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Online since: May 2010
Authors: Ya Fang Han, Shu Suo Li, Li Wu Jiang
Effects of Conical Transition Section on Microstructure of a Ni3Al-base
Single Crystal Superalloy IC6SX
Liwu JIANG1,a, Shusuo LI1, Yafang HAN
1,2
1School of Materials Science and Engineering, Beihang University, Beijing 100191
2
Beijing Institute of Aeronautical Materials, Beijing 100095
a
lwjiang@buaa.edu.cn
Keywords: conical transition section, Ni3Al based single crystal alloy, IC6SX, Crystal Growth
Abstract.
Materials for turbine blades have been developed from equiaxed cast alloys to directionally solidified columnar crystal alloys, and to single crystal superalloys.
Materials Science and Engineering A, 413-414 (2005) 151-155 [2] A.
Materials Science and Engineering A, 374 (2004) 270-279 [3] R.Z.
LI, Review and prospect on developments of cast superalloys, Journal of Aeronautical Materials, 2000 , 20 (1) : 55 - 61
Materials for turbine blades have been developed from equiaxed cast alloys to directionally solidified columnar crystal alloys, and to single crystal superalloys.
Materials Science and Engineering A, 413-414 (2005) 151-155 [2] A.
Materials Science and Engineering A, 374 (2004) 270-279 [3] R.Z.
LI, Review and prospect on developments of cast superalloys, Journal of Aeronautical Materials, 2000 , 20 (1) : 55 - 61
Online since: January 2012
Authors: Fu Zhong Wang, Hui Fan
Materials Science and Technology, 2010, 26(8):988-995
[2] C.
Materials Science and Engineering A 528 (2011): 6066–6071 [3] A.A.Khamei,K.Dehghani.
Materials Science and Engineering A,527(2010):3493-3500 [5] Siqian Bao, Gang Zhao, Chibin Yu.
Computational Materials Sciience,47(2009):568-576 [7] Wang Fuzhong, Lu lu, Zhang Huichun et al.
Journal of Mechanical Engineering, 2008, 3(54):219-224
Materials Science and Engineering A 528 (2011): 6066–6071 [3] A.A.Khamei,K.Dehghani.
Materials Science and Engineering A,527(2010):3493-3500 [5] Siqian Bao, Gang Zhao, Chibin Yu.
Computational Materials Sciience,47(2009):568-576 [7] Wang Fuzhong, Lu lu, Zhang Huichun et al.
Journal of Mechanical Engineering, 2008, 3(54):219-224
Online since: November 2007
Authors: Pierre Weiss, Ahmed Fatimi, Jean Francois Tassin, Monique Aselo V. Axelos
Introduction
Calcium phosphate (CaP) ceramics are the main raw materials used to elaborate granules for bone
substitutes.
Materials and methods Polymer solutions were prepared at different concentration in deionized water.
Daculsi, Journal of Biomedical Materials Research 51 (2000) 680-4
Sarkar, Journal of Applied Polymer Science. 24 (1979) 1073-1087
Weiss, Key Engineering Materials 330-332 (2007) 847-850
Materials and methods Polymer solutions were prepared at different concentration in deionized water.
Daculsi, Journal of Biomedical Materials Research 51 (2000) 680-4
Sarkar, Journal of Applied Polymer Science. 24 (1979) 1073-1087
Weiss, Key Engineering Materials 330-332 (2007) 847-850
Online since: July 2015
Authors: Junaidah Jai, Norashikin Ahmad Zamanhuri, Nor Ain Ramli, Noorsuhana binti Mohd Yusof
Developments of nanomaterials are innovative, emerging and creating advancement due to their impressive electrical, magnetic, optical, physical and chemical properties than bulk materials [3].
Vollmer, "Materials Mix.
Scheper, "Electrochemical method for the synthesis of silver nanoparticles," Journal of Nanoparticle Research, vol. 11, pp. 1193-1200, 2008
Mohanty, "Biosynthesis of silver nanoparticles using murraya koenigii (curry leaf): An investigation od the effect of broth concentration inreduction mechanism and particles size " ADVANCED MATERIALS vol. 2, pp. 429-434, 2011
[11] Sumit.S.Lal and P.L.Nayak, "Green synthesis of gold nanoparticles using various extract of plants and spices," Review Journal For Science vol. 2, pp. 325-350, 2012
Vollmer, "Materials Mix.
