以燃燒合成法製備動能桿彈頭材料之先導研究
碩士 === 國防大學理工學院 === 應用化學碩士班 === 98 === This research will evaluate the suitable material formulas and burning mode for developing the reaction fragment of kinetic-rod warhead by means of Combustion Synthesis (CS) technique. Firstly, the reaction characteristics of various material formulas will be m...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/72929262208154429938 |
| Summary: | 碩士 === 國防大學理工學院 === 應用化學碩士班 === 98 === This research will evaluate the suitable material formulas and burning mode for developing the reaction fragment of kinetic-rod warhead by means of Combustion Synthesis (CS) technique. Firstly, the reaction characteristics of various material formulas will be measured using differential scanning calorimetry (DSC) and thermogravimetry (TGA). Afterward the test samples will be processed to be a small cylindrical pellet, and use the actual combustion experiments to observe the burning phenomenon and measure the burning rate and flame temperature. Finally, X-ray diffractometer (XRD) and scanning electron microscopy (SEM) will be used to measure the constituents of burning product and observe the sintering phenomenon.
The experimental results show that Ni-Al system and Ni2O3-Zr system present the phenomenon of Combustion Synthesis. The products using XRD analyzed were found that most Ni-Al system’s products were Ni3Al alloy and Ni2O3-Zr system’s products were ZrO2 and Ni. The research results will contribute to the developing of advanced kinetic-rod warhead for military.
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