1) oblique penetration
斜侵彻
1.
Calculation of oblique penetration depth of projectiles into an intrinsic friction medium;
弹体在内摩擦介质中的斜侵彻深度计算
2.
Application of the modified Mohr-Coulomb failure criterion in oblique penetration simulation;
修正的Mohr-Coulomb破坏准则在斜侵彻过程中的应用
3.
This paper describe characteristics of high-g triaxial piezoresistive accelerometer used for oblique penetrations into concrete target.
介绍了在斜侵彻试验中高g值三轴压阻传感器的特性,进行了三组侵彻混凝土试验。
2) penetration
[英][,penɪ'treɪʃn] [美]['pɛnə'treʃən]
侵彻
1.
Numerical simulation of ballistic penetration of bulletproof laminated composite panels;
叠层靶板弹击实验及弹道侵彻机理的数值模拟研究
2.
Numerical simulation on ballistic penetration of composite case;
复合材料壳体弹道侵彻数值模拟
3.
CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration;
CDM模型及在纤维增强层合材料侵彻数值模拟中的应用
3) penetrating
[英]['penɪtreɪtɪŋ] [美]['pɛnə'tretɪŋ]
侵彻
1.
Research of effective factors of measuring deceleration during penetrating;
影响测量侵彻过程减加速度因素的探索
2.
Numerical simulations on distribution of stress and strain rate in rod penetrator and armor during penetrating;
侵彻过程弹体和靶中应力应变率分布的数值计算
3.
After introducing the major algorithm and the development of numerical simulation,the dynamic finite element program LS-DYNA is used to simulate earth penetrating weapon penetrating concrete.
介绍了数值模拟的主要算法和发展趋势,并利用有限元程序LS-DANA对钻地弹侵彻混凝土进行了模拟。
4) penetrate
[英]['penɪtreɪt] [美]['pɛnə'tret]
侵彻
1.
And these large cracks result in falling of fragments from parts of the surface of penetrated hole.
6mm次口径93W穿甲弹,对603钢进行穿甲侵彻试验。
2.
Based on the penetrate-resistance capability of steel-fiber concrete,this paper presents the revisional formula in calculating penetrating depth by introducing toughness index of steel-fiber concrete and considering the influence of shape character and content of steel-fiber.
对钢纤维混凝土抗侵彻性能进行了研究,将钢纤维含量特征参数和钢纤维混凝土韧度的概念引入到侵彻深度计算公式中,在试验的基础上给出了弹体对钢纤维混凝土侵彻深度的别列赞修正计算式。
3.
For oval-headed projectile penetrate half-infinite concrete, adopting dimensional analysis, establishing the Function relation of related parameter having on dimension turns, through the experiment of oval-headed projectile (Quantity is 2.
针对卵形弹侵彻半无限厚混凝土介质,采用量纲分析的方法建立了相关参数的无量纲化的函数关系,通过质量为2。
5) penetration depth
侵彻深度
1.
According to the principle of gray correlation analysis,a comparison data sequences are composed of multiply factors that influence the penetration depth.
根据灰色关联分析原理,将影响侵彻深度的众多因素组成比较数列,将实际参数组成参考数列,由灰色优化理论得出选择侵彻深度计算公式的一般方法。
2.
Through a vertical penetration experiment against half-infinite-thick reinforced concrete targets with the 57 mm kinetic penetration projectile whose speed ranges from 300 to 400 m/s,the maximal penetration depth,hitting posture and other experimental parameters are obtained.
该文提出了一种大长径比动能侵彻体侵彻钢筋混凝土的模拟试验方法,通过侵彻速度为300 m/s~400 m/s的57 mm动能侵彻弹对半无限厚钢筋混凝土靶的垂直侵彻试验,得到了最大侵彻深度、着靶姿态等试验参数。
3.
The numerical results of penetration depth were in good agreement with recent experimental results obtained from Φ14.
侵彻深度计算结果与在Φ14。
6) penetration performance
侵彻性能
1.
Research progress in high penetration performance of tungsten heavy alloys;
高侵彻性能钨合金研究进展
2.
It is analyzed that the penetration performance is affected by different pre-drilled radius.
针对串联随进战斗部中弹丸对预开孔靶的侵彻性能,基于经典的空腔膨胀理论解析模型,建立修正的空腔膨胀理论模型,对不同尺寸预开靶孔的弹丸随进性能进行了分析。
补充资料：侵彻力
侵彻力——亦称贯穿力，弹头钻入或穿透物体的能力。其大小主要决定于弹头质量、弹头活力的大小和物质的性质。通常以侵彻一定物体的深度来表示。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条