Scheper, "Electrochemical method for the synthesis of silver nanoparticles," Journal of Nanoparticle Research, vol. 11, pp. 1193-1200, 2008
Mohanty, "Biosynthesis of silver nanoparticles using murraya koenigii (curry leaf): An investigation od the effect of broth concentration inreduction mechanism and particles size " ADVANCED MATERIALS vol. 2, pp. 429-434, 2011
[11] Sumit.S.Lal and P.L.Nayak, "Green synthesis of gold nanoparticles using various extract of plants and spices," Review Journal For Science vol. 2, pp. 325-350, 2012
Online since: December 2010
Authors: Barton C. Prorok, Jing Hu, Cai Liang, Chinthaka Gooneratne, Jürgen Kosel
Annealing Effect on the Performance of Sputtering Deposited Metglas Thin Films
Cai Liang 1,a, Jing Hu 2, b, Bart Prorok 3, c, Chinthaka Gooneratne 1, d,
Jürgen Kosel 1, e
1 Physical Science and Engineering Division, King Abdullah University of Science and Technology, Saudi Arabia
2 Materials Science and Engineering, Changzhou University, China
3 Materials Engineering, Auburn University, USA
a cai.liang@kaust.edu.sa, b hujing1@cczu.edu.cn, c prorobc@auburn.edu
d Chinthaka.Gooneratne@kaust.edu.sa, e jurgen.kosel@kaust.edu.sa
Key words: Magnetic sensors, Thin films, Microfabrication, Annealing
Abstract: Magnetostrictive sensors based on ferromagnetic materials have been widely used in detecting chemicals and biological species.
The MetglasTM 2826MB is one of the bulk strip materials that is employed as the sensor platform.
After the deposition process, the materials cool down to room temperature and an overall compressive stress is developed in the sensor materials.
In order to prevent oxidation of the materials, a vacuum annealing process was applied.
Prorok: submitted to Journal of Microelectromechanical Systems (2010) [6].
The MetglasTM 2826MB is one of the bulk strip materials that is employed as the sensor platform.
After the deposition process, the materials cool down to room temperature and an overall compressive stress is developed in the sensor materials.
In order to prevent oxidation of the materials, a vacuum annealing process was applied.
Prorok: submitted to Journal of Microelectromechanical Systems (2010) [6].
Online since: January 2012
Authors: Jun Yanagimoto, Akira Yanagida, J. Jin Shan Liu
Hu: Materials Science and Engineering A, 2002, vol. 334, pp. 201-6
Sun: Journal of Materials Processing Technology, 2002, vol. 5876, pp. 1-7
Hagiwara: Journal of Materials Processing Technology, 2001, vol. 117, pp. 341-6
Lee: Materials Science and Engineering A, 2002, vol. 323, pp. 148-59
Shin: Materials Science and Engineering A, 2002, vol. 334, pp. 79-86.
Sun: Journal of Materials Processing Technology, 2002, vol. 5876, pp. 1-7
Hagiwara: Journal of Materials Processing Technology, 2001, vol. 117, pp. 341-6
Lee: Materials Science and Engineering A, 2002, vol. 323, pp. 148-59
Shin: Materials Science and Engineering A, 2002, vol. 334, pp. 79-86.
Online since: September 2013
Authors: Rui Hong Zhang, Hong Liang Wan, De Qing Tao
Acknowledgements
This work was supported by a grant from the National Natural Science Foundation of China (51172199) and Natural Science Foundation of Jiangsu Province of China (BK2012530).
Chinese Journal of Vacuum Science and Technology, 2006, 26 (6):455-458 [3] Wang Mingyou, Zhang Ruihong, Wang Haiyao.
Journal of Yangzhou University (Natural Science Edition), 2009, 12 (9):70-72 [4] L.
Construction and Building Materials 23 (2009) 1378 - 1388 [5] Shanxi University of Science and Technology.
Materials Analysis Chemistry[M].
Chinese Journal of Vacuum Science and Technology, 2006, 26 (6):455-458 [3] Wang Mingyou, Zhang Ruihong, Wang Haiyao.
Journal of Yangzhou University (Natural Science Edition), 2009, 12 (9):70-72 [4] L.
