Search results

Materials and methods Materials.
Journal of Applied Polymer Science 2007;104(2):863-870 [2] Bellan LM and Craighead HG.
Journal of Vacuum Science & Technology B 2006;24(6):3179-3183 [3] Alli A, Hazer B, Menceloglu Y and Suzer E.
European Polymer Journal 2006;42(4):740-750 [4] Qian YF, Zhang KH, Chen F, Ke QF, Mo XM.
Journal of Biomaterials Science: Polymer edition. 2011,22(8):1099-1113

The prospective applications of soft and wet materials explore the new era in the material science as an industrial material especially for medical applications.
Shape memory gels (SMGs) are one kind of unique soft and wet materials having shape recovery property which is suitable for medical application such as bandages for broken bones or making optical lens and so on.
Introduction Polymer hydrogels are soft and wet materials having three-dimensional network structure.
As a result, SMG becomes a smart state of the art material.
Tanaka, Polymer Gels, Journal of Macromol.

Mechanics of Composite Materials.
Random heterogeneous materials.
International Journal of Engineering Science, 20(5):605 - 621, 1982
Mechanics of Materials, 14:127-139, 1992
Analysis of composite materials-a survey.

Electrooxidation for methanol on Pd nanoparticles modified electrodes in alkaline medium Mingli Xu 1, a, Guotao Yang 2,b 1 Faculty of science, Kunming University of Science and Technology, Kunming 650093, PR China 2 Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming 650093, PR China axumlif@yahoo.com.cn, b187118640@qq.com Keywords: Palladium nanoparticles modified electrodes; Electrocatalytic oxidation; Methanol.
How to use a simple method to prepare the electrode materials with excellent properties for catalytic oxidation methanol and carrying out the corresponding electrochemical study, are the long pursuit for many scientific research workers.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (Projects 51164017) and the National Natural Science Foundation of China (Projects 20863003).
[12] R.N.Singh and A.Singh: Journal of Hydrogen Energy Vol.34 (2009), p.2052
[17] Q.X.Zha: Kinetics of Electrode Process, Beijing Science Press (2002)

Series: Materials Science and Engineering. 327 (2018) 032011
Bоgusevich, The modified composite slag-cement binder, Journal of Engineering and Applied Sciences. 9 (8) (2014) 1381–1385
Alfimova, Reduction of energy consumption in manufacturing the fine ground cement, Research Journal of Applied Sciences. 9 (11) (2014) 745–748
Strokova, Structure formation of geopolymer perlite binder vs. type of alkali activating agent, Journal of Engineering and Applied Sciences. 11 (20) (2016) 12275–12281
Ksenofontov Low-temperature aluminosilicate nanostructured binder, Characteristics and applicability, Materials Science Forum. 945 (2019) 193–198

Experiment method and materials The used materials used in the tests were commercial grade AZ91D and AZ91D+Ca/Sr small amount wt% alloys.
Wang: Materials Science and Engineering A Vol.364 (2004), p.11 [2] X.S.
Fan: Journal of Materials Science Vol.39(7) (2004), p.2617 [3] A.K.
Ebert, Materials Science and Engineering A Vol.302(2001), p.37 [5] I.P.
Zeng, Journal of Materials Science and Technology Vol.21(5) (2005), p.574 [8] X.S.

Xiong: Journal of Alloys and Compounds Vol.501 (2010), p.352 [2] Q.S.
Xu: The Chinese Journal of Nonferrous Metals Vol.18 (2008), p.1051 (In Chinese)
Stoehr: Journal of Materials Science and Technology Vol.4 (1988), p. 240
Daskalov: Journal of Materials Science and Technology Vol.4 (1996), p. 51
Campbell: Material Science and Technology Vol.4 (1988), p.194

Material and experimental Protocol The material used for the experiment is a homopolymer polypropylene from Solvay: Eltex PPHV252(MFI ¼ 11 g/10 min for 2.16 kg at 230°C).
Future works will consist in characterizing high performance materials such as PEEK.
Fulchiron, “PVT Measurement Methodology for Semicrystalline Polymers to Simulate Injection-Molding Process,” Journal of Applied Polymer Science, vol. 79, pp. 302–311, 2001
Relationship between crystallization temperature, crystallinity, and cooling conditions,” Journal of Applied Polymer Science, vol. 16, no. 5, pp. 1077–1091, 1972
Consideration of the isokinetic condition,” Journal of Applied Polymer Science, vol. 17, no. 4, pp. 1031–1041, 1973

Journal of Materials Technology, Vol. 123 (2002), p. 377
Journal of materials engineering, Vol. 12 (2009), p. 30
Journal of materials engineering, Vol. 7 (2010), p. 54
Computational Materials Science, Vol. 49 (2010), p. 134
Journal of functional materials, Vol. 40 (12) (2009), p. 183.

Many researches indicate that an obvious difference exists between the fracture properties of concrete materials and metal materials, i.e. for concrete materials, a micro-crack zone will emerge at the macro-crack tip during structure loading, that is the fracture process zone, and the macro-cracks have propagated to some extent before the structure loses stability.
It is clear that the original critical curve is on the conservative side and too strict with engineering materials.
Crack extension resistance and fracture properties of quasi-brittle softening materials like concrete based on the complete process of fracture, International Journal of fracture, 1998, 92:71-99
Mixed-mode fracture toughness testing of concrete beams in three-point bending, Materials and Structures,1988,37:385-406
Test Research of the Critical Value on Concrete Fracture, Journal of Fuzhou University (Nature Science), 1994,22(4):222-227