Mechanical Engineering. 22 (2018) 727–737. https://doi.org/10.2478/mme-2018-0057 [11] V.
Key Engineering Materials. 927 (2022) 77–86. https://doi.org/10.4028/p-8t33rc [25] Tin.
International Journal of Engineering and Technology(UAE). 7(3) (2018) 587–5906
Key Engineering Materials. 954 (2023) 167–175. https://doi.org/10.4028/p-hgyq9v [43] S.M.
Online since: October 2004
Authors: Taketo Sakuma, Yuichi Ikuhara, Takahisa Yamamoto
Taketo Sakuma 1
A MODERN APPROACH TO CONTROL GRAIN BOUNDARIES IN CERAMICS
Taketo SAKUMA, Yuich IKUHARA* and Takahisa YAMAMOTO**
Department of Advanced Materials Science, Graduate School of Frontier Science, The University of Tokyo
7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 Japan, Now at the National Institution for Academic Degrees
and University Evaluation (NIAD-UE)
*Engineering Research Institute, School of Engineering, The University of Tokyo
2-11-16 Yayoi, Bunkyo-ku, Tokyo 113-8656, Japan
** Department of Advanced Materials Science, Graduate School of Frontier Science, The University of Tokyo
5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8651, Japan
Abstract
It is critically important to control grain boundaries in ceramics.
Watanabe, "Grain Boundary Engineering in Ceramics; from Grain Boundary Phenomena to Grain Boundary Quantum Structures" ed. by T.
Forum. 294-296 (1999)1
Forum, 243-245 (1997) 425
Forum, 170-172 (1994) 369
Watanabe, "Grain Boundary Engineering in Ceramics; from Grain Boundary Phenomena to Grain Boundary Quantum Structures" ed. by T.
Forum. 294-296 (1999)1
Forum, 243-245 (1997) 425
Forum, 170-172 (1994) 369
Online since: September 2007
Authors: Michael Dudley, William M. Vetter, Yi Chen, Govindhan Dhanaraj, Rong Hui Ma
Behavior of Basal Plane Dislocations and Low Angle Grain
Boundary Formation in Hexagonal Silicon Carbide
Yi Chen1,a, Govindhan Dhanaraj
1,b
, William Vetter
1,c
,
Ronghui Ma2,d and Michael Dudley
1,e
1
Department of Materials Science and Engineering, Stony Brook University,
Stony Brook, NY, USA 11794
2
Department of Mechanical Engineering, University of Maryland Baltimore County,
Baltimore, MD, USA 21250
a
yichen1@ic.sunysb.edu, bgdhanaraj@ms.cc.sunysb.edu, cwvetter@ms.cc.sunysb.edu,
d
roma@umbc.edu, emdudley@notes.cc.sunysb.edu
Keywords: Low angle grain boundary, Basal plane dislocation, Dislocation dipole
Abstract.
TSDs are shown to strongly interact with advancing basal plane dislocations (BPDs) while TEDs do not.
Fig. 1 shows examples of how advancing BPDs are pinned by TSDs.
Forum Vol. 353-356 (2001) p. 727 [3] M.
Forum Vol. 457-460 (2004) p. 371 [7] D.
TSDs are shown to strongly interact with advancing basal plane dislocations (BPDs) while TEDs do not.
Fig. 1 shows examples of how advancing BPDs are pinned by TSDs.
Forum Vol. 353-356 (2001) p. 727 [3] M.
Forum Vol. 457-460 (2004) p. 371 [7] D.
Online since: November 2025
Authors: Mariy Shyogoleva, Victoria Otrosh, Oleksandr Tyshchenko, Nina Rashkevich
In Key Engineering Materials. 1004 (2024) 73–83
In Key Engineering Materials. 952 (2023) 121–129
East European Journal of Advanced Technologies. 2 (10) (2018) 50–56
In Materials Science Forum.
Journal of Civil Engineering and Management. 24(7) (2018) 508–515
In Key Engineering Materials. 952 (2023) 121–129
East European Journal of Advanced Technologies. 2 (10) (2018) 50–56
In Materials Science Forum.
Journal of Civil Engineering and Management. 24(7) (2018) 508–515
Online since: March 2014
Preface
2014 2nd International conference on Advanced Composite
Materials and Manufacturing Engineering (CMME2014) is a conference
mainly focusing its center on Materials, Manufacturing Engineering
and Information Technology.
The objective of the conference is to provide a forum for different researchers in different fields especially in Material field to exchange their different findings.
The objective of the conference is to provide a forum for different researchers in different fields especially in Material field to exchange their different findings.
Online since: July 2006
Authors: Barry C. Muddle, Jian Feng Nie
In those advanced alloys with bulk amorphous or nanocrystalline
structure, production of an amorphous precursor is reliant on initial suppression of the nucleation of
crystallisation, and subsequent controlled nucleation of dispersed nanocrystals within amorphous
matrix.
Muddle, in Advances in the Metallurgy of Aluminium Alloys, (M.
