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Online since: June 2021
Authors: Iulian Ştefan, Răzvan Ionuţ Iacobici, Sorin Vasile Savu, Robert Cristian Marin
Is well know that metallic materials reflect microwaves, plastic materials are transparent to microwaves, but the ceramic materials are good absorbers of microwaves and in some cases they are also good convertors of microwaves into heat.
Materials and methods For the first application of eutectic joining of composites materials in microwave field, have been used composite nanostructured ceramic materials.
Fig. 2 Sintered nanostructured ceramic materials The nanostructured ceramic materials had cylindrical shape with base diameter equal with 15 mm and height equal with 4 mm.
Composites Science and Technology, 164, 313–318
Journal of Natural Fibers, 1–16
Online since: August 2013
Authors: Viktor N. Kudiiarov, Luydmila V. Gulidova, Natalia S. Pushilina, Andrey M. Lider
Application of Automated complex Gas Reaction Controller for Hydrogen Storage Materials Investigation Viktor N.
Automated complex Gas Reaction Controller and its application for hydrogen storage materials investigation are described in this article.
Recently carbon materials, in particular, carbon nanotubes, have been regarded as reservoirs for hydrogen storage [2,3].
There is one main method of hydrogen storage materials investigation by automated complex Gas Reaction Controller – PCI curves fitting.
Pourpoint, Development of a Sievert apparatus for characterization of high pressure hydrogen sorption materials, International Journal of Hydrogen Energy. 35 (2010) 10387-10395
Online since: August 2009
Authors: Hyup Jae Chung, Kyong Yop Rhee, Beom Suck Han, Yong Mun Ryu
Particularly, the impact and sound absorption properties of aluminum foam have been shown to be superior to those of other materials, thus making aluminum foam an ideal cellular material for use in impact-absorbing car bumpers, crash boxes, and sound absorbing walls.
Starke : Advanced engineering materials, Vol. 2 (2000), pp 215-218 [3] S.
N Guyen : Journal of materials science, Vol. 40 (2005), pp 5801-5811 [5] A.
Cheon : Modelling and simulation in materials science and engineering, Vol. 14 (2006), pp 933-945 [6] S.
Cheon : Journal of the Korean society for composite materials, Vol. 17 (2004), pp 34-39
Online since: February 2014
Authors: Tao Lin, Xin Bo He, Shi Lei Li, Zhi Wang
Effect on the grinding performance by the different elements of the auxiliary material Shilei Li, Tao Lin a, Zhi Wang and Xinbo He School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China aemail: lintao@ustb.edu.cn Keywords: auxiliary material; the abrasive tools; grinding performance.
Due to their superior grinding performances, they are extensively applied to such fields as aerospace, automobile, medicine, electronics and building materials, meanwhile they are what precision and super-precision grinding, high speed and efficiency grinding, hard-to-machine materials grinding, profile grinding and grinding automation are based on [1].
In order to obtain the auxiliary materials in the resin abrasive with the best dosage and make the resin abrasive tool has good comprehensive properties, the polishing abrasive industry, as well as some commonly used filler toughening by changing the amount to study the consumption of the auxiliary materials how to impact the grinding performance of the diamond grinding tools was focused in this paper.
International Journal of Advanced Manufacturing Technology 22 (5-6) (2003) 396-400
Journal of Materials Processing Technology 69(1997) 289-296.
Online since: September 2013
Authors: Yi Zhang, Zhong Wen Ou, Chun Xia Xu, Shang Yong Zhou, Jin Chao Yang, Yue Xia Li
The selection of raw materials research progress and trends Cementitious materials is a production by consumption of huge material, limestone as the basic raw materials in cement production, thought inexhaustible, with the incessant.
