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Online since: May 2013
Authors: Wen Feng Xu, Xiao Ling Liao, Fei Liu, Kui Li, Fu Hang Xiong, Qiu Hong Huang
Zhao etal: Chinese Materials Science Technology & Equipment, Vol.4(2007) No.3, p.61-64.
Geng etal: Journal of Inorganic Materials, Vol.27 (2012) No.5, p.545-549.
Joost Wijn and Klaas Groot: Journal of Biomedical Materials Research, Part A, Vol.40 (1998) No.4, p.520-529
Olga and L.Vera: Journal of Biomedical Materials Research, Vol.54 (2001) p.567
Li and C.R.Zhou etal: Chinese Journal of Materials Research, Vol.21 (2011) No.3, p.243-248.
Geng etal: Journal of Inorganic Materials, Vol.27 (2012) No.5, p.545-549.
Joost Wijn and Klaas Groot: Journal of Biomedical Materials Research, Part A, Vol.40 (1998) No.4, p.520-529
Olga and L.Vera: Journal of Biomedical Materials Research, Vol.54 (2001) p.567
Li and C.R.Zhou etal: Chinese Journal of Materials Research, Vol.21 (2011) No.3, p.243-248.
Online since: December 2013
Authors: Bao Guo Yao, Shui Yuan Hong, Jian Chao Wang
Twelve types of fabrics made from different textile materials were tested.
Heat-moisture transfer performance of the textile materials such as fabric is one of the key factors affecting clothing wearing comfort, which also decides the performance of some special functional fabric.
Twelve types of fabrics with different structural features and made from different textile materials were tested for the temperature regulation properties.
D., Science, 1941, 94 (2445): 428-430
[10] Mu Yao and Mei-wu Shi, Journal of Northwest Institute of Textile Science and Technology, 2001, 15 (2): 50-52
Heat-moisture transfer performance of the textile materials such as fabric is one of the key factors affecting clothing wearing comfort, which also decides the performance of some special functional fabric.
Twelve types of fabrics with different structural features and made from different textile materials were tested for the temperature regulation properties.
D., Science, 1941, 94 (2445): 428-430
[10] Mu Yao and Mei-wu Shi, Journal of Northwest Institute of Textile Science and Technology, 2001, 15 (2): 50-52
Online since: February 2019
Authors: Viacheslav V. Avdin, Valeria V. Trunova, Aleksandra V. Bulanova
Modern functional metal oxide materials are based upon the use of nanostructured particles.
In recent years materials on the basis of yttrium oxide find ever-widening application.
These compounds are used in high-performance luminescence devices [1, 2], as phosphors [3–13], the reactants for synthesis of nanotubes [14], nanowires [15] and nanorods [16–17], as well as other functional materials.
Morales-Ramнrez, Influence of pH and europium concentration on the luminescent and morphological properties of Y2O3 powders, Optical Materials, 48 (2015) 97-104
[9] Yahong Sun, Guohua Pan, QingyangGu, Xinxin Li, Genban Sun, Shulan Ma, Xiaojing Yang, Structural transformation and photoluminescence behavior during calcination of the layered europium-doped yttrium hydroxide intercalate with organic-sensitizer, Materials Research Bulletin, 48 (2013) 4460-4468
In recent years materials on the basis of yttrium oxide find ever-widening application.
These compounds are used in high-performance luminescence devices [1, 2], as phosphors [3–13], the reactants for synthesis of nanotubes [14], nanowires [15] and nanorods [16–17], as well as other functional materials.
Morales-Ramнrez, Influence of pH and europium concentration on the luminescent and morphological properties of Y2O3 powders, Optical Materials, 48 (2015) 97-104
[9] Yahong Sun, Guohua Pan, QingyangGu, Xinxin Li, Genban Sun, Shulan Ma, Xiaojing Yang, Structural transformation and photoluminescence behavior during calcination of the layered europium-doped yttrium hydroxide intercalate with organic-sensitizer, Materials Research Bulletin, 48 (2013) 4460-4468
Online since: April 2009
Authors: De Liang Zhang, Vijay Nadakuduru, Stiliana Raynova, Brian Gabbitas, Peng Cao, Barry Robinson
The general
materials science principles underlying the relationships between processing conditions,
microstructure and the mechanical properties of the disks made by using the powder compact
forging are discussed.
