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Online since: September 2011
Authors: Shi Gang Wu
Through studying Chinese-type clothing, can fine out new fashion form derivation from historical type, all the same there exist many differences in appearance, structure, process, material and decoration etc.
Innovation process is put in modern circumstance and applied in place, is given specific appearance, such as material, technique and decoration etc.
For instance, be sure of keeping function and structure, according body shape to reform pattern shape, recombine pattern and multipurpose use new materials, and refresh decorated style and theme, blend with modern symbol and fashion element etc. [6].
Wen: Shanghai Textile Science & Technology (in Chinese) Vol. 7(2009), P. 23-25
Xiu: Journal of Beijing Institute of Clothing Technology (Natural Science Edition) (in Chinese) Vol. 1(2008), P. 13-17
Innovation process is put in modern circumstance and applied in place, is given specific appearance, such as material, technique and decoration etc.
For instance, be sure of keeping function and structure, according body shape to reform pattern shape, recombine pattern and multipurpose use new materials, and refresh decorated style and theme, blend with modern symbol and fashion element etc. [6].
Wen: Shanghai Textile Science & Technology (in Chinese) Vol. 7(2009), P. 23-25
Xiu: Journal of Beijing Institute of Clothing Technology (Natural Science Edition) (in Chinese) Vol. 1(2008), P. 13-17
Online since: February 2011
Authors: Ya Mian Peng, Huan Cheng Zhang, Kai Li Wang
But sometimes we are unable to get material parameters or by the load is unknown.
Therefore we can measure sheet deformation and the deformation to get material parameters or load process for the inverse problem solving.
Taking the simple member axial tension question as the example and assigning restraint which and load pole's material parameter and receives.
Acknowledgement Fund item: Hebei United University science study imbrues item(z201019).
Water conservancy journal, 1998, (8):67-81
Therefore we can measure sheet deformation and the deformation to get material parameters or load process for the inverse problem solving.
Taking the simple member axial tension question as the example and assigning restraint which and load pole's material parameter and receives.
Acknowledgement Fund item: Hebei United University science study imbrues item(z201019).
Water conservancy journal, 1998, (8):67-81
Online since: September 2007
Authors: Marco Servidori, Roberta Nipoti, Bengt Gunnar Svensson, Marc Avice, Helmer Fjellvåg, Ola Nilsen, Ulrike Grossner
Svensson
1,g
1
Physics department and Centre for Materials Science and Nanotechnology (SMN), University of
Oslo, P.O.Box 1048, Blindern, 0316 Oslo, Norway
2
CNR-IMM Sezione di Bologna, via Gobetti 101, 40129 Bologna, Italy
3
Chemistry department and Centre for Materials Science and Nanotechnology (SMN),
University of Oslo, P.O.Box 1033, Blindern, 0315 Oslo, Norway
a
ulrike.grossner@fys.uio.no, bservidori@bo.imm.cnr.it, cm.j.l.avice@smn.uio.no,
d
ola.nilsen@kjemi.uio.no, ehelmer.fjellvag@kjemi.uio.no, fnipoti@bo.imm.cnr.it,
g
b.g.svensson@fys.uio.no
Keywords: Al2O3, High-k dielectrics, Annealing, ALCVD, X-ray, AFM.
Sibai: Journal de physique IV Vol.11 (2001), p. 139
Sibai: Journal de physique IV Vol.11 (2001), p. 139
Online since: October 2010
Authors: Xiao Wei Guo, Qi Ming Dong
The recording material is RZJ-304 positive photoresist made in Ruihong electronics company, Suzhou, China.
SHSG is a negative recording material.
For nonbinary MOEs, we use white light as the exposure source and SHSG as the recording material.
Acknowledgments This work was suppored by the national natural sciences foundation of china (No. 60906052).
Journal of Modern Optics, 50(2003), 1725-1734 [12].
SHSG is a negative recording material.
For nonbinary MOEs, we use white light as the exposure source and SHSG as the recording material.
Acknowledgments This work was suppored by the national natural sciences foundation of china (No. 60906052).
Journal of Modern Optics, 50(2003), 1725-1734 [12].
Online since: March 2010
Authors: Chao Liu, Liang You Hong, Dong Xiang Jiang
Traditional stress analysis is usually based on the nominal stress or strain
calculated by the equations of material mechanics and modified by the empirical modification of the
stress concentration factors [3-4].
Once the torque acted on the coupling is acquired, the stress of the structure can be analyzed to find the dangerous failure point and evaluate the fatigue. 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 - 2 - 1 0 1 2 3 T254/Tn t / s Fig. 1 The torque acting on the coupling end section when two phase short circuit happens Stress Calculation using FEA Traditional stress analysis method for fatigue evaluation is based the nominal stress calculated by the equations of material mechanics and then modified by the empirical stress concentration factors.
While the fatigue properties of the materials and the structures changes grearly in different conditions and the influences of the conditions are hard to be strictly confirmed, so the fatigue analysis are usually concluded in a general result.
Acknowledgement The work is supported by the National Natural Science Foundation of China (Grant No. 60979014) and National Basic Research (973) Program of China (Grant No.2007CB210304).
[6] Wang Zheng, Li Ping: Journal of Tsinghua University (Science and Technology).
Once the torque acted on the coupling is acquired, the stress of the structure can be analyzed to find the dangerous failure point and evaluate the fatigue. 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 - 2 - 1 0 1 2 3 T254/Tn t / s Fig. 1 The torque acting on the coupling end section when two phase short circuit happens Stress Calculation using FEA Traditional stress analysis method for fatigue evaluation is based the nominal stress calculated by the equations of material mechanics and then modified by the empirical stress concentration factors.
