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Online since: May 2024
Authors: Kaue Riffel, William Haupt, Alexandre Pereira Dall'Oglio, Regis Gonçalves e Silva
Journal of materials engineering and performance, v. 13, p. 237-240, 2004
Materials Science and Engineering: A, v. 658, p. 255-262, 2016
Materials Science and Technology, v. 9, n. 7, p. 545-554, 1993
Journal of materials engineering and performance, v. 13, p. 237-240, 2004
Materials Science and Engineering: R: Reports, v. 65, n. 4-6, p. 39-104, 2009.
Online since: September 2013
Authors: Jian Yao, Zu Shan Hu
The energy and environmental performance of a project using solar hot water system with vacuum tube materials Zushan Hu, Jian Yao* Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China email: yaojian@nbu.edu.cn Keywords: Energy saving; solar hot water system; building energy.
This paper calculates the energy and environmental performance of a project with solar hot water system using solar hot water system with vacuum tube materials.
Methodology A project with solar hot water system with vacuum tube materials located in Ningbo was used to estimate the energy and environmental performance of renewable energy application in buildings.
Acknowledgement This work was supported by the natural science foundation of Ningbo (2012A610158) and Zhejiang Province (LQ13E080009).
[5] Zhou Y. and Zhou D., “Effect of Envelop Insulation for Indoor Thermal Environment in Summer: Tests and Analysis,” Journal of Ningbo University(Natural Science & Engineering Edition), vol. 26, pp. 100-102, 2013.
Online since: September 2019
Authors: Alexey V. Orlov, Dmitriy V. Masaylo, Sergei D. Igoshin
Petersburg, Russian Federation admasaylo@gmail.com, borlov_alexey88@mail.ru, csergei.igosshin@gmail.com Keywords: powder metallurgy, additive technologies, laser-assisted cold spray, gradient materials, functional materials, microstructure Abstract.
The method of laser-assisted cold spraying allows obtaining composite materials by additive technology.
But at the moment in the world such a direction of research as gradient materials has been developed.
The deposition of powder materials occurs in the solid phase, which provides a number of advantages: the absence of phase transformations, low porosity, slight grain growth, adhesion with incompatible materials.
Journal of Thermal Spray Technology 14 (1): 31–38
Online since: March 2007
Authors: Enrique Otero, Álvaro Rico, Miguel Ángel Garrido-Maneiro, J. Rodríguez
Roughness Effect on the Mechanical Properties of Ceramic Materials Measured from Nanoindentation Tests A.
alvaro.rico@urjc.es Keywords: Nanoindentation, Roughness effect, ISE, Ceramic materials.
Several problems arise when these equations are applied to ceramic materials.
The influence is more significant for very stiff and hard materials, where the indentation depth is rather small and the plastic deformation limited.
[6] Jianghong Gong, Ying Li: Journal of Materials Science, Vol. 35 (2000), pp. 209 - 213
Online since: December 2014
Authors: De Yi Zheng, Shun Min Hu, Gui Gui Peng
The research on the (1-x) PZT-x PMN piezoelectric materials Guigui Peng1, a, Shunmin Hu1, b, Deyi Zheng2,3, c 1 Guizhou University, Guizhou Province, China 2Northeastern University,LiaoNing Province,China 3China Zhenhua(GROUP) Science & Technology CO.
Conclusions: In this paper, the influences of the ratio of PMN amounts on the electric properties of the PMNZT materials have been investigated.
Through adjust the ratios of the PMN amounts, the grains size of the PMNZT materials will become fine and the porosity inside the bulk material will decrease.
Lee, in: The piezoelectric properties and the stability of the resonant frequency in Mn–Cr Co-doped PSZT ceramics, Journal of Materials Science: Materials in Electronics Vol. 10-2 (1999), p. 81 [6] BOUTARFAIA A.
Journal of Functional materials [J],1996, 27(3):261
Online since: May 2012
Authors: Yong Ming Ding, Shou Jian Peng, Hui Guo
Coal containing gas is porous material.
Yanagidani, et al: International Journal of Rock Mechanics and Mining Sciences Vol. 34(1997), p. 151-162
Zhao: International Journal of Rock Mechanics and Mining Sciences Vol. 35(1998), p. 349-366
Gao: International Journal of Rock Mechanics and Mining Sciences Vol. 37(2000), p. 477-488
Unver: International Journal of Rock Mechanics and Mining Sciences Vol. 42(2005), p. 219-235
Online since: May 2014
Authors: Manaporn Wongsoonthornchai, Suphaphat Kwonpongsagoon
Material flow analysis (MFA) is a systematic assessment method to account, describe, and interpret material flow to achieve the understanding of flows and stocks of materials within a system defined in space and time.
Rechberger, Practical handbook of material flow analysis. lewis, Florida, 2004
Gujer, Confronting limitations: New solutions required for urban water management in Kunming City, Journal of Environmental Management. 84(2007) 49-61
Vicent, Material flow analysis adapted to an industrial area, Journal of Cleaner Production. 15(2007) 1706-1715
Hao, and Y.Shen, Study on production and mercury consumption of clinical mercury thermometers in China, Research of Environmental Sciences. 19(2006) 18-21
Online since: February 2011
Authors: Xing Wang Duan, Xiu Zhi Zhang, Jian Sheng Liu, Xiao Dong Zhao
Analysis and Study of Damage of Forging Cracks Xingwang Duan1,a, Jiansheng Liu1,b, Xiuzhi Zhang1,c, Xiaodong Zhao1,d 1College of Materials Science and Engineering , Taiyuan University of Science and Technology, Taiyuan 030024 , China awuyan428@sina.com Keywords: Forging Crack, Damage Mechanics; Mesoscopic Model; Fracture Criterion; Parameter Library Abstract.
But for non-homogeneous materials, most of the materials contain a small amount of inclusions, and these materials can be seen as substances consisting of matrix and the second phase particles and inclusions which dispersed in the matrix.
Curson: Journal of Engineering Materials and Technology, Vol. 99 (1977) , pp.2-15
Berg: International Journal of Mechanical Sciences, Vol. 32 (1966) , pp.614
Krishna: Journal of Materials Processing Technology, Vol.142 (2003) No.1, pp.29-42
Online since: January 2020
Authors: Valery V. Dyadichev, Andrey Kolesnikov, A.V. Dyadichev
Polymeric materials occupy a significant share in the overall waste structure [4, 5].
Co-extrusion is perspective for further improvement of the technology of final secondary recycling of such raw materials [6, 7].
Raw materials are poured into extruder bins, where they are captured by rotating screws.
Rauwendaal, Ingen Housz J.F., Journal of Reinforced Plastics and Composites, 9 (1990) 583-601
Samarin, Combined multilayer film materials, Moscow, 1989
Online since: August 2013
Authors: Yue Dong Sun, Jian Chao Zhao
Magnesium lightweight wallboard is a new kind of building wall materials in recent years.
Magnesium light wallboard contains the light burned magnesia, magnesium chloride, calcium silicon and composite gelled material, which compose the lightweight, high strength wall materials by adding magnesium reconciling agent, high-molecular polymer and industrial waste.
Experimental and Numerical Analysis Study on the Structural Performance of Autoclaved Aerated Concrete(AAC) Wall Slab[J].Journal of building materials,2012,15(2):269-271.
Experimental study on effects of infilled-wallboard on frame seismic performances[J].Journal of huazhong university of science and technology,2012,40(5):90-92.
Journal of huazhong university of science and technology,2008,25(4):325-327.