Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: September 2010
Authors: Volker Piotter, Klaus Plewa, Tobias Mueller, Andreas Ruh, Elvira Vorster, Hans Joachim Ritzhaupt-Kleissl, Juergen Hausselt
Enhanced materials are applied or several process steps are combined [1, 2, 3, 4, 5].
Materials Research; Carl Hanser, Vol. 99 (2008), pp. 1157-1162
Steger: Investigation on PM-composite Materials for Metal Injection Molding; Advances in Powder Metallurgy & Particulate Materials 1994, Vol. 4, Proc. of PM²TEC Conf. (1994), pp. 273-284
German: Defect-free sintering of two material powder injection molded components, Parts I + II; Journal of Materials Science 38, Kluwer Academic Publishers (2003), pp. 4869-4881
Walcher: Assembly moulding of MIM materials; Proc.
Online since: July 2005
Authors: Wen Jiang Ding, Hong Tao Guo, Xiao Qin Zeng, Guo Hua Wu
EFFECT OF LaCl3 ON THE STRUCTURE AND PROPERTIES OF MAGNESIUM ALLOYS Wu Guohuaa, Guo Hongtaob, Zeng Xiaoqinc, Ding Wenjiang National Engineering Research Center of Light Alloy Net Forming School of Materials Science and Engineering Shanghai Jiao Tong University, Shanghai, P.R.China, 200030.
Because RE is the oxidizable material, this kind of adding process often leads to low RE utilization ratio and high use-cost.
Tensile tests were conducted on the Zwick T1-FR020TN.A50 electronic universal material testing machine.
Materials Science and Engineering, A278 (2000)66-76 [2] C.Q.Zhai, W.J.Ding, X.P.Xu, Z.W.Deng.
Journal of the Chinese Rare Earth Society, 13(1995)119 Al10La2Mn 7 Fig.6 SEM photo (a) and energy dispersive x-ray (EDX) analysis of Al10La2Mn7 (b) with 95%JDMJ+5%LaCl3
Online since: July 2019
Authors: Benoudjafer Imane, Labbaci Boudjemaa, Ibtissem Benoudjafer
Another reason for studying the effect of high temperature on resin concretes is the use of these materials as repair materials for ordinary concrete structures.
Materials Used The aggregates used are semi-crushed limestone type and come from the region of Béchar (Algeria).
The modal analysis of the model materials must be extended to the modes of higher order bending.
[2] FELICETTI R., Effects of high temperature on the residual compressive strength concretes, ACI Materials Journal, Vol 08, n°13, 2015
Journal of Sound and Vibration, 272:1013–1032, 2013
Online since: March 2014
Authors: Yin Xiao, Cheng Yan, Gang Liu, Wei Zheng, Xi Geng Miao
Materials and methods Preparation of scaffold templates.
William, Bioactive borosilicate glass scaffolds: Improvement on the strength of glass-based scaffolds for tissue engineering, Journal of Materials Science: Materials in Medicine 20 (2009) 365-372
Overgaard, Mechanical strength of ceramic scaffolds reinforced with biopolymers is comparable to that of human bone, Journal of Materials Science: Materials in Medicine 22 [5] (2011) 1111-1118
Vitale-Brovarone, 3-D high-strength glass-ceramic scaffolds containing fluoroapatite for load-bearing bone portions replacement, Materials Science and Engineering 29[6] (2009) 2055-2062
Huang, Porous calcium phosphate ceramics modified with PLGA-bioactive glass, Materials Science and Engineering: C 27 (2007) 274-279
Online since: August 2011
Authors: Ai Ying Meng
For each working procedure, the test acquires the 10 times sample data to ensure determined observation times by science time standards.
(5) material supply not timely Improvement Measures of 63PF2 Conveying Chain Assembly Line According to the principle of ECRS, carries on the preliminary optimized production site
After improvement, workers take material more convenient, reduce the waiting time and reducing handling heavy chain program.
