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Online since: August 2017
Authors: Khaled Abou-El-Hossein, Abubakar I. Jumare, Muhammad M. Liman, Peter Babatunde Odedeyi, Abdulqadir N. Lukman
Fig. 1 Experimental setup to measure Surface roughness.
Table 1.
References [1] M.
Tools Manuf. 45(4-5) (2005) 467-479
Coat. 37(1-2) (1999) 23-37
Online since: May 2016
Authors: Guy Daculsi, Pascal Borget, Françoise Moreau, Borhane Fellah, Thomas Miramond
Microstructures were homogenous for each type of granule. 1 2a 1 2b Fig.1: Microstructures of New Hollow shells (left) compared to classical round (right) Fig. 2: Microstructures by SEM of hollow shells (a) compared to classical round (b).
Hollow shell grain (crystals) sizes are inferior to 1 μm in diameter.
Acknowledgements This study was supported by grant 7eme PCRD Health, grant agreement REBORNE HEALTH-2009-1-4-2 and grant agreement GAMBA NMP 2009-2.3-1.
References [1] Christopher G (2002) Bone-grafting and bone-graft substitutes.
Expert review of medical devices 7: 469-479
Online since: July 2011
Authors: Gao Liang Zhang, Qing Xiang Zhao, Min Ying Liu, Peng Fu, Yi Bo Yu, Jian Wen Xu
Table 1.
The friction coefficient was read from the MMW-1 Tester.
Tribological properties of PA1212 and PA1212 composites Samples PA1212 1 2 3 4 5 6 7 8 Friction coefficient 0.335 0.325 0.297 0.287 0.297 0.305 0.290 0.290 0.285 Relative wear rate 1 0.305 0.153 0.139 0.139 0.366 0.207 0.167 0.239 Figures 2 show the worn surfaces of PA1212.
References: [1] Melvin, K.
Polymer Testing, 2002,21: 479–483 [7] A.M.Häger and M.
Online since: December 2012
Authors: Fei Long, Kang Huai Liu, Qi Feng Shi, Yi Ming Yin, Bo Yan, Li Wen Wang, Lei Chen
The Final Effluent Collection of Sewage (1)Peristaltic pump(2)Air pump(3)Reactor(4)Membrane Module (5)Aerator(6)Valve(7)Air flow Meter Fig.1 Equipment Experimental water quality and operation Parameters.
The original water quality is reported in Tab 1.
Tab 4: Treatment effect of NW-DMBR in different HRT HRT(h) COD input (mg/L)  COD of supernatant (mg/L) COD of system (mg/L) Removal efficiency of supernatant COD Systemic removal efficiency of COD Load removing capacity KgCOD/m3·d 8 467 47 28 90% 94% 1.317 6 454 45 32 90% 93% 1.687 5 479 57 43 88% 91% 2.092 4.5 489 73 59 85% 88% 2.293 4 450 77 54 83% 88% 2.376 3 478 100 72 79% 85% 3.024 System Dissolved.
Journal of Desa lination, 2006, 194( 1/3): 108- 120
China Water & Wastewater(In Chinese) , vol.22(1), pp.105-108.(2006)
Online since: January 2019
Authors: Xiang Ma, Lei Gang Wang, Yao Huang, Lei Liu
The chemical compositions of the substrate (DC01) in galvanized sheet are listed in Table 1.
Fig. 1 shows a test specimen with Erichsen depth value of 9.48 mm obtained by cupping test.
Table 3 Comparison of radial residual stresses in four deformed zones of the zinc layer during cupping test Deformation zone Zone 1 Zone 2 Zone 3 Zone 4 Point number 0 1 2 3 4 5 6 7 8 9 Residual stress and variation [MPa] 131±2 43±90 3±1 12±44 247±77 120±22 122±6 424±23 479±100 579±99 Average residual stress [MPa] 131 19 163 494 The data in Table 3 shows that all the residual stresses are tensile in nature.
Zone 1 basically does not experience deformation, and Zone 3 undergoes small deformation.
References [1] S.
Online since: February 2021
Authors: Chi Hui Tsou, Qing Cai Liu, Ya Li Sun, Manual Reyes de Guzman, Jui Chin Chen, Xu Li, Yi Hua Wen
Table 1.
References [1] S.
Y., vol. 47, no. 1, pp. 2–22, 2009
Lett., vol. 279, no. 1, pp. 71–76, 2008
Nanoparticle Res., vol. 9, no. 3, pp. 479–489, 2007
Online since: July 2015
Authors: Kuwat Triyana, M. Taukhid Subekti, Prasetyo Aji, Abdul Rohman, Shidiq Nur Hidayat
During the sensing process, the Fan-1 is ON, while the Fan-2 and Fan-3 are OFF.
Fig.1.
Schematic circuit of the whole system of e-nose Table 1.
References [1] X.
Erwanto, International Food Research Journal 19(2) (2012) 475-479 [4] J.
Online since: July 2015
Authors: N.A. Bakar, F. Aman, Rozaini Roslan, Mahathir Mohamad
Bakar 1,a, F.
Eqs. (1)-(4) need to be solved subject to the boundary conditions U=V=0, θ=1 on the inner square; θ=0 on the outer square.
The density formulation, ρnf=1-φρf+φρs, the heat capacity, ρCpnf=1-φρCpf+φρCps, the thermal expansion coefficient, ρβnf=1-φρβf+φρβs, the effective viscosity, μnf=μf199.21φ2+4.62φ+1.0 the thermal conductivity, knf=kf125.62φ2+4.82φ+1.0 and the thermal diffusivity of the nanofluid, αnf=knfρCpnf.
References [1] S.
Campo, Effect of Nanofluid Variable Properties on Natural Convection in Enclosures, International Journal of Thermal Sciences 49 (2010) 479-491
Online since: July 2018
Authors: A.P. Chernysh, V.K. Afanasyev, S.V. Dolgova
References [1] Correa, E.
C. and other, The effect of microstructure on abrasive wear of a Fe-Cr-C-Nb hardfacing alloy deposited by the open arc welding process, Surface & Coatings Technology, Tome: 276, P.: 479-484 [2] Gouveia, Ronny M., Silva, Francisco J.
Federation, IPC B23H 1/00, B23H 9/00.
Bul. №1, 2015 - 5 p
[8] Pat. for utility model RU 139667 U1, MPK B23R 6/00 V25N 1/00.
Online since: March 2015
Authors: Shu Pei Zhang, Wei Zhang
The test was on a electric vehicle and the parameters of this vehicle is shown in Table 1.
Table 1 Parameters of test vehicle Mass 1370kg Height of center of mass 0.569m Rolling resistance coefficient 0.019 Air resistance coefficient 0.3 Wheel base 2.5m Height of vehicle 1.503m Wheel radius 0.287m Front face area 1.746m2 Driving distance 150km Rated voltage 336V Rated speed 3000r/min Rated torque 64Nm The data was divided into two kinds, crowded condition and unobstructed condition, by the time period, and was processed into micro-trip. 50 micro-trips were got, including 18 in crowded condition and 32 in unobstructed condition.
So the cost of establishing a driving cycle is cut, and development cycle is reduced. 1. 2.
Reference [1]Zhang Shupei, Huang Xuan, Wang Guolin,et.
[9]WANG Zhenpo,YAO Limin,SUN Feng-chun.Preliminary Study on Evaluation System of Energy Consumption Economy[J].Journal of Beijing Institute of Technology,2005,25(6):479-482.
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