Search results

In piston production process , especially for pistons with newly designed, new technology and new materials, the mainly mechanical fatigue parts of piston such as top surface, piston ring groove and piston pin hole, should being strictly tested by using fatigue test.
Strength of Materials, v44, n4, p438-455, July 2012 [5] Liu Shiying.
Applied Composite Materials, v17, n1, p15-30, Feb. 2010 [7] Gol'dfarb, V.I.
Journal of Fluid Mechanics, v516, p1-37, 10 Oct. 2004 [9] Wang JinFang.
Journal of Shanghai Jiaotong University, 2003, 37(10): 1613-1615

,LTD Thermocouples data collection instrument HP34970A Agilent Table 1 The measurement instrument specifications The materials of the ice storage tank is PMMA, whose volume is 1200mm*860mm*1000mm.
After the outside of conveyance pipeline of low temperature water is packaged by 30mm rubber foam insulation materials, the lowest temperature reaching changer of display cabinet may be as low as 0.5℃.
Effect of Ambient Temperature and Huxidity on Performance of Pre-cooler in Display Cabinet, Journal of Refrigeration, 2008 29(6) :p 57-60
Graduate University of Chinese Academy of Sciences. 2009.
Project source item: National Natural Science Foundation of China (Grant number: U0634005)；Key areas breakthrough projects of Guangdong-HK(No:2009A011603005 )；Key Project of Science and Technology Planning of Guangdong Province (No. 2009A080305002)

Materials and Methods Materials Dried ripe seeds of S. tora were bought from Charoensukosoth, Nakhon Pathom province, Thailand in April 2014 and was identified the characteristics by Prof.
Ethanol and methanol were purchase from Avantar Performance Materials.
Journal of Tropical Medicine & Parasitology. 36(2) (2013) 75-87
Department of Medical Sciences, Ministry of Public Health, Nonthaburi, Thailand. 2016, pp.77-84
Journal of Ethanopharmacology. 88(2) (2003) 199-204

The mechanical properties of this fly ash-based cement-zero concrete achieved by polymerization are influenced not only by the behavior of the constituting materials but also by the interaction between these materials.
Temuujin etal.[2009] D50 6.8 mm D50 14.4 mm 70°C paste 45 25 Materials, mix proportions and test method Materials.The binders used in this study are raw fly ash (RFA) produced at the Hadongthermoelectric station in Korea, milling fly ash (MFA) and ordinary Portland cement (OPC).
V., “Fly ash-based geopolymer concrete: study of slender reinforced columns”, Journal of Materials Science, V. 42, 2007, pp. 3124 – 3130
[9] Temuujin, J., Van Riessen, A., and Williams, R., “Influence of calcium compounds on the mechanical properties of fly ash geopolymer paste”, Journal of Hazardous Materials, 2009
T.(2008), “Properties of cementless mortars activated by sodium silicate”, Construction and Building Materials, Vol. 22, Issue 9, pp. 1981–1989.

Binders materials with low carbon emissions, more durable materials, which allow the reutilization of residues, recyclable materials or obtained from renewable sources, materials with low energy incorporated or non-toxic and does not pollute the air inside the housing, are examples of what maybe several variants that fit the eco-efficiency of construction materials (Torgal, et al.,) [5].
Materials and Methods This research was done in the Laboratory of Recycling Material of UFCG-PB.
[11] ASTM - American Society for Testing and Materials.
Pozzolanic materials-Specification.
Souza Santos: Science and Technology Clays.

The study confirmed there were many differences in genetic materials and qualities between the mutated lines and their check variety.
Materials and Methods Plant materials The experimental materials were “Longmu 801” alfalfa cultivar seeds.
These experimental materials were provided by Grassland Research Institute, Heilongjiang Academy of Agricultural Sciences, China (Fig 1).
Chinese Agricultural Science Bulletin, 2005, 21(1):8-11
Guo, International Journal of Biotechnology and Biochemistry, 2006, 2 : 22-29.

Treacy, Young's modulus of single-walled nanotubes, Physical Review B - Condensed Matter and Materials Physics 58 (1998) 14013-14019
Fauchet, The integration of nanoscale porous silicon light emitters: materials science, properties, and integration with electronic circuitry, Journal of Luminescence 80 (1998) 53-64
Eklund, XVIII, 965 pp., Academic press, San Diego, CA 1996, hardcover, ISBN 012-221820-5, Advanced Materials 9 (1997) 1193-1193
Rusop, Synthesis of vertically aligned carbon nanotubes using natural palm oil as carbon precursor, Materials Letters 63 (2009) 2704-2706
Umeno, Carbon nanotubes by spray pyrolysis of turpentine oil at different temperatures and their studies, Microporous and Mesoporous Materials 96 (2006) 184-190

Test specimens were fabricated in a premix method in which materials are mixed at the initial stage of processing products.
Materials and Structures. 43 (2010) p.1351–1368 [7] S.
ACI Materials Journal Technical paper 85(M39) (1988)
Materials and Structures 35 (2002) p.536-540 [15] A.
International Journal of Science & Engineering Research, Vol. 3, Issue 7 (2012) p.1-5 [16] KS M 3074: General rules for testing impact strength of rigid plastics by the falling weight method (2011) [17] B.

Their effects on the different properties of materials (fatigue, rupture, corrosion, friction, etc.)
Indeed the material is not homogeneous and presents a lateral stress gradient.
Barral: Proceeding of ICRS2, Elsevier Applied Science, London, (1989), p.172
Barrallier : Texture characterization of hexagonal metals : magnesium AZ91 alloy, welded by laser processing, Materials science and engineering, in press, (2006)
Constantinescu: On the inversion of subsurface residual stresses from surface stress measurements, Journal of the mechanics and physics of solids, Vol. 42, (1994), p. 1767-1787

Characterization of Rice Straw Ash and Utilization in Glass Production Yotsakit Ruangtaweepa , Nattapon Srisittipokakunb , Kitipun Booninb, Patarawagee Yasakac , Jakrapong Kaewkhaoa Center of Excellence in Glass Technology and Materials Science (CEGM), Nakhon Pathom Rajabhat University, Nakhon Pathom, 73000, Thailand amink110@hotmail.com , bnattapon2004@gmail.com , ckboonin@hotmail.com Keywords: Glasses, Straw ash, SiO2, Optical Abstract.
According to the classical dielectric theory, the refractive index depends on density and on polarisabilities of the atom in a given materials [5], the refractive index increased when density increased.
Teixeira: 1st Spanish National Conference On Adances in Materials Recycling and Eco – Energy Madrid (2009), p. 129
Limsuwan: IOP Conference Series: Materials Science and Engineering Vol. 18 (2011), p. 1
Kamal: Glass Technology - European Journal of Glass Science and Technology Part A Vol 50 (2009), p.196