Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: June 2014
Authors: Xiao Ling Chen, Feng Han Liu
He also proposes to use CoreLok method to determine the bulk volume relative density of 3# material.
The aggregate density measured under different water temperature can be modified for its water temperature based on current testing method. 2.4 Other specifications (1)Testing instruments and materials, preparations, sampling volume are equivalent to the current testing method
A mixture density of raw materials for calculating concrete volume method [J].
Journal of Zhejiang Institute of Communications, 2008, 9(1): 19-22 [11] Han Xiu-qing, Ma Xia, Bai Ji-xiang.
Shandong traffic science and technology, 2010, 6: 13-15
Online since: October 2014
Authors: Vit Šmilauer, František Škvára, Petr Hlaváček
Materials and Foam Formation The fly ash class F from the Opatovice brown coal power plant, Czech Republic, (Blaine 210 m2/kg) was used as a source material for alkali-activation, see Tab. 1 for the chemical composition.
Variations in input materials proved feasible bulk densities in the range between 400 and 800 kg/m3.
FAF exhibit major benefits over traditional aerated materials in fire resistance up to 1100�C, long-term chemical durability in a liquid agressive environment of Na2SO4, MgSO4, NaCl, H2SO4 and HCl, and fly ash utilization with the absence of autoclaving.
Newhouse: Building material manufacturing from fly ash U.S.
Bittnar: Journal of Hazardous Materials Vol.168 (2009), pp.711-720 [7] V.
Online since: June 2020
Authors: Widi Astuti, Aulia Pertiwi Tri Yuda, Joni Setiawan, Agus Haerudin, Istihanah Nurul Eskani, Fajar Nurjaman, Isnaeni Isnaeni, Farida Farida, Dwi Wiji Lestari
The valuable zinc contained in EAF dust and the high costs for solid waste disposal are the motivating factors for EAFD recycling or its incorporation into other materials.
The valuable zinc contained in EAF dust and the high costs for solid waste disposal are the motivating factors for EAFD recycling or its incorporation into other materials.
Material and Methods Materials.
Zhang, Optimized hydrometallurgical route to produce ultrafine zinc powder from industrial wastes in alkaline medium, Procedia Environmental Sciences 16 (2012) 674 – 682
Danhad, An attainable region approach for the recovery of iron and zinc from electric arc furnace dust, South African Journal of Chemical Engineering 27 (2019) 35–42
Online since: September 2005
Authors: Anne Laure Etter, Amel Samet-Meziou, Thierry Baudin, Richard Penelle
Material and experimental methods The as received material for this work is a hot rolled IF-Ti steel.
Proceedings of the fifth International Conference on Textures of Materials (ICOTOM 5).
Proceedings of the seventh International Conference on Textures of Materials (ICOTOM 7).
Vanderschueren, Materials Science and Engineering, Vol: A238, (1997). p. 343
Zaefferer, Journal of Applied Crystallography, Vol: 33, (2000). p. 10
Online since: October 2019
Authors: Pu Yang, Ming Hao Hu, Daniel McCrum
A Two Node-Link Element is used joint element and material property is Multi-linear uniaxial material whose nonlinear stress-strain relationship is given by a multi-linear curve shown as Fig. 3.
Contact Element considers Hertz’s Force Law which is suitable for simulating contact between two o isotropic materials based on the theory of elasticity: FN=Kδn (1) Where K is the stiffness coefficient and δ is the indentation depth, the exponent n is usually set for analysis in the range of 1.5–2.5 for most metal-to-metal contact.
K=43(σB+σJ)[RBRJRB-RJ] 1/2 (2) Where RB and RJ are the radius of bearing and journal and material parameters σB and σJ are given in (3).
Yang for providing advice and assistance during the research and the project is supported by National Natural Science Foundation of China (Grant No. 51578093) References [1] You, Z. 2007, "Motion structures extend their reach", Materials Today, vol. 10, no. 12, pp. 52-57 [2] A.
