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Online since: August 2014
Authors: Matteo Duzzi, Ugo Galvanetto, Mirco Zaccariotto
The purpose of this paper is to describe the computational procedure developed to apply the Bond-based Peridynamic Theory to nanocomposite materials.
At the moment, a unique approach for the study and the numerical modelling of the behaviour of nanocomposite materials does not exist.
It simulates the real behaviour of the nanocomposite materials taking into account their typical interface and agglomeration effects.
Krzysztof, «Polymer Nanocomposites for Aerospace Applications: Properties,» Advanced Engineering Materials, n. 5, pp. 769-778, 2003
Pukanszky, «Interfaces and interphases in multicomponent materials: past, present, future,» European Polymer Journal, n. 41, pp. 645-662, 2005
At the moment, a unique approach for the study and the numerical modelling of the behaviour of nanocomposite materials does not exist.
It simulates the real behaviour of the nanocomposite materials taking into account their typical interface and agglomeration effects.
Krzysztof, «Polymer Nanocomposites for Aerospace Applications: Properties,» Advanced Engineering Materials, n. 5, pp. 769-778, 2003
Pukanszky, «Interfaces and interphases in multicomponent materials: past, present, future,» European Polymer Journal, n. 41, pp. 645-662, 2005
Online since: October 2011
Authors: You Bing Zhang, Ya Hui Yang, Mu Lin Jiang, Peng Tao Xia, Bo Li
A Brief Account of BOM
BOM is the short form of Bill of Material.
In its narrow sense, BOM means a physical composition of materials and simple classification of materials based on certain rules.
In short, BOM can be viewed as a list of all the parts of certain components and source materials, and at the same time, it also refers to the general data running through different departments and processes in an enterprise[3].
Journal of Computer Aided Design & Computer Graphics,2002, 14(1)
Journal of Northwest Normal University(Natural Science Edition),2002(2):38-40
In its narrow sense, BOM means a physical composition of materials and simple classification of materials based on certain rules.
In short, BOM can be viewed as a list of all the parts of certain components and source materials, and at the same time, it also refers to the general data running through different departments and processes in an enterprise[3].
Journal of Computer Aided Design & Computer Graphics,2002, 14(1)
Journal of Northwest Normal University(Natural Science Edition),2002(2):38-40
Online since: October 2011
Authors: She Liang Wang, Zhuo Chen, Yu Jiang Fan, Qian Ying Ma
Drive components made in new functional materials and sensor would be embedded or attached to the structure.
By mechanical, thermal, optical, chemical, electrical, magnetic and other incentive and control, making the Intelligent structural materials not only had the ability to withstand loads, but also had a capacity of sense ,identify, analyze, judge, decision, response, control and actuation and etc. which the common structure did not have the Piezoelectric ceramic which was currently used in the structure as a sensor and an actuator was an Intelligent materials of active control of structural vibration and had a widely frequency response range,fast response, easy measurement, light weight, and etc., and had been extensively studied [4-6].
References [1] Sheliang Wang, Jianbo Dai, Seng Du and Xiang Zhao: Journal of Xi'an University of Architecture & Technology(Natural Science Edition), Vol.42(2010), p. 261-266,in Chinese
[4] Linquan Yao and Huanran Yu: Journal of Mechanics, Vol.31(1999), p. 111-116,in Chinese
[6] ZhiChun YANG and Wei WAN: Journal of Mechanical Strength, Vol.30(2008), p. 735-738,in Chinese
By mechanical, thermal, optical, chemical, electrical, magnetic and other incentive and control, making the Intelligent structural materials not only had the ability to withstand loads, but also had a capacity of sense ,identify, analyze, judge, decision, response, control and actuation and etc. which the common structure did not have the Piezoelectric ceramic which was currently used in the structure as a sensor and an actuator was an Intelligent materials of active control of structural vibration and had a widely frequency response range,fast response, easy measurement, light weight, and etc., and had been extensively studied [4-6].
References [1] Sheliang Wang, Jianbo Dai, Seng Du and Xiang Zhao: Journal of Xi'an University of Architecture & Technology(Natural Science Edition), Vol.42(2010), p. 261-266,in Chinese
[4] Linquan Yao and Huanran Yu: Journal of Mechanics, Vol.31(1999), p. 111-116,in Chinese
[6] ZhiChun YANG and Wei WAN: Journal of Mechanical Strength, Vol.30(2008), p. 735-738,in Chinese
Online since: February 2012
Authors: Zhi Li Long, Lu Fan Zhang, Jian Guo Zhang
System Structure
A conception combining with flexible structure and piezoelectric materials is utilized in the micro-gripper.
The micro-gripper consists of piezoelectric materials, flexible structure, gripper, ruby, and adjusting screw etc., as shown in Fig. 1.
Materials, Processes Reliability and Yield, 2nd Edition. (1997)
Journal of Mechanical Design.
Journal of Mechanical Engineering.
The micro-gripper consists of piezoelectric materials, flexible structure, gripper, ruby, and adjusting screw etc., as shown in Fig. 1.
Materials, Processes Reliability and Yield, 2nd Edition. (1997)
Journal of Mechanical Design.
Journal of Mechanical Engineering.
Online since: February 2016
Authors: Jian Chuang Zhao, Jian Dong Hu, Fan You Meng, Yao Min Wang
Machinability and Material Removal Mechanism of Face Centred Cubic(FCC) Conductive Ceramic TiBCN in EDM Processing
Zhao jianchuang1, 2, a, Hu jiandong1, b, Meng fanyou3 and Wang yaomin 3
1 Key Laboratory of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, Changchun 130025, China
2 Engineering Training Center, Changchun University of Technology, No.2055 Yan An Road, Changchun, 130012, China
3 Changchun Dongji Materials Science and Technology Co.
Experiments Experimental materials and equipments.
