Search results

Material and test method Material Five cold patch asphalt mixtures (graded from fine to coarse) which have been used widely were selected .
Material Test System (MTS-810) was used in fatigue test (IDT,according to ASTM D4123).The materials were test at 15±1℃ with 10Hz continuous semi-regular vector load (stress control mode).Five stress ratios (0.2,0.3,0.4,0.5,0.6) were adopted and 6 specimen were use in each stress ratio.
Penetration Test Utilization od the DCP for in-situ material characterization has been extensively research,and is reported in the literature (Gabr,M et al.,1989).DCP use has been accepted as a reliable tool for unbound materials,but its use for other materials,such as asphalt-based mixtures,is still limited (Kim et al.,2003).
Journal of Performance of Constructed Facilities,V.14,Issue 4, pp.141-148
,et al.Fatigue and Healing Characterization of Asphalt Mixtures[J].Journal of Material Civil and Engineering,2003 15(1):75-83

From the figure the shape and the location of the abrasive flow in the big material barrel can be seen clearly.
The most notable nature of the material is whether it flow or dispersion state.
Wang, Journal of Tianjin institute of textile science and technology, Vol. 19 (2000) No.4, pp.17.
Wang, Journal of Tianjin university of light industry, Vol.41 (2002) No.2, pp.25 (Chinese)
Yang, Journal of Taiyuan university of technology, Vol.26 (1995) No.4, pp.46.

The evaluations for the J-R fracture resistance of the piping materials are a prerequisite for performing LBB analysis to demonstrate the flaw stability [4].
The materials used in the present investigation were three different AISI Type 347 GTAW (gas tungsten arc welding) welds fabricated with different filler metals.
DeLong : The Welding Journal July (1974), p. 273s
Oh et al. : Journal of Materials Science Vol. 34 (1999), p. 4751
Vanecho : The Welding Journal Feb. (1982), p. 37s

This is the problem what the current hyperspectral remote sensing science workers need to solve .
[3] Heiden,Uta; Segl,Karl; Roessner,Sigrid; Kaufmann, Hermann, "De -termination of robust spectral features for identification of urban surface materials in hyperspectral remote sensing data",Remote Sensing of Environment ,Germany,2007 ,pp.537-552。
[4] DI Kaichang LI Deren LI Deyi,"Remote sensing im- age classification with GIS data based on spatial data mining techniques", Geo-Spatial Information Science ,China,2000,pp32-33 [5] Fang Min,"Novel ensemble learning based on multiple section distribution in distributed environment",Journal of systems engineering and electronics,China,2008, pp.377-380
[6] Jian Xiang, Jian-guang Weng, Yue-ting Zhuang and Fei Wu, "Ense -mble Learning HMM for Motion Recognition and Retrieval by Isomap Dimension Reduction",Journal of Zhejiang Unversity-Science A JOURNAL OF ZHEJIANG UNIVERSITY - SCIENCE A,China, 2006,pp.2036-2072 [7] X.
[8] GAO YunLong; PAN JinYan; JI GuoLi& GAO Feng,"A time-series modeling method based on the boosting Gradient-descent theory ",Science China(Technological Sciences,China, 2011,pp.1325-1337 [9] Zhi-hua Zhou and Yang Yu,"Adapt Bagging to Nearest Neighbor Classifiers",Journal of computer science and technology.

Materials and Method Materials.
The same cantilever was used to compare mechanical properties of all materials.
My theory as to why rougher materials are less sticky than smoother materials is this: One of the forces in the universe is the force of adhesion, much like gravity, which acts upon all objects.
Rougher materials are less sticky then smoother materials because when rough materials contact other objects, the points at which they touch - or the contact area -, is less than the contact area between smooth materials and other objects.
Journal of Biomedical Materials Research Part A [13] Quist, A.P., Rhee, S.K., Lin, H, Lal, R.

In this context not only the demand for recyclable lightweight materials plays a crucial role, but also the efficient control of the forming process.
It is known that for some materials the forming limits are shifted to a higher level with an increasing strain rate [5], which is due to the eletromagnetical pulse.
Yagami, "Development of a combination punch speed and blank-holder fuzzy control system for the deep-drawing process," Journal of Materials Processing Technology, vol. 125-126, no. 0, pp. 440-445, 2002
Tekkaya, "Thermal loads of working coils in electromagnetic sheet metal forming," Journal of Materials Processing Technology, vol. 214, no. 11, pp. 2553 - 2565, 2014
Tekkaya, "Dynamic forming limits and numerical optimization of combined quasi-static and impulse metal forming," Computational Materials Science, vol. 54, pp. 293 - 302, 2012

Sekeloa Selatan I Bandung, 40132 Indonesia 2Research Center for Physics, Indonesian Institute of Sciences, Tangerang Selatan, 17530 Indonesia 3Research Unit for Clean Technology, Indonesian Institute of Sciences, Jl.
Emulsion is one of the method in the application to produce PLGA and could be applied for the hydrophobic and hydrophilic medicine materials, either for i micro or nanoscale size.
PLGA-based nanoparticles: an overview of biomedical applications, Journal of Controlled Release. 161 (2012) 505-522
Tissue pH of developing periapical lesions in dogs, Journal of Endod. 9 (1983) 47-51
Ceramic micro-particles synthesised using emulsion and sol-gel technology: an investigation into the controlled release of encapsulants and the tailoring of micro-particle size, Journal of Sol Gel Science and Technology. 3 (2006) 85-90.

Effect of Rare Earth Ce on the Growth of Primary Al13Fe4 Phase in Al-5Fe Alloy Liu Peng1,a, Zeng Yidan2,b*, Zhang Jin3,c 1,2,3School of Materials Science and Engineering, Inner Mongolia University of Technology, 010051 Hohhot, China a20181800228@imut.edu.cn, *bzyd@imut.edu.cn, c20181800243@imut.edu.cn Keywords: rapid cooling, Al-5Fe-xRE alloy, primary Al13Fe4 phase, Ce-rich Rare Earth, element enrichment.
Therefore, it has become a very competitive high-temperature lightweight structural material.
Experimental Procedures Industrial pure Al, Al-20wt %Fe and Al-10wt %Ce intermediate alloys are used as raw materials to prepare the Al-5Fe, Al-5Fe-0.9Ce and Al-5Fe-5Ce test alloy ingots with the size of φ30×100mm by vacuum induction melting.
Zhou, Research progress of Al-Fe alloy structure optimization and related mechanisms, Journal of Xihua University (Natural Science Edition). 06 (2017) 79-88
Li, Application of differential scanning calorimetry in metallic materials, physical testing and chemical analysis: Physics. 51 (2015) 618

As a course of their nature, adhesive materials’ characteristic, working capability and strength are limited.
Sakurai, Bonding strength of adhesives and surface roughness of joined parts, Journal of Materials Processing Technology, 127 (2002) 178-181
Meran, The effects of surface roughness on the strength of adhesively bonded cylindrical components, Journal of Materials Processing Technology, 142 (2003) 82-86
Yilbas, Influence of adhesive thickness and filler content on the mechanical performance of aluminum single-lap joints bonded with aluminum powder filled epoxy adhesive, Journal of Materials Processing Technology, 205 (2008) 183-189
Hassani, Adhesion strength improvement of epoxy resin reinforced with nanoelastomeric copolymer, Materials Science and Engineering A, 527 (2010) 6562-6567

Results and Discussion Characterization of Raw Materials.
Journal of Environmental Management, 163: 701-710
Construction and Building Materials, 22: 755-762
Construction and Building Materials, 47: 334-339
Materials and Design, 42: 198-203