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Online since: August 2011
Authors: Koichi Okuda, Hiroo Shizuka, Masayuki Nunobiki, Yasuhito Inada
The effects of cutting conditions on the surface roughness in a micro-end-milling process of a mold material are described in this paper.
Furthermore, the occurrence of tool slip-over, rounded cutting edges, or the inclusion of tiny foreign materials in workpieces may greatly affect the machining accuracy because of the tight tolerance requirement in cutting conditions such as the depth of cut and the feed rate.
With this background in mind, a study was conducted on the effects of various cutting conditions on the surface roughness formed in the micro milling of mold materials with a micro-end-mill. 2.
The coolant used was a water-insoluble material, which was applied to the surface of the workpiece before machining. 3.
Liang: Effects of Ploughing Forces and Friction Coefficient in Microscale Machining, Journal of Manufacturing Science and Engineering, 129 (1971) 26.
Furthermore, the occurrence of tool slip-over, rounded cutting edges, or the inclusion of tiny foreign materials in workpieces may greatly affect the machining accuracy because of the tight tolerance requirement in cutting conditions such as the depth of cut and the feed rate.
With this background in mind, a study was conducted on the effects of various cutting conditions on the surface roughness formed in the micro milling of mold materials with a micro-end-mill. 2.
The coolant used was a water-insoluble material, which was applied to the surface of the workpiece before machining. 3.
Liang: Effects of Ploughing Forces and Friction Coefficient in Microscale Machining, Journal of Manufacturing Science and Engineering, 129 (1971) 26.
Online since: April 2010
Authors: Anna Christophidou, Zacharias Viskadourakis, Charalabos Doumanidis
The
resulting materials are nanocomposite foils with very high ferromagnetic behavior.
Introduction Composite materials coupling the properties of individual systems have been the long-term goal of many laboratories over the years, in order to be used by the industry to produce materials for many practical applications.
Bennett, Magnetocaloric effect in superparamagnets, Journal of Magnetism and Magnetic Materials 111 (1992) 29-33
Montemayor, Preparation and characterization of magneto-polymeric nanocomposite: Fe3O4 nanoparticles in a grafted, cross-linked and plasticized poly(vinyl chloride) matrix, Journal of Magnetism and Magnetic Materials 320 (2008) 81-84
Garamus, Sterically stabilized water based magnetic fluids: synthesis, structure and properties, Journal of Magnetism and Magnetic Materials 311 (2007) 17-21
Introduction Composite materials coupling the properties of individual systems have been the long-term goal of many laboratories over the years, in order to be used by the industry to produce materials for many practical applications.
Bennett, Magnetocaloric effect in superparamagnets, Journal of Magnetism and Magnetic Materials 111 (1992) 29-33
Montemayor, Preparation and characterization of magneto-polymeric nanocomposite: Fe3O4 nanoparticles in a grafted, cross-linked and plasticized poly(vinyl chloride) matrix, Journal of Magnetism and Magnetic Materials 320 (2008) 81-84
Garamus, Sterically stabilized water based magnetic fluids: synthesis, structure and properties, Journal of Magnetism and Magnetic Materials 311 (2007) 17-21
Online since: February 2009
Authors: O.O. Ojo
The surface properties are function of the base materials used in the preparation.
The surface properties are function of the base materials used in the preparation.
The carbon source is a variety of materials such as peanut shells or coal, wood, peat, palm kernel shells, cow bones and corn cob etc.
A multidisplinary journal of knowledge review.
Ann Arbor Science Publishers Inc.USA.1975. 12.
The surface properties are function of the base materials used in the preparation.
The carbon source is a variety of materials such as peanut shells or coal, wood, peat, palm kernel shells, cow bones and corn cob etc.
A multidisplinary journal of knowledge review.
Ann Arbor Science Publishers Inc.USA.1975. 12.
Online since: August 2013
Authors: Yi Guo, Chen Xia Zhao
Foundation and connecting frame are general parts, so their materials have nothing to do with dimensions of the device.