Construction and Building Materials 23 (2009) 1378 - 1388 [5] Shanxi University of Science and Technology.
Materials Analysis Chemistry[M].
Online since: October 2013
Authors: Li Fei Pang
According to Eq. 3, different materials with different conductivity had different resistance, so did the thickness.
Also it supported the user creating new materials as shown in Fig. 3.
Table 2 Parameters of the model Material Conductivity (W/m·K) Al2O3 27.598 Baseboard BeO 230 AlSiC,SiC 160 Table 2 gave the materials of each part usually used.
The Al2O3 baseboard had a higher speed compared with others. .Materials of BeO and AlSiC had a better stability.
Tang: Journal of Huazhong University of Science and Technology (Nature Science Edition), vol. 35 (2007) no. 11, p. 109-112.
Also it supported the user creating new materials as shown in Fig. 3.
Table 2 Parameters of the model Material Conductivity (W/m·K) Al2O3 27.598 Baseboard BeO 230 AlSiC,SiC 160 Table 2 gave the materials of each part usually used.
The Al2O3 baseboard had a higher speed compared with others. .Materials of BeO and AlSiC had a better stability.
Tang: Journal of Huazhong University of Science and Technology (Nature Science Edition), vol. 35 (2007) no. 11, p. 109-112.
Online since: July 2014
Authors: Ganesh Kumar Nithyanandam, Pezhinkattil Radhakrishnan, Selvamaan Senthamizh, P. Selvaraj
His research found that high cutting speed, low feed rate with low depth of cut resulted to better surface finish for special materials.
Aircraft components such as ribs, jacks, brackets, etc. are made of Aluminum alloy material.
Experimental Procedure In this study, Aluminum alloy 6061 was used as test material.
The type of material machined and the type of cutting tool used play an important role in the kind of surface characteristics produced.
technique combined with grey-Taguchi method, International Journal of Engineering, Science and Technology, Vol. 2 (2010), p. 1-12 [8] Milon D.
Aircraft components such as ribs, jacks, brackets, etc. are made of Aluminum alloy material.
Experimental Procedure In this study, Aluminum alloy 6061 was used as test material.
The type of material machined and the type of cutting tool used play an important role in the kind of surface characteristics produced.
technique combined with grey-Taguchi method, International Journal of Engineering, Science and Technology, Vol. 2 (2010), p. 1-12 [8] Milon D.
Online since: December 2014
Authors: Jozef Beňo, Ildikó Maňková, Ladislav Kandráč, Jozef Stahovec, Marek Vrabeľ
The same material of workpice was used, aluminum block 6082Tr, while cutting conditions in Fig. 6 are nearly of those in Fig. 5, with desirablity being D=0.78.
Acknowledgement Presented results have been achieved within 1/0500/12 VEGA Project: Research on Quality Improvement when Milling Formed Surfaces by Advanced Coated Tools, supported by Ministry of Education, Science and Research of Slovakia.
[2] Fontaine M., Moufki A., Devillez A., Dudzinski D.: Modelling of cutting forces in ball-end milling with tool-surface inclination: Part I: Predictive force model and experimental validation. (2007), Journal of Materials Processing Technology, vol. 189, pp. 73–84
[7] Li H.Z., Zhang W.B., Li X.P.: Modelling of cutting forces in helical end milling using a predictive machining theory. (2001), International Journal of Mechanical Sciences, vol. 43, pp. 1711–1730
Applied Mechanics and Materials Vol. 474 (2014) pp 224-229
Acknowledgement Presented results have been achieved within 1/0500/12 VEGA Project: Research on Quality Improvement when Milling Formed Surfaces by Advanced Coated Tools, supported by Ministry of Education, Science and Research of Slovakia.
[2] Fontaine M., Moufki A., Devillez A., Dudzinski D.: Modelling of cutting forces in ball-end milling with tool-surface inclination: Part I: Predictive force model and experimental validation. (2007), Journal of Materials Processing Technology, vol. 189, pp. 73–84
[7] Li H.Z., Zhang W.B., Li X.P.: Modelling of cutting forces in helical end milling using a predictive machining theory. (2001), International Journal of Mechanical Sciences, vol. 43, pp. 1711–1730
Applied Mechanics and Materials Vol. 474 (2014) pp 224-229