Therefore, TPM processes that involve plastic deformation are more capable of achieving fully densified and fully bonded PM materials with controlled microstructures such as ultrafine grains than powder compact sintering.
S., Nyberg, E., and Simmons K. (2006) A new binder for powder injection molding titanium and other reactive metals, Journal of Materials Processing Technology 176, 205-209
[6] Guo, S., Qu, X., He, X., Zhou, T. and Duan, B.(2006) Powder injection molding of Ti-6Al- 4V alloy, Journal of Materials Processing Technology 173, 310-314
P. and Stöver, D. (2006) Improvement of mechanical properties of powder metallurgical NiTi shape memory alloys, Advanced Engineering Materials 8, 247-252.
Therefore, TPM processes that involve plastic deformation are more capable of achieving fully densified and fully bonded PM materials with controlled microstructures such as ultrafine grains than powder compact sintering.
S., Nyberg, E., and Simmons K. (2006) A new binder for powder injection molding titanium and other reactive metals, Journal of Materials Processing Technology 176, 205-209
[6] Guo, S., Qu, X., He, X., Zhou, T. and Duan, B.(2006) Powder injection molding of Ti-6Al- 4V alloy, Journal of Materials Processing Technology 173, 310-314
P. and Stöver, D. (2006) Improvement of mechanical properties of powder metallurgical NiTi shape memory alloys, Advanced Engineering Materials 8, 247-252.
Online since: August 2015
Authors: Hariyati Purwaningsih, Febri Nugroho, Rindang Fajarin
Experimental
Lead (II) oxide (PbO) and titanium dioxide (TiO2) powders were prepared as raw materials.
Francis, Phase Development in Si Modified Sol-Gel-Derived Lead Titanate, Journal of Materials Research 8 (1993) 1712-1720
Soe, Hydrothermal Synthesis of Nano-sized PbTiO3 Powder and Epitaxial Film for Memory Capacitor Application, American Journal of Materials Science and Technology 1 (2012) 22-27
Mahmood, Effect of Impact Milling and Ball Milling on Microstructure of Lead Titanate Powders Synthesized by Solid-State Reaction, Journal of Materials Science and Engineering B 3 (2013) 571-574
Tan, PbTiO3 Ceramics Derived from High-Energy Ball Milled Nano-Sized Powders, Journal Of Materials Science Letters 19 (2000) 1963 – 1966
Francis, Phase Development in Si Modified Sol-Gel-Derived Lead Titanate, Journal of Materials Research 8 (1993) 1712-1720
Soe, Hydrothermal Synthesis of Nano-sized PbTiO3 Powder and Epitaxial Film for Memory Capacitor Application, American Journal of Materials Science and Technology 1 (2012) 22-27
Mahmood, Effect of Impact Milling and Ball Milling on Microstructure of Lead Titanate Powders Synthesized by Solid-State Reaction, Journal of Materials Science and Engineering B 3 (2013) 571-574
Tan, PbTiO3 Ceramics Derived from High-Energy Ball Milled Nano-Sized Powders, Journal Of Materials Science Letters 19 (2000) 1963 – 1966
Online since: December 2011
Authors: Fang Li, Xue Yang, Chang Geng Shuai, Lin He, Ming Li
The result indicates that the stiffness of the rubber bearing strip is mainly determined by the mechanical properties of rubber materials and the steel bar and the blot have little effect on the natural characteristics.
Summary This paper discussed the effect of the structural parameters and mechanical properties of rubber materials on the system’s natural vibration.
However, the variation of the steel bar’s width has little influence on the overall stiffness. (2) the variation of the mechanical properties of the rubber materials has remarkable influence on the natural frequency.
Film pressure distribution in water-lubricated rubber journal bearings.
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2005, 219(2): 125-132
Summary This paper discussed the effect of the structural parameters and mechanical properties of rubber materials on the system’s natural vibration.
However, the variation of the steel bar’s width has little influence on the overall stiffness. (2) the variation of the mechanical properties of the rubber materials has remarkable influence on the natural frequency.
Film pressure distribution in water-lubricated rubber journal bearings.
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2005, 219(2): 125-132
Online since: August 2009
Authors: Ya Dong Gong, J. Cheng, Jian Qiu, Yue Ming Liu
There are no grinding
forces formulas can be applied to some different workpiece materials and grinding wheels, because
grinding force changes in various grinding parameters.
Malkin: Journal of Manufacturing Science and Engineering (2001), p. 12 chip formation proces for grinding experiment and actual processing.
