超高分子量聚乙烯拉伸性能的红外辐射研究
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摘要
采用先进的试验设备和方法对超高分子量聚乙烯(UHMWPE)材料在不同的加载速度下进行拉伸力学性能试验的同时,对其承载变形过程又进行了热红外辐射温度的监测。对超高分子量聚乙烯材料试验过程中不同加载速度下应力与应变、平均红外辐射温度与应变、平均红外辐射温度与机械功之间的关系进行了分析研究。研究结果为超高分子量聚乙烯材料在矿山机械及其他机械中的应用提供了理论依据和参考。
With the advanced test equipment and method,a stretch performance test of ultra high-molecular quantity polyethylene material was conducted under the different loading speed.A infrared radiation temperature was monitored and measured during the loading deformation.The relationship between the stress and strain,average infrared radiation temperature and strain,average infrared radiation temperature and mechanical power was analyzed and studied on the ultra high-molecular quantity polyethylene material under the different loading speed.The study results provided the theoretical basis and references for the ultra high-molecular quantity polyethylene material applied to the mine machinery and other machinery.
With the advanced test equipment and method,a stretch performance test of ultra high-molecular quantity polyethylene material was conducted under the different loading speed.A infrared radiation temperature was monitored and measured during the loading deformation.The relationship between the stress and strain,average infrared radiation temperature and strain,average infrared radiation temperature and mechanical power was analyzed and studied on the ultra high-molecular quantity polyethylene material under the different loading speed.The study results provided the theoretical basis and references for the ultra high-molecular quantity polyethylene material applied to the mine machinery and other machinery.
引文
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[5]袁俊霞.超高分子量聚乙烯的性能、改性及应用[J].化工新型材料,2003(3).
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[7]M eye R W.The E ffect of Cyclic True Strain on theMorphology,Structure,and Relaxation Behavior of U ltra h igh Molecu larW eight Polyethylene[J].Polym er,2001(4).
[8]Bergstroma J S,R imnacb C M,Kurtz S M.An augm ented hy-brid constitutive model for simu lation of un load ing and cyclicload ing behavior of conventional and h ighly crosslinked UHM-WPE[J].B iomaterials,2004(6).
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[11]张拥军.加载过程中光弹材料红外辐射规律及相关研究[D].北京:中国矿业大学(北京),2003.
[12]刘善军.岩石应力过程的红外辐射规律及其构造地震前兆意义[D].北京:中国矿业大学(北京),2003.
[2]刘广建,曾庆良.新型结构皮带机托辊的实验研究[J].新技术新工艺,1999(1).
[3]刘广建,周育才.无轴承矿用超高分子量聚乙烯地滚试验研究[J].煤矿机械,1998(4).
[4]刘广建,孟惠荣,刘晋冀.超高分子量聚乙烯的改性及其在洗煤厂的应用研究[J].煤矿设计,2000(9).
[5]袁俊霞.超高分子量聚乙烯的性能、改性及应用[J].化工新型材料,2003(3).
[6]N ikolov S,Doghri I.A m icro/macro Constitutive Model for theSmall D eformation Behavior of Polyethylene[J].Polym er,2000(2).
[7]M eye R W.The E ffect of Cyclic True Strain on theMorphology,Structure,and Relaxation Behavior of U ltra h igh Molecu larW eight Polyethylene[J].Polym er,2001(4).
[8]Bergstroma J S,R imnacb C M,Kurtz S M.An augm ented hy-brid constitutive model for simu lation of un load ing and cyclicload ing behavior of conventional and h ighly crosslinked UHM-WPE[J].B iomaterials,2004(6).
[9]Mary B T,Anu j B.A Study of the Nanostructure and TensileProperties of U ltra-H igh Molecu lar W eight Polyethylene[J].B iomaterials,2004(1).
[10]罗文波,喻青松.含孔洞聚合物材料破坏过程中的热量生成[J].高分子材料科学与工程,1999(6).
[11]张拥军.加载过程中光弹材料红外辐射规律及相关研究[D].北京:中国矿业大学(北京),2003.
[12]刘善军.岩石应力过程的红外辐射规律及其构造地震前兆意义[D].北京:中国矿业大学(北京),2003.
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