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Online since: September 2014
Authors: Thai Nguyen, Liang Chi Zhang, Da Le Sun, Mei Liu, Qiong Wu
The workpiece material was high tensile steel BS970-EN26 containing 0.4% of carbon.
The parent material in the core is the coarse ferrite (region 1) whose hardness is 310 HV.
In this case, the materials in the hardening zone were deformed plastically to fill in this melted zone.
Bhadeshia, Martensite and bainite in steels: transformation mechanism & mechanical properties, Journal de Physique IV C5 (1997) 367-376
Zhang, Prediction of the hardened layer in traverse cylindrical grinding-hardening, in: Materials Science Forum, Trans Tech Publ, 2012, pp. 13-18
Online since: August 2017
Authors: Duangdao Aht-Ong, Pitcha Liewchirakorn, Pumpanchat Suthisamphat, Wannee Chinsirikul
Low Haze and Antifog Performance of 2-Layer Poly(Lactic Acid) Based Films PITCHA Liewchirakorn1,a, PUMPANCHAT Suthisamphat2,b, WANNEE Chinsirikul3,c, and DUANGDAO Aht-Ong1,4,d* 1Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand 2International Community School, Bangkok, 10260, Thailand 3Polymer Research Unit, National Metal and Materials Technology Center,National Science and Technology Development Agency, Pathum Thani, 12120, Thailand 4Center of Excellence on Petrochemical and Materials Technology, Bangkok, 10330, Thailand apitcha.l@student.chula.ac.th, bpumpanchat.s@gmail.com, cwannee@nanotec.or.th, dduangdao.a@chula.ac.th Keywords: Poly(lactic acid), Poly(butylene adipate-co-terephthalate), Antifog, Haze.
Materials and Methods Materials.
Used of some instruments were supported by National Metal and Materials Technology Center (MTEC), National Science and Technology Development Agency (NSTDA), Thailand.
Chinsirikul: National Nanotechnology Center, National Science and Technology Development Agency, Pathum Thani, 12120, Thailand.
Li, Surface Haze and Surface Morphology of Blown Film Compositions, Journal of Plastic Film & Sheeting, 21 (3), (2005), 217-231.
Online since: September 2017
Authors: I.A. Mustaeva, M.A. Golovnin, S.V. Danilov
Consequently, the problem of interconnected information about the evolution of structural and textural states during production of materials and products occurs.
This set of selected orientations, except (010)[001], corresponds to the cold rolling texture for materials with the fcc lattice [18].
The most expressed orientations (001)[110], {211}<011> correspond to the shift texture for materials with fcc lattice [18].
Taylor, Plastic Strain in Metals, Journal of the Institute of Metals. 62 (1938) 307-324
Hirsch, Textures in Industrial Processes and Products, Materials Science Forum. 702-703 (2012) 18-25.
Online since: September 2012
Authors: Pin Jiang Li, Li Juan Sun, Xin Bing Zhu, Yan Ge Zhang, Zhen Hua Zhang, Li Bo Fan, Peng Wang
China 3 Institute of Chemistry and Chemical Engineering, Xuchang University, Xuchang 461000, China. 4 School of Physical Engineering, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China. 1College of Electrical and Information Engineering, Xuchang University, Xuchang 461000, China. 2Institute of Surface Micro and Nano Materials, Xuchang University, Xuchang 461000, China.
This result is different from our former works in which inorganic and organic hybrid materials could be obtained. [16-18] Fig. 2.
Combining the two materials into one solar cell, we made the device of Al/P3HT:PbS/CdS/PEDOT:PSS/ITO/Glass, which has a FF of 0.360.26.
Herna´ ndez-Borja, Y.V.Vorobiev n, R.Ramı´rez-Bon, Solar Energy Materials & Solar Cells, Vol. 95 (2011), P.1882 [9] I.
Halliday, Journal of Crystal Growth Vol. 197 (1999), P. 733 [11] N.
Online since: August 2013
Authors: Gong Jing, Jian Guo, Ming Huang, Li Sheng Liu
One factory’s waste or by-products become another factory’s raw materials or energy.
Qingshan district is an urban area of concentrating in traditional iron and steel, petrochemical, electric power, building materials, and other heavy industries.
Support Wuhan Iron and Steel Corporation’s implementation of strategic reorganization projects of second cold-rolled, third cold-rolled, third steel; Improve policies, and service Wuhan Iron and Steel Corporation, Yiye, and other large enterprises’ auxiliary industrial restructuring; Expand metallurgical industry, and form survey, construct, design chain; Develop shipping and equipment’s manufacture and machinery’s processing industries, and continuously enhance the deep processing and supporting capacity of marine shaft, rudder system, slurry of key parts of the engine; Expand deep processing of iron and steel, metallurgical equipment, metallurgy accessories, iron and steel packaging materials, and other ancillary packaging materials industry.
