In this paper the repair of damaged honeycomb sandwich radome was studied.
本文研究了蜂窝夹层结构雷达天线罩损伤的修补。
Honeycomb sandwich has become an important material in designing radomes instruction.
蜂窝夹层结构已成为雷达罩结构设计中广泛应用的重要材料。
Aluminium honeycomb sandwich panel has high strength, light weight, so it is widely used in many products.
铝蜂窝夹芯板由于其强度好，重量轻，正广泛用于许多制件上。
In this paper, the dynamic analysis of the carbon fiber honeycomb sandwich structure was deeply investigated.
对碳纤维蜂窝夹层结构的动力学问题进行了深入分析。
Honeycomb sandwich plate has many advantages such as low density, high strength ratio and high stiffness ratio.
蜂窝夹层板具有低密度、高比强度、高比刚度以及可设计性等优点，在航空航天领域里广泛应用。
Honeycomb sandwich steel panel has light weight, high strength-to-weight ratio, good shock-absorbing and impact endurance.
钢质蜂窝夹芯板具有质轻、比强度高、减震、耐冲击和节省材料等优点，是一种具有良好发展前途的夹芯板。
In the paper, a slice composition-energy method was presented for analysis of debonding problem of honeycomb sandwich plates.
本文提出了分析蜂窝夹芯板脱胶问题的片条合成-能量法。
The authors also present the rule of changes of stiffness and strength of composite honeycomb sandwich before and after repair.
给出了复合材料蜂窝夹芯结构修理前后的刚度和强度变化规律。
In the paper the phenomena in test for nonlinear dynamic behavior of aluminum honeycomb sandwich plate in satellite structure are analysed.
本文针对卫星主要结构材料铝质蜂窝板的非线性动力特性现象进行了振动试验及分析。
An acoustic treatment technology of honeycomb sandwich stiffened structure to reduce cabin noise for propeller airplanes is presented briefly.
本文简要介绍了在螺旋桨飞机座舱降噪设计中采用的蜂窝刚度处理技木。
This paper examines the steady-state temperature field in a wedge-shaped honeycomb sandwich panel under the condition of assymetrical heating.
本文研究非对称加热情况下楔形蜂窝板的稳定温度场。
The modes of local buckling and general failure for honeycomb sandwich plates under pure bending loads are studied through four-point bending tests.
本文通过四点弯曲试验研究了含脱层的蜂窝夹芯板在纯弯载荷作用下的局部屈曲模式和破坏模式，指出局部屈曲模式是跳跃失稳模式。
Experimental investigations are performed on the damage detection for honeycomb sandwich composite beams by using a combined damage detection method.
蜂窝夹芯复合梁进行损伤检测的实验研究，通过使用相结合的损伤检测方法。
Using the 3-D homogenization method and the finite element technique, we evaluate the effective elastic constants of the 3-D honeycomb sandwich panel.
基于三维均匀化方法并结合有限元技术，计算三维蜂窝夹层板的等效弹性常数。
A few methods, materials and techniques of repair on composite honeycomb sandwich structures after damages are investigated experimentally in this paper.
对复合材料蜂窝夹芯结构受损伤之后的几种典型修理方法及修理材料、修理工艺等内容进行了试验研究。
To identify the dynamic characteristic of honeycomb sandwich structure via method mentioned in this thesis can be valuable in practice for further design.
利用本文的方法，实现了对铝蜂窝夹层结构动力学特性的辨识，这对铝蜂窝夹层结构的设计，实验和分析具有一定的实用价值。
Through the theoretical analysis of the flexural properties of FRP honeycomb sandwich construction, it proves that the values of theory and test agree well.
本文对玻璃钢蜂窝夹层结构板的弯曲试验结果（四边简支和四边固支）进行理论分析，理论值与试验值符合得很好。
A finite element model was established to simulate the forming process of double curvature honeycomb sandwich panel under the conditions of "nails die, vacuum".
建立了双曲率蜂窝夹层板在“点阵钉模、真空负压”条件下成形的有限元分析模型。
The main contents are as follows:1) In overview of the latest worldwide research results, three equivalent models of honeycomb sandwich structures are given out.
本文主要研究工作内容如下：1、结合国内外研究成果，综述蜂窝夹层结构常用的动力学分析方法，对常用的几种模型的优缺点进行了分析。
The utility model relates to a metallic honeycomb sandwich plate, comprising metallic honeycombs, two wooden thin plates or artificial thin plates, and adhesive.
本实用新型涉及一种金属蜂窝夹芯板材，包括金属蜂窝、木质薄板或人造板薄板、粘合剂。
A kind of three layered 32-node temperature shell element is presented for the transient temperature field FEM analysis of the honeycomb sandwich composite shell.
提出一种三层32结点温度壳单元，对蜂窝夹芯复合材料壳体的瞬态温度场进行了有限元分析。
The in-plane and through-thickness direction temperature distribution of composite honeycomb sandwich structure repaired by hot bonder was tested with thermocouples.
利用热电偶测试热补仪修补复合材料蜂窝夹层结构的面内及厚度方向的温度分布；
The purpose of this paper is to study the type optimization of small satellite major joint, which is based on static and buckling analysis of honeycomb sandwich plates.
基于对预埋主接头蜂窝板的静力与稳定性分析，对小卫星主接头进行选型优化。
A numerical method was presented for transient heat transfer processes in honeycomb sandwich panels used in metallic thermal protection systems (TPS) under aerodynamic heating.
提出一种计算非稳态气动加热下金属蜂窝板内辐射导热耦合换热数值计算方法。
Knowledge of the thermal performance of Ni-based honeycomb sandwich panels in a thermal protection structure (TPS) is a prerequisite for the design of metal thermal protection structures(MTPS).
掌握热防护系统（TPS）中热结构超合金蜂窝面板在热环境下的传热隔热特性，是飞行器防热结构设计的先决条件。
By theoretical design and CAD, a kind of wide frequency-width Radar Absorbent Structure Plate named "trap" and a kind of wide frequency-width Radar Absorbent Honeycomb Sandwich Material are obtained.
通过理论设计及CAD辅助计算得到了一种“陷阱”式的宽频带层板型结构吸波材料和一种宽频带蜂窝夹层型结构吸波材料。
The metallic honeycomb sandwich plate has the advantages of significantly reduced resource consumption, low weight, high stability, wide application range, environment protection and good performance.
本实用新型的优点是大量节省资源、重量轻、稳定性强、应用范围广、环保以及有良好的使用功能。
The metallic honeycomb sandwich plate has the advantages of significantly reduced resource consumption, low weight, high stability, wide application range, environment protection and good performance.
本实用新型的优点是大量节省资源、重量轻、稳定性强、应用范围广、环保以及有良好的使用功能。
应用推荐