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Online since: April 2011
Authors: Ali Shokuhfar, Mehrdad Vahdati, Seyed Vahid Hosseini
In addition, FEM cannot consider the micro property of the material such as atomic defect and dislocation.
Tool forces, coefficient of friction, specific energy and nature of material removal with distribution of dislocations were simulated.
Tanaka: JSME International Journal Series A Vol. 40 (1997), pp. 211
Materials Processing Technology Vol. 62 (1996), pp. 327
Lee: Computational Materials Science Vol. 41 (2007), pp.177.
Online since: March 2021
Authors: Norliana Bakar, Siew Choo Chin
Global environmental concerns, green technology and eco-friendly raw materials that are generally more abundant leads researchers to use natural fiber as a solution of this problem.
Materials and Composites Preparation Fibers.
Selection of these resins in this study was made due to their easy availability and common use as construction materials.
Nuruddin, Strengthening of RC Beams with Large Openings in Shear by CFRP Laminates: Experiment and 2D Nonlinear Finite Element Analysis, Research Journal of Applied Sciences, Engineering and Technology, 4 (2012), 1172–80
[24] ASTM D3039, Standard Test Method for Tensile Properties of Polymer Matrix Composite Materials, ASTM International, West Conshohocken, United States, 15, 2002
Online since: September 2014
Authors: Ping An Mu, Shu Guang Dai, Pei Pei Wu
Integrity Detection of Automatic Assembly for Lamp Parts based on Color and Shape Feature Wu Pei-pei1, a, Mu Ping-an1,b and Dai Shu-guang1,c 1 School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China asolarwsx10@163.com, bmupingan@163.com, cusstdsg@163.com Keywords: machine vision; integrity detection; template matching; edge detection Abstract.
In industrial production, the machine vision save a lot of manpower and material resources.
Wang, An image matching evolutionary algorithm based on Hu invariant moments, Journal of southwest China normal university(natural science edition), 37(2012) 11-15
Online since: April 2013
Authors: Wei Zhen Wang, Bing Shao, Li Zhen Wang, Nan Wu, Gui Ying Zhang
Raw materials for one garment may be used to satisfy the function of raw materials for two or more garments or related accessories.
Advanced Materials Research.
Applied Mechanics and Materials.
Advanced Materials Research.
Indian Journal of Fibre & Textile Research.
Online since: June 2010
Authors: Srivathsan Ravi, Karthick Venkatesh Ganesh, Arunachalam Ramanathan, Jegan Annamalai, Prasanna Kumar Jaiswal
Synthesis of nanostructured materials has seen several advances and a lot of interest is shown in developing various methods for producing nanocrystalline materials for their potential properties especially strength, ductility and corrosion resistance [1].
It is also suited to produce nano structured materials with novel magnetic and magnetotransport properties [3].
Erb: Nanostructured Materials, vol. 9. (1997), p.755 [3] Meier J.P.
Nabiyouni: Journal of Magnetism and Magnetic Materials 165 (1997), p. 23 [4] Chandrashekar M.S., Malathy Pushpavanam: Electrochemica Acta 53 (2008), p. 3313 [5] Marlot A., D.
Lei: Surface Coatings and Technology 168 (2003), p. 123 [7] Dean Joseph Guidry, Tribological Behaviour of NanoStructured Nickel, Master of Science Thesis, Louisiana State University, May 2002 [8] Eniko Toth-Kadar, Agnes Cziraki and Imre Gerocs, Eniko Toth-kadar and Imre Bakonyi: NanoStructured Materials.
Online since: August 2015
Authors: C. Uma Maheswari, R. Meenakshi Reddy
The surface is assumed to have a reflectivity of ninety percent for Aluminium and it varies for other materials.
For structural and thermal analysis, the materials used from the material library of ANSYS 14.0 are Aluminium Alloy, Copper alloy and Stainless Steel.The meshing element size used for meshing parabolic dish is 0.1 m.
The heat transfer coefficient of the various materials are taken as 150W/m²·°C for Al alloy, 125 W/m²·°C for Cu alloy and 100W/m²·°C for SS.
Table 3: Thermal analysis results of the 3 different materials for the same loads applied S.
Kalogirou, Solar thermal collectors and applications on Progress, Energy and Combustion Science. 30 (2004) 231–295
Online since: April 2012
Authors: J. Chêne, L. Moli-Sanchez, F. Martin, E. Leunis, M. Wery
Martensitic steels are candidate materials for high pressure applications although their H.E. sensibility has been evidenced for many years and shown strongly dependence on the microstructure.
Material.
A fully martensitic structure is obtained in all treatments; iron carbides (Fe3C) enriched with chromium, molybdenum and manganese are found in the materials tempered at 540ºC and 680ºC.
Chan, Journal-chinese institute of engineers, vol. 22 (1999) p. 43-57
Pyun and R.A Oriani, Corrosion Science, vol. 29, No. 5, (1989), p. 485-496
Online since: December 2011
Authors: Qing Ping Lu, Chang Sheng Jiang, Qing Ju Hao
Materials and methods Sample collection and pretreatment.
(Science and Technology). 38(2007) 445-446
Environmental science voluminous dictionary, BeiJing, 1991
Journal of Hazardous Materials. 121 (2005) 251-258
Enviromental Science. 28 (2007) 1900-1902.
Online since: January 2012
Authors: Hamdan Ajmal Khan, Faizan Habib Vance, Asif Israr, Tanzeel Ur Rehman
Introduction Honeycomb structures are laminated composites formed by joining at least two materials together.
Materials Design, Vol. 31(4), pp.1887-1899
A two-stage multi-fidelity optimization procedure for honeycomb-type cellular materials.
Computational Materials Science, Vol.49(3), pp.500-511
International Journal of Impact Engineering, Vol.36(1), pp.110-114
Online since: February 2011
Authors: Zong Deng Zhang, Wen Jin Liu
"Decomposition" means in order to offer more convenient to use, the original whole materials should be cut into smaller materials according to differences of materials’ features or purposes.
The "combination" of bamboo split is its inverse process of "decomposition", the original smaller several materials unit joining together with a certain way, combing into one new whole to meet the functional requirements.
Nowadays, as people’s rethinking to material and design have arisen, beyond scope of application to single material, the combining way matching bamboo with other materials also begins to common occurrence,, for instance, a few easy wear or aging node can use a meta ( more sturdy material) to manufacture.
Just weaving process form, is based on simple structure and materials containing orderly whole with complex combination.
References [1] Wensheng Ai etc: journal of hunan forestry science and technology Vol.3 (2005), p. 7–9, in Chinese.