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Online since: September 2016
Authors: N. Lenin, F. Michael Thomas Rex, D. Ravindran
The effect of material removal was considered in the FEM analysis.
The effect of material removal effect is also considered in the analysis.
Material Properties of workpiece and locators Properties Workpiece Locators Material Aluminum 7075 T-6 Grey cast iron Density ( kg/m3) 2795 7200 Young’s modulus (GPa) 72 124 Poisson ratio 0.33 0.26 Table 2.
Modeling of material removal effect The effect of material removal influences the stiffness of the workpiece during machining and hence it has to be considered in the analysis.
Melkote, Iterative fixture layout and clamping force optimization using the genetic algorithm, ASME Journal of Manufacturing Science and Engineering, 124 (2002) 119-125
Online since: October 2011
Authors: Chuan Zhen Huang, Han Lian Liu, Bin Zou, Xue Wen Chong, Liang Xu, Guo Long Zhao
It is indicated that the wear resistance of ceramic tools is affected by the molar ratio of C and N in tool materials.
This investigation is also laid a foundation for the future applications of the whisker-toughening ceramic cutting tool materials fabricated by carbothermal reduction process.
The ceramic cutting tools were fabricated by carbothermal reduction using TiO2 and C as main raw materials, the Ti(C, N) whiskers as toughening phase and commercially available precursor materials including Ti(C, N) particles and Al2O3 powder as the strengthening phase and the matrix materials.
On the other hand, due to the effective of diffusion between workpiece and toos such as the diffusion of Fe in workpiece materials to tool and Mo, Ni in tool materials to workpiece, there are new hard phases formed.
Fage, et al: Journal of Materials Processing Technology Vol. 143 (2003), p. 527
Online since: July 2015
Authors: Ku Halim Ku Hamid, Ainatul Mardhiah Mohd Amin, Suhaila Mohd Sauid
Hubca, “Some Aspects Concerning the Rheology of Biodegradable Starch Based Materials,” U.P.B.
Madufor, “Effect of Soil Burial on Tensile Properties of Polypropylene/Plasticized Cassava Starch Blends,” Advances in Materials Science and Engineering., vol. 2013, pp. 1–5, 2013 [13] N.
Ismail, “Biodegradation Studies of Polyvinyl Alcohol / Corn Starch Blend Films in Solid and Solution Media,” Journal of Physical Science., vol. 22, no. 2, pp. 15–31, 2011
Mohd Dahlan, “Sago Starch-Mixed Low-Density Polyethylene Biodegradable Polymer: Synthesis and Characterization,” Journal of Materials., vol. 2013, pp. 1–7, 2013
Xu, “Starch-based completley biodegradable polymer materials,” eXPRESS Polymer Letters., vol. 3, pp. 366-375, March. 2009 [33] P.
Online since: July 2014
Authors: Bin Zhang, Jing Lu Sun, Shou Jie Zhang
Concrete u-shape slot is used in concrete masonry materials of plain concrete or reinforced concrete channels.
Conclusions Prevention effect of prefabricated u-shaped slot is good as a kind of channel lining material.
(In Chinese) [5]Z.G.Huang, S.Z.Liu and G.H.Bai: submitted to Journal of Modern agricultural science and technology (2010).
(In Chinese) [8]R.C.Li: submitted to Journal of Sichuan building materials (2007).
(In Chinese) [13]B.S.Bai: submitted to Journal of Zhejiang water conservancy science and technology (1988).
Online since: May 2013
Authors: Pankaj Kalra, Rajeev Garg, Ajay Kumar
Brandon, Materials engineering for solid oxide fuel cell technology, Materials Science Forum Trans Tech Publications, Switzerland 539-543 (2007) 20-27
Arico, Intermediate temperature solid oxide fuel cell electrolytes, Journal of the Indian Institute of Science 89 (2009)
Singhal, Science and technology of solid oxide fuel cells, Materials Research Bulletin 25 (2000) 16-21
Series: Materials Science and Engineering 18 (2011) 132008
Series: Materials Science and Engineering 18 (2011) 132008
Online since: August 2014
Authors: Ke Gao Liu, Lu Dan Shi, Li Zhang
Introduction The basic theory of photovoltaic materials was found by a French scientist Henri Becquere in 1839.
