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Online since: September 2021
Authors: Yuliya Timoshina, Ilnur Karimullin, Emil Voznesensky, Vladislav Sisoev, Gennady Kulevtsov, Rimma Shagivalieva
But these fibrous materials, along with high strength characteristics, are characterized by surface inertness and low adhesion to matrix polymers, which limits their use for reinforcing composite materials.
Abldullin, Modification of synthetic fibrous materials and products by nonequilibrium low-temperature plasma.
Kashapov, High-frequency plasma-jet processing of materials at reduced pressures.
Zheltukhin, Modification of synthetic fibrous materials and products by nonequilibrium low-temperature plasma.
Karnoukhov et al, Influence of plasma modification on free surface energy of synthetic fibrous materials, Journal of Physics: Conference Series. 1588 (2020) 012052
Abldullin, Modification of synthetic fibrous materials and products by nonequilibrium low-temperature plasma.
Kashapov, High-frequency plasma-jet processing of materials at reduced pressures.
Zheltukhin, Modification of synthetic fibrous materials and products by nonequilibrium low-temperature plasma.
Karnoukhov et al, Influence of plasma modification on free surface energy of synthetic fibrous materials, Journal of Physics: Conference Series. 1588 (2020) 012052
Online since: August 2011
Authors: Yang Min Zhou, Chui Jie Yi, Si Yi Luo
The shredder is much more effective for the pulverization of soft, ductile and fibrous materials (kitchen garbage and leaves in the test), but it is not good at the brittle material (branch).
The composition of MSW is so widely varied that machines designed for MSW must be robust enough to handle both soft and ductile materials as well as tough and resilient materials[3-5].
Experiment setup Materials.
The great difference in particle size distribution is caused by different pulverization characteristics of various materials, such as soft, ductile, brittle material.
This shredding mechanisms are effective for the pulverization of soft or fibrous materials (kitchen garbage and leaves in the test), however, not good at the brittle material (branch) due to the absence of intensive impacting force.
The composition of MSW is so widely varied that machines designed for MSW must be robust enough to handle both soft and ductile materials as well as tough and resilient materials[3-5].
Experiment setup Materials.
The great difference in particle size distribution is caused by different pulverization characteristics of various materials, such as soft, ductile, brittle material.
This shredding mechanisms are effective for the pulverization of soft or fibrous materials (kitchen garbage and leaves in the test), however, not good at the brittle material (branch) due to the absence of intensive impacting force.
Online since: November 2021
Authors: Aleksandr Ivanovich Cherepanov, Sergei Georgievich Dokshanin, Natalia Anatolievna Dalisova, Vadim Sergeevich Tynchenko, Viktor Alekseevich Kukartsev
The starting materials were aluminum grade A8, silicon Kr00 and magnesium Mg90.
Kablov, Strategic directions for the development of materials and technologies for their processing for the period up to 2030, J.
"Aviation materials and technologies") 2 (2012) 7-17
Prabhu, Modification of eutectic silicon in Al–Si alloys, Journal of materials science 43(9) (2008) 3009-3027
Jar, Modification of aluminum-silicon near-eutectic alloy with use of electrolysis of sodium salt, Archives of Metallurgy and Materials 62 (4) (2017) 171-187
Kablov, Strategic directions for the development of materials and technologies for their processing for the period up to 2030, J.
"Aviation materials and technologies") 2 (2012) 7-17
Prabhu, Modification of eutectic silicon in Al–Si alloys, Journal of materials science 43(9) (2008) 3009-3027
Jar, Modification of aluminum-silicon near-eutectic alloy with use of electrolysis of sodium salt, Archives of Metallurgy and Materials 62 (4) (2017) 171-187
Online since: June 2015
Authors: P. Gunasekar
Deep drawing can be used in both ferrous and non ferrous materials.
