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Online since: October 2017
Authors: Mohamed Kamari Halimah, S.O. Baki, Kawa M. Kaky, G. Lakshminarayana, M.A. Mahdi
Experimental
Conventional melt-quenching technique was used to synthesize transparent glass with the reagent grade TeO2, WO3, ZnO, TiO2, Na2CO3, and Bi2O3 as starting materials (99.99% purity, from Sigma Aldrich).
The stoichiometric compositions of these raw materials were mixed thoroughly and melted in a high purity alumina crucible at 930 °C for 30 min. in an electric furnace under air atmosphere.
The XRD result and SEM image bismuth doped glass IR spectroscopy is useful in identifying various structural units present in the materials.
[18] Mustafa, I.S., Kamari, H.M., Yusoff, W.M.D.W., Aziz, S.A. and Rahman, A.A., Structural and optical properties of lead-boro-tellurrite glasses induced by gamma-ray, International journal of molecular sciences 14(2) (2013) 3201-3214
[22] Peng, M., Chen, D., Qiu, J., Jiang, X. and Zhu, C., Bismuth-doped zinc aluminosilicate glasses and glass-ceramics with ultra-broadband infrared luminescence, Optical Materials 29(5) (2007) 556-561
The stoichiometric compositions of these raw materials were mixed thoroughly and melted in a high purity alumina crucible at 930 °C for 30 min. in an electric furnace under air atmosphere.
The XRD result and SEM image bismuth doped glass IR spectroscopy is useful in identifying various structural units present in the materials.
[18] Mustafa, I.S., Kamari, H.M., Yusoff, W.M.D.W., Aziz, S.A. and Rahman, A.A., Structural and optical properties of lead-boro-tellurrite glasses induced by gamma-ray, International journal of molecular sciences 14(2) (2013) 3201-3214
[22] Peng, M., Chen, D., Qiu, J., Jiang, X. and Zhu, C., Bismuth-doped zinc aluminosilicate glasses and glass-ceramics with ultra-broadband infrared luminescence, Optical Materials 29(5) (2007) 556-561
Online since: January 2015
Authors: Alexander G. Karengin, Alexey A. Karengin, Nikolay V. Tundeshev, Ivan Yu. Novoselov
Program complex ANSYS Fluent 6.3 with broad data base of gaseous, liquid and solid materials for calculation of different physical and chemical processes was used.
Calculating the Parameters of Inflammable Wastes Combustion The experiments with burning liquid inflammable wastes comprising different organic materials have been conducted.
Acknowledgements This work was financially supported in the framework of the state task of the Ministry of Education and Science of Russian Federation for 2014÷2016 (topic number: 2031).
Kogan, Hexachlorobutadiene, Journal Successes of chemistry, 1964.
Calculating the Parameters of Inflammable Wastes Combustion The experiments with burning liquid inflammable wastes comprising different organic materials have been conducted.
Acknowledgements This work was financially supported in the framework of the state task of the Ministry of Education and Science of Russian Federation for 2014÷2016 (topic number: 2031).
Kogan, Hexachlorobutadiene, Journal Successes of chemistry, 1964.
Online since: June 2007
Authors: Ji Sook Kim, Sun Hwa Lee, Dong Wook Shin
Full cells were fabricated by LiCoO2 for cathode materials and MCMB for anode materials.
However, the unstable physical and electrochemical material properties are hindering the real application of these materials [2].
Sodium borosilicate glasses are well known as materials in which heat treatment can induce spinodal decomposition.
Nazri, in: Solid State Batteries: Materials Design and Optimization, Kluwer Academic Publishers, 579 (1994)
[7] Yeong-Seon Kim, Se-Young Choi, Journal of the Korean Ceramic Society, vol. 32, No. 3, (1995), p. 385-393 [8] J.
However, the unstable physical and electrochemical material properties are hindering the real application of these materials [2].
Sodium borosilicate glasses are well known as materials in which heat treatment can induce spinodal decomposition.
Nazri, in: Solid State Batteries: Materials Design and Optimization, Kluwer Academic Publishers, 579 (1994)
[7] Yeong-Seon Kim, Se-Young Choi, Journal of the Korean Ceramic Society, vol. 32, No. 3, (1995), p. 385-393 [8] J.
Online since: March 2015
Authors: Ben Sheng Huang, Jie Lu
Research on Fatigue Failure of Steel E4330 for Fluid Cylinder
Bensheng Huang1, a, Jie Lu2, a
1State Key Lab of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, China.
2School of Materials Science and Engineering, Southwest Petroleum University,
Chengdu, 610500, China
a38351087@qq.com, b497562632@qq.com
Keywords: Fluid cylinder, Fatigue fracture, Failure analysis, Bending fatigue test, Pre-corrosion.
In this paper, we got our experiment materials in the failure site of the fluid cylinder, and studied the fatigue failure through fracture analysis, chemical element analysis, fatigue life prediction and fatigue limit were obtained by metal bending fatigue testing.