Acknowledg The authors would like to acknowledge the support of No. 50775032 by National Natural Science Foundation of China.
Gindy: submitted to Journal of Materials Processing Technology (2008 ), p. 420 [4] J.Y.
Chen: submitted to Journal of Materials Processing Technology (2008) H.C.
Malkin: Journal of Manufacturing Science and Engineering (2001), p. 12 chip formation proces for grinding experiment and actual processing.
Acknowledg The authors would like to acknowledge the support of No. 50775032 by National Natural Science Foundation of China.
Gindy: submitted to Journal of Materials Processing Technology (2008 ), p. 420 [4] J.Y.
Chen: submitted to Journal of Materials Processing Technology (2008) H.C.
Online since: March 2012
Authors: Bai Ling Liu, Ru Li, Bao Tan Zhang, Xiu Ning Chen, Gong Ying Wang
Journal of Polymer Science Part a-Polymer Chemistry 44, 3629-3639 (2006)
Journal of Polymer Science Part B-Polymer Physics 46, 1652-1659 (2008)
Journal of Applied Polymer Science 70, 1753-1757 (1998)
Chemistry of Materials 9, 761-765 (1997)
Weber William, in Science and Technology of Silicones and Silicone-Modified Materials.
Journal of Polymer Science Part B-Polymer Physics 46, 1652-1659 (2008)
Journal of Applied Polymer Science 70, 1753-1757 (1998)
Chemistry of Materials 9, 761-765 (1997)
Weber William, in Science and Technology of Silicones and Silicone-Modified Materials.
Online since: September 2012
Authors: Ai Qing Wu, Jie Bing Zhu, Bin Wang
Research on the Methods of Determination of Characteristic Strength of Brittle Rock materials in Compression Test
Bin WANG 1, a, Jie-bing ZHU 1,b , Ai-qing WU 1,c
1 Changjiang River Scientific Research Institute,Wuhan, 430010,China
acugwangbin@163.com, bzhujb@vip.163.com, cwuaiqing@vip.sina.com
Keywords: Brittle rock; crack closure; crack initiation; crack damage strength; damage threshold
Abstract: The failure of rock materials in compression test suffers three characteristic stages: crack initiation, crack damage threshold, and macro-failure.
The AE monitoring method and the lateral P-wave or the axial S-wave test is an effective indicative of identifying the damage threshold when subject an axial compression failure. 1 Introduction Due to the long-term effects of various external loading and environmental actions, Rock materials internally exist a variety of defects such as micro-cracks, cavities, joints and so on.
Acknowledgements This work was financially Supported by National Natural Science Foundation of China (50909007), Public Welfare Industry Projects of Ministry of Water Resources(201001009),Basic Foundation of Changjiang River Scientific Research Institute(CKSF2012002/YT).
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 2004,41(2004):1221-1227 [4] Martin CD.
International Journal of Rock Mechanics and Mining Sciences, 2004,41(5):833-847
The AE monitoring method and the lateral P-wave or the axial S-wave test is an effective indicative of identifying the damage threshold when subject an axial compression failure. 1 Introduction Due to the long-term effects of various external loading and environmental actions, Rock materials internally exist a variety of defects such as micro-cracks, cavities, joints and so on.
Acknowledgements This work was financially Supported by National Natural Science Foundation of China (50909007), Public Welfare Industry Projects of Ministry of Water Resources(201001009),Basic Foundation of Changjiang River Scientific Research Institute(CKSF2012002/YT).
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 2004,41(2004):1221-1227 [4] Martin CD.
International Journal of Rock Mechanics and Mining Sciences, 2004,41(5):833-847
Online since: October 2025
Authors: Mxolisi Brendon Shongwe, Nicholas Malatji, Lehlogonolo Rudolf Kanyane
Daoush, Materials & Design, 112850 (2024)
Gupta, Materials Today: Proceedings (2023)
Senthil, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 45, 164 (2023)
Pityana, International Journal of Minerals, Metallurgy and Materials, 27, 1332-1340 (2020)
Zhang, Materials Science and Engineering: A, 532, 480-486 (2012)
Gupta, Materials Today: Proceedings (2023)
Senthil, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 45, 164 (2023)
Pityana, International Journal of Minerals, Metallurgy and Materials, 27, 1332-1340 (2020)
Zhang, Materials Science and Engineering: A, 532, 480-486 (2012)