气体炮尼龙弹带设计有限元分析
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摘要
提出了尼龙作为气体炮的弹带材料,使用有限元方法对不同弹带模型进行比较,分析不同结构尺寸的尼龙弹带模型的挤进过程;结果表明,尼龙弹带能够满足气体炮的发射要求,双排弹带的结构设计优于单排弹带。
The nylon was put forward as the material of the rotating bands of the air gun. The finite element method was used to compare the different models of the rotating bands,and the engraving process of the nylon rotating bands model with different structure sizes was obtained. Nylon rotating bands can meet the firing requirements of the gun,and the structural design of the two rotating bands is superior to that of the single one.
The nylon was put forward as the material of the rotating bands of the air gun. The finite element method was used to compare the different models of the rotating bands,and the engraving process of the nylon rotating bands model with different structure sizes was obtained. Nylon rotating bands can meet the firing requirements of the gun,and the structural design of the two rotating bands is superior to that of the single one.
引文
[1]谈乐斌.火炮概论[M].北京:北京理工大学出版社,2014:64-65.
[2]魏惠之.弹丸设计理论[M].北京:国防工业出版社,1985:187-192.
[3]蔡玄龙.钢/尼龙夹层板抗冲击性能研究[D].镇江:江苏科技大学,2017.
[4]曹学龙,秦俊奇,狄长春.弹带宽度对弹丸挤进过程的影响分析[J].火炮发射与控制学报,2016,37(3):11-16.
[5]孙全兆,杨国来,王鹏,等.某大口径榴弹炮弹带挤进过程数值模拟研究[J].兵工学报,2015,36(2):206-213.
[6]史永高,刘新龙,胡桂梅,等.塑料弹带设计中常见问题分析[J].西安工业大学学报,2000,20(4):338-341.
[7]史永高,韩静,胡桂梅.滑动式塑料弹带的强度研究[J].弹箭与制导学报,2003(s5):166-167.
[8]张福德,程传文. MC尼龙弹带在脱壳穿甲弹中的应用分析[J].弹箭与制导学报,2003(s4):119-121.
[9]顾文彬,赵有守,陶耀兴.尼龙弹带坡膛挤进过程中应力应变分析[J].弹道学报,1994(3):5-13.
[10]唐红春,王璐,史永高.末制导炮弹塑料弹带强度研究[J].兵器装备工程学报,2018(1):84-87.
[11]唐红春,王璐,史永高.武器发射弹体内塑料弹带强度优化设计仿真[J].计算机仿真,2017,34(7):10-13.
[12] WU B,ZHENG J,TIAN Q T,et al. Tribology of rotating band and gun barrel during engraving process under quasistatic and dynamic loading[J]. Friction,2014,2(4):330-342.
[2]魏惠之.弹丸设计理论[M].北京:国防工业出版社,1985:187-192.
[3]蔡玄龙.钢/尼龙夹层板抗冲击性能研究[D].镇江:江苏科技大学,2017.
[4]曹学龙,秦俊奇,狄长春.弹带宽度对弹丸挤进过程的影响分析[J].火炮发射与控制学报,2016,37(3):11-16.
[5]孙全兆,杨国来,王鹏,等.某大口径榴弹炮弹带挤进过程数值模拟研究[J].兵工学报,2015,36(2):206-213.
[6]史永高,刘新龙,胡桂梅,等.塑料弹带设计中常见问题分析[J].西安工业大学学报,2000,20(4):338-341.
[7]史永高,韩静,胡桂梅.滑动式塑料弹带的强度研究[J].弹箭与制导学报,2003(s5):166-167.
[8]张福德,程传文. MC尼龙弹带在脱壳穿甲弹中的应用分析[J].弹箭与制导学报,2003(s4):119-121.
[9]顾文彬,赵有守,陶耀兴.尼龙弹带坡膛挤进过程中应力应变分析[J].弹道学报,1994(3):5-13.
[10]唐红春,王璐,史永高.末制导炮弹塑料弹带强度研究[J].兵器装备工程学报,2018(1):84-87.
[11]唐红春,王璐,史永高.武器发射弹体内塑料弹带强度优化设计仿真[J].计算机仿真,2017,34(7):10-13.
[12] WU B,ZHENG J,TIAN Q T,et al. Tribology of rotating band and gun barrel during engraving process under quasistatic and dynamic loading[J]. Friction,2014,2(4):330-342.