J. of Space Structures 16 211-29 [3] Bank, L.C. & Books24x7, I. 2006, Composites for construction: structural design with FRP materials, Wiley, Hoboken, N.J
Online since: November 2003
Authors: Yong Ho Choa, Takafumi Kusunose, Koichi Niihara, Tohru Sekino, Bum Sung Kim, M. Wada
Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Preparation of Fine Alumina Dispersed Ytterbia Stabilized Cubic Zirconia Based Composites M.
It has thus been applied as electrolyte materials for oxygen sensor and solid oxide fuel cell [1, 2].
Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were used to observe microstructure of the prepared materials.
In general, c is proportional to the grain size in dense polycrystalline materials.
Subbarao: Science and Technology of Zirconia (eds. by A.
Online since: May 2014
Authors: Stefan Mitsche, Christof Sommitsch, Ernst Plesiutschnig, Stefan Paul, Günter Zeiler, Coline Beal
The chemical composition of the material is provided in Table 1.
The Ms and Mf points of the selected base material were evaluated with the tangent method on a Bähr 805 dilatometer.
Esaka, ``A new approach to improve creep resistance of high Cr martensitic steel,'' Journal of Nuclear Materials, vol. 417, no. 1-3, pp. 29--32, 2011
Adams, eds., Electron backscatter diffraction in materials sci- ence.
Hertzberg, Deformation and fracture mechanics of engineering material, vol. 7.
Online since: October 2010
Authors: David C. Johnson, Clay Mortensen, Paul Zschack
CM was supported by the National Science Foundation through the IGERT grant (DGE-0549503).
Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract number DE-AC02-06CH11357.
Phillpot: Journal of Applied Physics Vol. 93 (2003), p. 793 [3] S.
B: Condensed Matter and Materials Physics Vol. 67 (2003), p. 5304 [8] P.
LaForge: Science Vol. 297 (2002), p. 2229 [13] A.
Online since: February 2020
Authors: Zheng Yi Jiang, Lian Jie Li, Hai Bo Xie, Tian Wu Liu, En Rui Wang, Xu Liu
Numerical Simulation of Strip Shape of High-Strength Steel During Hot Rolling Process Lianjie Li1,a, Haibo Xie1,b, Xu Liu2,c, Tianwu Liu2,d, Enrui Wang2,e and Zhengyi Jiang1,3,f* 1School of Mechanical, Materials, Mechatronic and Biomedical Engineering, Faculty of Engineering and Information Sciences, University of Wollongong, 2522, Australia 2Iron & Steel Research Institute, Hesteel Group, Shijiazhuang, 050023, China 3School of Materials and Metallurgy, University of Science and Technology, Liaoning, Anshan, 114051, China all940@uowmail.edu.au, bxie@uow.edu.au, cliuxu@hbisco.com, dliutianwu@hbisco.com, ewangenrui@hbisco.com, fjiang@uow.edu.au Keywords: Numerical simulation, High-strength steel, Strip shape, Roll bending force, Roll shifting.
Material model.
Wang, Advanced Materials Research, 988, 257 (2014)
Wei, Advanced Materials Research., 1061-1062, 515 (2015)
Zhang, Journal of Manufacturing Processes., 34, 637 (2018)
Online since: August 2013
Authors: Zhi Qin Huang, Wei Wang, Ting Yan
Statistical Analysis of the Development Tragedy of Low Carbon Economy of Hi-tech Industry in Shandong Province Zhiqin Huang1, a, Wei Wang2,b and Ting Yan3,c 1School of mathematical sciences, University of Jinan, Jinan, 250022, China 2 Educational department, Moscow university, Moscow, Russia 3 School of Political Science and Public Administration, Shandong University, 250100, P.R.
The government should enact Journal Circulation Economic Law, Energy Saving Law according to the actual facts of Shandong province enterprises.
As we all know, carbon emissions are mainly from the burning of fossil raw materials.
Increase investment in science and technology, and actively research and develop carbon-capture and sequestration technologies, alternative technologies, reduction technology, recycling technology, energy technology, biotechnology, new material technology, green consumer technology, ecological restoration techniques.
Factors influencing the strength of carbon emissions, Shanghai analysis [J], Environmental Sciences,2011(1):20-26 [7] Carbon Dioxide Information Analysis Center.
Showing 85931 to 85940 of 97111 items