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Then, put Al2O3/TiC ceramic materials and Al2O3/TiC/CaF2 ceramic materials into graphite mould (volume ratio 1:1) and make sure each layer is 1mm.
Song: Journal of Inorganic Materials, Vol. 27(2012)No.8, p.876.
Cao and J.X Deng: Materials science and technology, Vol. 14(2006)No.1, p.5
Yang: Chinese Journal of Materials Research, Vol. 5(2012)No.26, p.538.
Jang: Journal of Southeast University (Natural Science Edition), Vol. 3(2005)No.35, p.409.

There are different types of insulation materials for applying on a new roof or retrofitting an existing structure.
The measured density and thermal conductivity values of various insulating materials are given in Table 2.
As there are many thermal insulating materials available, its selection is dependent on the thermal conductivity, thickness and typology of walling and roofing materials.
Building America Special Research Project. building science.com, Research Report -1005, (2011)
International Journal of Ambient Energy 3/23 (2002) 115-126

Recent technics utilized in the textile process is nano-materials.
With certain textile technics, the nano-materials are dissolved into textile liquid in the process of chemical fibers pre-treating.
Journal of Hubei Normal University (Natural Science), 2004,24(1):10-14. in Chinese
Application and Research Advance of Nanometer Materials in Functional Textiles [J].Journal of Liaodong University(Natural Science), 2008,15(2):61-65. in Chinese
Journal of Liaoning University(Natural Sciences Edition)，2006,33(4):339-342

Zhang: Materials Review, Vol. 11 (1997), p.57
Han: Journal of University of Science and Technology Beijing, Vol. 32 (2010), p. 340
Han: Journal of University of Science and Technology Beijing Vol. 29 (2007), p. 402
Kim: International Journal of Mechanical Sciences, Vol. 52 (2010), p. 626
Su: Materials Engineering, Vol. 1 (2011), p. 42

Laser assisted turning is an effective method machining difficult-to-machine materials such as ceramics, which uses a high power laser to focally heat a workpiece prior to material removal with a traditional cutting tool.
[3] Tian Y and Shin Y C: Journal of Manufacturing Science and Engineering Vol.128 (2006) No.2, p. 425-434
[4] Ho C Y, Wen M Y and Ho J E: Journal of Materials Processing Technology Vol.192-193(2007), p. 525-531
[6] Tian Y and Shin Y C: Journal of Manufacturing Science and Engineering Vol.129 (2007) No.2, p. 287-295
[10] Rebro P A, Shin Y C and Incropera F P: Journal of Manufacturing Science and Engineering Vol.124 (2002) No.4, p.875-885

For relatively long beams made of isotropic materials, the magnitude of this refinement is small.
Wang, Analytical solution for fixed-end beam subjected to uniform load, Journal of Zhejiang University: Science. 6A(8). 779-783 (2005)
Liu, Plane elasticity solutions for beams with fixed ends, Journal of Zhejiang University: Science A. 16(10). 805-819 (2015)
Ding, The analytical solutions for orthotropic cantilever beams (II): solutions for density functionally graded beams, Journal of Zhejiang University (SCIENCE). 6A(3). 155-158 (2005)
Pan, Exact static analysis of partially composite beams and beam-columns, International Journal of Mechanical Sciences. 49(2). 239-255 (2007)

Model of calculation On the basis of the past experience and the practical conditions, some hypothesis are established for the FEM model as follow: (1) the stress-strain relationships is satisfied to the basic hypothesis of plain strain problem; (2) the anchor bolt and lining are belong to elastic materials, but the rock mass and soften joints are considered as elastic-plastic medium; (3) the normal of the isotropic surface is orthogonal to the axis of underground opening.
The deformation modulus of interfaceequals to 500kpa, equals to 400kpa andequals to 50000kpa, other material parameters are shown in Tab.1.
Acknowledgment This work is supported by Guangdong Natural Science Fund Committee under grant 0629445, Foshan Science Technology Developing Fund Committee under grant 200606005 and Science Technology Developing Fund of Foshan University.
Alfi: Engineering Geology Vol.101(2008), P.174 [2]Zuo yujun, Tang chunan, Zhu wancheng: Journal of Central South University of Technology Vol.15 (2008), p.632 [3]R.
Chinese Journal of Geotechnical Engineering Vol.3 (1999), p.307 (in Chinese) [5]Yu xuefu, Zhen yingren, in:The stability analysis for the surrounding rock mass of the underground project,. edited by the press of coal industry, Beijing, China (1986) (in Chinese) [6] Sun jun, Wang sijing: International Journal of Rock Mechanics and Mining Sciences, Vol.37(2000), p.447 [7]Yu. 

Polyurethane foam materials are widely used as cores in sandwich composites, for packing and cushioning.
Carlsson: Journal of Sandwich Structures and Materials, 4 (2002), p. 99
Lolive: Journal of Sandwich Structures and Materials, 4 (2002), p. 219
Negru, Key Engineering Materials, 385387 (2008) p. 205
O'Toole: Journal of Materials Processing Technology, 191 (2007), p. 73

Ultrasonic-Assisted Synthesis of Germanane and Siloxane Nanostructures Antonios Kouloumpis1,a,*, Georgia Potsi1,b, Theodosis Giousis1,2,c, Nikolaos Chalmpes1,d, Dimitrios Gournis1,e and Petra Rudolf2,f 1Department of Materials Science & Engineering, University of Ioannina, 45110 Ioannina, Greece 2Zernike Institute for Advanced Materials, University of Groningen, 9747 AG Groningen, The Netherlands aantoniokoul@gmail.com, bgeopotsi@gmail.com, ctgiousis@gmail.com, dchalmpesnikos@gmail.com, edgourni@uoi.gr, fp.rudolf@rug.nl Keywords: Germanane, Siloxane, 2D Materials, Nanodots, Nanoscrolls Abstract.
Materials and Methods Preparation of Siloxane.
Zbořil, Applied Materials Today Vol. 17 (2019), p. 112–22 [5] A.
Zboril, Applied Materials Today Vol. 7 (2017), p. 179-184 [11] A.
Wang, ACS Applied Nano Materials Vol. 1 (2018), p. 686–97

Abstract- The developments in the field of composite materials are phenomenal.
Materials Used In the current investigation Banana fiber, Bamboo fiber, E-Glass fibers are used as reinforcement material and Epoxy resin (LY556) with a suitable hardener (HY951) is used as matrix material.
Method of Fabrication The composite materials were fabricated by using Hand – Layup technique.
[2] Hari Shankar.P, Ragavendra Rao.H, Chemical resistance and tensile properties of bamboo and glass fibers reinforced epoxy hybrid composites, International Journal in Advances in Polymer Science and Technology, Vol.2, No.3, pp. 27-29, 2011
[4] Raghavendra.S, Lingaraju, Balachandra Shetty.P, Mukunda.P.G, Mechanical Properties of Short Banana Fiber Reinforced Natural Rubber Composites, International Journal of Innovative Research in Science, Engineering and Technology, Vol.2, No.5, pp. 1652-1655, 2013