雷达罩 meaning in English
radar housing
radome
Examples
- Composite material repair for various structural parts of aircraft , such as radome , flight control surface , etc
雷达罩、操作舵面等飞机部件日常复合材料修理工作 - The requirement of wide - range frequency and low loss tangent characters materials for advanced radomes were presented , and the progress in the research of polymer - matrix composites for radomes is summarized
摘要介绍了先进雷达罩对罩体材料宽频、低介电损耗值等电性能的要求，并综述了用于雷达罩的聚合物基复合材料的研究进展。 - This paper firstly presents the impact basic theories and the applying method for the general engineering fem software system - ansys , then the preliminary numerical simulation has been conducted in the mechanical process of the laminated composite plates subjecting to the impacting loads , the higher - velocity hit between the composite shells and the metal structures , the bird - impact radar cover experiment is also included . changes of the mechanical values in subjecting to different impact loads are also analyzed
而后通过对复合材料结构层合板遭受冲击载荷作用、球壳与金属板的高速撞击，以及雷达罩鸟撞实验等力学过程进行了初步数值模拟，分析了主要的力学参数量在承受不同冲击变量时的变化，并为部分理论计算找出了相应的实验依据。 - Finally , the reconstructed surfaces were used in computer aided visualization of electrical design of airborne radome . on contrary to the traditional way of computing the angles of incidence by solving the problem that where the ray of electromagnetic waves intersected with the surface of radome , our method can express the distribution of the value of the angle of incidence on airborne radome succinctly and efficiently
最后将重塑曲面应用在某型飞机雷达罩电性能参数的计算机辅助可视化设计中,改进了原有方法通过雷达电磁波入射线同雷达罩表面曲面求交解方程获得入射角的繁琐设计方式,快速直观有效地表达了入射角参数在雷达罩表面的分布情况。 - The article describes the shape of wind load on the radome surface and analyzes the internal force of the radome with nonmomental theory of shell , stresses and stability with theoretic formula , equivalent modulus of elasticity and thickness of a - sandwich - composite structure
摘要针对雷达罩易受风荷载作用发生破坏的情况，本文从截球形雷达罩表面的风荷载分布形态出发，采用无矩理论对雷达罩内力进行了分析计算，从理论上对模型进行了强度和稳定性分析，并着重阐述了a型复合材料夹芯结构的等效弹性模量和厚度的计算方法。