References: [1] Dinesh Damodaran, Rajiv Shivpuri, Prediction and control of part distortion during the hot extrusion of titanium alloys, Journal of Materials Processing Technology, 2004, Volume 150, Issues 1–2, Pages 70–75
[2] M.S Yeh, J.H Huang, Hydrogen-induced subcritical crack growth in Ti–6Al–4V alloy, Materials Science and Engineering: A, 1998, volume 242, Pages 96-107
Danckert, Development of hydro-mechanical deep drawing, Journal of Materials Processing Technology, 1998, Volume 83, Issues 1–3, Pages 14–25
Johnson, The buckling of annular plates in relation to the deep-drawing process, International Journal of Mechanical Sciences, 1982, Volume 24, Issue 3,Pages 175–188
References: [1] Dinesh Damodaran, Rajiv Shivpuri, Prediction and control of part distortion during the hot extrusion of titanium alloys, Journal of Materials Processing Technology, 2004, Volume 150, Issues 1–2, Pages 70–75
[2] M.S Yeh, J.H Huang, Hydrogen-induced subcritical crack growth in Ti–6Al–4V alloy, Materials Science and Engineering: A, 1998, volume 242, Pages 96-107
Danckert, Development of hydro-mechanical deep drawing, Journal of Materials Processing Technology, 1998, Volume 83, Issues 1–3, Pages 14–25
Johnson, The buckling of annular plates in relation to the deep-drawing process, International Journal of Mechanical Sciences, 1982, Volume 24, Issue 3,Pages 175–188
Online since: April 2012
Authors: Turgut Gülmez, Mehmet Safa Bodur, Ayhan Durademir
This preliminary work showed that hazelnut and peanut fillers could be utilized with proper additives in order to produce the composite materials with good physical and mechanical properties.
Although many studies were conducted on natural fiber reinforced composite materials, studies on waste natural fiber reinforced composites are limited.
Experimental Materials Hazelnut/peanut shell wastes, supplied from the industry, were used as the reinforcing / filling material.
Fabrication and reprocessing steps of composite materials Results and Discussions Effect of the reprocessing on the tensile properties The effect of the reprocessing on the tensile strength (TS) of LDPE and composite materials are exhibited in Fig. 2.
Karmaker AC, Hoffmann A, Hinrichsen G.: Journal of Applied Polymer Science Vol. 54 (1994), p. 1803
Although many studies were conducted on natural fiber reinforced composite materials, studies on waste natural fiber reinforced composites are limited.
Experimental Materials Hazelnut/peanut shell wastes, supplied from the industry, were used as the reinforcing / filling material.
Fabrication and reprocessing steps of composite materials Results and Discussions Effect of the reprocessing on the tensile properties The effect of the reprocessing on the tensile strength (TS) of LDPE and composite materials are exhibited in Fig. 2.
Karmaker AC, Hoffmann A, Hinrichsen G.: Journal of Applied Polymer Science Vol. 54 (1994), p. 1803
Online since: December 2014
Authors: Ting Zhou, Li Juan You, Xue Feng Wang, Yong Xu, Hao Jia, Shi Gao
Chinese Journal of Applied Ecology, 2008,19(4): 752-756
Journal of Chinese Biotechnology, 2002, 22(5):53-57
Journal of Hazardous Materials, 2004, B113: 141- 146. ] and some limitations [[25] Qianguo Xing,Weibin Pan.
Advanced Materials Research, 2013, 1110-1117. ].
Materials and methods Plant samples preparation.
Journal of Chinese Biotechnology, 2002, 22(5):53-57
Journal of Hazardous Materials, 2004, B113: 141- 146. ] and some limitations [[25] Qianguo Xing,Weibin Pan.
Advanced Materials Research, 2013, 1110-1117. ].
Materials and methods Plant samples preparation.
Online since: October 2010
Authors: Yu Hua Zhu
Journal of Tongji University(Natural Science), Issue 10(2007), p. 1425-1429, In Chinese
Journal of Materials Engineering, Issue S2(2009), p. 79-82, In Chinese
Journal of Beijing Normal University (Natural Science), Vol. 34(special) (1998), p. 35-37, In Chinese
Journal of Functional Materials, Issue 6(2009), p. 930-932+939, In Chinese
Science Press. (1979), In Chinese.
Journal of Materials Engineering, Issue S2(2009), p. 79-82, In Chinese
Journal of Beijing Normal University (Natural Science), Vol. 34(special) (1998), p. 35-37, In Chinese
Journal of Functional Materials, Issue 6(2009), p. 930-932+939, In Chinese
Science Press. (1979), In Chinese.