CIS series photovoltaic materials are the most potential solar cell materials within the second generation photovoltaic materials.
In my opinion, Coreduction (spin-coating) is a promising new method for the synthesis of thin film materials.
11(1) (2011), p. 28-33 [19] Caballero R, Maffiotte C: Thin Solid Films 474(1) (2005), p.70-76 [20] DM Zhuang, G Zhang: Vacuum 41(2) (2004), p.1-7 [21] Li M, Chang F, Li C: Procedia Engineering 27 (2012), p.12-19 [22] Jeong C, Kim C W: Materials Letters 92 (2013), p.216-219 [23] JP Xiao, H Qing: Journal of southwest University for Nationalities 34(1) (2008), p.189 [24] FS Wang, GM Zhao: Acta Energiae Solaris Sinica 01 (1986), p.114 [25] Terasako T, Uno Y, Kariya T: Solar energy materials and solar cells 90(3) (2006): p.262 [26] Terasako T, Inoue S, Kariya T: Solar energy materials and solar cells 91(12) (2007), p.1152 [27] YH Li, AB Ma, KX Zhang: Materials Review 28(3) (2014), p.136-139 [28] Sun J, Batabyal S K, Tran P D: Journal of Alloys and Compounds, 2014
B557-B561 [34] Mitzi D B, Yuan M, Liu W: Advanced Materials 20(19) (2008), p.3657-3662 [35] Hahn J S, Park G, Lee J: Journal of Industrial and Engineering Chemistry, 2 (2014), p.51
Online since: January 2013
Authors: Sheng Liu, Xuan Yu Sheng, Yi Tong Shang
High strength material was replaced for super high strength materials steel 406.
In AUTODYN, materials in the software material library were loaded in, which included air, steel, copper, RDX explosives.
It is an ultra-high strength steel, developed to solve large-scale solid rocket motor case materials.
The finally calculated thickness for high-strength materials was 6.75mm less than that for original design.
Luo: Aerospace Materials & Technology, Vol.6(1986), p.11 [10] S.H.
Online since: January 2011
Authors: Shu Huang, Hong Yan Ruan, X.D. Yang, Cheng Dong Wang, Jian Zhong Zhou, Z.C. Xu
Chen: International Journal of Fatigue Vol. 30 (2008) p. 188
Ochi: Materials Science and Engineering Vol. 468 (2007) p. 171
Zhao: International Journal of Modern Physics B Vol. 23 (2009) p. 1646
Hackel: Materials Science Forum Vol. 580-582 (2008) p. 675
Ocana: Materials Science and Engineering Vol. 386 (2004) p. 291
Online since: June 2021
Authors: Uraiwan Intatha, Supattra Klayya, Nattakan Soykeabkaew, Nattaya Tawichai, Thawan Chotimarnon
Experimental Materials.
Bugusu: submitted to Journal of food science (2007) [2] V., P., A.
Bayer: submitted to Journal of Advanced Materials Interfaces (2020) [6] S.
Vaid: submitted to Defence Science Journal (2014) [7] J.
Bras: submitted to Journal of Materials (2013) [11] M.N.
Online since: January 2012
Authors: Yong Si Zhang, Jun Li, Xiao Hong Liu
Moreover, some popular commercial kits are often limited toward special plant materials such as Aloe [7-9].
Plant materials Six Aloe species, including A.
Table Ⅰ The testing results of the DNA samples from different Aloe materials by spectrophotometer Materials A260 A280 A260/A280 Concentration (ng/μl) A.
Saponaria 2.092 0.985 2.12 104.6 Table Ⅱthe testing results of the rna samples extracted from different aloe materials by spectrophotometer Materials Extraction methods A260 A280 A260/A280 Concentration (ng/μl) A.
Fig. 2 The RNA from two Aloe materials was analyzed by electrophoresis.