四川兵工学报
四川兵工學報
사천병공학보
SICHUAN ORDNANCE JOURNAL
2011年
8期
14-17,26
,共5页
弹带%挤进%弹塑性%ABAQUS/Explicit
彈帶%擠進%彈塑性%ABAQUS/Explicit
탄대%제진%탄소성%ABAQUS/Explicit
belt%forced entrance%plasticity%ABAQUS/Explicit
针对火炮弹带挤进的复杂过程,利用UG建立装配模型,使用ABAQU对弹带挤进过程进行了数值模拟与仿真,得到了较为合理的计算结果。对结果进行了动态分析,获得了弹带的变形和应力的变化规律,为今后的设计与校核提供了依据。
針對火砲彈帶擠進的複雜過程,利用UG建立裝配模型,使用ABAQU對彈帶擠進過程進行瞭數值模擬與倣真,得到瞭較為閤理的計算結果。對結果進行瞭動態分析,穫得瞭彈帶的變形和應力的變化規律,為今後的設計與校覈提供瞭依據。
침대화포탄대제진적복잡과정,이용UG건립장배모형,사용ABAQU대탄대제진과정진행료수치모의여방진,득도료교위합리적계산결과。대결과진행료동태분석,획득료탄대적변형화응력적변화규률,위금후적설계여교핵제공료의거。
Aimed at the complex process of belt forced entrance for certain type of cannon,the paper built the assembling model by means of UG,and made the numerical simulation and analysis for belt forced entrance by use of ABAQU,and then it obtained more reasonable computing result.Finally it made the dynamical analysis for result,and obtained the change law of deformation and stress of the belt.It can provide reference for design and check in future.
