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Online since: November 2016
Authors: Fábio A. Moizés, Valter Roberto de Brito Celestino, Rafael A. Pinholati Eugênio, Fernanda Christiane Rossetto Dinhane, Ivaldo D. Valarelli, Marcus Antonio Pereira Bueno
The density had values within the range specified by NBR 14810-1 (2006) and ANSI A208.1 (1999) from an average density panel, with the specified range is 0.551 g / cm3 to 0.750 g / cm3.
References [1] G.
Barbosa, The challenge of sustainable development, Visions Magazine, Rio de Janeiro, 1(4) (2008) 1-10.
Vezzoli, Development of Sustainable Products. 1.ed. 2.
X World Forest Congress, 6 (1992) 479-483, Paris, (Inglês)
Online since: October 2007
Authors: Rong Tu, Takayuki Narushima, Takashi Goto, Mitsutaka Sato, Kyosuke Ueda
Hydroxyapatite formation on calcium phosphate coated titanium Mitsutaka Sato 1, a, Rong Tu 1, b, Takashi Goto 1, c, Kyosuke Ueda 1, d and Takayuki Narushima2, e 1 Institute for Material Research, Tohoku University, Sendai, Miyagi, Japan 2 Graduate School of Engineering, Tohoku University, Sendai Miyagi, Japan a m-sato@imr.tohoku.ac.jp, b turong@imr.tohoku.ac.jp, c goto@imr.tohoku.ac.jp, d kyoukyou@imr.tohoku.ac.jp, e narut@material.tohoku.ac.jp Keywords: metal-organic chemical vapor deposition, α-tricalcium phosphate, hydroxyapatite, Hanks' solution Abstract.
Quartz glass (15 × 10 × 1 mm) and commercially pure Ti (CP-Ti) (10 × 10 × 1 mm) were used as substrate.
The highest deposition rate of α-TCP film was 6.0 nm s-1 and that of HAp film was 4.0 nm s-1 at Tsub = 1073 K, Ptot = 0.8 kPa and PO2 = 0.32 kPa, respectively.
References [1] A.
Forum, Vol.475-479 (2005), p.219-1222
Online since: May 2010
Authors: Igor A. Khrebtov, Valeriy G. Malyarov, Vladimir Y. Zerov, Anton D. Nikolenko, Valeriy F. Pindyurin, Aleksandr A. Legkodymov, Vladimir V. Lyah
Malyarov 1, Vladimir Yu.
Zerov 1, Anton D.
Lyah 2 1 S.I.
Fig. 1.
V. 74 (2007), No. 7, р. 479.
Online since: June 2010
Authors: Cheng Jia Shang, Cheng Liang Miao, Guo Dong Zhang
Compressive deformation behaviors of low carbon steels with different Nb contents were investigated in the temperature range 900 o C to 1100o C and strain rates from 0.05s-1 to 2s-1 by single pass deformation.
Figure 1(b) illustrates the schedule of simulated multi-pass rolling.
Conclusions 1.
References [1] C.
Vol.475-479 (2005), p:141 [11] G.
Online since: July 2007
Authors: G. Yu, Zhan Ling Zhang, Yong Ning Liu, Jie Wu Zhu
The final chemical composition (in wt.%) of the steel was: 1.58C, 1.54Cr, 1.66Al, 0.49Si, 0.44Mn, and the balance Fe.
Fig. 1.
Fig. 1(c) shows the microstructure of UHCS-1.6C after testing at 800°C and at a strain rate of 10-4s-1.
References [1] O.D.
Forum Vol. 475-479 (2005), p. 0255
Online since: June 2019
Authors: Qi Zhou, Zhuang Li, Yi Qin Cai, Run Qi Zhang, Hao Xu Wang
The processing schedule of the experiment is shown in Fig. 1.
The lowest shaping force (16.28kN) was obtained in processing 1.
Table 1 The results of hardness and erichsen test of CP-Ti Slab no Reduction Hardness values Erichsen values / mm 1 Sheet1-1 30% 261 5.91 Sheet 1-2 263 5.89 Sheet 1-3 258 5.98 2 Sheet 2-1 50% 293 4.83 Sheet 2-2 298 4.66 Sheet 2-3 295 4.73 3 Sheet 3-1 70% 385 3.76 Sheet 3-2 387 3.66 Sheet 3-3 383 3.82 (a) Processing 1; (b) Processing 2; (c) Processing 3 Fig. 5 Erichsen test curves of commercially pure titanium 3.3 Microstructural evolvement and cold forming properties Recrystallization annealing resulted in coarser microstructures [12].
References [1] Z.
A 725 (2018) 479-487.
Online since: August 2016
Authors: Rathinam Kumutha, Kanagarajan Vijai, P. Rajeswaran
Vijai 1,b and P.
Fig. 1.
The first Crack load for slabs MSS 1, MSS 2, GIS 1 and GIS 2 is 4.5 kN, 5.5 kN, 5.0 kN and 6.0 kN respectively.
References [1] P.
Vijai , Properties of Fly Ash and GGBS Based Geopolymeric Binder, Chemical Science Review and Letters, 2(6) (2014) 470-479
Online since: November 2007
Authors: Dun Wen Zuo, Feng Xu, Rong Fa Chen, Duo Sheng Li, Min Wang, Tong Ji, Wen Zhuang Lu
Study on Mechanical Polishing for CVD Diamond Films of Forming Nucleus Surface and Growing Surface Rongfa Chen 1,2,a, Dunwen Zuo1, Wenzhuang Lu 1, Duosheng Li1 , Feng Xu 1, Tong Ji 1 and Min Wang1 1 Department of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China, 210016 2 Department of Mechanical Engineering, Yangzhou University, Yangzhou, China, 225009 a chenrf@nuaa.edu.cn Keywords: Forming nucleus surface, Growing surface, Mechanical polishing, CVD, Diamond film Abstract.
The process parameters for diamond deposition are shown in table 1.
The Raman spectroscopy results showed that the diamond spectra peak was at 1332 cm-1, while the peak of the graphite phase was not detected at 1550 cm-1.
References [1] A.
Phy., Vol.1 (2001) No.6, pp.479-485
Online since: May 2016
Authors: Ondine Lucaciu, Anca Ionel, Grigore Băciuţ, Mihaela Băciuţ, Radu Septimiu Câmpian
Table 1.
Inflammation 0 – present 1 – absent 3.
Granulation tissue 0 – present 1 – absent 4.
Bone bridge 0 – absent 1 – narrow 2 – thick 17.
[20] Kaneko H, Arakawa T, Mano H, Direct stimulation ofosteoclastic bone resorption by bone morphogenetic protein(BMP)-2 and expression of BMP receptors in mature osteoclasts, Bone. 27(2000) 479-486
Online since: January 2013
Authors: Fang Fang Fu, Jie Yang, Xin Zhao, Zhi Qiang Wang, Hai Lin, Yu Lei
Additional 1 wt% Er2O3 and 2 wt% Yb2O3 were added in the core glasses based on the host weight.
Fig. 1 Thermal expansion curve of the 1 wt% Er2O3 and 2 wt% Yb2O3 codoped NZPGT core glasses.
References [1] F.
Vol. 479 (2009), p. 883 [6] B.J.
Electronics Vol. 1 (1995), p. 6 [11] D.D.
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