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Online since: July 2020
Authors: Abdul Muizz Pradipto, Kohji Nakamura, Fiqhri Heda Murdaka, Agustinus Agung Nugroho
Benchmarking Full-Potential Linearized Augmented Plane Wave (FLAPW) Method for Determination of Muon Stopping Sites in LiF
Fiqhri Heda Murdaka1,a, Abdul Muizz Pradipto1,b, Kohji Nakamura2,c
and Agustinus Agung Nugroho1,d*
1Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl.
Introduction One of the central issues in characterizing materials using muon is the ambiguity in where the muon is located inside the material.
The electrostatic potential inside the material is obtained from the self-consistent calculation.
Watanabe, Search for potential minimum positions in metal-organic hybrids,(C2H5NH3) 2CuCl4 and (C6H5CH2CH2NH3) 2CuCl4, by using density functional theory, Journal of Physics: Conference Series, 551 (2014) 012054, 2014
Mohamed-Ibrahim, Muon Site Estimations by DFT Calculations in Metal and Insulating Systems, Materials Science Forum, 827, 347-354, 2015
Introduction One of the central issues in characterizing materials using muon is the ambiguity in where the muon is located inside the material.
The electrostatic potential inside the material is obtained from the self-consistent calculation.
Watanabe, Search for potential minimum positions in metal-organic hybrids,(C2H5NH3) 2CuCl4 and (C6H5CH2CH2NH3) 2CuCl4, by using density functional theory, Journal of Physics: Conference Series, 551 (2014) 012054, 2014
Mohamed-Ibrahim, Muon Site Estimations by DFT Calculations in Metal and Insulating Systems, Materials Science Forum, 827, 347-354, 2015
Online since: July 2017
Authors: Jose Adilson de Castro, Flavia de Paula Vitoretti, Maria Carolina dos Santos Freitas, Fabiane Roberta Freitas da Silva, Camila Martins Hosken
The densification of green pellets can broadly be envisaged to consist of two phases, reduction of the porosity and solid material annihilation of the pores due grain growth in the compacts during densification process [3].
Vitorett, J.A. de Castro: Journal of Materials Research and Technology Vol. 2(4) (2013), p. 315
Vitoretti: Materials Science Forum Vol. 812 (2014), p. 317
Olevsky: Materials Science and Engineering R Vol. 23 (1998), p. 41
Vitorett, J.A. de Castro: Journal of Materials Research and Technology Vol. 2(4) (2013), p. 315
Vitoretti: Materials Science Forum Vol. 812 (2014), p. 317
Olevsky: Materials Science and Engineering R Vol. 23 (1998), p. 41
Online since: February 2011
Authors: Hong He Gao, Xing Jun Gao, Ping Zou, Qing Liu
Stainless steel is hard-to-process material.
Therefore, the research of stainless steel drilling performance has a great significance to improve the drilling efficiency of stainless steel, and provides reference for other hard-to-process materials.
The plasticity of stainless steel material is large, toughness is high.
Acknowledgements The study has been supported by the National Nature Science Foundation (No. 50570381), the Liaoning Nature Science Foundation (20102067) and the Major Laboratory Foundation of Liaoning Province (20060276).
Journal of Henan Mechanical and Electrical Engineering College Vol.10 (2002), p.39 (In Chinese)
Therefore, the research of stainless steel drilling performance has a great significance to improve the drilling efficiency of stainless steel, and provides reference for other hard-to-process materials.
The plasticity of stainless steel material is large, toughness is high.
Acknowledgements The study has been supported by the National Nature Science Foundation (No. 50570381), the Liaoning Nature Science Foundation (20102067) and the Major Laboratory Foundation of Liaoning Province (20060276).
Journal of Henan Mechanical and Electrical Engineering College Vol.10 (2002), p.39 (In Chinese)
Online since: February 2011
Authors: Ya Li Li, Jing Dong Zhu, Jian Wu Zhang, Zhen Luo
A Welding Method for Carbon Nanotubes to Metal
Jianwu Zhang1,2,a, Zhen Luo1,2,b,Yali Li1,3,b,Jingdong Zhu1,3,b
1School of Material Science and Engineering, Tianjin University, China
2Tianjin Key Laboratory of Advanced Joining Technology, Tianjin University, China
3Key Laboratory of Advanced Ceramics and Machining Technology Ministry of Education, China
awozhangjianwujinji@163.com, blz@tju.edu.cn,
Keywords: Carbon Nanotubes; Welding; Ultrasonic
Abstract.
Introduction Since the discovery of the carbon nanotubes (CNTs) in 1991, this nanoscale material has been enjoyed by many researchers.
Experimental Material.
a b Fig.1 The morphology of the experimental materials: the SEM image of CNTs dispersed in isopropanol (a), the macro-morphology of CNTs film (b).
Journal of Materials Processing Technology 190(2007), p.399 [4]J.
