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Waste rubber powders blending with polymeric materials provide an improvement to the rubber quality.
EXPERIMENTAL Materials and Preparation of Blends Materials used in this study were ethylene propylene diene monomer, recycled acrylonitrile-butadiene rubber (NBRr) – a recycled product obtained from examination waste glove with a different ranges of sizes (S1: 250-500µm, S2: 3-10cm), tetramethylthiuram disulfide (TMTD), zinc oxide, stearic acid, Sulphur and processing oil.
Ismail: Journal of Applied Polymer Science Vol. 124 (2012), p. 19-27
George: Journal of Applied Polymer Sciences Vol. 49 (1993), p. 549-557
Rashid: Journal of Applied Polymer Science Vol.126 (2012), p. 56-63

Electrode design and electrode materials have an important role to influence MRR and surface roughness with varying of process parameters [8].
Materials and Methods The experiment was conducted on Mitsubishi Die-sinker EDM (EA8) to machine mild steel material.
Singh, "Review of research work in sinking EDM and WEDM on metal matrix composite materials," The International Journal of Advanced Manufacturing Technology, 50 (2010) 611-624
Lee, "Effects of flushing on electro-discharge machined surfaces," Journal of materials processing technology, 48 (1995) 299-305
Rao, "An overview of technology and research in electrode design and manufacturing in sinking electrical discharge machining," Journal of Engineering Science and Technology Review, 4 (2011) 118-130

Conductivity tensor is an important concept in materials, this work studies conductivity tensors in cylindrical quantum wires with parabolic potential in the presence of two external fields, a linearly polarized electromagnetic wave, and a laser field.
Conclusions Conductivity tensor is an important concept in the study of materials, including low dimensional materials.
Vương, The photon – drag effect in retangular quantum wire with an infinite potential, VNU Journal of Science, Mathematics – Physics. 33 (2017) 53-59
Vuong, The photon – drag effect in cylindrical quantum wire with an infinite potential for the case of electrons – acoustic phonon scattering, VNU Journal of Science, Mathematics – Physics. 33 (2017) 80-86
Uyen, Electric conductivity tensor of semiconductors in a variable magnetic field, VNU journal of science. 1 (1995) 19-23

Introduction Nowadays, material tests are mostly undertaken using machines which apply load and strain in tension, torsion, compression, shear or bending to material specimens or to whole manufactured components[1].
Material testing machines are mostly designed in uniaxial form[2].
For most of material testing machine, the accuracy may become a critical issue[6].
Acknowledgement The authors would like to thank National Science and Technology Major Project of the Ministry of Science and Technology of China (2012ZX04010-021) and Basic Scientific Research Funds of Beihang University (501LKGY2012107010) for financial support.
Tokuda: Journal of Biomechanics, Vol.39 (2006),p.104

Clay minerals possess substantial potential for developing innovative functional materials, particularly in the context of environmental protection.
In the present study, monolith adsorbents were fabricated using zeolite and bentonite materials to investigate their efficacy in adsorbing Fe (II).
The primary materials for crafting monolith adsorbents consisted of clay, zeolite and bentonite.
To properly to prepare the materials, a thorough washing process was conducted on both the clay and zeolite samples.
Results for compressive strength of monolith adsorbent Sample F (N) A (mm2) Fc (MPa) Zeolite 608 241.78 2.51 Bentonite 2711 166.18 16.31 Analysis of Table 1 reveals that bentonite exhibits the highest compressive strength among the materials tested, owing to its denser pore structure in comparison to the other materials.

Micro-scale modeling of carbon-fiber reinforced thermoplastic materials F.
Gray; Multiscale Modeling and Simulation of Composite Materials andStructures: Chapter 5: A Micromechanics-Based Notion of Stress for Use in the Determination of Continuum-Level Mechanical Properties via Molecular Dynamics; Springer Science (2008) [2] P.
Boisse: Computational determination of in-plane shear mechanical behavior of textile composite reinforcements, Computational Materials Science 40 (2007) 439–448 [7] P.
Alzina: Multiscale modelling of thermal conductivity in composite materials for cryogenic structures, Composite Structures 74 (2006) 175–185 [12] Jayesh R.
Trias: Random models versus periodic models for fibre reinforced composites, Computational Materials Science 38 (2006) 316–324 [14] B.Van Den Broucke: Determination of the mechanical propreties of textile-reinforced composites taking into account textile forming parameters; Springer/ESAFORM (2010) [15] Moran Wang, Ning Pan: Elastic property of multiphase composites with random microstructures; Journal of Computational Physics 228 (2009) 5978–5988 [16] W.

From the above, the future objective is to introduce phase change materials into one of the main components of building materials used in Lebanon, namely the cement plaster.
International Journal of Energy Research, 42(9), 3030-3047
Incorporation of phase change materials in cementitious systems via fine lightweight aggregate.
"Review on thermal energy storage with phase change materials (PCMs) in building applications."
Applied Sciences, 9(6), 1104

The materials used in this experimental program are PET, PVA and PE reinforcing a cement matrix.
Materials.
In addition, uniaxial tensile tests were performed on the dog-bone shape specimens to examine the effect of fiber combinations on the tensile strain capacity of materials.
Journal of Advanced Concrete technology 2003; 1(3): p.241~52
Materials and Structures 2006; 39: p.547~55

Deshmukh4,g* 1Department of Physics, COEP Technological University, Pune 411005, India 2Department of Chemistry, COEP Technological University, Pune 411005 India 3Department of Metallurgy and Materials Science, COEP Tech.
Metal oxide semiconductors have received a lot of attention as photoelectrode materials. [5-7].
These materials are also potential materials for gas sensor applications because they show p-type semiconducting properties [11-14].
Band gap values in the range 2.1eV- 2.4eV suggest that these materials can serve as promising materials for energy generation from water.
Photocatalytic activity of hydrogen production from water over TiO2 with different crystal structures, Materials Science in Semiconductor Processing 40 (2015) 418-423

A strong pulse electromagnetic field was employed to treat the surface layer of several metal materials.
In present work, the PEF has been employed to treat the surface layer of several metal materials.
Vol.30 (1990), p. 27 [4] Gao Ming, He Guanhu, Yang Fei, Guo Jingdong, Yuan Zhengxing, Zhou Benlian: Materials Science & Engineering A Vol.337/1-2 (2002),p.110 [5] Zhou Yizhou, Zhou Benlian, Guo Xiaonan, He Guanhu, Zhang Futian: Chinese journal of material research Vol.14 (2000), p. 29 [6] K.
Conrad: Materials Science and Engineering.
Vol.13 (1999), p. 73 [8]Xiao Suhong, Guo Jingdong, Li Shouxin : Chinese Journal of Materials Research.