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Zhouh,* Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016, China awsun11b@imr.ac.cn, bxzqin@imr.ac.cn,cwwang@imr.ac.cn, dttwang10s@imr.ac.cn, eyaguo@imr.ac.cn , ftguo@imr.ac.cn, glhlou@imr.ac.cn, hlzz@imr.ac.cn Keywords: Ni-based cast superalloy, Thermal exposure, Microstructural evolution, Nb/Ti ratio.
Introduction Ni-based cast superalloys are candidate materials widely used as thermal components for advanced gas turbine application due to their good high temperature properties, oxidation-resistance and hot-corrosion resistance.
Durrand-Charre: The Microstructure of Superalloys, Gordon andBreach Science Publishers, Amsterdam, The Netherlands, 1997
Journal of Aeronautical Materials, 31-s1 (2011) 90-93

Introduction The study of choice behavior in contexts characterized by high complexity and uncertainty is a topic of great interest extensively discussed in the social, economics and urban planning sciences [1,2,3,4].
Ravetz, Post-Normal Science, International Society for Ecological Economics, 2003
Zeleny, In search of cognitive equilibrium: Beauty, Quality and Harmony, Journal of Multicriteria Decision analysis, Vol. 3, 3-14, 1994
Tajani, The transfer of development rights for the regeneration of brownfield sites, Applied Mechanics and Materials, Trans Tech Publications, vols. 409-410, pp. 971-978, 2013
Morano, Estimating the market value of the building sites for homogeneous areas, Advanced Materials Research, Volume 869-870, pp. 14-19, 2014

Materials and Methods Isolation and cultivation of HUVECs.
Acknowledgements This work was funded by the National Science Foundation of China (No. 51375292 and No. 51475281) and the National Youth Foundation of China (No. 51105239).
Bio-electrosprays: from bio-analytics to a generic tool for the health sciences, Analyst. 136 (2011) 878–890
Application and Analysis of Biological Electrospray in Tissue Engineering, Open Biomedical Engineering Journal. 9 (2015) 133-137
Genomic, genetic and physiological effects of bio-electrospraying on live cells of the model yeast Saccharomyces cerevisiae, Biomedical Materials. 3 (2008) 034125

Microcellular Foaming of Biodegradable PLA/PPC Composite Using Supercritical CO2 Zhenguo Maa, Xianhua Langb, Peng Luoc, Zhenxiang Xind and Zhenxiu Zhange * Laboratory of Rubber-Plastics, Ministry of Education, Shandong Provincial Key Laboratory of Rubber-Plastics, Qingdao University of Science and Technology, Qingdao 266042, China ateacher_mzg@163.com, b1419755174@qq.com, crotomon@foxmail.com, dxzx@qust.edu.cn Keywords: Foam, Poly lactic acid, Poly propylene carbonate, Blend.
Experimental Materials and Sample Preparation.
Any foamed materials have to fulfill certain requirements, such as cell size and cell density, depending upon the application.
Acknowledgement This research was supported by National Natural Science Foundation of China (Grant No.51273098).
Park, Effect of P(/LA-co-εCL) on the compatibility and crystallization behavior of PCL/PLLA blends, Journal of Applied, J.

LHIP helps to close the voids present in the cast materials and, in this way, enhances their fatigue properties.
Chen, Metallurgical and Materials Transactions A, Vol. 30A (1999), 2659
Gray, High Cycle Fatigue of Structural Materials (in Honour of Professor Paul C.
Paris), The Minerals, Metals and Materials Society, Indianapolis (1997), p. 371 [3] M.J.
Lee, The Effect of Hot Isostatic Pressing on Cast Aluminum, Journal of Material (November 1997), p. 38 [8] M.