Kaufmann, A study of compatibility between two classical fatigue curve models based on some selected structural materials, International Journal of Fatigue. 39(2012) 88-94
[10] G.Y.Zhou, J.H.Liu, W.J.Wang, G.Wen, Q.Y.Liu, Study on the fatigue and wear characteristics of four wheel materials, Journal of Modern Transportation. 21(2013) 182-193
Tan, Effect of Punctate Conglomeration on uniaxial fatigue behavior of 42CrMoA, Sichuan Building Science. 17(1999) 56-60
In this paper, we got our experiment materials in the failure site of the fluid cylinder, and studied the fatigue failure through fracture analysis, chemical element analysis, fatigue life prediction and fatigue limit were obtained by metal bending fatigue testing.
Kaufmann, A study of compatibility between two classical fatigue curve models based on some selected structural materials, International Journal of Fatigue. 39(2012) 88-94
[10] G.Y.Zhou, J.H.Liu, W.J.Wang, G.Wen, Q.Y.Liu, Study on the fatigue and wear characteristics of four wheel materials, Journal of Modern Transportation. 21(2013) 182-193
Tan, Effect of Punctate Conglomeration on uniaxial fatigue behavior of 42CrMoA, Sichuan Building Science. 17(1999) 56-60
Online since: April 2014
Authors: De Biao Zhao
Application of new materials is one of the principal means of lightweight automobile.
Magnox with high strength and stiffness, good casting performance, collision resistance, damping, shock-absorbing performance, recycling, and other characteristics, is ideal for automotive lightweighting materials.
Analysis comparison is done for the original front sub frame between steel materials and JDM2 magnesium.
The strength analysis was independently made for the front sub frame with steel materials and JDM2 magnesium.
Journal of Tongji University, 2006, 1:1675-1678
Magnox with high strength and stiffness, good casting performance, collision resistance, damping, shock-absorbing performance, recycling, and other characteristics, is ideal for automotive lightweighting materials.
Analysis comparison is done for the original front sub frame between steel materials and JDM2 magnesium.
The strength analysis was independently made for the front sub frame with steel materials and JDM2 magnesium.
Journal of Tongji University, 2006, 1:1675-1678
Online since: June 2025
Authors: Darminto Darminto, Rizal Arifin, Ari June Wilyanto Tyas Nenohai, Retno Asih, Fathan Muyassar Santana
One of its most notable features is its intrinsic tensile strength, which reaches approximately 130 GPa [2], making it one of the strongest materials ever discovered.
Novoselov, “The rise of graphene,” Nature Materials, vol. 6, pp. 183–191, Mar. 2007.
Wang, “Unprecedented 100% conversion from pyridinic to pyrrolic nitrogen configu- ration for electrochemically active nitrogen-doped carbon materials,” Journal of Colloid and Interface Science, vol. 662, pp. 883–892, May 2024
Wentzcovitch, “QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials,” Journal of Physics: Condensed Matter, vol. 21, p. 395502, Sept. 2009
Vera-Marun, “Colloquium: Spintronics in graphene and other two-dimensional materials,” Reviews of Modern Physics, vol. 92, p. 021003, 2020.
Novoselov, “The rise of graphene,” Nature Materials, vol. 6, pp. 183–191, Mar. 2007.
Wang, “Unprecedented 100% conversion from pyridinic to pyrrolic nitrogen configu- ration for electrochemically active nitrogen-doped carbon materials,” Journal of Colloid and Interface Science, vol. 662, pp. 883–892, May 2024
Wentzcovitch, “QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials,” Journal of Physics: Condensed Matter, vol. 21, p. 395502, Sept. 2009
Vera-Marun, “Colloquium: Spintronics in graphene and other two-dimensional materials,” Reviews of Modern Physics, vol. 92, p. 021003, 2020.
Online since: October 2013
Authors: Jun Zhao, Meng Yao
Bezas, On the behavior and ductility of reinforced concrete coupling beams of shear wall, ACI Structural Journal, Vol. 93 6 (1996) 711-720
Ni, Ceramic concrete diagonal reinforced coupling beams mechanical properties and calculation, Journal of Building Structures, Vol. 14 5 (1993) 69-75
Gao, Load and deformation properties of steel fiber reinforced concrete shearwall, Advance in Material Engineering and Mechanical Engineering, 69 (2011) 23-27
Gao, Non-linear FEM analysis of steel fiber reinforced concrete shearwall, Advanced Materials Research, 163-167 (2011) 1551-1554
Gao, Experimental study of steel fiber partially reinforced concrete shear wall, Journal of Basic Science and Engineering, 6 (2010) 940-949.
