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| 高温石墨炉用碳素材料的热辐射性能研究 | |
| 引用本文： | 赵伟,蔡菲,蔡珣,曹伟伟,朱波. 高温石墨炉用碳素材料的热辐射性能研究[J]. 功能材料, 2011, 42(7) |
| 作者姓名： | 赵伟 蔡菲 蔡珣 曹伟伟 朱波 |
| 作者单位： | 1. 山东大学材料科学与工程学院,碳纤维工程技术研究中心,材料液固结构演变与加工教育部重点实验室,山东济南250061 2. 山东建筑大学土木工程学院,山东济南,250101 3. 山东大学计算机科学与技术学院,山东济南,250101 4. 天津工业大学材料科学与工程学院,天津,300160 |
| 基金项目： | 国家自然科学基金资助项目(10979006) |
| 摘 要： | 以碳素材料微观结构与表面形貌为基础,研究了不同型号的碳/碳复合材料及石墨材料的光谱发射率。研究表明,石墨微晶结构规整度与表面微观形貌是影响碳素材料光谱发射率差异的因素。为评价碳素热辐射性能、设计高效热场提供理论指导。 |
| 关 键 词： | 碳/碳复合材料 石墨 热辐射性能 |
Radiation properties of carbon materials for high temperature furnace |
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| ZHAO Wei,CAI Fei,CAI Xun,CAO Wei-wei,ZHU Bo,Sh,ong University,Ji'nan China,.School of Civil Engineering,Ji'nan China,.School of Computer Science , Technology,.School of Materials Science , Engineering,Tianjin Polytechnic University,Tianjin ,China). Radiation properties of carbon materials for high temperature furnace[J]. Journal of Functional Materials, 2011, 42(7) | |
| Authors: | ZHAO Wei CAI Fei CAI Xun CAO Wei-wei ZHU Bo Sh ong University Ji'nan China .School of Civil Engineering Ji'nan China .School of Computer Science Technology .School of Materials Science Engineering Tianjin Polytechnic University Tianjin China) |
| Affiliation: | ZHAO Wei1,CAI Fei2,CAI Xun3,CAO Wei-wei4,ZHU Bo1(1.Carbon Fiber Engineering Research Center,Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials(Ministry of Education),Shandong University,Ji'nan 250061 China,2.School of Civil Engineering,Ji'nan 250101 China,3.School of Computer Science and Technology,4.School of Materials Science and Engineering,Tianjin Polytechnic University,Tianjin 300160,China) |
| Abstract: | In this work,on the basis of carbon materials microstructure and morphology,the radiation properties of different type of carbon/carbon composites and graphite materials was studied.The results show that the graphite crystal structure regularity and surface morphology of carbon materials is the main factor of difference in spectral emissivity.It could provide theoretical guidance to evaluation of thermal radiation performance of carbon materials and design efficient thermal field. |
| Keywords: | carbon/carbon composites graphite thermal radiation properties |
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