Journal of Southwest University of Science and Technology, 2009, (03), p.57 [3] Yongcheng Cheng.
Journal of Tongji University, 2003, (06), p.27 [4] Liwen Liu: Production and operation management (Tsinghua University Press, Beijing, 1998)
Online since: July 2014
Authors: Ya Feng Xu, Pi Yuan Xu, Zhang Lin Zhai
In the building, it will be the main component of frame structure, and also can be used as the main component of wire rod, having the advantages of high bearing capacity, high stiffness, light weight, good plasticity and toughness, good impact resistance and fatigue performance, saving materials etc.
Under the action of loading, the stiffness of the cellular steel column is weaken, so we should consider about geometric nonlinearity and material nonlinearity of large deformation to predict the stress redistribution after the formation of plastic hinge accurately[2].
Journal of Shenyang Jianzhu University: Natural Science, Vol.27.
Journal of Shenyang Jianzhu University: Natural Science, Vol.29.
Online since: July 2011
Authors: De Shi Wang, Sheng Yao Gao, Qi Zheng Zhou
Finite element model of the piston The piston adopts forging aluminum alloy material.
Under, the material coefficient of thermal conductivity is, the expansion coefficient is , and the tensile strength is.
Under, the material coefficient of thermal conductivity is, the expansion coefficient is, and the tensile strength is .
Zhang Jichun, Li Xinghu and Ma Fanhua: Journal of Mechanical Strength, Vol. 29 (2007), pp. 501-506. 5.
Huang Zheng, Zhang Jichun,Xu Bin and Li Xinghu: Journal of Kunming University Science and Technology, Vol. 31 (2006), pp.76-80.
Online since: November 2012
Authors: Ming Jiang, Su Yu Wang, Hua Jing
The Relationship between Temperature and Levitation Stiffness of YBCO Bulk for Maglev Vehicle Hua Jing1,a, Ming Jiang2,b and Su Yu Wang2,c 1School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, Sichuan, 610054, P.R.
It has been proposed as one of the promising applications of bulk HTS material.
ZYGX2011J128), and National Natural Science Foundation in China (No. 50677057).
Lin, et al., Levitation-Force Investigation of High-Temperature Superconducting Maglev System Under Different Variations of the Vertical Displacement, Journal of Superconductivity and Novel Magnetism. 25, (2012) 5-30
Wang, Synthesis of bulk superconductors and their properties on permanent magnet guideway, in Frontiers in Superconducting Materials, A.
Online since: December 2013
Authors: Ting Ting Yang, Jing He, Tao Shi, Guo Zheng Yao
Introduction Soil microbial has an irreplaceable position in transforming materials.
Research methods In the growing season, from May to September in 2012 on grazing plot of the Chinese academy of agricultural sciences institute of Sonid Right Banner.
Only in suitable temperature and moisture content, moderate grazing pressure environment, the soil microbial can ensure the normal order life activities and give full play to its disintegrator role in material cycle.
Chinese Journal of Ecology (in Chinese).
Journal of Inner Mongolia Agricultural University (in Chinese).Vol. 22( 2001), p.60- 67
Online since: September 2014
Authors: Chi Yang Tsai, Paul Peter Tekanene, Kuei Feng Li
Introduction Typically, the goal of setting inventory control is to effectively coordinate the acquisition, manufacturing and releasing of materials to meet market needs [1].
Lot sizing is not used, so quantity can be ordered and delivered and any allocation rule for material rationing to the local stock points is allowed (as far as the allocation quantity are non- negative). 7.
[2] Sitompul, C., Aghezzaf, E., Dullaert, W. and Landeghem, H.V., Safety stock placement problem in capacitated supply chain, International Journal of Production Research, 46 (17), 4709-4727, 2006
[3] De Kok, T.G. and Fransoo, J.C., Planning supply chain operations: definition and comparison of planning concepts, Handbooks in Operations Research and Management Science, 11, 597–676, 2003
European Journal of