Forum, 23, 23-40, (1999)
Forum, 217-222, 1251-1256, (1996)
Forum, 28, 85-95, (2004)
Muddle, in Advances in the Metallurgy of Aluminium Alloys, (M.
Forum, 23, 23-40, (1999)
Forum, 217-222, 1251-1256, (1996)
Forum, 28, 85-95, (2004)
Online since: September 2025
Authors: Won Jae Lee, Chae Young Lee, Gi Uk Lee, Seung Jun Lee, Su Ho Kim, Jung Woo Choi, Jong Hwi Park, Jung Gyu Kim, Kap Ryeol Ku
Process Gas Control for High-Resistance HPSI-SiC Growth
Seung Jun Lee1,a, Su Ho Kim1,b, Chae Young Lee1,c,
Jong Hwi Park1,d, Jung Woo Choi1,e, Jung Gyu Kim1,f,
Kap Ryeol Ku1,g, Gi-Uk Lee2,h and Won Jae Lee2,i*
1Senic, 17-15, 4sandan 7-ro, Jiksan-eup, Seobuk-gu, Cheonan-si, Chungcheongnam-do, Korea
2 Department of Advanced Materials Engineering, Dong-Eui University, 176, Eomgwang-ro, Busanjin-gu, Busan, Korea
asjlee@senic.co.kr, bshkim@senic.co.kr, ccylee@senic.co.kr, djhpark@senic.co.kr, ejwchoi@senic.co.kr, fjgkim@senic.co.kr, gkrku@senic.co.kr, hdlrldnr7774@naver.com,
i*leewj@deu.ac.kr
Keywords: High resistivity, HPSI-SiC, PVT, Hydrogen
Abstract.
Acknowledgements This work was supported by Technology Innovation Program (Project Number 0: 1415185945, Project Name 0: Development of next-generation power semiconductor based on Si-on-SiC structure), (Project Number 0: 00402234, Project Name : Development of highly flat, highly clean large area polished SiC single crystal wafers by utilizing advanced process technology for power semiconductor application) funded by the Ministry of Trade, Industry and Energy.
Krupka, Effect of nitrogen doping on the growth of 4H polytype on the 6H-SiC seed by PVT method, Material Science Forum 29 (2012) 717-720
Jr, Development of large diameter high-purity semi-insulating 4H-SiC wafers for microwave devices, Materials Science Forum 457-460 (2004) 35-40
Ku, Hydrogen effect on SiC single crystal prepared by the physical vapor transport method, Materials Science Forum 556-557 (2007) 25-28
Acknowledgements This work was supported by Technology Innovation Program (Project Number 0: 1415185945, Project Name 0: Development of next-generation power semiconductor based on Si-on-SiC structure), (Project Number 0: 00402234, Project Name : Development of highly flat, highly clean large area polished SiC single crystal wafers by utilizing advanced process technology for power semiconductor application) funded by the Ministry of Trade, Industry and Energy.
Krupka, Effect of nitrogen doping on the growth of 4H polytype on the 6H-SiC seed by PVT method, Material Science Forum 29 (2012) 717-720
Jr, Development of large diameter high-purity semi-insulating 4H-SiC wafers for microwave devices, Materials Science Forum 457-460 (2004) 35-40
Ku, Hydrogen effect on SiC single crystal prepared by the physical vapor transport method, Materials Science Forum 556-557 (2007) 25-28
Online since: August 2013
Authors: Qian Su, Jun Jie Huang, Bao Liu, Yu Jie Li, Li Cai Zhang
Rapid treatment technique of diseases of the rocking axle bearing
of railway simply supported beam bridge
Huang Junjie1,2,a, Su Qian1,2,b, Zhang Licai1, Li Yujie1 and Liu Bao 1
1School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China
2Key Laboratory of High-Speed Railway Engineering of Ministry of Education, Southwest Jiaotong University, Chengdu 610031, China
aemail: huangjunjie84@163.com, bemail: suqian@126.com
Keywords: simply supported beam bridge; rocking axle bearing; disease; rapid treatment technique
Abstract.
According to design lateral displacement of two-span T-beam, the drilling and imbedding the anchor bolt have been completed in advance before lift-up the T-beam
Journal of Geological Hazards and Environment Preservation, Forum Vol. 13 (2002), p.1-5.
The Chinese Journal of Geological Hazard and Control, Forum Vol. 15 (2004), p. 119-122.
Journal of Railway Engineering Society, Forum Vol. 12 (2005), p. 123-139.
According to design lateral displacement of two-span T-beam, the drilling and imbedding the anchor bolt have been completed in advance before lift-up the T-beam
Journal of Geological Hazards and Environment Preservation, Forum Vol. 13 (2002), p.1-5.
The Chinese Journal of Geological Hazard and Control, Forum Vol. 15 (2004), p. 119-122.
Journal of Railway Engineering Society, Forum Vol. 12 (2005), p. 123-139.