Acknowledgements This work was financially supported by Science and technology funded projects of national housing and urban-rural construction in 2011 (No:2011-K1-67), Hubei science and technology plan natural science fund in 2010(NO:2010CDZ001)and Research funded project of Hubei Construction Department in 2010 (2010-210-36).
References [1] Wang Rusong, Yang Jianxin: From Brown Industry to Green Civilization - Industrial Ecology Entry , Shanghai: Shanghai Science and Technology Press, 2002(In Chinese) [2] Ke Jinghu:Eco-Industrial Park Planning and Case Analysis , Planners, 2002(9): 42-45(In Chinese) [3] Yang yong:Review Eco-Industrial Park , Economic Geography, 2000(20):31-33(In Chinese) [4] Zhang Yanping, Zhang Lin, Zhou Minhua: Eco-Industrial Park-Planning to explore the "Heihe eco-industrial park" as an example, Northwest College of Civil Engineering Journal, 2001(12):137-140(In Chinese)
Online since: September 2013
Authors: Bulan Abdullah, Siti Khadijah Alias, Norhisyam Jenal, Syazuan Abdul Latip, Salmiah Kasolang, Nik Roseley Nik Roselina
Boronizing had been extensively used in enhancing the properties of metallic material such as steel by formation of hard casing on the surface of the substrate.
Table 1: Chemical compositions of 304 stainless steel Material C Si Mn P S Cr Ni Cu V Fe 304 SS 0.049 0.42 1.7 0.08 0.0045 18.08 8.03 0.56 0.058 70.3 Shot Blasting.
Applied Surface Science 256 (2010) 7612–7618 [5] I.
Journal of materials processing technology 2 0 9 ( 2 0 0 9 ) 1736–1741 [10] K.
Materials Letters (2013) [11] I.
Online since: October 2010
Authors: Maurizio Ferrari, Enrico Moser, Brigitte Boulard, Giancarlo C. Righini, Ilaria Cacciari, Cristina Armellini, Andrea Chiappini, Simone Berneschi, Massimo Brenci, Sriram Guddala, Claire Duverger-Arfuso, Guillaume Alombert-Goget, D. Narayana Rao
achiappini@science.unitn.it, balombert@science.unitn.it, carmellin@science.unitn.it, ds.berneschi@ifac.cnr.it, ebrigitte.boulard@univ-lemans.fr, fm.brenci@ifac.cnr.it, gi.cacciari@ifac.cnr.it, hclaire.arfuso@univ-lemans.fr, iguddala@science.unitn.it, jmferrari@science.unitn.it, lmoser@science.unitn.it, mdnrsp@uohyd.ernet.in, ng.c.righini@ifac.cnr.it Keywords: colloidal crystals, Photonic band gap, gold NP, strain sensor, SERS.
These new materials have attracted considerable attention because of their potential applications in photonics [118], sensing [129, 1310] and as SERS substrates [14Lu11].
Righini: Adv. in Science and Tech.
Righini: Optical Materials Vol. 31 (2009), p. 1275.
Caruso: Journal Applied Physics Vol. 97 (2005), p. 0861031-3 .
Online since: May 2012
Authors: Xue Hua Zhou, Yi Wang, Jian Jun Hu, Quan Guo Zhang
Materials and methods Experimental bacteria.
H2 production raw material.
Chen: Friend of Science Amateurs.
Li,et al: Frontiers of Materials Science in China.
Chen,et al:Chinese Journal of Tropical Crops.
Online since: June 2020
Authors: Qing Bao Liu, Zhi You Hu, Xiang Jun Liu, Chang Qiao Yang
Material and Experiment The test raw materials are industrial pure iron, chromium nitride, manganese nitride, manganese metal, low carbon ferromanganese, low carbon ferrochrome, metallic nickel, etc.
Materials Science & Engineering A, 2001, 311(1-2): 205-210
Materials Science & Engineering A, 2016, 662: 432-442
Journal of Harbin Engineering University, 2015, 36(2): 276-281.
Materials Review, 2015, 29(14): 107-110.
Online since: November 2013
Authors: Zhen Dong Dai, Shang Rong Li, Min Yu
Since IPMC materials can work as both sensors and actuators, it seems natural to use the materials as sensors to detect the output force.
Materials and experiments 2.1 IPMC material samples The core of the IPMC actuator is Nafion film (Nafion-117, DuPont) and the electrodes are made of Pt.
Acknowledgements The authors thank the financial support from National Natural Science Foundation of China (51175251).
Manufacture and performance of ionic polymer-metal composites, Journal of Bionic Engineering. 4(2007)143−149
Estimation Of Bending Resistance Of Ionic Polymer Metal Composite (ipmc) Actuator Following Variable Parameters Pseudo-rigid Body Model, Materials Letters,63(2009):745-747.