Materials Processing Technology. 149 (2004)347-352
Meng, Journal of Materials Research. 17(2002) 2307-2313
Vincent, Diamond & Related Materials. 19(2010)1336-1340
Experiments Experimental materials and equipments.
Materials Processing Technology. 149 (2004)347-352
Meng, Journal of Materials Research. 17(2002) 2307-2313
Vincent, Diamond & Related Materials. 19(2010)1336-1340
Online since: December 2018
Authors: Tullio Monetta, Annalisa Acquesta, Anna Carangelo
Abstract The observation of the natural world is increasingly inspiring the field of material science.
Qazi, Materials Science and Engineering: C 26 (2006) 1269-1277
Zhang, Biomedical Materials 6 (2011)
Virtanen, ACS Applied Materials & Interfaces 7 (2015) 26758-26766
Bellucci, Journal of Magnesium and Alloys (2017)
Qazi, Materials Science and Engineering: C 26 (2006) 1269-1277
Zhang, Biomedical Materials 6 (2011)
Virtanen, ACS Applied Materials & Interfaces 7 (2015) 26758-26766
Bellucci, Journal of Magnesium and Alloys (2017)
Online since: September 2007
Authors: Seok Young Han, Byung Ju Yi, M.S. Kim, J.Y. Park, S.H. Choi
Material mixing method
The explanation of the material mixing method for a bimaterial structure is given here in brief, ince
the material mixing method for a multiple structure with more than two materials is basically same
as for that with two materials.
Let the larger and the smaller thermal conductivity and density of the two materials set material 1 and material 2, respectively.
Two materials are to be mixed for an optimal topology by the suggested material mixing method.
For the three materials mixing, the heat conductivity and density of material 1 are the same as above.
Lee: JSME International Journal- Ser.
Let the larger and the smaller thermal conductivity and density of the two materials set material 1 and material 2, respectively.
Two materials are to be mixed for an optimal topology by the suggested material mixing method.
For the three materials mixing, the heat conductivity and density of material 1 are the same as above.
Lee: JSME International Journal- Ser.
Online since: August 2013
Authors: Xue Xi Chen, Zhong Qian Chang, Qi Li
Solid sealing materials, liquid sealing materials and three-phase foam are common sealing materials.
Solid materials are usually used in dense rock borehole, but they are not suitable for the fractured borehole.
Liquid materials are of strong infiltration capacity, but will produce splitting effect on fracture when injection pressure is high [1].
Moreover, curved or rough borehole is simulated when the steel wire is curved or covered with rough materials.
[7] Kaitai Fang: Uniform Design and Experimental table (Science Press, Beijing 1994).
Solid materials are usually used in dense rock borehole, but they are not suitable for the fractured borehole.
Liquid materials are of strong infiltration capacity, but will produce splitting effect on fracture when injection pressure is high [1].
Moreover, curved or rough borehole is simulated when the steel wire is curved or covered with rough materials.
[7] Kaitai Fang: Uniform Design and Experimental table (Science Press, Beijing 1994).
Online since: September 2013
Authors: Ye Tian, Xin Li, Nan Guo Jin, Xian Yu Jin
Water anomaly in capillary liquid absorption by cement-based materials[J].Journal of Materials Science Letters, 1995,14(7):1178-1181
Constructure and Building Materials, 2011,25(1):335-343
The moisture transfer research of cement-based materials [D].
Materials and Structures,1989,19(6):423-436
Beijing: Science Press, 1986.
Constructure and Building Materials, 2011,25(1):335-343
The moisture transfer research of cement-based materials [D].
Materials and Structures,1989,19(6):423-436
Beijing: Science Press, 1986.
Online since: October 2011
Authors: Xiao Liang Guo, Ming Fang Ni, Wang Peng Lin, Xiu Peng Wu
Finally, the thesis summarizes: LCA is not only applied to technological sciences and natural science, but also is applied extensively to social science, economic science, management science and international relationship etc; The implementation of LCA not only depends on LCA standard, but also depends on the implementer's exact understanding of method and target and one's own experience and technological background, and there is much limitation mainly in practical application.
The total life cycle of the products, craft or behavior includes exploitability and processing of raw materials, production, transportation, distribution, use and regeneration, maintenance, recycling and final disposal of products etc."
As a kind of principle and method of product assessment and design at present, LCA is not only applied to technological sciences and natural science, but also is applied extensively to social science, economic science, management science and international relationship etc. (1) Application to the department of industrial enterprise.
One intact LCA case research needs a large number of basic data, which makes data materials being hard to obtain unavoidably.
The International Journal of Life Cycle Assessment, 2005,10(5), p.305~308 [2] Zhijia Huang.
The total life cycle of the products, craft or behavior includes exploitability and processing of raw materials, production, transportation, distribution, use and regeneration, maintenance, recycling and final disposal of products etc."
As a kind of principle and method of product assessment and design at present, LCA is not only applied to technological sciences and natural science, but also is applied extensively to social science, economic science, management science and international relationship etc. (1) Application to the department of industrial enterprise.
One intact LCA case research needs a large number of basic data, which makes data materials being hard to obtain unavoidably.
The International Journal of Life Cycle Assessment, 2005,10(5), p.305~308 [2] Zhijia Huang.