Thus, in calculating materials, considerations shall be given to length, width and height of the structure and then to the materials required by the foundation and connecting frame.
(4) Click the "Material budget" button to automatically calculate materials required according to parameters input: the value for 1/2'' pipe fittings is 11.48m, for 3/4'' pipe fittings 15.2m, for 40×40mm angle steel 2.4m and for 50-mesh gauze 46m2
Cao: CAD system for design of pot rubber bearing, Hebei Journal of Industrial Science and Technology , Vol.30, No.1(2013), p. 50 [6] Z.J.
Chen: SolidWorks API Methods of Modeling for Seed Plate Based on Visual Basic, Soybean Science, Vol.31, No.4(2012), p.630 [11] X.T.
Thus, in calculating materials, considerations shall be given to length, width and height of the structure and then to the materials required by the foundation and connecting frame.
(4) Click the "Material budget" button to automatically calculate materials required according to parameters input: the value for 1/2'' pipe fittings is 11.48m, for 3/4'' pipe fittings 15.2m, for 40×40mm angle steel 2.4m and for 50-mesh gauze 46m2
Cao: CAD system for design of pot rubber bearing, Hebei Journal of Industrial Science and Technology , Vol.30, No.1(2013), p. 50 [6] Z.J.
Chen: SolidWorks API Methods of Modeling for Seed Plate Based on Visual Basic, Soybean Science, Vol.31, No.4(2012), p.630 [11] X.T.
Online since: August 2014
Authors: Yu Hua Zhou, Chang Sheng Zhou, Xiong Chen
Linear physical parameters of these materials are obtained from manufactures, as shown in table.1.
The measurement is carried out four times for each sheet of all four YT-5NM materials.
Journal of Mechanical Science and Technology 21 (2007) 455~464 [7] M.
Smart Structures and Materials 2006 [10] L.Q.Yao, J.G.
Advanced Composite Materials 18 (2009) 327–338 [12] K.
The measurement is carried out four times for each sheet of all four YT-5NM materials.
Journal of Mechanical Science and Technology 21 (2007) 455~464 [7] M.
Smart Structures and Materials 2006 [10] L.Q.Yao, J.G.
Advanced Composite Materials 18 (2009) 327–338 [12] K.
Online since: September 2014
Authors: Jun Wang, Peng Yao, Zhi Yu Zhang, Hong Tao Zhu, Wei Wang, Chuan Zhen Huang
The feed rate of nozzle and the bond materials have significant impact on the 3D surface roughness of the wheel and dressing efficient.
Several grooves were generated by abrasive water jet on the wheel surface to compare the influence of the nozzle feed rates and the different binder materials.
(2) The nozzle feed rate and the bond materials have significant impact on the 3D surface roughness of the wheel and dressing efficient
State of the art of research and development in abrasive waterjet machining, Journal of Manufacturing Science and Engineering.
Key Engineering Materials, 2001, 202-203:171-176 [7] D.A.
Several grooves were generated by abrasive water jet on the wheel surface to compare the influence of the nozzle feed rates and the different binder materials.
(2) The nozzle feed rate and the bond materials have significant impact on the 3D surface roughness of the wheel and dressing efficient
State of the art of research and development in abrasive waterjet machining, Journal of Manufacturing Science and Engineering.
Key Engineering Materials, 2001, 202-203:171-176 [7] D.A.
Online since: September 2013
Authors: Li Yun Li, Ming Xiu Li, Zhi Qiang Xu, Chen Fan, Da An Liu
Abstract: A series of critical fracture toughness of two kinds of rock materials under different temperature which varied from -50oC to 240oC are measured by I-II-III mixed mode fracture experiments adopting atypical three point bending specimens.
International Journal of Rock Mechanics and Mining Sciences, Vol. 41(2004), p. 927
Chinese Journal of Rock Mechanics and Engineering, Vol. 29(2010), p. 705
International Journal of Rock Mechanics and Mining Sciences.
