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Production and Characterization of Recycled SUS 439L Powders by Gas Atomization Process Jin-Chun Kim*, Jae-Young Jo* Min-Kyun Shin†and Jae-Hyun Lim† *School of Materials Science and Engineering, University of Ulsan Daehak-ro 93, Nam-gu, Ulsan, 680-749, Korea †R & D center, Daeshin Kangup Co.
Experimental SUS 439L scraps of the Daeshin Kangup (Steel) company, Ulsan, Korea, were used as raw starting materials to produce the recycled SUS 439L powders.
Kim: Journal of Hazardous Materials Vol. 241-247, (2012) p. 267
Sabioni: Materials Science and Engineering A Vol. 447 (2007) p. 266
Kim: Materials Science and Engineering: A Vol. 449-451 (2007) p. 1071

The Electrical Properties of Epitaxial Grown Sc-Doped (Na0.85K0.15)0.5Bi0.5TiO3 Thin Film Prepared by Sol-Gel Method Yunyi Wu1, a*, Xiaohui Wang2, b, Caifu Zhong2, c, Longtu Li2, d 1 Department of Energy Materials and Technology, Beijing General Research Institute for Nonferrous Metals, Beijing 100088, China 2 State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China awuyunyi@grinm.com, bwxh@tsinghua.edu.cn, csunboy_69@163.com, dllt-dms@mail.tsinghua.edu.cn Keywords: thin film, piezoelectric, sol-gel, NKBT, epitaxial growth Abstract.
Introduction With the popularity of nonvolatile random access memories (NvRAMs), more and more attention has been paid to the study of ferroelectric materials[1, 2].
Recently, much intention has been focused on the sodium bismuth titanate (NBT) systems as one of the key lead-free piezoelectric materials.
Li, Journal of American Ceramic Society 94 (2011) 2518
Dearaujo, Science 246(1989) 1400

De Hosson Department of Applied Physics, Materials Science Center and The Netherlands Institute of Metals Research, University of Groningen, Nijenborgh 4, 9747 AG Groningen u.o.b.oliveira@rug.nl, v.ocelik@rug.nl, j.t.m.de.hosson@rug.nl Keywords: laser cladding; micro strain; X-ray diffraction.
For fine-grained, polycrystalline materials, the most suitable technique to detect microstrains is diffraction of synchrotron hard X-rays that can operate with high spatial resolution and are intense enough to achieve bulk penetration.
The microscope in ESRF, ID-11 Materials Science Beam line was used in this experiment.
Vilar, Journal of Laser Applications Vol. 11 (1999), p.64
De Hosson, Surface Science and Technology (2006), in press.

According to research materials, reeling technology requires micropore to be of high roundness, smooth wall and the same diameter.
The motion of silk will cause the abrasion of micropore, which requires materials to make the device be of high strength and good wear-resistance.
Experimental Section Materials Lead-in threaded devices, traditional threaded devices.
B 20/22D raw silk (produced by lead-in threaded devices).All of the materials are provided by Huzhou Zhejiang Silk No. 2 Factory.
Huang, Friction and wear properties of zirconia ceramics, Journal of Chinese Ceramic Society. 24 (1996) 166-172

Franz, Vacuum melting equipment and technologies for advanced materials, International Scientific Journal 56 (2012) 82-88
Ludwig, Simulation of channel segregation using a two-phase columnar solidification model–Part I: Model description and verification, Computational Materials Science 55 (2012) 407-418
Ludwig, Simulation of channel segregation using a two-phase columnar solidification model–Part II: Mechanism and parameter study, Computational Materials Science 55 (2012) 419-429
Lesoult, Macrosegregation in steel strands and ingots: Characterisation, formation and consequences, Materials Science and Engineering: A 413 (2005) 19-29
Medale, 3D finite element simulation of TIG weld pool, IOP Conference Series: Materials Science and Engineering 33.1.

Exploring Peculiar Properties of Graded Rubber Quoc-Viet Do1,a*, Masayuki Yamaguchi1,b 1School of Materials Science, Japan Advanced Institute of Science and Technology, Nomi, Japan adoquocviet@jaist.ac.jp, bm_yama@jaist.ac.jp *Corresponding author: doquocviet@jaist.ac.jp Keywords: Graded rubber, Hysteresis loss, Strain recovery, Surface instability, Swelling.
In general, a cyclic deformation of rubbery materials in the non-linear region induces the Mullins effect [17, 18].
Gao, Damping properties and the morphology analysis of the polyurethane/epoxy continuous gradient IPN materials, Compos.
Nie, Dual-gradient enabled ultrafast biomimetic snapping of hydrogel materials, Sci.
Gilormini, Observation and modeling of the anisotropic visco-hyperelastic behavior of a rubberlike material, International Journal of Solids Structures 43(10) (2006) 3044-3056

Ahmed et al. [7] have reported exact solution of magnetohydrodynamics of Jeffrey materials over a stretched surface with convective heat transfer effect.
International Journal of Heat and Mass Transfer, 96 (2016) 525-534
International Journal of Heat and Mass Transfer, 93 (2016) 595–604
Makinde, Mixed convective magnetohydrodynamic flow in a vertical channel filled with nanofluids, Engineering Science and Technology, an International Journal, 18(2) (2015) 244-255
ASME - Journal of Heat Transfer, 139 (10) (2017)104505

Particle Characteristics of Diatomite Activated by Alkaline Solution Theara Yann1,a, Charinee Winotapun2,b, Phanny Yos3,c, Lee Hwei Voon4,d, Orathai Boondamnoen1,e* 1Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok 10330 Thailand 2National Metal and Materials Technology Center (MTEC), National Science and Technology Development Agency, Khlong-Nueng, Khlong Luang, Pathum Thani 12120, Thailand 3Research Innovation Center, Institute of Technology of Cambodia, Materials Science and Structure, Institute of Technology of Cambodia, Russian Federation Blvd., P.O.
The isotherms of the raw and alkaline-activated diatomite can be classified as mesoporous materials [11].
Acknowledgements The author gratefully thanks Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand, and Higher Education Institution Project (HEIP), Institute of Technology of Cambodia, Cambodia for financial support.
Hussin: IOP Conference Series: Materials Science and Engineering Vol. 343 (2018), p. 012015
Buszewski: Materials (Basel) Vol. 13 (2020), p. 3409

Acknowledgments This study is supported by Soft Science Research Program of Zhejiang (Grant No. 2009C35005).
Journal of Management of Information systems, 1996, 13(1):35-62 [5] Earl, M.
Applied Mechanics and Materials, 2010(20-23):905-909 [7] Holm, J.
Journal of Strategic Information Systems, 2004 (13) :167–194

Expression (1) indicates that will be decreasing with machine’s increasing. ’s related coefficient is 0.386. 4 Relationship between loading machine’s weight and deadweight or tipping load The loading machine’s nominal deadweight is the loaded material’s weight, at the same time, the loading machine’s stability must be satisfied.
Tipping load is loaded minimum material’s weight when the machine is tipping forward.
Chinese Journal of Mechanical Engineering, 2008, 21(1): 20-24
University of Shanghai for Science and Technology, 2003, 25(3): 289-292, 296
Chinese Journal of Mechanical Engineering: English Edition, 2009, 22(1): 57- 63.