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The higher the viscosity, the more energy is lost in say, a journal bearing due to viscous dissipation.
"Lubricant base Fluids based on Renewable Raw Materials.
Journal of the American Oil Chemist's Society 79: 733 - 736 [8] John J. (2004).
Journal of the Science of Food and Agriculture 86: 1769 - 1780 [10] USDA (2007).
American Society for Testing and Materials, Philadelphia.

Introduction Diamond thin films are widely used today because of their attractive features as new functional materials since chemical vapor deposition (CVD) methods have been developed [1-2].
Diamond is also expected to be a new kind of material in electronic industry for heat-sinks and even for active semiconductor devices.
To provide a convenient reference, we used material and dimensional parameters similar to those above.
Acknowledgements Support for this research was provided by the National Natural Science Foundation of China under Grant both No. 50005013 and No. 50275095.
Nix: Journal of Materials Research Vol. 7 (1992), p. 1553 [7] V.M.

Hot Forming of Boron Alloyed Manganese Steels Miklos Tisza Full professor, Head of Department Institute of Materials Science and Technology University of Miskolc, Miskolc-Egyetemváros, Hungary tisza.miklos@uni-miskolc.hu Keywords: Hot Forming, Press Hardening, High Strength Steels, Boron-alloyed Manganese Steel.
Concerning the ever increasing requirements on the increase of crash resistance of vehicles, high strength materials are more and more widely used.
Among these high strength materials Manganese-boron steels are the most often used in hot press forming.
Materials used in hot press forming There are intensive research works in progress on the application of various grades of high strength steels.
E.: A review on hot stamping, Journal of Materials Processing Technology, vol. 210 (2010) pp. 2103-2118

Introduction From the beginning of the 20th century 60s Goldfein began to explore the possibility of synthetic materials as cement mortar, and the invention of nylon, polypropylene and polyethylene fibers helped to improve the impact resistance of mortar.
So we can use the low Ef synthetic fiber as the reinforcing material, and then the prepared fiber reinforced concrete may be higher Gc[4].
Crack resistance effect can reduce the plastic cracks and internal micro-cracks in the number and scale, improving the continuity of concrete materials, media, and ultimately improve the overall performance of concrete, particularly under dynamic loading capacity.
Science and Technology Press, Beijing. 124 ~ 128. (2007) [2] Ying Chen, Hong Daojiang, Feng Xinquan etc.
Journal of Heilongjiang Institute of Technology, 3:1~4.(2008)

The effects of roll materials, mould parameter, pouring parameter and cooling parameter on the crack of high speed steel (HSS) roll fabricated by a centrifugal casting have been analyzed.
The researchers discovered that the crack of centrifugal casting HSS roll was influenced by the alloy material and centrifugal casting process parameters [8].
Factors affecting the crack of HSS rolls Influence of HSS material The crystallization characteristics and chemical compositions of cast alloy have obvious influence on the hot crack.
Materials, Vol.5 No.1-2 (2003): 66~77 [11] Aleksandrovich A B, et al.: Metal Sci and Heat Treatment, Vol.30 No.7-8 (1989): 502~504 [12] Doepp R.: Journal of Science and Technology, Vol.12 No.2 (1975): 235~253.

The search for novel, superhard materials. 
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 17, 5 (1999) 2401-2420
Chemical Engineering Journal. 313 (2017) 157-170
Key Engineering Materials. 614 (2014) 206-211
Materials Letters. 227 (2018) 145-148

The prepared Sr3Al2O6-SrAl2O4 eutectic glass and glass ceramics may be a promising candidate for the development of photo-luminescence and persistent afterglow materials.
KH values of common materials range from 0.1 to 2.0.
But we can draw the conclusion that metastable phase occurred in crystallization process, though the composition of raw materials corresponded eutectic point[1].
With increasing annealed temperature upon glass transition temperature, the transparency of the samples were decreased, and the hardness wasincreased.The prepared Sr3Al2O6-SrAl2O4eutectic glass and glass ceramics may be a promising candidate for the development of photo-luminescence and persistent afterglow materials.
Xu, Microstructure and Magnetic Properties of SmFeO3 Orange Crystal Prepared by Containerless Aerodynamic Levitation, Journal of the Chinese Ceramic Society. 45 (2017) 297-302

Under impact load stress, the deformed materials of the target materials were forced to flow and jet, and finally formed a hole.
This is probably because the flow rate of target material far from the projectile differed from that of materials near the projectile, which causes inner tensile stress as well as added shearing strain.
Gedeon: Welding Journal.Vol. 3(1988), P33 [7] L.S.
James: Advanced Materials and Processes.Vol.160 (2002), P43 [9] S.
Dymek and M.Dollar: Materials Chemistry and Physics.

China 2 Dept. of Computer Science, Jingdezhen Ceramic Institute, Jingdezhen, P.R.
When materials of ceramic are rolling into kiln, they pass through the following three temperature zone: preheating zone, burning zone and cooling zone[2].
Place wireless temperature sensor insertion in kiln A roller kiln is a kiln in which to fire ceramic materials such as tiles and the like.
Such a kiln is intended specifically, though not exclusively, for use in high speed firing processed effected on ceramic materials, and on ceramic tiles in particular.
International Journal of Wireless Information Networks,. vol. 14 (2007), p. 1865-1869.

Ridley, Metals for superplastic forming, Superplastic forming of advanced metallic materials, Edited by Gillo Giuliano, pp. 3 – 31 (June 2011) [2] W.
Walloe : a sigmoidal model fo superplastic deformation, Proceedings – Institution of mechanical engineers Part L Journal of materials, Vol.219, pp. 149-162 (2005) [3] M.
Sieniawski, the influence of initial plastic deformation on microstructure and hot plasticity of α+β titanium alloys, Archives of materials science and engineering, Vol. 41, pp. 95 – 103 (February 2010) [4] M.T.
Ridley, Superplastic deformation characteristics of two microduplex titanium alloys, Journal of Materials Science vol. 21 issue 11, pp 4003 – 4008 (Nov. 1986) [5] P.
Luckey, Metals for superplastic forming, Superplastic forming of advanced metallic materials, Edited by Gillo Giuliano, pp. 72 – 81 (June 2011) [6] Abaqus Analysis User’s Manual, Version 6.8, Dassault System (2008)