because of the limitation of conventional axial symmetric and plane symmetric shaped charge, based on the classical Birkhoff theory and some simulated results, an annular cutting is examined in theory, and an ideal designing method is presented in this paper.
由于传统的轴对称和平面对称聚能装药切割器应用的局限性,本文根据Birkhoff经典的射流理论以及数值模拟结果,从理论上对聚能圆形切割器进行了研究,提出了一种理想的设计方法,讨论了影响聚能效果的基本参数,得到了药型罩壁厚与顶角、装药半径之间的关系,为圆形切割器的研究有较大的参考价值。
In order to optimize the annular cutter of anti-ship missile tandem warhead,the ANSYS/LS-DYNA finite element analysis software was used to simulate the cut effects for steel plate of annular cutter at equal charge weight,different open angle and different charge shape.
为了优化设计用于反舰导弹串联战斗部前端的环形切割器,利用ANSYS/LS-DYNA有限元分析软件对相等装药条件下,不同药型罩开口角度、不同装药形状的环形切割器对靶板的切割效果进行仿真分析。
Optimum Design on Annular Cutter of Anti-Ship Missile Tandem Warhead
一种用于反舰导弹串联战斗部的环形切割器优化设计
horseshoe trip knife
带马蹄形切刀的棕绳切割器
sickle-bar mower
往复式切割器割草机
Partner cutter K1200
柏拿K1200型切割器
A device or machine that cuts.
切割机切割的器具或机器
Application of Curved Cutter Stapler in Sphincter-preserving Operation to 46 Cases with Low Rectal Carcinoma
弧形切割吻合器46例直肠癌低位保肛手术应用
cutterbar clutch lever
切割器离合器操纵杆
cutter bar, hay for tractor mounting
拖拉机用干草切割机切割器
Combined application of ultrasonically activated scalpel and curved cutter stapler in ultra low anterior resection for low rectal cancer
超声刀联合弧形切割吻合器在低位直肠癌超低前切除术中的应用
Kinematics and Simulation of Single Disc Basecutter of Sugarcane Harvester
甘蔗收割机单圆盘切割器切割运动分析与仿真
magneto striction cookie cutter
磁致伸缩曲奇切割器
continuous sidewall core cutter
连续式井壁岩心切割器
cutter board, for harvesting machines
收获机用切割器护板
Cutter bars for agricultural machinery
GB/T1209-1986农业机械切割器
vitreous infusion suction cutter
玻璃体灌注吸出切割器
Sheeter: A machine which cuts reels of paper into individual sheets.
分割机:把卷筒纸切割为单张的机器。
cutter bar, for mowers and harvesters
切割器刀杆割草机和收获机用
disc ,grinding, sharpening, polishing, trueing and cutting of natural stone, abrasives or pottery
圆盘,研磨、磨利、抛光、整形和切割用,天然石料、研磨料或陶器制成