Introduction Since the discovery of the carbon nanotubes (CNTs) in 1991, this nanoscale material has been enjoyed by many researchers.
Experimental Material.
a b Fig.1 The morphology of the experimental materials: the SEM image of CNTs dispersed in isopropanol (a), the macro-morphology of CNTs film (b).
Journal of Materials Processing Technology 190(2007), p.399 [4]J.
Online since: August 2013
Authors: Wen Dong, Wei Li Xue, Xin Yi Wang, Ling Yun Du, Shu Hao Wang
Materials and methods
Apparatus and reagents
The Infinite 200 auto multifunction microplate reader (TECAN, Switzerland) was used for fluorescence intensity.
[2] Palmer J.R., Hatch E.E., Rao R.S., Kaufman R.H., Herbst A.L., Noller K.L., Titus-Erustoff L., Hoover R.N.: American Journal of Epidemiology, 154 (2001), p. 316
[8] Jana N.R., Earhart C., Ying J.Y.: Chemistry of Materials, 19 (2007), p. 5074
[9] Yang Y., Jing L., Yu X., Yan D., Gao M.: Chemistry of Materials, 19 (2007), p. 4123
[11] Chan W.C.W., Nie S.M.: Science, 281 (1998), p. 2016
[2] Palmer J.R., Hatch E.E., Rao R.S., Kaufman R.H., Herbst A.L., Noller K.L., Titus-Erustoff L., Hoover R.N.: American Journal of Epidemiology, 154 (2001), p. 316
[8] Jana N.R., Earhart C., Ying J.Y.: Chemistry of Materials, 19 (2007), p. 5074
[9] Yang Y., Jing L., Yu X., Yan D., Gao M.: Chemistry of Materials, 19 (2007), p. 4123
[11] Chan W.C.W., Nie S.M.: Science, 281 (1998), p. 2016
Online since: April 2010
Authors: Pai Shan Pa
The application of electrochemical machining (ECM) which uses of the elastic energy and
chemicals to remove materials is suitable for difficult machinable materials, such as ceramic and
cermit.
Acknowledgements The current study is supported by BEN TEN THE CO., and National Science Council, contract 96-2622-E-152-001-CC3 and 97-2410-H-152-016.
Landolt: Journal of Applied Electrochemistry Vol. 13 (1983), p. 795
Pa: Journal Materials Processing Technology Vol. 142 (2003), p. 203
Pa: International Journal of Advanced Manufacturing Technology Vol. 34 (2007), p. 70
Acknowledgements The current study is supported by BEN TEN THE CO., and National Science Council, contract 96-2622-E-152-001-CC3 and 97-2410-H-152-016.
Landolt: Journal of Applied Electrochemistry Vol. 13 (1983), p. 795
Pa: Journal Materials Processing Technology Vol. 142 (2003), p. 203
Pa: International Journal of Advanced Manufacturing Technology Vol. 34 (2007), p. 70
Online since: July 2013
Authors: Zhi Yong Li, Li Li, Zong Wei Niu
In addition, due to the excellent strength, high temperature stability, and corrosion resistance, hard passive alloys, such as nickel-based superalloys, titanium and molybdenum alloys are widely used as aero-engine blade materials.
At present, electrochemical machining (ECM) has been developed as a main method for machining difficult-to-cut materials and shaping complicated contours and profile.
Being a non-mechanical metal removal process, ECM is capable of machining any electrically conductive materials with high stock removal rates regardless of their mechanical properties, such as hardness, elasticity and brittleness.
Srinivasan, Journal of Materials Processing Technology,108(2001) 356 [2] Donglin Li, Di Zhu, Nanjing Hangkong Hangtian Daxue Xuebao, 42(2010)401 [3] Dong Zhu, Di Zhu, Journal of South China University of Technology, 38(2010)60 [4] Zhiyong Li, Zongwei Niu, Chinese Journal of Aeronautics, 20(2007)570 [5] Y.C.
Lin, Jun Zhang, Jue Zhong, Computational Materials Scienc ,l43(2008)752 [6] YoungDon Ko, Pyung Moon, Chang Eun Kim, Expert Systems with Applications, l36(2009) 4061
At present, electrochemical machining (ECM) has been developed as a main method for machining difficult-to-cut materials and shaping complicated contours and profile.
Being a non-mechanical metal removal process, ECM is capable of machining any electrically conductive materials with high stock removal rates regardless of their mechanical properties, such as hardness, elasticity and brittleness.
Srinivasan, Journal of Materials Processing Technology,108(2001) 356 [2] Donglin Li, Di Zhu, Nanjing Hangkong Hangtian Daxue Xuebao, 42(2010)401 [3] Dong Zhu, Di Zhu, Journal of South China University of Technology, 38(2010)60 [4] Zhiyong Li, Zongwei Niu, Chinese Journal of Aeronautics, 20(2007)570 [5] Y.C.
