Search results

Saraswathi, Recent Advancements in Electrode Materials for the High-performance Electrochemical Supercapacitors: A Review, International Journal of Electrochemical Science, 9 (2014) 4072-4085
Shen, Ternary oxide nanostructured materials for supercapacitors: a review, Journal of Materials Chemistry A, 3 (2015) 10158-10173
Dong, Binary metal oxide: advanced energy storage materials in supercapacitors, Journal of Materials Chemistry A, 3 (2015) 43-59
Yisong, Advanced Electrode Materials for Electrochemical Supercapacitors in: Materials Science & Engineering, McMaster University, 2015, pp. 254
Sobhani-Nasab, Preparation and characterization of MnTiO3, FeTiO3, and CoTiO3 nanoparticles and investigation various applications: a review, Journal of Materials Science: Materials in Electronics, 31 (2020) 6511-6524

Fig.1 The environmental effect of mine waste rock pile Materials and Methods The materials used in experiment come from the mine waste rock pile located in Hai Zhou mine area, which is shown in Fig.2 (by Google Earth).
Journal of Anhui University of Science and Technology (Natural Science). 2004, Vol.24(s):10-15
Journal of China Coal Society, 2006,Vol.31, No.6:808-812
Journal of Safety and Environment, Vol.6, No.2: 19-22
Journal of Earth Sciences and Environment. 2008, Vol.30, No.2:192-196.

Materials and Methods.
Bezuglov, Mathematical modeling of fire-proof efficiency of coatings based on silicate composition, Materials Science Forum, 1006 (2020) 70–75
Starova, Experimental and computer researches of ferroconcrete beams at high-temperature influences, Materials Science Forum, 968 (2019) 355–360
Materials Science Forum, 1006 (2020)166–172
Lapovska, Construction materials science: Textbook, Rivne: NUVHP, 2016

Numerical simulation and process optimization of the die forging for the center wedge of the railway freight car buffers Yu Zhang1, a, Zhiguo An1, b and Lu Li2, c 1School Of Mechatronics And Automotive Engineering, Chongqing Jiaotong University, Chongqing　400074, China 2School of Materials Science and Engineering, Southwest University, Chongqing 400715, China a400074@gmail.com, bazgcqu@163.com, cLilu715@126.com Keywords: Center Wedge, Flash Gutter, Process Scheme, Numerical Simulation.
The results show that the filling capacity of billet to die cavity increases greatly by using direct finish-forging process and finish-forging die with the resistance wall and the utilization coefficient of materials is improved.
This can increase the friction force between the flash and the flash land because of more materials to form the flash which ensure the material to fully fill the cavity.
[2] Shengyong He, Shuiyang Peng: Journal of Netshape Forming Engineering (2009)
[4] Yu Zhang, Zhiguo An and Jie Zhou: Journal of Chongqing University, Vol.33 (2010), p. 72-78

Kaminski, "Macroscopic Fracture Mechanics of Advanced Composite Materials", Journal of Composite Materials, Vol. 5 (1971), pp.446-454
Wetherhold, "Notched Strength of Composite Materials" Journal of Composite Materials, Vol. 13 (1979), No. 2, pp.148-160
Composites", Material Science and Engineering, Vol.45 (1980), pp.247-253
Experiment and Model Modification", Journal of Composite Materials, Vol. 21 (1981), No. 10, pp.949-968
Yang, "Evaluation of Residual Strength of Notched Fiber Metal Laminates", Materials Science and Engineering: A, Volume 457 (2007), No. 1-2, pp.338-349

Hawbolt: Journal of Engineering Materials and Technology, Vol. 114 (1992) pp.116-123
Hawbolt: Journal of Materials Processing Technology, Vol. 29 (1992) pp.15-39
Wu et al: Materials Science and Technology, Vol. 14 (1998) pp.136-138
Collinson: Journal of Materials Processing Technology, Vol. 102 (2000) pp.84-89
Lin: Materials Science and Engineering, Vol.

Orthotropic Material.
Although most investigations deal with the analysis of elastic isotropic shells in contact with internal and external quiescent or flowing fluid, several modern and natural materials display orthotropic properties and also stiffened cylindrical shells can be treated as equivalent uniform orthotropic shells.
Fig. 7 and Fig. 8 display the comparison of resonance curves for an empty shell and a fluid-filled shell (Ub = 0) for geometric relations L/R = 1.75, R/h = 800, amplitude of lateral pressure parameter L1 = 10% L0 cr and considering the five orthotropic materials.
Païdoussis, Non-linear vibrations and instabilities of orthotropic cylindrical shells with internal flowing fluid, International Journal of Mechanical Sciences. 52 (2010) 1437-1457
Part I: Stability, Journal of Sound and Vibration. 225 (1999) 655-699

The k is the elastic materials parameter defined by: Plane stress Plane strain k= (3) In this study the crack direction has to be determined under linear elastic condition.
Acknowledgments The authors would like to thank Keretapi Tanah Melayu Berhad (KTMB) for supplying the rail track materials and to Ministry of Science, Technology and Innovation (MOSTI: 03-01-02-SF0052) for sponsoring this work.
International Journal of Fatigue, Volume 21, (1999), p.181-185
Journal of Zhejiang University of Science: An International Journal of Applied Physics and Engineering, Springer Link, Volume 8, No.2, (2007) p. 228-236
International Journal of Automotive Technology, Volume 12, No. 2, (2011), p. 225−232

The influence of different surface forms on GFRP reinforcement mainly manifest in bonding between reinforcement materials and concrete, especially when the GFRP bars are used in slope, the form of the surface of GFRP bar will affect reinforced material’s torsion and shear properties directly.
Zhu, Some test research on compression and shear performance of glass fiber reinforced polymer, Glass Fiber Reinforced Polymer/ Composite Materials, 3 (2009) 28-32
Chen, Test research on tensile mechanical properties of GFRP rebar, Building Science, Vol. 28 7 (2012) 43-46
Zhang, Some study on the mechanical performance of glass fiber reinforced polymer, Science and Technology Innovation Herald, 16 (2008) 153
Fang, Experiment on anchorage performance of bond-type anchorage for CFRP tendon, China Journal of Highway and Transport, Vol. 24 1 (2011) 68-77

Zhu: Materials and Engineering A360 (2003), p. 126 [5] T.
Morawiec: Journal of Materials Science 22 (1987), p. 2341 [10] Z.
Zu: Journal of Materials Science 40 (2005), p. 2663 [12] F.
Uchil: Journal of Physics Vol. 58 (2002), p. 1131 [14] A.A.
Jin: Journal of materials science letters 17 (1998), p. 713 [18] T.