固体火箭技术
固體火箭技術
고체화전기술
JOURNAL OF SOLID ROCKET TECHNOLOGY
2014年
5期
666-671
,共6页
张伟%刘芳莉%樊学忠%谢五喜%庞维强%闫宁%刘小刚%刘春%姬月萍%邵重斌
張偉%劉芳莉%樊學忠%謝五喜%龐維彊%閆寧%劉小剛%劉春%姬月萍%邵重斌
장위%류방리%번학충%사오희%방유강%염저%류소강%류춘%희월평%소중빈
物理化学%固体推进剂%ADN%相互作用%相容性
物理化學%固體推進劑%ADN%相互作用%相容性
물이화학%고체추진제%ADN%상호작용%상용성
physical chemistry%solid propellant%ADN%interaction%compatibility
用高压差示扫描量热法( PDSC),研究了ADN(二硝酰胺铵)与推进剂的粘合剂、固化剂、增塑剂和高能填料的相互作用及相容性。结果表明,ADN与PEG、TDI和HDI二元混合物的分解温度比ADN的分解峰温低16.3~26.9℃,混合体系相互作用危险,相容性差；ADN与NG-BTTN、TEGDN、Bu-NENA和HMX二元混合物的分解温度略高于ADN的分解峰温0.5~7.5℃,对应混合物的分解温度比NG-BTTN、TEGDN、Bu-NENA和HMX的分解温度低5.9~14.4℃,混合体系的相互作用较为敏感；ADN与GAP、PBT、PET、IPDI、N-100、NG、TMETN、BDNPA-F和Al二元混合物的分解温度与各单组分分解温度差小于2℃,上述组分相容。
用高壓差示掃描量熱法( PDSC),研究瞭ADN(二硝酰胺銨)與推進劑的粘閤劑、固化劑、增塑劑和高能填料的相互作用及相容性。結果錶明,ADN與PEG、TDI和HDI二元混閤物的分解溫度比ADN的分解峰溫低16.3~26.9℃,混閤體繫相互作用危險,相容性差；ADN與NG-BTTN、TEGDN、Bu-NENA和HMX二元混閤物的分解溫度略高于ADN的分解峰溫0.5~7.5℃,對應混閤物的分解溫度比NG-BTTN、TEGDN、Bu-NENA和HMX的分解溫度低5.9~14.4℃,混閤體繫的相互作用較為敏感；ADN與GAP、PBT、PET、IPDI、N-100、NG、TMETN、BDNPA-F和Al二元混閤物的分解溫度與各單組分分解溫度差小于2℃,上述組分相容。
용고압차시소묘량열법( PDSC),연구료ADN(이초선알안)여추진제적점합제、고화제、증소제화고능전료적상호작용급상용성。결과표명,ADN여PEG、TDI화HDI이원혼합물적분해온도비ADN적분해봉온저16.3~26.9℃,혼합체계상호작용위험,상용성차；ADN여NG-BTTN、TEGDN、Bu-NENA화HMX이원혼합물적분해온도략고우ADN적분해봉온0.5~7.5℃,대응혼합물적분해온도비NG-BTTN、TEGDN、Bu-NENA화HMX적분해온도저5.9~14.4℃,혼합체계적상호작용교위민감；ADN여GAP、PBT、PET、IPDI、N-100、NG、TMETN、BDNPA-F화Al이원혼합물적분해온도여각단조분분해온도차소우2℃,상술조분상용。
The interaction and compatibility of ADN with various main compositions of propellant, including binders, curing a-gents, plasticizers and energetic fillers, were investigated by means of PDSC.Results show that Tp(decomposition temperature) of ADN-PEG,-TDI and -HDI dual mixing system is 16.3~26.9℃ lower than Tp of ADN.The interactions between them are dangerous and ADN is incompatible with PEG, TDI and HDI;Tp of ADN-NG/BTTN,-TEGDN,-Bu-NENA and-HMX dual mixing system is 0.5~7.5 ℃ higher than Tp of ADN and 5.9~14.4℃ lower than those of corresponding compositions(NG/BTTN, TEGDN, Bu-NE-NA and HMX), thus the interactions between them are sensitive;ΔTp(difference of decomposition temperature) of ADN-GAP, -PBT,-PET,-IPDI,-N-100,-NG,-TMETN,-BDNPA-F and -Al dual mixing system with the corresponding compositions is less than 2 ℃, and ADN is found to be compatible with compositions mentioned above.