Online since: December 2013
Authors: Zeng Hui Liu, Chun Jing Wu, Ying Jie Zhang, Jun Xin Su, Cong Cong Cui, Shi Wang
Numerical simulation of spray quenching heat-treatment process of backup roll
Zenghui LIU1,a, Chunjing WU1,b, Yingjie ZHANG2,c,
Junxin SU2,d, Congcong CUI2,e, Shi WANG2,f
1 School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
2 Sinosteel Xingtai Machinery & Mill Co., Ltd, Xingtai 054025, China
aliuzenghui2007@gmail.com, bcjwu@mater.ustb.edu.cn, czhangyj3@sina.cn
dsjx9059@163.com, ejszxyjhs@xt-zhagun.com, fwshi963@126.com
Keywords: Backup roll, Spray quenching, Numerical simulation
Abstract.
In order to reduce loss of material message during calculation, real experimental data can be input directly in the interface of model.
Li, J.Gu, et al: Research and Application Prospect of Computer Simulation on Heat Treatment Process, Journal of Shanghai Jiaotong University (Science), Vol. 5(2000)No. 1, p. 1-13
Zhang, et al: Numerical Simulation on Thermal Stress of Large-scale Bearing Roller during Heating Process of Final Heat Treatment,Journal of Shanghai Jiaotong University (Science), Vol. 5(2000)No. 1, p. 347-350
III, Journal of Chemical Physics, Vol. 9(1941), p. 177-184.
In order to reduce loss of material message during calculation, real experimental data can be input directly in the interface of model.
Li, J.Gu, et al: Research and Application Prospect of Computer Simulation on Heat Treatment Process, Journal of Shanghai Jiaotong University (Science), Vol. 5(2000)No. 1, p. 1-13
Zhang, et al: Numerical Simulation on Thermal Stress of Large-scale Bearing Roller during Heating Process of Final Heat Treatment,Journal of Shanghai Jiaotong University (Science), Vol. 5(2000)No. 1, p. 347-350
III, Journal of Chemical Physics, Vol. 9(1941), p. 177-184.
Online since: August 2014
Authors: Qi Gen Tong, Xin Wang
Materials and methods
Test materials
Eggs, Beijing changping farmers market; Formaldehyde, analysis of pure, west long chemical co., LTD.
Journal of agricultural and food chemistry, 2009, 57(10): 4218-4223
Journal of food science, 1991, 56(6): 1532-1536
Journal of Food Science, 1987, 52(1): 68-74
Journal of Food Science, 1977, 42(5): 1193-1200.
Journal of agricultural and food chemistry, 2009, 57(10): 4218-4223
Journal of food science, 1991, 56(6): 1532-1536
Journal of Food Science, 1987, 52(1): 68-74
Journal of Food Science, 1977, 42(5): 1193-1200.
Online since: June 2017
Authors: Kan Zhang, Wei Tao Zheng, Mao Wen, Ping Ren, Peng Fei Yu, Su Xuan Du
Structure Stability and Mechanical Property of Y2O3 Thin Films Deposited by Reactive Magnetron Sputtering
Yu Pengfei1, Zhang Kan1, Du Suxuan1, Ren Ping1, Wen Mao1,a,
Zheng Weitao1
1Department of Materials Science, Key Laboratory of Automobile Materials, MOE, and State Key Laboratory of Superhard Materials, Jilin University, China
awenmao225@ jlu.edu.cn
Keywords: Y2O3 thin films; Phase transition; Microstructure; Hardness and E-modulus
Abstract.
Swamy, High-temperature powder x-ray diffraction of yttria to melting point, Journal of Materials Research, 14 (1999) 456-459
Zinkevich, Thermodynamics of rare earth sesquioxides, Progress in Materials Science, 52 (2007) 597-647
Sinha, Pulsed laser deposition of corrosion protective yttrium oxide (Y2O3) coating, Journal of Nuclear Materials, 420 (2012) 374-381
Luo, Optimal Preparation and Characterization of Sputtered Y2O3 Films on Sapphire Substrates, Key Engineering Materials, 602-603 (2014) 266-269.
Swamy, High-temperature powder x-ray diffraction of yttria to melting point, Journal of Materials Research, 14 (1999) 456-459
Zinkevich, Thermodynamics of rare earth sesquioxides, Progress in Materials Science, 52 (2007) 597-647
Sinha, Pulsed laser deposition of corrosion protective yttrium oxide (Y2O3) coating, Journal of Nuclear Materials, 420 (2012) 374-381
Luo, Optimal Preparation and Characterization of Sputtered Y2O3 Films on Sapphire Substrates, Key Engineering Materials, 602-603 (2014) 266-269.