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Park1, a 1 Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology, 373-1 Guseong-dong, Yuseong-gu, Daejeon 305-701, South Korea a jkpark@webmail.kaist.ac.kr Keywords: CP-titanium, Equal-channel angular extrusion (ECAE), Texture, Pole figures, Basal slip Abstract.
Acknowledgements The authors are grateful to the Korea Science and Engineering Foundation for its financial support of this research.
Forum 408-412 (2002) 661.

Microstructure and Properties of Ultrafast Annealed High Strength Steel PETROV Roumen1,2, a, HAJYAKBARI Farideh 2,3,b, SAZ Fernando Ramos1,c, SIDOR Jurij1,d, SANTOFIMIA Maria Jesus 2,3e, SIETSMA Jilt 2,1,f and KESTENS Leo1,2g 1Gent University, Dept. of Materials Science and Engineering, Technologiepark 903, Gent, Belgium 2Delft University of Technology, Department of Materials Science and Engineering, Mekelweg 2 2628 CD Delft, the Netherlands 3 Materials innovation institute (M2i), Mekelweg 2 2628 CD Delft, the Netherlands a roumen.petrov@ugent.be , b f.hajyakbary@tudelft.nl, c Fernando.RamosSaz@UGent.be djurij.sidor@ugent.be , eM.J.SantofimiaNavarro@tudelft.nl , f j.sietsma@tudelft.nl gleo.kestens@ugent.be Keywords: Ultrafast heating, Grain refinement, High strength, Recrystallization, Phase transformation, Texture Abstract.
Introduction The classical approach for the development of advanced high-strength steel (AHSS) grades is two-fold (i) the use of special combinations of alloying elements and (ii) control of cooling rates, which determine microstructure formation.
Kestens; Materials Science Forum Vols. 702-703 (2012) pp 798-801

Effect of Humidity on the Properties of Cement Mortars with a Crystalline Additive Nikol Žižková1,a*, Lenka Nevřivová2,b and Matěj Lédl3,c 1-3Brno University of Technology, Faculty of Civil Engineering, Department of Technology of Building Materials and Components, Veveří 95, 602 00 Brno, Czech Republic azizkova.n@fce.vutbr.cz, bnevrivova.l@fce.vutbr.cz, cledl.m@fce.vutbr.cz Keywords: Crystalline additives, cement mortars, wet storage, durability.
Concrete holds a dominant position on the construction market, which is why there is constant effort to advance it [2].
Lédl, Durability of Cement Based Mortars Containing Crystalline Additives, Defect and Diffusion Forum, Engineering and Innovative Materials VI, Vol. 382, 2017, ISSN 1662-9507, pp. 246–253.

Effects of Ca on Microstructure and Mechanical Properties of Mg-5.5Al-1.2Y Alloy Wenjian Liua, Quan-an Li, Zhi Chen, Xiaojie Song School of Materials Science and Engineering, Henan University of Science & Technology, Luoyang 471003, China aliuwenjian1986@126.com Key words: Ca, Mg-5.5Al-1.2Y alloy, Microstructure, Mechanical properties Abstract: The microstructure and mechanical properties of aged Mg-5.5Al-1.2Y magnesium alloy with Ca addition are investigated.
Phase analysis were performed by X-ray diffraction (D8 Advance) and energy dispersive spectroscopy (EDS).
Materials Science Forum, Vol 419-422(2003), p. 57-66 [2] S.J Guo, Q.Z Yue, J.Z Cui.
Rare Metal Meterials and engineering, Vol 33(2004), p. 561-565 (in Chinese) [4] X.M Zhang, Z.K Peng, J.M Chen, et al.

Several materials engineering strategies have been employed to address the limitation of magnesium.
Materials Science and Engineering C 39, 315–324
Composites Part B: Engineering,123(15) 64-73 [27] M.
Composites Part B: Engineering, 93 (2016 302-309 [29] C.
Advanced bredigite-containing magnesium-matrix composites for biodegradable bone implant applications.