[7] Zhang Yunsheng, Sun Wei, Sha Jianfang etc, in: Preparation, Properties and Mechanism of Fly Ash Based Geopolymer Concrete, submitted to Journal of building materials(2003)
[8] LONG Fu-mei, HU Ming-yu, DING Zai-tao etc, in: Study on the Fly Ash Geopolymer Material and Its Property, submitted to Journal of Nanchang University(2006)
[12] J.Davidovits, in: Geopolymers and geopolymeric materials, submitted to Journal of Thermal Analysis(1989)
,No.5925449,July 20,1999 [15] Li Song, in: Status on inorganic polymer- geopolymer, submitted to Journal of Functional Materials(2007)
Online since: September 2013
Authors: Pei Chi Lu, Jyun Hong Shen, Jao Jia Horng
Hence, for using more energy from sunlight researchers modified materials to be able to achieve high photo-catalytic efficiency under Vis [6-8].
Materials and Experimental Method Preparation of Materials.
Lu: Journal of Hazardous Materials Vol. 162 (2009), pp. 945-953
Gohar: Journal of Hazardous Materials Vol. 170 (2009), pp. 560-569
Lu: Journal of Hazardous Materials Vol. 162 (2009), pp. 945-953.
Online since: November 2013
Authors: Tao Lin, Shi Lei Li, Zhi Wang, Xin Bo He
Influence of auxiliary material on the performance of the resin bond used in abrasive tools Shilei Li, Tao Lin a, Zhi Wang and Xinbo He School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China aemail: lintao@ustb.edu.cn Keywords: abrasive tools; auxiliary material; hardness; bending strength Abstract.
The effects on the mechanical properties for three auxiliary materials were researched by changing the content of the auxiliary materials in the phenolic resin-based bond in this paper.
In order to improve the resin abrasive production and solve these problems, in addition to abrasive, resin and hardener, we often add an appropriate amount of auxiliary materials in the resin binder.
In order to obtain the auxiliary materials in the resin abrasive with the best dosage and make the resin abrasive tool has good comprehensive properties, this article will focus on polishing abrasive industry as well as some commonly used filler toughening by changing the amount to study the consumption of the auxiliary materials how to impact the abrasive mechanical properties of phenol resin and the grinding performance.
Diamond Tools, 3-4(2002), p12 [3] X F Liu, Y Z Li, The microanalysis of bonding condition between coated diamond and matrix, International Journal of Refractory Metals & Hard Materials, 21(2003), p119 [4] Reghunadhan N C P.
Online since: September 2011
Authors: Ning Chen, Ya Bin Li
As a kind of raw materials of the nonwoven materials, it has wide range of applications [2, 3].
Li: Tianjin Textile Science & Technology, (3):23-25. (1999) [2] S.
Chen: Science Press in Beijing, 2001 [5] L.
Li: Wool Textile Journal, (12):20-22. (2008)
Wei: Textile Research Journal, 27(9):14-17. (2006)
Online since: February 2012
Authors: Samad Zahurin, Muhammad Farid Shaari, Mohd Elmi Abu Bakar, M. Mariatti
In this research, active materials had been proposed as the actuator for the contractile function.
Figure 1 Selection of actuators Electroactive materials can be described as materials that deform when an amount of electric energy is applied to them.
There are many groups of active materials such as SMAs, piezoelectric materials and electroactive polymers [15].
Among those electroactive materials, SMA wire and IPMC sheet are two electroactive materials that had been adopted widely as successful materials that could substitute actual muscle in animals that depend on its contractile body for locomotion.
Third, these active materials consume relatively low electric energy but could produce high strain compared to another type of active materials [16,21].
Online since: March 2008
Authors: Jun Wang, Hong Tao Zhu, Chuan Zhen Huang, Cui Lian Che, Quan Lai Li
In this paper, the impact pressure of abrasives acting on the polished materials was deduced by Field Theory and the model of surface roughness for polishing super hard materials with Abrasive Water Jet (AWJ) was established.
The theoretical model of surface roughness for polishing super hard materials with AWJ was finally built.
This project is supported by Key Project of Shandong Natural Science Foundation (Z2005F02) and J.
Ercan: Journal of Materials Processing Technology, Vol.147 (2004), pp.389
Chen: Chinese Journal of Nonferrous Metals, Vol.15 (2005) No.7, pp.1075.
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