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Introduction Currently, the research works in the field of particulate materials in the world are dedicated primarily to computer simulations.
Theory The theoretical background of mixing particulate materials issues from the theory of stress equilibrium of particulate materials and this state may by described by the Mohrʼs circle theory.
In the case of non-cohesive particulate materials k=1,5 is chosen, and for cohesive particulate materials k=2, and the Eq. 11 applies.
Novosad, Kinematicsof granular materials mixed by mechanical impeller, in: Studies on Granular Materials I., Československá akadémia vied, Praha, 1963, pp. 2681- 2696
Novosad, Experimental Determination of Movement of granular Material mixed by a Mechanical Impeller, in: Studies on Granular Materials V., Československá akadémia vied, Praha, 1963, pp. 261-296

In recent years, the scientific materials science has adopted the concept that the final properties of materials are predetermined by their structure.
Journal of Mechanical Science and Technology. 2009. 23(10).
Computational Materials Science. 2010. 48(3).
Mechanics of composite materials.
Mechanics of composite materials.

Investigations on Magnetoelectric Composites Based on Terfenol-D & PZT in an Alternating Magnetic Field Conditions KALETA Jerzy1, a *, LEWANDOWSKI Daniel1,b, MECH Rafal1,c and WOZNIAK Karolina1,d 1 Wroclaw University of Technology, Institute of Materials Science and Applied Mechanics, Smoluchowskiego 25, 50-372 Wroclaw, Poland ajerzy.kaleta@pwr.wroc.pl, bdaniel.lewandowski@pwr.wroc.pl, crafal.mech@pwr.wroc.pl, dkarolina.wozniak@pwr.wroc.pl Keywords: giant magnetostriction, Terfenol-D, energy, energy harvesting, SMART materials ABSTRACT.
INTRODUCTION Currently, the research on new materials exhibiting cross effects, coupled by the mechanical and magnetic fields are directed to combine these materials with other materials which exhibit completely different properties.
Most of these new materials are based on polymer matrices.
Polymer-based magnetoelectric (ME) materials are one of the most interesting, challenging and innovative materials and thus these materials are in a field of interest of many research centers.
Revival of the magnetoelectric effect Journal of Physics D: Applied Physics, 2005, 38, R123

Accordingly, development of current yoghurt packs and PP based materials has been initiated in labs with the help of food, chemistry and material science.
Parallel to technological developments, there is a trend for usage of intelligent materials in material science.
This trend results in incredible studies not only on metallic materials but also on polymer materials.
[3] Marsh and Bugushu,in: Food Packaging Roles, Materials and Environmental Issues, Journal of Food Science, (2007) Vol 72
[7] Callister, W.D. in:Materials Science and Engineering: An Introduction.

However, the collagen fibers as a natural biological polymer materials, has unique properties of surface reactivity that the other polymer materials are not available.
Surface reaction of collagen fibers is unique properties that the other polymer materials are not available.
This composite film can be used to prepare porous filter material, immobilized enzyme carrier material, heavy metal particle absorbing material, sound-absorbing composite materials, synthetic leather breathable coating materials [3-6].
Experimental Materials.
Materials Science and Engineering B, Forum Vol. 86, (2001), p. 210-218

School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China a. qingsuoliu@eyou.com c. 280224734@qq.com Keyword: NiTi SMA thin film; PZT; Damping; response frequency characteristic Abstract: The materials deposited NiTi SMA Thin Film on PZT Substrate is prepared by using the magnetron sputtering method and crystallizing at 600℃.
Journal of Intelligent Material Systems and Structures, 6 (1): 62-70
Materials for Mechanical Engineering, 31(9):58-60.
Mechanical and dielectric loss related to ferroelectric and relaxer phase transitions and domain walls, Chinese Journal Of Materials Research, 8(1):2-10.
Preparation and characterization of the ferroelectric-ferroelastic PZT-NiTi multilayer films, Journal of Functional Materials and Devices, 1999, 5(4):255-261.

SEM shows the surface morphology changes of raw materials and products; IR of the raw materials and products shows that the reaction occurs mainly on the amino and the hydroxyl of chitosan, and TG shows that the crosslinking reaction of chitosan can change its heat resistance.
Chang: Journal of Biomedical Materials Research Part A Vol. 81 (2007),p. 554-566 [7] L.Q.
Dong etc. : Journal of Cellulose Science and Technology Vol. 4, (2005),p. 13-20 [9] M.J., N.G.
Lin: Journal of Sichuan Normal University(Natural Science) Vol. 32 (2009),p. 339-342 [10] H.
,etc.: Advanced Materials Research Vol. 160-162(2011),p. 1810-1815

Introduction With the development of science and technique the need for new materials with specific properties increases, which cannot be fabricated by traditional technologies.
International Materials Reviews. 62(4) (2017) 203-239
Yi, The application of self-propagating high-temperature synthesis of engineered porous composite biomedical materials, Materials and Manufacturing Processes, 22(4) (2007) 481-488
Chu, Fabrication of porous NiTi shape memory alloy for hard tissue implants by combustion synthesis, Materials Science and Engineering, A366.1 (2004) 114-119
Aboutalebi, Numerical simulation of combustion synthesis of aluminide intermetallic compounds, Iranian Journal of Materials Science & Engineering, 7(2) (2010)

Additive Manufacturing Viewed from Material Science: State of the Art & Fundamentals J.Y.
In fact, AM technology, in spite of its significant economic impact in manufacturing has not yet drawn strong interest from material science perspectives.
Furthermore, the feature size realizable is greater than 2mm and only materials that are available in wire or ribbon form can be used.
· For AM functional gradient materials, the transition zone strategy in relation with alloy compositions and process parameters
Wang, Investigation of the benefits of plasma deposition for the additive layer manufacture of Ti–6Al–4V, Journal of Materials Processing Technology 212 (2012) 1377– 1386

In general, the well-known PEM materials are based on perfluorosulfonic acid membrane, such as Nafion® and Flemion®.
This power performance of DBFC is 50% higher than using commercial Nafion® materials.
Bai: Journal of Membrane Science Vol 267 (2005), p. 68 [14] X.
Li: Journal of Membrane Science Vol. 241 (2004), p. 265 [16] S.
Shu: Journal of Membrane Science Vol. 210 (2002), p. 77 [18] B.