| 摘要: |
| 研究了纤维含量及纤维取向方向、烧蚀时间对纤维/橡胶材料烧蚀率的影响，发现立式制样工艺下材料的烧蚀性能明显好于平行制样工艺，随耐热纤维含量增加，材料的烧蚀率降低。烧蚀过程中，随烧蚀时间延长，材料的线烧蚀率和质量烧蚀率降低。 |
| 关键词: 制样工艺 纤维含量 烧蚀时间 改性丁腈橡胶 |
| 基金项目: |
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| Preliminary Exploration of the Factors Affecting the Fiber/rubber Material Ablation Rate |
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Zhang Chunmei1, Du Huatai1, Pang Minglei1, Zhang Zhigang1, Du Mingxin1, Chen Bin2
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1. Institute of Shandong Non-Metallic Materials, Jinan 250031;2. Air Force Stationed in Shandong Military Representative Office, Jinan 250031
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| Abstract: |
| In this paper, the influences of fiber content, direction of fiber orientation and ablation time on fiber/rubber material ablation rate were studied. It is found that ablation performance of material through vertical sample process is significantly better than that of parallel sample preparation process. With the heat-resistant fiber content increased, the ablation rate of materials reduced. During the ablation process, with the ablation time extended, linear ablation rate and the mass ablation rate of material reduced. |
| Key words: sample preparation process fiber content ablation time modified nitrile rubber |
