玻璃纤维/环氧树脂泡沫夹层板的热解动力学
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陈松华,徐艳英,王志,王静
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Pyrolysis Kinetics of Glass Fiber/Epoxy Foam Sandwich Panel
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Songhua CHEN,Yanying XU,Zhi WANG,Jing WANG
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| 表 1 实验用样品热分解各阶段的温度参数 |
| Table 1 Temperature parameters of each stage of pyrolysis of experimental samples |
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| Sample | Sandwich panel | Surface material | Foam core |
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| Temperature range/℃ | First stage | 246~334 | 249~344 | 244~296 | | Second stage | 334~472 | 344~484 | 455~664 | | Third stage | 472~663 | 484~633 | - | | Initial decomposition temperature/℃ | 246 | 249 | 244 | | Final temperature/℃ | 663 | 633 | 664 | | The temperature of maximum weight loss rate/℃ | First stage | 269 | 308 | 270 | | Second stage | 369 | 382 | 551 | | Third stage | 546 | 539 | - |
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