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Online since: September 2011
Authors: Wei Dong Gao, Zhen Yue Zhang
But the texture of materials and decorative craft chosen are different.
The materials for burning are the bark of the root of evergreen chinquapin.
Conclusions With the development of social productivity and progress of science and technology, Long Pants which is merely used in working has been replaced by better, more practical and more durable costume.
The construction and material of Long Pants adapts to labor needs.
Journal of Textile Research.
Online since: October 2011
Authors: Xiao Huo Li, Chao Wang, Jiang Wei Cao, Shu Ming Liu
The isotropic linear elastic material [3] (45 steel) is used in the carriage, and the material parameters of the isotropic linear elastic material (45 steel) are: E = 2.1×1011 N/m2, μ = 0.3, ρ = 7800 kg/m3.
(4) As the material of the carriage is 45 steel, the material’s damping ratio (0.125) is taken into the formula (4), and the module of the frequency response function is got while resonance.
Acknowledgments The research is supported by: 1National Natural Science Foundation-funded Project (59774033); 2Project Guiding Scientific and Technological research of China Coal Industry Association (MTKJ-08-311); 3Liaoning Province Key Laboratory of large-scale Mining Equipment (the second batch of sci. & tech. projects of Liaoning province (2008403010)).
Mi and C.Yang: Journal of Chongqing University, Vol.26(2003) No.2, p.90
Online since: November 2012
Authors: Artur Chrobak, Grażyna Chełkowska, Nirina Randrianantoandro, Grzegorz Ziółkowski
Introduction Development of modern technologies requires new materials that exhibit extremely hard magnetic properties.
The low intensity of remanence relaxation (H=0 T) for x = 0.08 can be explained taking into account that this material is magnetically hard.
The obtained results from generated as well as empirical curves indicate that the proposed approach leads to physically reasonable conclusions and can be used in the field of magnetic characterization of hard magnetic materials.
Acknowledgments This work was partially supported by the Polish Ministry of Science and Higher Education under grant N N202 200039 and the TWING project co-financed by the European Social Fund.
Lupu, Journal of Non-Crystalline Solids 250-252 (1999) 751-756
Online since: August 2021
Authors: Petr Cikrle, Dalibor Kocáb, Petr Misák
This level is already commonly used in technical practice in relation to the so-called characteristic value of the material property.
It would more beneficial to use the Schmidt L rebound hammer or SilverSchmidt L rebound hammer with a mushroom plunger.Acknowledgment This paper has been written as a part of project No. 19-22708S, supported by the GAČR - Czech Science Foundation.
Construction and Building Materials. 2014, 53, 333-347.
Epitoanyag - Journal of Silicate Based and Composite Materials [online]. 2011, 63(1-2.), 2-8.
Online since: November 2012
Authors: Xiao Jiang, Long Di Cheng, Elena Stojanovska, Wen Hong Fan, Qin Wang
The products of akund fibers have good wearing characteristics, for example, good hydraulic conductivity which can make the body excretion of sweat through the fabric easily, so the discomfort will be reduced and big holes inside of the fibers make them a warm material [1~3].
Fig .2 The surface of akund fibers Material and Method.
Mixed fibers of akund and cotton fibers are used as materials.
Carding processing length (see Fig. 3) is an important parameter if we want to transform the raw material into a smooth coherent web by disentangling and ordering the fibers and eliminating the unwanted impurities, and it is suggested that carding processing length is longer than the main length of fiber.
Strcuture and Thermal Properties of Kapok[J].Journal of Zhongyuan University of Technology,2008,19:47-51
Online since: October 2012
Authors: Guo Fu Li, Lan Lan Liu, Yi Hua Liu, Xiang Bo Ma
One is that the manufacturing resources belonging to the MS only are Key resources, such as new production facility, monopolistic row materials etc.
The quantity and kinds of equipment, raw materials and other resources are ascertained after making the production plan.
The measurement of manufacturing system complexity based on the key resources simplifies the complexity for measuring manufacturing system complexity and hence saves manpower resources, material resources and other costs on information acquisition.
Acknowledgment This paper supported by the Natural Science Foundation of Zhejiang Province, China (LY12E09001, Y1080429); The Key Subject Program of Ningbo, China (szxl1055).