The Chinese Journal of Nonferrous Metals, Vol.18(2008), p. 1534
International Journal of Rock Mechanics and Mining Sciences, Vol. 41(2004), p. 927
Chinese Journal of Rock Mechanics and Engineering, Vol. 29(2010), p. 705
International Journal of Rock Mechanics and Mining Sciences.
The Chinese Journal of Nonferrous Metals, Vol.18(2008), p. 1534
Online since: December 2012
Authors: Prakash J. Udaya, T.V. Moorthy
Introduction
Nowadays materials are tailor made for particular applications inorder to meet specific design criteria (El Baradie (1)).
In MMCs Aluminium and its alloys are the most frequently used matrix materials due to their low density and moderate strength.
References [1] El Baradie, M.A., 1990, Journal of Materials Processing Technology, Vol.24, pp.261-272
[6] Ipek, R., 2005, “Adhesive wear behaviour of B4C and SiC reinforced 4147 Al matrix composites”, Journal of Materials Processing Technology, Vol.162-163, pp.71-75
[7] Rohatgi, P.K., 1994, “Low-cost, fly ash containing aluminium matrix composites”, Journal of Materials, Vol.46, pp.55-59
In MMCs Aluminium and its alloys are the most frequently used matrix materials due to their low density and moderate strength.
References [1] El Baradie, M.A., 1990, Journal of Materials Processing Technology, Vol.24, pp.261-272
[6] Ipek, R., 2005, “Adhesive wear behaviour of B4C and SiC reinforced 4147 Al matrix composites”, Journal of Materials Processing Technology, Vol.162-163, pp.71-75
[7] Rohatgi, P.K., 1994, “Low-cost, fly ash containing aluminium matrix composites”, Journal of Materials, Vol.46, pp.55-59
Online since: January 2015
Authors: Tian Shi Zhang, Shuai Zhong, Chun Gao, Zhen Min Yan, Guo Hua Wang, Qing Gao
Thermal Management of Batteries in Advanced Vehicles Using Phase-Change Materials.
Review on thermal energy storage with phasechange: materials, heat transfer analysis and applications.
Improving Cold-Start Functioning of Catalytic Converters by Using Phase-Change Materials, SAE Paper 980671, 1998 [7] A.
Journal of Thermal Science and Technology, 7(4), 2008: 314-319(in Chinese) [9] WANG Diao.
Analysis of thermal storage containerwith phase change materials on automobile waste heat[D] .
Review on thermal energy storage with phasechange: materials, heat transfer analysis and applications.
Improving Cold-Start Functioning of Catalytic Converters by Using Phase-Change Materials, SAE Paper 980671, 1998 [7] A.
Journal of Thermal Science and Technology, 7(4), 2008: 314-319(in Chinese) [9] WANG Diao.
Analysis of thermal storage containerwith phase change materials on automobile waste heat[D] .
Online since: October 2010
Authors: Yu Yue Wang, Juan Juan Feng, Yi Liu
Preparation and Characterization of Cordierite Powder via Tween-80 Modified Citrate Sol-Gel Method
Yu-Yue Wang1, a, Juan-juan Feng1, b, Yi Liu 1, c
1State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P.R.
Experimental Materials and Procedures Preparation of Gels.
HUMBERT, JOURNAL OF MATERIALS SCIENCE 28 (1993) 5229
[6] YUN FA CHEN, SERGE VILMINOT, Journal of Sol-Gel Science and Technology, 5, 41-47 (1995)
Journal of Inorganic Materials.
Experimental Materials and Procedures Preparation of Gels.
HUMBERT, JOURNAL OF MATERIALS SCIENCE 28 (1993) 5229
[6] YUN FA CHEN, SERGE VILMINOT, Journal of Sol-Gel Science and Technology, 5, 41-47 (1995)
Journal of Inorganic Materials.