Search results

Materials and Methods Materials and Preparation.
Advanced materials, 22 (2010) 3906-3924
Materials Science and Engineering: A, 2016, 667: 16-32
Materials & Design, 2016, 94: 54-60
Materials & Design, 2014, 63: 620-632

The behavior of rubber materials is a nonlinear, incompressible characteristic.
There are 3 type models of hyperelastic materials and their corresponding material constants as exhibited in Table 1.
Acknowledgments The authors would like to thank the Administrative Bureau of Central Taiwan Science Park, the National Science Council of the Republic of China, Taiwan, for financially supporting this research under Contract No. 301201401.
Rivlin: Large elastic deformations of isotropic materials I.
Sohrabpour: Constitutive equations for micropolar hyper-elastic materials, International Journal of Solids and Structures, Vol.46, pp. 2765-2773, (2009)

Lin Liua, Effect of sintering temperature on the structural, dielectric and magnetic properties of Ni0.4Zn0.2Mn0.4Fe2O4 potential for radar absorbing, Journal of Magnetism and Magnetic Materials 423 (2017) 343-35
Pubby, Effect of thickness on microwave absorptive behavior of La-Na doped Co-Zr barium hexaferrites in 18.0–26.5 GHz band, Journal of Magnetism and Magnetic Materials 423 (2017) 441–446
Pullar, Hexagonal ferrites: A review of the synthesis, properties and applications of hexaferrite ceramics, Progress in Materials Science 57 (2012) 1191-1334
Ghoneim, Structural and magnetic studies of Ti+4 substitute M-type BaFe12O19 hexa-nanoferrites, Materials Science in Semiconductor Processing 40 (2015) 374-382
Yu, Hydrothermal synthesis of magnetic Fe3O4/graphene composites with good electromagnetic microwave absorbing performances, Journal of Magnetism and Magnetic Materials 426 (2017) 114-120

Carbon materials, including carbon reinforced carbon materials(C/C) composites and graphite, is one of the most important thermal field materials used in Czochralski furnace[4].
According to the oxidation mechanism of carbon materials, the model of oxidation of carbon materials can be described as the following processes: (1) Diffusion of oxygen toward carbon material
(2) Oxidation of carbon materials to form CO
[3] Xiaobo Wu, Koichi Kakimoto, Hiroyuki Ozoe, Zengyue Guo: Chemical Engineer Journal, 1998, 71(3):183-189
[7] T Sinno, E Dornberger, W von Ammon, R.A Brown, F Dupret: Materials Science and Engineering, 2000, 28(5-6): 149-198.

Criterion for Controlling the Stress-Strain State of Composite Dielectric Materials Using the Effective Filtration Method Vladimir Surzhikova and Pavel Fedotovb* National Research Tomsk Polytechnic University, 30, Lenina Ave., 634050, Tomsk, Russia aiva1954@mail.ru, b*pif@tpu.ru Keywords: mechanoelectric transformations, stress-strain state, dielectric, criterion.
The paper presents a brief description of a process of an electromagnetic response generation from dielectric composite materials when they are subjected to an acoustic impulses, a recording method by capacitive receivers and criteria for controlling the stress-strain state (SSS) for this method.
Introduction In the early 1970s, the Tomsk Polytechnic University researchers began to develop a new method for nondestructive testing of structural defects in dielectric materials.
Conclusions The effective filtering method with the consistency of the impulse response of the system with an excitation response of the MET acoustic pulse makes it possible to determine the level of the stress-strain state of dielectric composite materials.
Khorsov, Search for a criterion for controlling the stress-strain state of dielectric structures, Modern problems of science and education 5 (2014), Information on: http://www.science-education.ru/119-15035.

Materials and methods 2.1 Materials Dicyclopentadiene, Urea, Formaldehyde, Ethylene Maleic Anhydride copolymer and all other chemicals were purchased from Sigma-Aldrich.
References [1] S.Vander Zwaag, (2007),Self healing materials, Springer publications
[4] E.N.Brown, S.R.White, N.R.Sottos (2004), Microcapsule induced toughening in a self healing polymer composite, Journal of Materials Science, Vol.39, pp.1703-1710
[5] Emma Shansky (2006), Synthesis and characterisation of microcapsules for self healing materials, Research Report, Department of Chemistry, Indiana University, Bloomington
[8] Hammad Umer, Hemlata Nigam, Asif.M.Tamboli, M.Sundara Moorthy Nainar (2011), Microencapsulation: Process, Techniques and Applications, International Journal of Research in Pharmaceutical and Biomedical Sciences, Vol.2, pp.474-481

So in this article, the stability of this material was studied by aging test, methyl-violet test and gas phase chromatography test.
The results show that gas phase chromatography test is feasible for evaluating the stability of this material, but methyl-violet test is unsuitable.
Feasibility Study of Reapplication of Waste Propellants as Welding Heat Source [C]//Guojun Zhang. 2011 International Conference on Materials Science and Engineering Applications, China. 2011: 96-99
Chinese Journal of Energetic Materials (Hanneng Cailiao), 2004(supplement): 296-298
Chinese Journal of Energetic Materials, 2006, 14(2): 127-128

The results showed that all three firestop materials meet with the ASTM E84 Class A.
This study tests firestop materials for fire compartments through-penetration according to the test methods specified in the American Society for Testing and Materials (ASTM) E84 [5].
Hazardous Materials, Vol.140 (2007), p.327
Moss: Fire Safety Journal, Vol.42 (2007), p.310
Tsai: Experimental Thermal and Fluid Science Vol.32 (2007), p. 29

The photoelectric property of MEH-PPV materials is measured and the mobility is accounted base on TOF method.
Different frequency lasers were needed when different materials were measured.
Generally, Polymer Optoelectronic Materials have a high photo generated carrier ability.
Below we have a detailed analysis of the two kinds of materials.
The single chip microcomputer in the peak transit time method for measurement of gas solid two phase flow velocity in the application of .Journal of Anshan Science and Technology University. 2003.02 [6] Zhou Liwen, Wang Shi, Shao Fuqun.

Fig. 3 shows the XRD patterns of the composite materials and the single materials.
Metallic Functional Materials, 1999, 6 (4) : 161
Materials Review, 24 (10) : 11-14
Journal of Functional Materials, 2006, 6 (37) : 877-879
Ordnance Material Science and Engineering, 2002, 3 : 86-89