Ni, Ceramic concrete diagonal reinforced coupling beams mechanical properties and calculation, Journal of Building Structures, Vol. 14 5 (1993) 69-75
Gao, Load and deformation properties of steel fiber reinforced concrete shearwall, Advance in Material Engineering and Mechanical Engineering, 69 (2011) 23-27
Gao, Non-linear FEM analysis of steel fiber reinforced concrete shearwall, Advanced Materials Research, 163-167 (2011) 1551-1554
Gao, Experimental study of steel fiber partially reinforced concrete shear wall, Journal of Basic Science and Engineering, 6 (2010) 940-949.
Online since: January 2012
Authors: Wei Bang Chen, Xue Mei Ding, Ying Ying Wan, Fei Que
Materials and Design. 30 (2009) 4324-4327
[2] Yu Yan Jiang, An integrated numerical simulator for thermal performance assessments of firefighters’ protective clothing, Fire Safety Journal. 45 (2010) 314-326
[3] FANG-LONG ZHU, Evaluation of Thermal Performance of Flame-resistant Fabrics Considering Thermal Wave Influence in Human Skin Model, Journal of Fire Sciences. 24 (2006) 465
Barker, Effects of Moisture on the Thermal Protective Performance of Firefighter Protective Clothing in Low-level Radiant Heat Exposures, Textile Research Journal. 76 (2006) 27
Cui, Thermal Protective Performance and Moisture Transmission of Firefighter Protective Clothing Based on Orthogonal Design, Journal of Industrial Textiles. 39 (2010) 347.
[2] Yu Yan Jiang, An integrated numerical simulator for thermal performance assessments of firefighters’ protective clothing, Fire Safety Journal. 45 (2010) 314-326
[3] FANG-LONG ZHU, Evaluation of Thermal Performance of Flame-resistant Fabrics Considering Thermal Wave Influence in Human Skin Model, Journal of Fire Sciences. 24 (2006) 465
Barker, Effects of Moisture on the Thermal Protective Performance of Firefighter Protective Clothing in Low-level Radiant Heat Exposures, Textile Research Journal. 76 (2006) 27
Cui, Thermal Protective Performance and Moisture Transmission of Firefighter Protective Clothing Based on Orthogonal Design, Journal of Industrial Textiles. 39 (2010) 347.
Online since: July 2020
Authors: Mario Saggio, Alfio Guarnera, Salvatore Cascino
Kimoto, Material science and device physics in SiC technology for high-voltage power devices, Japanese Journal of Applied Physics, vol. 54, no. 4, p. 40103, 2015
Sveinbjörnsson, Interfaces between 4H-SiC and SiO2: Microstructure, nanochemistry, and near-interface traps, Journal of Applied Physics 97, 034302 (2005)
Mooney, Electron capture and emission properties of interface states in thermally oxidized and NO-annealed SiO2 /4H-SiC, Journal of Applied Physics 103, 033701 (2008)
Mawby, Characterizations of SiC/SiO2 interface quality toward high power MOSFETs realization, Materials Science Forum 457-460:1281-1286 · January 2004 [9] ATHENA User’s Manual, SILVACO, Inc., CA, USA, 2016
[11] Eiichi Murakami, Takahiro Furuichi, Tatsuya Takeshita, and Kazuhiro Oda, Positive bias temperature instability of SiC-MOSFETs induced by gate-switching operation, Japanese Journal of Applied Physics 56(4S):04CR11 April 2017.
Sveinbjörnsson, Interfaces between 4H-SiC and SiO2: Microstructure, nanochemistry, and near-interface traps, Journal of Applied Physics 97, 034302 (2005)
Mooney, Electron capture and emission properties of interface states in thermally oxidized and NO-annealed SiO2 /4H-SiC, Journal of Applied Physics 103, 033701 (2008)
Mawby, Characterizations of SiC/SiO2 interface quality toward high power MOSFETs realization, Materials Science Forum 457-460:1281-1286 · January 2004 [9] ATHENA User’s Manual, SILVACO, Inc., CA, USA, 2016
[11] Eiichi Murakami, Takahiro Furuichi, Tatsuya Takeshita, and Kazuhiro Oda, Positive bias temperature instability of SiC-MOSFETs induced by gate-switching operation, Japanese Journal of Applied Physics 56(4S):04CR11 April 2017.
Online since: February 2012
Authors: Li Hua Zhang, Guang Hui Li, Tao Tao Liu
Conclusions
Using the method of combining optimized reliability design with optimized steady design can not only optimize worm-drive and the structure of the whole machine, but also save raw materials as well as costs, so it has actual meanings in reliability and economy.
Steady reliability design of mechanical components[J].Academic journal of Agricultural Machine, 2002, 33(2):109-111.
Beijing: Science Press, 2008.
Beijing: Science Press,2003.
The academic journal of Harbin University of Engineering,1999,31 (5) :14-17.
Steady reliability design of mechanical components[J].Academic journal of Agricultural Machine, 2002, 33(2):109-111.
Beijing: Science Press, 2008.
Beijing: Science Press,2003.
The academic journal of Harbin University of Engineering,1999,31 (5) :14-17.