Search results

Relation between Rc、、、、Cementitious Material/water Ratio and Fly-ash Content Practice indicate that Rc of RCC follow "water/cementitious material ratio law", just as normal concretes.
r=0.99 References [1] Fang Kunhe: Materials, Structure and Performance of RCC (Wuhan University Publishing Company, China, 2004), p.173, p.189, pp.192-193
[3] Mehta p k: Concrete Structure、Properties and Materials (Zhu Yongnian Translated, Shanghai Tongji University Publishing Company, China, 1983), p. 44
[4] Feng Nanqian: Completed Practical Concrete (Science Publishing Company, China, 2001), P. 398
[6] Feng Lisheng: Permissible Exposing Time of the Stratification Plane of Rolled Concrete, Journal of Wuhan University of Hydro And Electric engineering, China, 1995, 28(5).

Applied Mechanics and Materials Vol. 325-326 (2013) 1454-1459
Advanced Materials Research Vol. 712-715 (2013), 347-351
Inorganic Materials: Applied Research.  
Inorganic Materials: Applied Research, Vol. 5, No. 5, (2014),522–529
Materials Science and Engineering A342 (2003) 58-/79 [9] Panckow A., Steffenhagen J., Lierath F.

As is known to all, most of the expo venues are temporary buildings, so in building materials selection it uses high energy-consuming materials as little as possible, such as brick and concrete, and chooses preframe, prefabricated steel, glass etc..
The buildings in Shanghai Expo have adopted more kinds of low energy-consuming, non-polluting, easy-processing and renewable material as the main building materials, such as wood, bamboo rattan and other plant materials.
When the world expo venues were built up in 2010, the air quality there is below the standard at first, and then the problem was solved successfully by adopting new environmental protection sprayed on materials.
Although Shanghai Expo has ended, China seizes the good opportunity of the world expo 2010 to promote energy conservation building and green building materials.
References [1] Weiding Long, Wei Bai ,Hao Liang and Rui Fan: Construction Economy 2 (2010), p. 36–40 [2] Jian Zhi Huang : green building materials and energy-saving building and the Shanghai Expo [J].Journal of Shanghai Building Materials, 3 (2007)

With the emergence of new materials, as well as numerical control machine tools and the extensive use of flexible manufacturing systems, relying on personal experience to determine the cutting parameters can not meet the development of the times.
Along with the development of science and technology and computer application increase in machining processes, computer technology is used to develop cutting database.
“A system for optimising cutting parameters when planning milling operations in high-speed machining”.Materials Processing Technology. 168(2005). pp.25–26
Materials Processing Technology. 209(2009),pp.107–108 [9] Ihsan Korkut , Mehmet Boy , Ismail Karacan. ”Investigation of chip-back temperature during machining depending on cutting parameters ”.
Materials and Design,pp.28(2007) 2334–2335

Introduction Now the resin matrix composites are very important materials applied in different areas.
Different environmental conditions affect the properties of composite materials and determine their service lives.
So many researches are focusing on the effect of accelerated aging on the properties of composite materials.
Boukhoulda, et al. [3] investigated aging-impact coupling upon the polyester matrix E-glass fibers composite materials in hygrothermal environment.
Lousdad: Materials and Design,2011( 32), p. 4080 [4] Salar Bagherpour, Roholah Bagheri, Ahmad Saatchi: Materials and Design, 2009(30), p. 271 [5] Y.Z.

The materials that had been used for aircraft usually have low dielectric constant and high toughness composite [2].
Materials are lay-up into mold and vacuum is applied before resin is introduced.
Materials.
Information http://engineer.jpl.nasa.gov/practices/2205.pdf [5] M.Y.Haris, D.Laila, E.S.Zainudin, F.Mustapha, R.Zahari, and Z.Halim, preliminary review of biocomposite materials for aircraft radome application, Key Engineering Materials, 471-472 (2011) 563-567
Murat Sozer, variation of part thickness and compaction pressure in vacuum infusion process, Composite Science and Technology 69 (2009) 1710-1719.

Hydrostatic pressure of about 7MPa is enough to deform metal sheets thanks to the relatively low flow stress of superplastic materials.
This provides superior formability and more saving of materials in final products than conventional forming processes do.
T., Applied Mechanics and Materials, 87(2011), pp.132-135
T., et. al., Journal of Mechanical Science and Technology, 26(2012), pp. 2101-2105
T., Advanced Materials Research, 748 (2013) pp. 256-259.

Experiment methods The start materials with structural formula of CuIn1-xSmxTe2(x=0,0.1,0.2,0.3) were synthesized by melting-quenching technique, the purities of raw materials (Cu,In,Sm,Te) were higher than 99.99%.
Pal:Materials Chemistry and Physics. 77(2002), p. 365–376 [2] M.R.
Kasiviswanathan:Solar Energy Materials & Solar Cells,93(2009),p. 188-192 [3] K.
Shaban:Materials Chemistry and Physics. 147 (2014) ,p. 439-442 [5] O.
Khiara :Solar Energy Materials and Solar Cells, 45 (1997)p. 369-376 [8] IManorama Lakhe, Nandu B.Chaure:Solar Energy Materials & Solar Cells,123(2014) ,p. 122-129

Materials and Methods Materials Soil: The soil used was collected by method of disturbed sampling from a drainage excavation site at about 1.0m depth within the engineering complex of University of Agriculture, Makurdi, Benue State, Nigeria.
Materials Society of Nigeria (MSN) Zaria Chapter.
Recycled Materials in geotechs, GSP No. 127, A.
J. of Materials in Civil Engineering.
Journal of Agric Science, 13 (1923) 296-310

In grinding brittle materials such as single crystal silicon, material removal mechanisms can be classified as ductile and brittle mode.
A hypothesis has been advanced according to which all materials, regardless of their hardness and brittleness, will undergo a transition from a brittle to a ductile mode below a critical depth of cut [10].
Goto Study on ductile mode grinding of brittle materials using single abrasive grain, Proceedings of JSME/ASME Int'l.
Conf. on Materials and Processing 2002, Honolulu, USA, pp.635-638
Journal of Material Science. 10, 113(1975)