导弹与航天运载技术
導彈與航天運載技術
도탄여항천운재기술
MISSILES AND SPACE VEHICLES
2015年
2期
97-101
,共5页
运载器%灵敏度%轻量化%约束
運載器%靈敏度%輕量化%約束
운재기%령민도%경양화%약속
Launch vehicle%Sensitivity%Light weight%Constraint
武器系统的运载器用于水下发射,设计中需考虑在满足力学与重心位置约束的条件下,实现轻量化设计。根据初始参数及最大应力值的约束条件确定厚度与半径值的基本范围,进而在重心位置的约束条件下,分析厚度、半径值对质量的灵敏度大小,最终确定合理参数并实现运载器轻量化设计目标。
武器繫統的運載器用于水下髮射,設計中需攷慮在滿足力學與重心位置約束的條件下,實現輕量化設計。根據初始參數及最大應力值的約束條件確定厚度與半徑值的基本範圍,進而在重心位置的約束條件下,分析厚度、半徑值對質量的靈敏度大小,最終確定閤理參數併實現運載器輕量化設計目標。
무기계통적운재기용우수하발사,설계중수고필재만족역학여중심위치약속적조건하,실현경양화설계。근거초시삼수급최대응력치적약속조건학정후도여반경치적기본범위,진이재중심위치적약속조건하,분석후도、반경치대질량적령민도대소,최종학정합리삼수병실현운재기경양화설계목표。
As the launch vehicle of a weapon system is used to be launched under the water, to achieve light weight design, mechanics and location of center-of-gravity should be considered. Based on the initial parameter and maximum stress, the scope value of radius and thickness is finalized. Furthermore, within the confines of the location of center-of-gravity, sensitivity of radius and thickness to quality are analyzed, and then the reasonable parameter is finalized and the light weight design is achieved.