[3] Yusrina Mat Daud, Hussin Kamarudin, Che Mohd Ruzaidi, Azlin Fazlina Osman: Key Engineering Materials Vols. 594 (2014), p. 671-675
Dubois: Materials Science and Engineering: R: Reports Vol 28 (1-2) (2000), p. 1-63
[7] Utracki, L.A., Sepehr, M., Boccaleri, E., Synthetic :Polymers for Advanced Technologies Vol 18 (2007): p. 1-37
[11] Osman, A.F., Jack, K., Edwards, G., Martin D: Advanced Materials Research Vol. 832 (2014), p 27-32 [12] Zunjarrao SC, Sriraman R, Singh RP : J Mater Sci Vol. 41 (2006), p 2219–28
P.: Advance Polymer Science Vol.179 (2005), p 29–82

Geopolymer Grout Material TRIMURTININGRUM R.1,3,a*and JANUARTI Jaya Ekaputri2,3,b 1Civil Engineering, Universitas 17 Agustus 1945 Surabaya, Indonesia 2Civil Engineering Department, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya, Indonesia 3Konsorsium Riset Geopolimer Indonesia (KORIGI), Lab Beton dan Bahan Bangunan, T Sipil- ITS, Surabaya, Indonesia aneno_s47@yahoo.com, bjanuarti@ce.its.ac.id Keywords: geopolymer, grout, workability, molar, superplasticizer Abstract.
Faculty of Engineering, Curtin University of Technology (2005) [3] Ekaputri, J.
Aji, “Light Weight Geopolymer Paste made with Sidoarjo Mud (Lusi)”, Materials Science Forum Vol. 803 (2015) pp 63-74
[11] Risdanareni, P., Januarti Jaya Ekaputri and Triwulan, “The Influence of Alkali Activator Concentration to Mechanical Properties of Geopolymer Concrete with Trass as a Filler”, Materials Science Forum Vol. 803 (2015) pp 125-134
Research Report GC-2 Faculty of Engineering, Curtin University of Technology, Perth, Australia (2006) [15] Cristelo, N., Soares, E., Rosa, I., Miranda, T., Oliveira, D.

Analysis of Web Attack and Design of Defense System ZHU Xiao-jing1, a, LIN Yuan-guai2.b 1College of Electronics Information and Engineering, Qiongzhou University SanYa, Hainan, 572022, China 2College of Electronics Information and Engineering, Qiongzhou University SanYa, Hainan, 572022, China aEmail:hehe428@163.com,bEmail:lyg_top@163.com Keywords: Web attack; SQL injection; XSS; Web attack defense Abstract.
C B site contains reflective cross-site scripting vulnerabilities, write an exploited URL domain name for the Web site of B, the malicious script embedded in the URL behind (such as access to the cookie file of A), and by way of e-mail or social engineering to deceive A visit to a malicious URL.
Persistent cross-site scripting generally appear in the pages of the forums and guestbook, attacker through the message, attack the data is written to the server database, browse the message the user information will be leaked.
Hardware Defense Design The software defense to advance prevention approach is more idealistic.
References [1] The first Web application protection and data security forum.

It means that the coal face is lain horizontally and advances along the dip; the flexible shield is used to separate the gob area; the waste rocks are self-filled downward to the top the shield; the coal is broken by drilling and blasting method under the shield, and the broken coal is transported by the electrical winch and the scraping mucker; the flexible shield moves downward automatically by the weight of itself and waste rocks.
When the face advancing depth is 1.5m, the flexible shield support should be installed in the face which is extended until it reaches the length of the strip.
The electric winch and tail wheel must be move when the mining face advances 10m long.
Technology Forum ,2009,78
Mineral Engineering Research ,2010,25(3):16-19.

The 3D Printer Design and Model Formation by a Commercial Inkjet Printing Module Chun-I Cheng1, Chun-Hao Chen 2 , Wei-Hsiang Lai3* , Sheng-Jye Hwang 4, Sen-Yung Lee 5 1 Chief Engineer, Mechanical Technology Research and Development Center, NCKU. 2 Graduate Student, Dept. of Aeronautics/Astronautics, NCKU
4 Professor, Dept. of Mechanical Engineering, NCKU
Introduction Rapid prototyping (RP) technology is an advanced manufacturing technology which is based on CAD/CAM system, laser or photo- coagulation, process control and material science.
[10] Wei-Hsiang Lai, Chun-I Cheng, Mon-U Huang and Hsiu-Ming Chang, "Model Support Algorithm in Powder Based Three Dimensional Printer," Materials Science Forum, Vols. 505-507, , pp. 1255-1260, Jan. 2006 [11] Wei-Hsiang Lai, Chun-I Cheng, "Method and Apparatus For Rapid Prototyping Using Computer-Printer Aided to Object Realization," ROC.