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Epoxy resins are often used as adhesives, coatings, encapsulate, casting materials, potting compounds, and binders for a large range of temperatures from -55 to 200°C.
Materials Studied adhesives are based on DGEBA and Novolac epoxy resins mixed to an amine hardener which basic molecular structures are shown on Fig. 1, 2 and 3.
The hydrothermal degradation of joints then results either from a decrease of the mechanical properties of materials (generally those of the adhesive) or from a reduction of adhesion properties, or even from both phenomena.
De Neve, Applied Surface Science, 134, (1998), 202 [6] G.Z Xiao and M.
Hassoune Rhabbour, submitted to International Journal Advanced Materials Research [37] M.D.

Sum of Times Cited by Year (Source :Web of Science water absorption of composite materials) Modern technologies are introduced to the manufacture of eco-friendly materials using biodegradable polymers.
Diffusion and transport of substances through the materials: porous material (left) and permeable material (right).
Metal - Polymer Based Composite Materials Metal polymer composite materials exhibit high stability and good resistance to corrosion in electrochemical and thermal fuel cell applications.
International Journal of Hydrogen Energy, 43 (2018) 20176–20182. https://doi.org/10.1016/j.ij, Int.
High-Performance Biodegradable Materials, (2003). doi:10.1021/CM020953R

In a different case [7], Ishikawa diagram was applied to produce the antibody CB.Hep-1 for the Ascites technology manufacturing, HFB manufacturing, Transgenic plants manufacturing and Transgenic Animals manufacturing processes under the six categories, namely, people, methods, equipment, materials, measurements and environments.
However, in a case study involving the railway industry, equipment, materials and methods were identified as a root cause potentially contributing to a breakage of the MOS driver component for an ignition card using all together the 5 whys technique [8].
Safety Science. 51/1 (2013) 6-10. [19] E.
Journal of Cleaner Production. 13 (2005) 913-925. [20] R.
International Journal of Engineering Design and Automation – Special Issue on Environmentally Conscious Design and Manufacturing. 4/1 (1998) 27-46. [22] Lily H.

The identification of materials used in a gasification process will follow.
Materials and structures subjected to forces were analyzed to determine their stresses and strains.
This section will discuss the advantages and disadvantages of the materials.
In order to fabricate this product, a comparison will be made between the materials available.
Journal of cleaner production, 121, pp.208-217.

Xue School of Material Science and Engineering, North University of China, Taiyuan, 030051 P.R.
It follows:(1) Modulus method could not precisely describe the change of solidification time considering the heat dissipation effect like edge conditions, chills and edges and corners.(2) Modulus method could not performances the effects to solidification time because of the different sand materials.(3) Modulus method doesn’t consider the effects to solidification time because of the materials’ characteristics such as the superheat of pouring temperature and the latent heat of the casting materials.
But riser design based on CAE casting was considering the effects of material physical parameters, pouring temperature and chill etc on the time solidification, subsequently carries on the riser design.
The material of the part was B steel, and the chemical composition was C:0.20-0.28%,Si:0.70-1.00,Mn:0.70-1.00%,Ni:0.30-0.40%, Cu:≤ 0.30%。
Journal of North China Institute of Technology,2004,25 (2) :147-149

MATERIALS AND METHODS Materials To perform the stages described in this work, we used the following clay samples: Gray Clay, Clear Clay, Green Clay and Dark Bentonite Clay, coming from deposits located in the District of Pedra Lavada-PB.
Next, they were processed in a ball grinder, internally covered with ceramic material of high hardness, for comminution.
After the comminution, the material was sieved in ABNT sieve no. 200 (0.074 mm) using an electric sieve model I-3007, of the Pavitest brand.
Otimização do Processo de Organofilização de Bentonitas Visando seu Uso em Fluidos de Perfuração não Aquosos, Ph.D thesis presented to the Department of Materials Engineering of the Federal University of Campina Grande, November, 2009
Journal of Colloid and Interface Science, 285, pp. 443-447, 2005

Various test indexes Performance Performance index Grade Index parameter Filling property Extent of slump SF2 660~755 Extension time T50mm 2s Clearance pass rate The difference between slump and J-ring expansion PA 0＜PA≤25 Compression strength Intensity C60 F28＜120%60MPa Raw material.
Self-compacting concrete mixing materials are obviously different from ordinary concrete, and various mixing materials must be carefully selected to meet various specifications of self-compacting concrete.
The properties of each material are shown in Table 2 to Table 7.
Mix proportion of C60 self-compacting steel fiber Material Water Cement Sand Gravel Fly ash Mineral powder Water reducing agent Steel fibre Unit kg/m³ kg/m³ kg/m³ kg/m³ kg/m³ kg/m³ kg/m³ kg/m³ Group a 154 403 716 989 75 53 7.43 50 Group b 154 403 716 989 75 53 7.43 40 Group c 154 403 716 989 75 53 7.43 30 Test result. (1) Collapse spread It can be seen from the figure below that there are three groups of a, b, and c mix proportions.
Shrin kage of Stell Friber Reinforced Cement Composites,Journal of Materials Science,Vol.20,No.3,Mar 1985 pp.163-171

Materials and methods A.
Cell lines Mouse U14 cervical cancer cell line was purchased from Peking Cancer Hospital Cell Bank of Chinese Academy Medical Sciences, and passaged in Kun Ming mice abdomen.
Animals Female Kun Ming mice of SPF (Specific pathogen free, 6 weeks old, 18 to 22 g) were provided by the Experimental Animal Center of Chinese Military Academy of Medical Sciences, the lot Number was SCXK-(Army) 2007-004.
Cancer statistics: submitted to CA Cancer Journal for Clinicians, 58(2008) 71-96
Zhou, Anticancer effects of Chinese herbal medicine, science or myth?

Introducing nitrogen and nitride-forming elements, such as Cr, Mo, V, W and Nb, to the material substantially (by up to 2 times) increases the strength of hot deformed specimens.
Acknowledgements The present work was carried out under financial support of the Federal Program "Development of the Scientific Potential of the Higher School" of the Ministry of Education and Science of Russian Federation (Project No.2.1.2.6604) and of the Intellectual Technological Center "Ausferr" (grant No. 24-05-02).
Svyazhin: Metal Science and Heat Treatment No.9 (2000), p.10-15 [in Russian]
Uluntcev: Material Science No.11 (1999), p.19-23
Prokoshkina: Journal de Physique IV Vol. 112 (2003), p. 263-266

Oxidation Behavior of a Disk Powder Metallurgy Superalloy Kaixin Donga, Chao Yuan*b, Shuang Gaoc, Jianting Guod Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China akxdong14s@imr.ac.cn, bychao@imr.ac.cn, csgao14b@imr.ac.cn, djtguo@imr.ac.cn Keywords: Powder metallurgy superalloy, isothermal oxidation, oxide scale Abstract.
Zhang, High temperature oxidation behaviour of FGH95 superalloy, Journal of University of Science and Technology Beijing, (2007) 704-707
Felix, Evaluation of gas turbine materials by corrosion rig tests, in: A.
Cutler (Eds.), Deposition and corrosion in gas turbines, Applied Science Publicaion, London, 1972, pg. 331-349.