1) composite armor
复合靶板
1.
A simplified model of ceramic/ metal composite armor against small armour piercing (AP) has been built up based on the dynamic response theory of the impacting load to laminated target.
根据薄板在冲击载荷作用下的动力响应理论 ,利用能量法建立了陶瓷 /金属复合靶板抵抗小型穿甲弹侵彻的理论分析模型 。
2) composite target
复合靶板
1.
Numerical analysis of the ballistic performance of confined ceramic composite targets against long rod penetrators;
陶瓷复合靶板抗长杆弹侵彻的数值模拟分析
2.
The affection of front panel and back panel’s scale effect for "sandwich" kind composite target anti-penetrated by jet on the same stand-off distance based on AUTODYN and Energy-Thickness curve.
采用标准聚能装药对以聚乙烯橡胶为夹层的复合靶板进行了抗射流侵彻研究。
3) ceramic/metal armor
陶瓷/金属复合靶板
1.
An analytical model is established to describe the complex behavior of ceramic/metal armor under the impact of a deformable projectile, which takes three aspects into account: the mushroom deformation of the projectile, the fragments of the ceramic tile, and the formation and change of ceramic conoid and the deformation of metal backup plate.
针对弹体侵彻陶瓷/金属复合靶板的问题,将弹体的墩粗变形、陶瓷面板碎裂及陶瓷锥的形成变化和金属背板的变形结合起来,建立了可变形弹体垂直侵彻陶瓷/金属靶板的理论分析模型。
2.
A new analytical model was established to describe the complex behavior of ceramic/metal armor under impact of deformable projectile by assuming some hypotheses.
针对弹体撞击陶瓷/金属复合靶板的问题,将弹体的变形、陶瓷面板的碎裂和金属背板的变形结合起来,建立了新的可变形弹体垂直撞击陶瓷/金属靶板的理论分析模型。
4) Composite target
复合靶
1.
Structure and characteristics of Ti-DLC films based on composite targets;
基于复合靶制备Ti-DLC膜的结构和性能
2.
Design analysis on composite target of high energy multi-pulse radiography;
高能多脉冲辐射照相的复合靶物理分析
3.
From the experimental data on ceramic/aluminum composite target, the mechanism of tungsten ball impacting a ceramic/aluminum composite target has been studied.
针对钨合金球侵彻陶瓷 /铝复合靶的实验结果 ,对钨合金球侵彻陶瓷复合靶的作用机理进行了简单分析 ;从能量的角度对背板变形进行分析 ,建立了钨球贯穿陶瓷复合靶的弹道极限分析模型 ,并利用该模型对钨球贯穿陶瓷 /铝复合靶进行了数值计算 。
5) compound target
复合靶
1.
In order to reduce development cost and periods,the dimension analysis and similitude law were applied to study the formation of rod-shaped projectile and its penetration into the compound target with water interlayer.
为降低聚能杆式战斗部研制成本,缩短研制周期,采用量纲分析方法对聚能杆式弹丸的成型以及侵彻水夹层复合靶板的相似律进行了分析。
2.
The semi\|magnetization and semiconductor Pb 1- x Co x Se films have been obtained by RF sputtering with compound target.
利用复合靶共溅射法制备了半磁性半导体 Ｐｂ１－ ｘ Ｃｏｘ Ｓｅ 薄膜。
3.
SiC films on Si substrates were obtained by RF co sputtering of the Si and C compound target and annealing at high temperatures in N 2 atmosphere.
用射频（ＲＦ）共溅射复合靶技术和Ｎ２ 气保护下高温退火的后处理方法，在Ｓｉ 衬底上制备出了碳化硅（ＳｉＣ） 薄膜，通过傅里叶变换红外光谱（ＦＴＩＲ） 、室温光致发光谱（ＰＬ） 、电阻率—温度关系谱、Ｘ 射线光电子谱（ＸＰＳ）等测量手段，研究了淀积膜和不同温度退火薄膜的结构、电学和光致发光等性质。
6) composite target
复合靶材
1.
Tungsten/Molybdenum/Graphite composite target was prepared by utilizing powder metallurgy technology,along with vacuum hot pressing sintering technique.
通过粉末冶金技术,采用真空高温热压烧结工艺,制备了W/Mo/石墨复合靶材,并对其显微组织、结合状态、密度和硬度等性能进行了测试,结果表明在1700℃,保温4h,采用Zr,Ni,Ti混合粉作为粘结剂,热压条件下制备的W/Mo/石墨复合靶材,组织致密均匀,W,Mo层过渡平缓,结合界面良好,结合强度高。
补充资料：靶扫描和靶重建
靶扫描和靶重建
影像学术语。CT检查中，对扫描野(SFOV)中某一兴趣区扫描时行较大矩阵重建的方式称靶扫描。在扫描及影像重建完成后，对显示野(DFOV)中某一兴趣区重新进行较大矩阵重建成像的方式称靶重建。前者是直接利用扫描野中兴趣区的较大量的原始数据进行影像重建，后者则是利用常规扫描中采集的原始数据进行兴趣区的影像重建。两种技术实现的基本前提都是一次扫描所获得的投影测量数据必须能够满足兴趣区影像重建矩阵所需的信息量。靶扫描在扫描前预先设定兴趣区，成像后不储存非兴趣区原始数据；靶重建则需储存层面扫描所获得的全部原始数据，占用较多的磁盘空间，但以后可在图像中任选兴趣区进行局部重建。两种技术在成像效果(空间分辨率，对比分辨率)上是一致的，这与单纯的局部图像放大(zoom)不同。后者没有增加兴趣区内像素数量，虽使影像扩大但分辨率并未提高，清晰度反有下降。
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