Rao: Chinese Journal of Mechanical Engineering, Vol. 42 (2006) No.7, pp.8-13.
Online since: January 2009
Authors: Adam Piłat
They depend on the stator dimensions and used material properties.
The formalized geometry is used at the optimization stage to satisfy the maximum force criterion and other criteria related to eddy currents looses, thermal heating, material properties, controller performance, etc.
The numerical calculations were performed for the following materials: iron assigned to the stator and rotor, cooper assigned to coils and air assigned to free levitation space.
Setting of the material properties has been done by the appropriate assignment of relative permeability and electric conductivity to subdomains.
[5] Piłat, A.: FEMLab software applied to active magnetic bearing analysis, International Journal of Applied Mathematics and Computer Science. vol. 14 no. 4 spec. iss.: Issues in modelling, optimization and control, (2004), pp. 497 ÷ 501 [6] Piłat, A.: Automatic generation of Active Magnetic Bearing geometry with COMSOL Multiphysics, Proc. of Computer Methods and Systems CMS'07, Krakow, Poland, (2007), pp. 147150, [7] Schweitzer, G.: Characteristics of a Magnetic Rotor Bearing for Active Vibration Control, Paper C239/76, Proc. of First Int.
Online since: February 2011
Authors: Xiu Juan Zhao, Chun Huan Chen, Yuan Sun, De Xin Yang, Kohsuke Tagashira
The Effect of Carbon Content in Filling Alloys on η Phase Formation in the Interface Zone of YG30 and Weld Bead Xiujuan Zhao 1, a, Chunhuan Chen 1, b, Yuan Sun 1,c, Dexin Yang 1, d, Kohsuke Tagashira 2, e 1Shool of Materials Science and Engineering, Dalian Jiaotong University, Dalian, 116028, P.
Experimental Cemented carbide YG30 (70%WC + 30%Co in weight percent) and steel 1045 (ASTM) were selected as base materials in this work.
It can be seen that when the filling material is carbon free, the thickest η phase zone up to 120 µm is gotten.
Tagashira: Journal of the Japan Society of Powder and Powder Metallurgy, Vol. 44(1997), P. 958 [2] F.X.
Online since: March 2007
Authors: Zhi Ling Tian, Yun Peng, Chang Hong He, Xiao Mu Zhang, Hong Jun Xiao, Cheng Yong Ma
Background Atmospheric corrosion resistant steel is widely used as structural material because of its long service life and low cost. 09CuPTiNb is a kind of atmospheric corrosion resistant steel used in China.
Experiment materials and procedure The chemical compositions and mechanical properties of the steel used for experiment are shown in table 1 and table 2.
Effect of Welding Thermal Cycle on the Microstructure and Mechanical Properties of Ultra-fine Grained Carbon Steel, Materials Science Forum, Vol.426-432, 2003, No.2, 1457-1462. 4.
Laser Welding of Ultra-fine Grained Steel SS400, Journal of Iron and Steel Research International, 2003, Vol.10, No.3, 32-36. 5.
Online since: June 2014
Authors: A Ling Zhang, Dan Ni Qi
Treatment of compacted filling foundation According to the style of filling material, various methods of treatment of compacted filling foundation can be used.
The filling material has high hardness, stable performance and erosion-resisting characteristic [6].
Based on figure of building, characteristic of structure, geologic characteristic, construction condition, construction equipment and material, general analysis and scientific design is put forwaed to make sure that the building is steady and safe.
Reference: [1] GongXiaonan, Foundation Teatment Mnua (The third edition), edited by China building Industry Press, China, Beijing(2008) [2] WangXianzhi: Discussing on the Foundation Treatmeat in Mountain Highway, The western exploration engineering, Vol. 3(2010) [3] DengXiaofeng: Soft Ground Treatment of Building Engineering, Science & Technology Information, Vol. 28 (2010) [4] LiuJianchao: On the Housing Construction in Highway Construction Project, Journal of Hebei Institute of Architecture and Civil Engineering, Vol. 9(2009) [5] Technical Code for Ground Treatmeat of Buildings (JGJ79-2012) [6] LuoQilong: Foundation Treatment Technology of Housing Project, Jiangxi Building Materials, Vol. 6(2012)
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