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The obtained results are important for optimization of the parameters of the technological processes for production of nanocrystalline silica glass ceramics used as a host matrix for luminescence materials, each of which requires a specific porosity and structure.
Introduction In recent years, optoelectronic materials for luminescent planar optical waveguides are becoming increasingly important for many applications, e.g. for development of light emitting devices, laser systems and high-temperature spectrometers.
DSC indicated phase changes, such as evaporation of water, combustion of organic materials, and crystallization.
Azad, Fabrication of transparent alumina (Al2O3) nanofibers by electrospinning, Material Science and Engineering A 435 – 436 (2006) 468 – 473
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Study on microstructures and mechanical properties of die casting Mg-xGd-3Y-0.5Zr alloys WANG Feng1, a, WANG Zhi2,b, LIUZheng3,c, MAO Pingli4,d 1School of materials science and engineering, Shenyang University of Technology 2School of materials science and engineering, Shenyang University of Technology 3School of materials science and engineering, Shenyang University of Technology 4School of materials science and engineering, Shenyang University of Technology a wf9709@126.com, bprince8303@126.com; czliu4321@vip.sina.com, dpinglimao@yahoo.com Keywords: die casting magnesium alloy, Mg-Gd-Y-Zr, solution heat treatment, microstructures, mechanical property Abstract.
Ebert, Materials Science and Engineering.
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On the other hand, the strength of crystallized materials decreased drastically to 220[MPa] by tension, and 560[MPa] by compression.
This result shows that the high strength of Zr55Cu30Al10Ni5 bulk glassy metal has a direct correlation to the atomic structure thus the strength of crystallized materials becomes very low while the strength of the materials maintaining an amorphous structure is high.
Acknowledgement This research is supported by the Ministry of Education, Culture, Sports, Science and Technology for the Grant-in-Aid for Scientific Research on Priority Area 'Materials Science of Bulk Metallic Glasses', and by Ikatani Science Technology Foundation.
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Department of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang 471023, China 2.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (50809070 ).
Research on influence of pre-existing crack geometrical and material properties on crack propagation in rocks, J.
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The state-of-the-art membrane technology can effectively compete with the conventional ones in the areas of energy-saving, using simple and non-harmful materials, recovery of minor but valuable compounds from the main stream, easy to operate, low maintenance process [2] to mention a few examples.
Dense inorganic membranes are made of either polycrystalline ceramic materials or metals which select specific gas species to pass through the dense material [3].
Diniz da Costa, Hydrogen gas mixture separation by CVD silica membrane, Journal of Membrane Science, 323 (2008) 144-147
Itoh, Development of tubular substrates, silica based membranes and membrane modules for hydrogen separation at high temperature, Journal of Membrane Science, 267 (2005) 8-17
Xu, Modified dip-coating method for preparation of pinhole-free ceramic membranes, Journal of Membrane Science, 367 (2011) 14-20

Journal of Hazardous Materials 163 (2009) 475–510 [2] B.A.
Advanced Materials Research, 2009, 71: 373-376
Journal of hazardous materials, 2011, 192(3): 1589-1596
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Journal of Hazardous Materials, 2009, 163(2): 475-510

CIRP Journal of Manufacturing Science and Technology, (2017), 16, 43--54
Procedia Materials Science, (2014), 6, 430--435
Journal of Materials Research and Technology, (2018), 8(1), 1461--1469
Materials Today, (2019), 18, 3330--3339
Materials and Design, 195 (2020), 108997.

However, few research focus on dynamic shearing behavior of materials.
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The workpiece material to be cut was 20CrNiMo, normalizing.
Acknowledgements This work is supported by Natural Science Foundation of China (50575068).
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Magnetic induction effect of amorphous alloy ribbons .Journal of Functional Materials, Vol. 40(2009), p745 [7]YU J Q, Zhou Y, Cai B C, et al.
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