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Microstructure and Magnetic Properties of Microwave Sintered Ni0.5Zn0.5Fe2O4 Ferrite Yuandong Peng1,a, Qinglin Xia1,b, Liya Li1,c, Ming Lou1,d, Jingzhi Hu1,e, Jianhong Yi1,2,f 1 State Key Laboratory of Powder Metallurgy and School of Physics and Electronics, Central South University, Changsha,410083, P.R.China 2 School of Materials Science and Engineering, Kunming University of Science and Technology, Kunming,650093, P.
Microwave heating is a process in which the materials couple with microwave, absorb the electromagnetic energy volumetrically, and transform into heat[8].
They are many materials sintered via microwave irradiation, such as metal green and ceramic green[10,11].
Materials characterization.
Stoppels: Journal of Magnetism and Magnetic Materials Vol.160 (1996), p.323-328

LEMONS: An Introduction to Materials in Medicine.
PINTO: Brazilian Journal of Pharmaceutical Sciences.
CREBER: Journal of Applied Polymer Science -Part B: Polymer.
TOKURA, Materials Science of Chitin and Chitosan: (Kodansha Ltd.
SANTANA: Journal of Membrane Science Vol. 301 (2007), p.126

Introduction With the development of modern science and technology in the fields of high performance magnetic bearings, high strength/weight composite materials and electronics, the flywheel energy storage system technology has tended to mature.
The rotation speed of this flywheel rotor is set 50000rpm and the multi-ring composite components adopt the same materials.
The half-elliptic isoline near the inner surface illustrated the weakness of the metal materials graphically.
There are many approaches to reduce the maximum stress of the structure to ensure the safety of metal materials.
Journal of TsingHua University (Science and Technologh).

Analysis on Forestry-Paper Integration of Raw Material Forest Base of Posterior Ecological Impact Assessment Jianqiang ZHANG 1, a, Wenlai XU2, Kaijun LI3, Qiang XIE4 and Wei LUO4 1School of Earth science and Environmental Engineering, Southwest of Jiaotong University, Chengdu, China 2State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu, China 3Si Chuan Jin Xing Environmental Technology Co., Ltd, Chengdu, China; 4Sichuan Acadeny of Environmental Protection Science, Chengdu, China aemail:12487616@qq.com Keywords: forest-paper integration; ecology; posterior impact assessment Abstract.
Kind of square investigation results: Including raw materials, bamboo needle mixed forest, rich farmers self-management bamboo forest, secondary broad-leaved forest, irrigation grass and agricultural land and other economic forest, etc.
Liu: Chinese Geographical Science Vol. 2011,21 (6): 1-9 [4] H.
Kuno: Japanese Journal of Environmental Toxicology Vol.2004, 7(2),p.69-80
Guo: Environmental Science Vol. 2006,27(11) , p. 2327–2332

The Cu70 Fe30 samples were elaborated and compacted at Materials Science and Engineering Laboratory, USTHB.The formatting process consisted of two steps.
This analysis, XRD and SEM were also carried out at the Materials Science and Engineering Laboratory.
International Journal of Computational and Experimental Science and Engineering 2(2): 24– 27
Emerging Materials Research (2019) 8(4): 552–557
Taekim, materials sciences and engineer A304-306 (2001), pp 928-931

Optimization of cutting parameters for surface roughness in machining of GFRP composites with graphite/fly ash filler. in Procedia Materials Science. 2014
Fuzzy logic modeling and multiple performance optimization in turning GFRP composites using desirability function analysis. in Procedia materials science. 2014
Ahmed: Journal of materials processing technology.Vol. 172 (2006), p. 299-304
Sharma: Bulletin of Materials Science.Vol. 37 (2014), p. 327-335
Celik: Materials Characterization.Vol. 150 (2019), p. 1-7

The use of three-dimensional graphics software Solide-edge CAD model to establish the structure of the material wagon, by successfully importing finite element software, building material wagons fine finite element model based on finite element theory, the dynamic characteristics of the model was analyzed, the connatural frequencies and the corresponding modes of the frame was acquired.
Incentive point was fixed at the highest intersection of the symmetry plane of the frame and the beam, so that energy can be transferred to every parts of the material vehicle.
Guangdong Technical Pedagogical College (Natural Sciences), 2O13 (3): 57-62
Finite Element Static Analysis for Frame of material conveyor Base on ANSYS [J], [6] Liangcheng Zhang, Guoquan Wang, XiaoyunSun, Yan Gao.
Journal of Beijing Information University of Science and Technology, 2010,25 (1): 89-94.

Based on the previous study, different introduced varieties were used as materials in this test for the identification and varieties selection of tomato resistant to late blight, by measuring the DIS of inoculated seedlings and detached leaves.
Materials and methods Materials.
Employ different tomato varieties O-33-1, A-10, 25-1 of Russia, Fugui, Kuiguan, Qingshou, Jianhuang of china and Naiyun 2000, Jingle 502 of Japan as the experimental materials.
[3] Xiangui Yin, Yun Zhang and Qifeng Yang: Southwest China Journal of Agricultural Sciences, 2004, 17(6), 797-797, in Chinese
[6] Chaowei Bi, Zhongkang Wang and Xingbi Che: Southwest China Journal of Agricultural Sciences, 2003, 16(1): 68- 70, in Chinese

Materials and methods 2.1 Materials and reagents The α-Al2O3 with an average primary particle size of 30±5 nm was purchased from Aladdin Reagent Co.
Wu, et al: Materials Chemistry and Physics Vol. 91 (2005), p. 370 [8] A.S.
Kang, et al: Journal of Colloid and Interface Science Vol. 350 (2010), p. 530 [9] M.
Thomann: Journal of Applied Polymer Science Vol. 105(2007), p. 2963 [13] W.
Yang: Characterization and testament of polymer materials (China Light Industry Press, China 2008)

Thaulow: Materials Science and Engineering: Vol. 528 (2011), p. 5122-5134
Machová: Computational Materials Science, Vol. 61 (2012), No.8, p. 12-19
Dehghani: Computational Materials Science, Vol. 50 (2011), No.11, p. 3075–3079
Jordon: Computational Materials Science, Vol. 50 (2011), No.10, p. 2977-2986
Vladimirov: Journal of Nuclear Materials, Vol. 415 (2011), No.3, p. 320–328