While the fatigue properties of the materials and the structures changes grearly in different conditions and the influences of the conditions are hard to be strictly confirmed, so the fatigue analysis are usually concluded in a general result.
Acknowledgement The work is supported by the National Natural Science Foundation of China (Grant No. 60979014) and National Basic Research (973) Program of China (Grant No.2007CB210304).
[6] Wang Zheng, Li Ping: Journal of Tsinghua University (Science and Technology).
Online since: August 2011
Authors: Yong Wei Zhu, Jia Wen Xu
Alloy steels, refractory alloys and high strength and hardness materials may be used only.
The most passageway materials can be removed in one feed machining by NC-ECM way.
Journal of Materials Processing Technology, 2005,(159)3: 272-277
Electrochemical Micro machining [J].SCIENCE, 2000, 289: 98-101
Aerospace materials & Technology, 2005, (35)3: 47-53 [7].Zhu Yongwei et al.
The most passageway materials can be removed in one feed machining by NC-ECM way.
Journal of Materials Processing Technology, 2005,(159)3: 272-277
Electrochemical Micro machining [J].SCIENCE, 2000, 289: 98-101
Aerospace materials & Technology, 2005, (35)3: 47-53 [7].Zhu Yongwei et al.
Online since: December 2010
Authors: Bang Yan Ye, Jian Ping Liu, G.W. Li
With the application of finite element analysis, wheel design accuracy and
efficiency in both appearance and raw material saving can be greatly improved.
According to the CAE analysis results, we can offer proposals for designers to optimize the weak structure and save materials.
Acknowledgment This research was supported by Guangdong Natural Science Foundation of China (No.06007918) and by National Natural Science Foundation of China (No. 50875089).
Cockcroft: Materials Science and Engineering, Vol. 464 (2004) No.1, p.295-305
[3] Y.Kim: Journal of Materials Processing Technology, Vol. 123 (2008) No.2, p.270-276
According to the CAE analysis results, we can offer proposals for designers to optimize the weak structure and save materials.
Acknowledgment This research was supported by Guangdong Natural Science Foundation of China (No.06007918) and by National Natural Science Foundation of China (No. 50875089).
Cockcroft: Materials Science and Engineering, Vol. 464 (2004) No.1, p.295-305
[3] Y.Kim: Journal of Materials Processing Technology, Vol. 123 (2008) No.2, p.270-276
Online since: October 2014
Authors: Philippe Goudeau, Nobumichi Tamura, Benoit Panicaud, Jean Luc Grosseau-Poussard, Jean Sebastien Micha, Guillaume Geandier, Mathieu Guerain, Martin Kunz, Catherine Dejoie
Introduction
Chromium based alloys oxidized at high temperature generally develop a continuous chromia oxide scale α-Cr2O3 at the top surface which limits the degradation process of this materials. [1].
The knowledge of stress level in oxidized materials is thus fundamental.
These materials develop because of their chemical composition principally oxide scale of a-Cr2O3 phase at high temperature.
According to the different studied materials and oxidation conditions, it is then extremely important that the ratio of the film thickness over the oxide grain size reaches a threshold value from which Debye-Scherrer diffraction rings can be obtained.
The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S.
The knowledge of stress level in oxidized materials is thus fundamental.
These materials develop because of their chemical composition principally oxide scale of a-Cr2O3 phase at high temperature.
According to the different studied materials and oxidation conditions, it is then extremely important that the ratio of the film thickness over the oxide grain size reaches a threshold value from which Debye-Scherrer diffraction rings can be obtained.
The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S.
Online since: February 2014
Authors: Anton J. Bauer, Lothar Frey, Christian T. Banzhaf, Achim Trautmann, Michael Grieb
Nevertheless, trench etching is based on the destruction of chemical bonds and the removal of material.
Koketsu et al., Materials Science Forum 717-720 (2012) pp. 881-884 [2] Y.
Kawada et al., Japanese Journal of Applied Physics 48 (2009) 116508 [3] C.
Banzhaf et al., Materials Science Forum 740-742 (2013) pp. 691-694 [4] C.
Göckeritz et al., Materials Science Forum 679-680 (2011) pp. 785-788
Koketsu et al., Materials Science Forum 717-720 (2012) pp. 881-884 [2] Y.
Kawada et al., Japanese Journal of Applied Physics 48 (2009) 116508 [3] C.
Banzhaf et al., Materials Science Forum 740-742 (2013) pp. 691-694 [4] C.
Göckeritz et al., Materials Science Forum 679-680 (2011) pp. 785-788
Online since: June 2014
Authors: Zhen Xian Wu, Shao Feng Zhu, Rui Guo
It has been used as an excellent thermal insulation and sound absorption materials in varieties of equipments, pipelines and constructions.
Materials and methods The waste glass fibers were cut into small pieces and put into the planetary ball mill for 8h, then alkali-free glass powder was obtained.
The weight loss of the various amounts of sodium carbonate samples ranged from 400℃ to 600℃ is because of the combustion of organic materials[5-7].
Journal of Non-Crystalline Solids 2009;35:5257-63
Assessment of the compositions and components for obtaining foam-glass-crystalline mate-rials from aluminosilicate initial materials.
Materials and methods The waste glass fibers were cut into small pieces and put into the planetary ball mill for 8h, then alkali-free glass powder was obtained.
The weight loss of the various amounts of sodium carbonate samples ranged from 400℃ to 600℃ is because of the combustion of organic materials[5-7].
Journal of Non-Crystalline Solids 2009;35:5257-63
Assessment of the compositions and components for obtaining foam-glass-crystalline mate-rials from aluminosilicate initial materials.