Search results

Tkiouat1, d 1Mohammed V University - Engineering Mohammedia School, LERMA BP: 765, Ibn Sina Avenue, Agdal, Rabat, Morocco. 2 Laboratory of Mechanics of Rouen, National Institute for Applied Sciences BP 08, university avenue 76801, St Etienne du Rouvray Cedex, Rouen, France.
These parameters (Geometrical and material proprieties) are: The section of each beam A = 1m2.
Lemaire: Evaluation of reliability index associed to structural mechanical models, French journal of mechanic
Kadry: A Proposed Technique to evaluate the Stochastic Mechanical Response based on Transformation with Finite Element Method: International Journal of Applied Mathematics and Mechanics, 2006

Varone3,f 1Elettra – Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy 2ISMN – CNR, P.O.
The compatibility of structural materials with liquid LBE at high temperature is one of the key issues for the commercialization of such fast reactors: liquid metal corrosion and embrittlement are the main problems [3-5].
Of course, the cooling rate depends on the distance from the surface where the material experiences the fastest temperature change.
Bogaerts, Liquid metal corrosion of T19 and A316L materials in Pb-Bi eutectic at temperatures 400-600 °C, Corrosion Science 48 (2006) 577-594
Kiskinova, Scanning Photoelectron Microscopy: a Powerful Technique for Probing Micro and Nano-Structures, e-Journal of Surface Science and Nanotechnology, 9 (2011) 158-162, doi: 10.1380/ejssnt.2011.158

In addition to the low-molecular materials, the polymer materials have also been widely examined.
(viii) Cathode materials: Commonly used materials for cathode are: Mg:Ag, Mg:In and Li:Al alloys.
Chen, Recent progress of molecular organic electroluminescent materials and devices, Materials Science and Engineering R39 (2002) 143 - 222
[51] Deepak, Organic electronics: successes in organic light emitting diodes and display technology, Materials Science Forum736 (2013) 241 -249
Malachowski , Organic light emitting diode: Operation and application in displays, Archives of Materials Science and Engineering 40 (2009) 5 -12

In recent years, Zhejiang University research on experimental and theoretical study of the thermoacoustic engine and the pulse tube refrigerator driven by thermoacoustic engine, the Chinese Academy of Sciences Institute of Physical and Chemical research on high frequency standing-wave thermoacoustic engine test study [3].
There are many factors influencing properties of thermoacoustic conversion, such as the material, length, pore diameter and wall thickness of stack, position of stack in sound filed and so on.
Tab.1 Axial thermal parameters of different stacks Stack material Thermal conductivity κ[W/(m.K)] Penal factor of heat conduction fc Equivalent axial thermal conductivity κ’[W/(m.K)] Polyester film spiral stack 0.19 1 0.19 Honeycomb ceramic stack 1.5 1 1.5 stainless steel mesh stack 24.5 0.110 2.695 copper wire stack 398 0.021 8.358 Radial Heat Conduction.
And it can be drawn as follow: (2) where cp is specific heat capacity at constant pressure, δκis the penetration depth of heat, ρis the density of stack material.
Journal of the Acoustical Society of America, Sep 1992, 92(3):1551-1563

Large-scale finite element analysis software is used to analyze different angle spiral installation; in order to obtain logical results, it is necessary to analyze its non-linear action, which includes non-linear caused by state change, material and geometry.
There are problems of big strain and contact in computing process, so material characteristic should be input according to actual stress strain relationship (see Fig.3).
Acknowledgements This research is supported by Guangxi Natural Science Foundation (No. 0778006-13).
(in Chinese) [6] S.P.Li, Y.M.Meng et al: Journal of Materials Processing Technology.

Application and Mechanism Study of a Novel Copolymer for Filter Aids on Wet-process Phosphoric Acid Guangchao Du1, a, Dejun Fei1, b*, Jianxun Wu2, Yagu Dang1, Yong Liu1, Jie Xu1 1School of Chemical Engineering 2School of Polymer Science and Engineering, Sichuan University, Chengdu 610065, Sichuan Province, China ascuduguangchao@163.com, b*scufeidejun@163.com Keywords: Novel copolymer, filtration aiding, wet-process phosphoric acid, electrostatic neutralization, flocculation Abstract.
Introduction Wet-process phosphoric acid (WPA) is one of the important raw materials for the production of fertilizer and phosphate, and the output of WPA plays a decisive role in fertilizer and phosphate industry [1, 2].
Experimental materials Dimethyl diallyl ammonium chloride (DMDAAC, 60%, w/w aqueous solution, an industrial product) was obtained from Shun Dali Polymer Corporation.
Feng: Journal of Filtration and Separation.

