The results showed that the sulphide layer could improve the anti scuffing property of steel at low speed remarkably, and showed excellent friction reduci.
用销盘试验机在机械油润滑条件下对渗硫表面的抗擦伤性能 ,减摩及耐磨性能进行了系统研究。
This paper introduces the operation theory and classification of deception jamming and the anti-jamming technology of radar,puts forward the performance evaluation criterion and index of naval gun tracking radar resists active deception jamming,provides references for the test and evaluation of anti-jamming capability of naval gun radar in range.
介绍了欺骗式干扰的作用原理、分类和雷达抗干扰技术,提出了舰炮跟踪雷达抗有源欺骗式干扰性能评估准则以及指标,为靶场开展舰炮雷达抗干扰性能试验与评估提供了参考。
According to the anti-jamming capability after simulating with the present of different jamming types,the article makes the conclusion of useful jamming pattern and the way of strengthening the jamming preformence,which provides convincing support to the application and anti-jamming research of high speed frequency-hopping communication system.
介绍了跳频通信的基本原理,建立了Simulink环境下的高速跳频通信系统模型,针对不同干扰样式进行了仿真,并分析其抗干扰性能,得到了有效干扰的样式,提出了增强干扰效果的结论,为高速跳频通信系统的应用及其对抗研究提供有力支持。
Research on the Dry Friction and Wear Behaviors of Reaction-Bonded Ti_3SiC_2;
反应烧结Ti_3SiC_2材料干摩擦磨损性能的研究
Dry Friction and Wear Properties of a New Zinc-aluminium Based Alloy ZA27-0.2Si
一种新的锌铝基合金ZA27-0.2Si的干摩擦磨损性能
Dry wear behavior of plasma sprayed alumina coating against GCr15
等离子喷涂Al_2O_3涂层/GCr15干摩擦磨损性能研究
Discussing About Friction and Abrasion Properties of 30CrMnSi Steel
30CrMnSi钢摩擦磨损性能探讨
Effect of Friction Speed on Friction and Wear Performance of Cu-matrix Friction Materials
摩擦速度对铜基摩擦材料摩擦磨损性能影响
The Reasherch of Friction and Wear on Laser Surface Micro Texturing on the Condition of Dry Friction;
激光表面微造型在干摩擦条件下的摩擦磨损性能研究
The Dry Sliding Friction and Wearing Performance of Laser Cladding 3Cr2W8V Mould Steel;
激光熔覆3Cr2W8V模具钢的干滑动摩擦磨损性能
Study on the preparation and tribological performance of asbestos-free paper-based friction material;
一种无石棉纸基摩擦材料的摩擦磨损性能研究
The Galley Proof Test Design of Friction and Wear Performance for Clutch Friction Material
离合器摩擦材料摩擦磨损性能小样试验的设计
Research on Friction and Wear Performance of Micro-vehicle Clutch's Friction Material
微型汽车离合器摩擦材料摩擦磨损性能的研究
Effect of Phosphate on Tribological Properties of Ti6Al4V/Steel Pair
磷酸酯对Ti6Al4V/钢摩擦副摩擦磨损性能的影响
Development of High Speed Electric-tribometer and Researches on Tribo-electric Behaviors of Strip Materials;
载流摩擦磨损试验机的研制及滑板材料摩擦磨损和载流性能研究
Study on Friction and Wear Performonce of BaO·6Fe_2O_3 Acrylonitrile-Butadiene Magnetic Rubber;
BaO·6Fe_2O_3丁腈磁性橡胶摩擦磨损性能研究
Investigation of the Friction and Wear Properties of Modified PA66 Composites
改性PA66复合材料的摩擦磨损性能研究
Study on the Friction and Wear Properties of Reaction-Bonded Silicon Carbide;
反应烧结SiC陶瓷摩擦磨损性能研究
Tribological Behavior of TiN Coatings Prepared by PVD Reactive Deposition;
TiN气相沉积涂层的摩擦磨损性能研究
Friction and wear properties of ZrO_2/SiO_2 nano-composites
ZrO_2/SiO_2纳米复合颗粒的摩擦磨损性能
Friction and Wear Performance of Hypereutectic Al-Si Alloy
过共晶铝硅合金的摩擦磨损性能研究