The steel/porphyrin/oxide sandwich (the exterior layer being oxide) performed best compared to every other protective film and it performed better after being scratched thanks to the oxide’s higher hardness and its better capacity to remain intact, in part because it’s thicker, when in contact with other mid to high hardness materials.
Acknowledgements This work was carried out as part of contract 528 PED/2020, PN-III-P2-2.1-PED project: “Hybrid ceramic/porphyrin type materials deposited as single or sandwich layers by PLD technique for inhibiting corrosion of steels in acidic environment”, acronym CeraPorCorr, financed by the Romanian Ministry of Research, Innovation and Digitalization.
Materials and Corrosion, 66: 45-53. https://doi.org/10.1002/maco.201307276 [8] Rosemann, P., Kauss, N., Müller, C. and Halle, T. (2015), Influence of solution annealing temperature and cooling medium on microstructure, hardness and corrosion resistance of martensitic stainless steel X46Cr13.
Materials and Corrosion, 66: 1068-1076. https://doi.org/10.1002/maco.201408081 [9] DIN EN 10088-3 Standard [10] H M Christen and G Eres 2008 J.
Chrisey, "The effect of the matrix on film properties in matrix-assisted pulsed laser evaporation", Journal of Applied Physics 91, 2055-2058 (2002) https://doi.org/10.1063/1.1427138 [14] A.

Recently, there have some interests in studying the corrosion behavior of the nanocrystalline materials due to a possible difference from corresponding traditional coarse grained materials in the corrosion resistances [4-10].
Cu–Cr alloys have a significant potential interest for practical applications as high-strength and high-thermal conductivity materials as well as for use as contact materials [12-14].
Zheng: The Chinese Journal of Nonferrous Metals.
Courtney: Nanostructured Materials.
Miyamoto: Materials.

AA6101A and AA1070 have been investigated as reference materials.
To compare the contact and longterm behaviour of the joints with different conductor materials, the performance factor ku was evaluated.
Matveeva, Journal of Alloys and Compounds. 583 (2014) 206–213
Marthinsen, Materials Characterization. 102 (2015) 92–97
Kessler, Materials. 8 (2015) 2830–2848

Influence of GGBS on Time Dependent Chloride Diffusion Coefficient of HPC Luguang Songa, Wei Sunb, Jianming Gaoc and Yunsheng Zhangd College of Material Science and Engineering, Jiangsu Key Laboratory of Construction Materials, Southeast University, Nanjing 211189 asnglg@163.com, bsunwei@seu.edu.cn cjmgao@seu.edu.cn dzhangys279@163.com Keywords: Concrete;GGBS;Apparent Diffusion Coefficient;Chloride;HPC;Time Dependency Abstract.
Experimental program Materials.
And it leads to no more cementitious materials to hydrate in early ages.
Saraswathy: Journal of Hazardous Materials Vol. 138(2006), p. 226-233 [2] M.
Alonso: Advanced Cement Based Materials Vol. 6(1997), p. 39-44 [11] S.

Tests results Test parameters Applied test materials load 150 N roller material – grey cast iron GJL-200 rotational speed 500 rpm block material PA6 (AlCu4MgSi) test duration1200 s polyester oil (POE) Planetelf ACD 32 temperature 298 K, pressure 0.62 MPa refrigerant R134a Results and discussion The Fig. 3 presents the comparison of the surface of PA6 (block) after testing with the new one.
Conry: Scuffing of cast iron and Al390-T6 materials used in compressor applications, Wear, 260(7-8), (2006), p. 735-744
[8] Hong-Gyu Jeon, Se-Doo Oh, Young-Ze Lee: Friction and wear of the lubricated vane and roller materials in a carbon dioxide refrigerant, Wear, 267(5-8), (2009), p. 1252-1256
Prata, A two-phase flow approach to cavitation modelling in journal bearings, Tribology Letters, Vol: 21, Issue: 3, March (2006), pp. 233 – 244
Maciąg, The role of hydrogen in cavitation fracture of steel 45 in lubricants, Materials Science, nr 5/ (2009), p. 651-654