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Langdon, Using high-pressure torsion for metal processing: Fundamentals and applications, Progress in Materials Science, vol. 53 (2008), no. 6, pp. 893–979
Mukherjee, Structure and properties of amorphous and nanocrystalline NiTi prepared by severe plastic deformation and annealing, Materials Science and Engineering: A, vol. 339 (2003), no. 1–2, pp. 159–165
Zhu, Nanostructured TiNi-based shape memory alloys processed by severe plastic deformation, Materials Science and Engineering: A, vol. 410–411 (2005), pp. 386–389
Glezer, Characterization of amorphous and nanocrystalline Ti–Ni-based shape memory alloys, Journal of Alloys and Compounds, vol. 473 (2009), no. 1–2, pp. 71–78
Ren, Physical metallurgy of Ti–Ni-based shape memory alloys, Progress in Materials Science, vol. 50 (2005), no. 5, pp. 511–678

Introduction Today world is looking for more advancement in materials for obtaining desired properties.
In this, homogeneous materials can be produced from elemental powders.
Material Science and Engineering A, 304-306 (2001), 151-158
[3] Suryanarayana, C: Mechanical alloying and milling Progress in Materials Science, 46(2001), 1-184
Terence, G. & Langdon: Principles of equal-channel angular pressing as a processing tool for grain refinement, Progress in Materials Science, 51(2006), 881-981

Materials and Instruments Polyethylene (PE) coated paper 4018,4025 and 4918 as packaging materials (Yuanchuang of Electronic Science and Technology Co., Ltd.), Photoinitiator 184 standard products and industrial products (Guangzhou crown Trade Development Co., Ltd.), Hydroxy anisole (MEHQ)> = 99%, dichloromethane, 97% isooctane, ethanol> = 99.7%, 95% ethanol(Shanghai Si Yu Chemical Technology Co., Ltd.), Distilled water, Deionized water were used.
Models of plastic packaging materials, chemicals migrate to food [J].
Polymer Materials Science and Engineering ,23 (5), p.19-23(2007)
Migration of multiple types of food packaging materials research [J] - Packaging Engineering, 10, (2008)
[6] DOPICO-GARCIA M S,LOPEZ-VILARINO J M,et al.Effect of Temperature and type of Food Simulant on Antioxidant Stability[J].Journal of Applied Polymer Science ,100,p.656-663(2006).

(a) Cumulative wear (b) COF ( c) Temp. rise in 0C (d) Noise level(db) at 5kg load for various friction materials The density and Hardness of Friction Materials are reported in Table 1.
They also depend upon, chemistry of friction materials.
[2] Anderson A.E., friction materials performance issue, in: proceedings of fibers in friction materials symposium, friction materials standard institute, (1987), pp. 2–57
[8] Rabinowicz E., friction and wear of materials, Second ed., Wiley,New York, (1995)
[13] Prasad B.K. et al., Sliding wear response of an Al-Cu alloy in the influence of SiC particle reinforcement and test parameters, Journal of Materials Science letters, 17 (1998), pp.1121-1123

To date, the Marciniak-Kuczynski (MK) [3] model has become the most important tool in constructing the FLDs for various structural materials and deformation processes.
The balanced biaxial yield stress is almost identical with the uniaxial yield stress in RD, corroborating the observation of Woodthorpe and Pearce[8] for materials exhibiting r values less than 1.
It is well known that an exponent of a=6 for materials with Body-Centered Cubic (BCC) crystal structure and an exponent of a=8 for materials with Face-Centered Cubic crystal structure (FCC) are recommended.
In a recent study [10] it was found an “a” of 5 for TWIP steel and it was suggested that more values beside of 6 and 8 should be explored specially in the case of new structural materials.
Sciences 9(1967) 609-620

Materials and Methods Tendency to crystallize.
TA04010425 "A complex system of special repair materials using secondary raw materials for industries" supported by The Technology Agency of The Czech Republic and under the project No.
FAST-S-17-3874 "Unique analytical methods for assessing the relationship between properties and structure of building materials based on alternative raw materials".
Hogg, The effect of crystallinity in the impact properties of advanced thermoplastic composites, Developments in the Science and Technology of Composite Materials (1989) 809-815
Jones, Dynamic compressive strength and failure of steel reinforced epoxy composites, Journal of Composite Materials 5 (1971) 362-377

Progress in Materials Science. 2008;53:421-480
Materials Science Forum, 2016, 850, 653-658
Rare Metal Materials and Engineering. 2014(08), 1969-1973
Materials Science and Technology. 1998, 14(5), 394-404
Materials Science Engineering A. 2005,412,298-306 [14] N.

Introduction Fiber metal laminates (FMLs) are multicomponent materials that utilize metals, fibers and matrix resins.
Materials and Methods Sample Preparation Four different grit sizes of sandpaper (80, 320, 600 and 1200) were used for sanding aluminum plate.
Acknowledgment This research was supported by Ministry of Science, Technology and Innovation Malaysia (MOSTI) under Science Fund grant no. 03-03-02SF0151.
Vav Der Hoeven, Glare Technology Development 1997–2000, journal of Applied Composite Materials, pages 201-219, (2002)
In ‘ Engineered Materials Handbook : Vol. 3, Adhesive and Sealants’ , ASM International, 1990, pp.406-419

We can use sawdust, cornstalk, bagasse, etc to cultivate Pleurotus ostreatus, the manufacture Pleurotus ostreatus process will produce a lot of waste materials.
Spent mushroom substrates of Pleurotus ostreatus not only contains cellulose, hemicellulose and lignin, but also contains rich in mycelium protein, fat, amino acids, minerals, secondary metabolites and decomposition of organic acids produced training materials, etc[3].
Materials and methods 1.1 Experimental materials Residue of Pleurotus ostreatus The Pleurotus ostreatus culture material formula is corn cob 60 kilogram (kg.), cottonseed hulls 30kilogram (kg.), bran 5kilogram (kg.), cake 2kilogram (kg.), fertilizer 1 kilogram (kg.), gypsum 1 kilogram (kg.) and lime1 kilogram (kg.).
So the edible fungi industrial production can effectively relieve material resource shortage problem, and achieves savings in raw materials, reduces costs, cleans surroundings.
(in chinese ) [6] Henglei Chen, Hiqun Wang, Honggui Wan, et al, in: Northern Horticulture Vol. 5 (2009), p.210-212 (in chinese ) [7] WILLIAMSON G B, in: Journal of Chemical Ecology Vol.14 (1988), p.181-187

One is to create the rough structure on a hydrophobic surface, and the other is to modify a rough surface by materials with low surface free energy.
To solve the problem, some facile methods could be adopted by modifying the surface with hydrophobic materials [5].
FU: Journal of Functional Materials Vol. 38(2007), p. 1359 [7] M.
Zhu: Macromolecular Materials and Engineering Vol. 296(2011), p. 929 [8] H.
Mert: Science Vol. 299(2003), p. 1377