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《Acta Armamentarii》 1988-S1
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A REGRESSION STUDY OF THE BALLISTIC CHARACTERISTICS PREDICTION BY MEANS OF THE CLOSED BOMB TEST

Qiu Wenjian  
It is of significance in examining and monitoring stored solid-propellants that their ballistic characteristics are predicted or estimated by means of closed bomb tests. The method involving RQ (relative quickness) and RF (relative force) has been used in the U. S., and has shown to be imperfect. This paper gives an improvement on the EQ-RF method and presents optimal regression equations in terms of the optimal variable class, making use of the theory of Equilibrium of Interior Ballistic Potential and morden statistical methods. It is found that for the prediction of muzzle velocity and chamber pressure, different combustion parameters should be used. The results presented in this paper shows a higher precision in favor of the present method when compared with the conventional ones in use.
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Bao Tingyu Qiu Weijian Zhuang Guozhen Zhang Zhaojun Yang Xinmin Xu Wenjuan (East China Institute of Technology);A NEW METHOD FOR PREDICTING BALLISTIC PERFORMANCE BASED ON THE THEORY OF POTENTIAL EQUILIBRIUM IN INTERIOR BALLISTICS AND MAKING USE OF CLOSED BOMB TESTS[J];Acta Armamentarii;1992-02
2 Zhang Zhaojun;Xu Wenjuan;Zhang Huisheng(Nanjing University of Science & Technology,Nanjing,210094);ANALYSES ON THE BURNING PROPERTIES OF THREE KINDS OF COMBUSTIBLE CARTRIDGES[J];Acta Armamentarii;1996-01
3 LIN Qing-hua,LI Bao-ming(National Key Laboratory of Transient Physics,Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China);Potential Equilibrium Analysis of Interior Ballistic Processes in Electro-thermal Chemical Gun[J];Acta Armamentarii;2008-04
4 Li Tichuan Huang Mn Li Xinyun Zhang Baoquan Zhang Yu( Department of Chemistry and Environmental Engineering,Beijing Polytechnic University, 100022 )Cheng Weihu ( Department of Applied Mathematics, Beijing Polytechnic University, 100022 );Ridge Regression Spectrophotometry to the Determination of Multicomponent Phenols in Waste Water[J];Journal of Beijing Polytechnic University;1997-02
5 Luo Yunjun (School of Chemical Engineering and Materials Science, Beijing Institute of Technology, Beijing 100081);The Actual Combustion Law of Deterred Propellant Charge in Bore[J];JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY;1998-05
6 Yang Yuxing(Department of Soil and Water Conservation, BFU)Zeng Pingjiang Lei Xiaozhang(Forestry Research Academy of Sichuan Province, Chengdu);Application of Ridge Regression Analysis in Making Mathematical Models for Soil Erosion[J];Journal of Beijing Forestry University;1992-04
7 Shi Fengyun Tang Youmin (Dept. of Meteorology, Chengdu Institute of Meteorology);APPLYING PRINCIPAL COMPONENT REGRESSION TO STUDY THE URBANIZATION EFFECT ON "HEAT ISLAND" OF CHENGDU[J];;1991-Z1
8 Shi Fengyun Zhang Qingyan (Chengdu Institute of Meteorology) (Lesan City Meteorological Station);THE COMPREHENSIVE ANALYSIS ON THE COMFORT DEGREE OF CHENGDU CITIZEN IN SUMMER[J];;1992-02
9 Yan Yin(Hunan Business College, Changsha,410205);Overcome Singular Variance in Return Model[J];JOURNAL OF CHANGDE TEACHERS UNIVERSITY;1999-03
10 FENG Guang-cai,CHEN Zheng-yan(Department of Geomantic Engineering,Central South University,Changsha 410083,China);A new method of GPS elevation interpolation based on principal component regression[J];Science of Surveying and Mapping;2007-01
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