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The material is 40CrNi2Si2MoVA.
Asokan, R.Saravanan: Journal of Materials processing technology, 174 (2006), p.239-249
Cus: Journal of Materials Processing Technology, 173 (2006), p.281-290
Stocki: Introduction to reliability-based design, Institute of fundamental technological research, Polish academy of sciences
Sahin: Materials and design, 26 (2005), p.321-326.

Materials properties.
Details of materials properties are shown as Table 1.
Table 1 Materials properties in the model material properties Heat pipe Coolant Wheel Density[kg/m3] 0.5542 998.2 7850 specific heat capacity [J/kg·K] 2014 4182 490 Thermal conductivity [w/m·K] 3.9e4 0.6 46 viscosity [kg/m·s] --- 1.0e-3 --- Boundary conditions.
NCET-07-0435), State Major Science and Technology Special Projects (No. 2009ZX04014-046) and NUAA Research Funding (NS20100236, NZ2010004).
References [1] Ren Jing-xin, Kang Ren-ke, Shi Xing-kuan: Grinding of Difficult-to-cut Materials (National Defence Industrial Publications, China 1999) [2] R.A.

Lee, “Comparative study of high temperature workability of ZM21 and AZ31 magnesium alloys”, 2007, Metallurgical Science and Technology, 23-30
Duszczyk, “FE analysis of metal flow and weld seam formation in a porthole die during the extrusion of a magnesium alloy into a square tube and the effect of ram speed on weld strength”, 2008, Journal of Materials Processing Technology
Beggs, “Magnesium Alloy Applications in Automotive Structures”, 2008, Journal of the Minerals, Metals and Materials Society
Zhong, “Numerical and experimental study on the extrusion through a porthole die to produce a hollow magnesium profile with longitudinal weld seams”, 2008, Materials and Design 29, 1190–1198
Simoncini “Constitutive models for AZ31 Magnesium alloys”, 2008, KEY ENGINEERING MATERIALS Vol. 367, pp. 87-94

Therefore, the development of membrane materials has become the research focus.
Till now, the membrane materials mainly includes: PVA, silicone rubber, polyacrylic acid , chitosan, polyimide(PI), polysiloxane, and so on.
Experiments Materials.
PVAMC is a new membrane materials of pervaportion for dehydration of organic compounds.
Li, Journal of Functional Materials, Vol.38 (2007) , p.1339-1341

Raw materials and test methods Raw materials.
Because k, t and P are the inherent nature of the material, r is a fixed value.
[3] Andre Carles-Gibergues, Martin Cyr Marc Moisson and Erick Ringot: A simple way to mitigate alkali-silica reaction, In: Materials and Structures Vol. 41, Page: 73-83 (2008) [4] Shangjiang Chen, Xiaoyan Zhang and Shuhui Dong: Research on inhibiting alkali-aggregate reaction of slate aggregate, In: Architecture Technology at Low Temperature, Page: 19-21 (2009) In Chinese
[7] Anlei Zhu, Guhua Li, Yuanfu Li, Jingwang Gui, Xiaochun He and Yi Liang: The Active Alkali-Aggregate Characteristics of Slate Aggregate, In: Building Science Vol. 27 No. 5, Page: 50-53 ( 2011) In Chinese
[9] Alkali Activity of Aggregate Research and Test Center for Building Materials Industry: Test report NRAA-2009-0333 (2009) In Chinese

This aligns with Oliveira et al. [16], who highlighted the economic and environmental advantages of zeolite synthesis from agricultural and industrial waste materials.
Journal of Materials Research and Technology. 14 (2021) 2751–2774
Manoylenko, Application of coal fly ash-based sorption materials in highly mineralised wastewater treatment. 
Environmental Science and Pollution Research, 31(1) (2024) 90-108
Moni, Zeolite synthesis from low-cost materials and Environmental applications: A review, Environmental Advances, (ELSEVIER). 2 (2020) 100019

Fabrication of Semi-solid Slurry for Steels and Their Rheo-rolling Process Renbo Song a, Yonglin Kangb and Aimin Zhao c Department of Material Processing and Controlling, School of Material Science and Engineering, University of Science and Technology Beijing, Xueyuan Road 30, Beijing 100083, China a songrb@263.net, bkangylin@mater.ustb.edu.cn, caimin_zhao@mater.ustb.edu.cn Keywords: Semi-solid; Rheo-rolling; Steel; Solid fraction; Process.
Experimental Procedure The spring steel (60Si2Mn) and stainless steel (1Cr18Ni9Ti) are employed as experimental materials.
It is well known that the strength and the ductility of a metallic material increase as the crystal grain becomes finer.
Ward,P.J. and Atkonson,H.V: Materials and Design, Vol.21 (2000), p.387 [2] C.
Trans., Vol.22A (1991), p.957 [4] Yonglin Kang, Xiongfei Yang and Renbo Song: Journal of University of Science and Technology Beijing, Vol.8 (2001), p.115 [5] R.B.Song, Y.L.Kang and J.L.Sun: Acta Metallurgica Sinca, Vol.14 (2001), p.347 [6] KANG Yonglin, SONG Renbo, LI Jiguang and ZHAO Aimin: Materials Science Forum, Vol.475-479 (2005), p.2579 [7] R.B.

Huazhong University of science & Technology in press, 2009, in Chinese
Submitted to Journal of Applied & Environmental Biology.Vol. 13(2007), p. 691-696, in Chinese
Submitted to Wetland Science.
Journal of Desert Research.
Soil Science and Plant Nutrition.Vol. 2(1996), p. 821-831.

The EDS spectrum showed that components of the materials are Sn and O.
Therefore, the adjustment of the process parameters can produce the materials required for various components.
The oxide has been recognized as a smart material or a functional material.
Acknowledgements This research was supported by the National Science Council of R.O.C. under grants: No.
[5] Guang Sun: International Journal of Nanomanufacturing Vol. 9(3/4) (2013), p. 261 [6] D.

However, it can not quantitatively measure the shrinkage of cement-based materials.
Experiment materials.
Shah: ACI Materials Journal, Vol. 87 (1990), p. 138 [4] H.
Tan: Building Materials, Vol. 6 (2003), p. 20 [6] F.
Leng: Composite Materials, Vol. 19 (2002), p. 120 [7] X.Z.