Lin, Jun Zhang, Jue Zhong, Computational Materials Scienc ,l43(2008)752 [6] YoungDon Ko, Pyung Moon, Chang Eun Kim, Expert Systems with Applications, l36(2009) 4061
Online since: August 2014
Authors: Marián Šudý, Maroš Soldán, Karol Balog
Environmental friendly degradation of atrazine by ozone and identification of main degradation products
Marián Šudý1, Karol Balog1, Maroš Soldán1
1Faculty of Materials Science and Technology, Slovak University of Technology, Paulínska 16, 917 24 Trnava, Slovak Republic
e-mail: marian.sudy@stuba.sk
Keywords: atrazine, ozonization, advanced oxidation processes, degradation
Abstract
The present study investigates the degradation of atrazine (2-chloro-4-(ethylamino)-6-isopropylamino-s-triazine) by ozone and OH radicals during ozonization with the identification of the main degradation products after ozonation.
Advanced oxidation processes are particularly appropriate for effluents containing refractory, toxic or non-biodegradable materials.
In Journal of Hazardous Materials, 12/2006, 138(1), pp. 187-94
In Journal of Hazardous Materials, 172, pp. 675–684
In Chemical Engineering Journal, 148 (2009), pp. 342–347
Advanced oxidation processes are particularly appropriate for effluents containing refractory, toxic or non-biodegradable materials.
In Journal of Hazardous Materials, 12/2006, 138(1), pp. 187-94
In Journal of Hazardous Materials, 172, pp. 675–684
In Chemical Engineering Journal, 148 (2009), pp. 342–347
Online since: September 2011
Authors: You Ning Chen, Jun Cai Zhang
Introduction
Polylactic acid (PLA), aliphatic polyester compounds, with good biocompatibility, biodegradability and non-toxic, has become the most important one of biodegradable materials [1-3].
Nevertheless, it is still difficult to meet the need of some repair materials, compressive strength requirements.
Therefore, to get a higher strength of polylactic acid-modified materials should be properly controlled MAn dosage.
Journal of Central South University of Technology(Natural Science), 2002, 33 (3): 261 ~ 265 [5] LIAO Kai-rong ZHAO Jian-hao; LUO Bing-hong, etal.
Journal of Tongji University.2003, 3l (2): 191 ~ 195 [11] Woo S I, Kim Bo Jun HS, etal.
Nevertheless, it is still difficult to meet the need of some repair materials, compressive strength requirements.
Therefore, to get a higher strength of polylactic acid-modified materials should be properly controlled MAn dosage.
Journal of Central South University of Technology(Natural Science), 2002, 33 (3): 261 ~ 265 [5] LIAO Kai-rong ZHAO Jian-hao; LUO Bing-hong, etal.
Journal of Tongji University.2003, 3l (2): 191 ~ 195 [11] Woo S I, Kim Bo Jun HS, etal.
Online since: December 2003
Authors: Shinichi Ogata, Masanobu Kamitakahara, Masao Tanihara, Chikara Ohtsuki, M. Kitamura
Journal Citation (to be inserted by the publisher )
Copyright by Trans Tech Publications
Fabrication of αααα-Tricalcium Phosphate Porous Body
Having a Uniform Pore Size Distribution
M.
Tanihara Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5, Takayama-cho, Ikoma-shi, Nara 630-0192, Japan kitamako@ms.aist-nara.ac.jp Keywords: α-tricalcium phosphate, porous ceramics, bioresorbable ceramics, pore size distribution, compressive strength, dissolution property Abstract.
Porous α-TCP with continuous pores is therefore expected to be a useful material for bone regeneration by combination with drugs and osteoinductive factors [4,5].
Materials and Methods Commercial β-TCP powder was mixed with potato starch at 10, 25 or 50 mass%.
Acknowledgements This work was conducted under the auspices of the research project, "Technology Development for Medical Materials Merging Genome Information and Materials Science", in the Kansai Science City Innovative Cluster Creation Project, supported by the Ministry of Education, Culture, Sports, Science and Technology of Japan.
Tanihara Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5, Takayama-cho, Ikoma-shi, Nara 630-0192, Japan kitamako@ms.aist-nara.ac.jp Keywords: α-tricalcium phosphate, porous ceramics, bioresorbable ceramics, pore size distribution, compressive strength, dissolution property Abstract.
Porous α-TCP with continuous pores is therefore expected to be a useful material for bone regeneration by combination with drugs and osteoinductive factors [4,5].
Materials and Methods Commercial β-TCP powder was mixed with potato starch at 10, 25 or 50 mass%.
Acknowledgements This work was conducted under the auspices of the research project, "Technology Development for Medical Materials Merging Genome Information and Materials Science", in the Kansai Science City Innovative Cluster Creation Project, supported by the Ministry of Education, Culture, Sports, Science and Technology of Japan.