Efficient production of biodiesel from rapeseed oil deodorizer distillate: One-pot esterification and transesterfication with compound lipases Zhennan Zhu1, a, Li Xu1, b, Houjin Zhang1,c, Yunjun Yan1,d 1Key Laboratory of Molecular Biophysics of the Ministry of Education, Huazhong University of Science and Technology, Wuhan 430074, China azhennan_zhu@126.com,bxuli1881@yahoo.cn,chjzhang@mail.hust.edu.cn dCorresponding author.
Materials and methods Materials Rapeseed oil deodorizer distillate was donated by Yuanda Chemical Co.
Journal Vol. 56 (2010), p. 1659 [29] T.

Some types of composite geosynthetics that have special functions are used in hydraulic filling project, and geonet composites having a drainage function have been adopted as materials to protect geomembranes[3].
However, in some projects, marble stones with diameters over 50 mm, used as drainage materials, will cause soil particle to occur in geonet composites.
Acknowledgements The writers appreciate the financial support provided by National Natural Science Foundation of China (No. 41172234).
[3] PENG Jie, SU Bo, DONG Jiang-ping, WANG Baihuan, Application of vacuum preloading method with double-layer filter pipe in non- sand-mat layer to ultra-soft seabed silt hydraulic filling, Journal of Hohai University, 2011, 39(6), 676-681 [4] Han Yong Jeo, Seong Hun Kim, Youn In Chung, Yeong Mog Park, Chin Gyo Chung, Analysis of the drainage performance of geotextile composites under confined loads, Polymer Testing 2004,23(2), 239–244

If the WPS could be used to replace natural sand for producing concrete as construction material, it becomes a useful material and can be disposed effectively.
This concrete was applied as construction materials.
The properties of the test materials and test methods are described as follows: 2.1 Test Materials
Chen, “Research on the Sludge of Water Purification in Compressed Concrete Paving Units Production,” Asian Conference on Civil, Material and Environmental Sciences, ACCMES-0056, Tokyo, Japan, (2018)
Moniem, “Pozzolanic-based materials for stabilization/solidification of contaminated sludge with hazardous heavy metal: case study,” Journal of Desalination and Water Treatment, 51, 13-15, pp. 2644-2655, (2013)

Asachi” of Iasi, Faculty of Electrical Engineering, 23rd Dimitrie Mangeron, 700050, Iași, Romania 3University “Al.I.Cuza” of Iasi, Faculty of Computer Science, Str.
Due to the climatic changes, one of the major problems that affected the world by economical, social and material point of view was the forest fires.
SiadEnv - Environmental friendly e-building energy management system ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL Volume: 11 Issue: 3 Pages: 687-694, ISSN 1582-9596 [2] Pislaru M, Trandabat A, Avasilcai S Neuro-fuzzy model for environmental impact assessment ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL Volume: 10 Issue: 3 Pages: 381-386 ISSN 1582-9596 [3] Baranski M, Voss J Detecting Patterns of Appliances from Total Load Data Using a Dynamic Programming Approach, Proceedings of the Fourth IEEE International Conference on Data Mining, 227-330, 2004 [4] Liang J., Ng S.K.K., Kendall G., Cheng J.W.M., Load Signature Study—Part I: Basic Concept, Structure, and Methodology, IEEE Transactions on Power Delivery, Vol. 25, No. 2, pp. 551-560, 2010 [5] A.
Trandabat Decision suport tool based on neuro-fuzzy environmental approach Proceedings of 2nd International Conference on Environmental Engineering and Applications, 2011, ISSN 2010-4618; pp 68-73 [7] https://cosm.com/docs/ active on January 2013 [8] Stefanidou ME Maravelias CP Dona AA Pistos CM Spiliopoulou CA Athanaselis SA Carbon Monoxide-Related Deaths in Greece A 23-Year Survey, AMERICAN JOURNAL OF FORENSIC MEDICINE AND PATHOLOGY Volume: 33 Issue: 2 Pages: 128-131 DOI: 10.1097/PAF.0b013e318252eca9 ISSN: 0195-7910 [9] Holborn PG Nolan PF Golt J An analysis of fatal unintentional dwelling fires investigated by London Fire Brigade between 1996 and 2000 FIRE SAFETY JOURNAL Vol. 38 Issue 1 Pages 1-42, ISSN 0379-7112