纤维增强材料

  • 网络Fiber reinforced materials;FRP;CFRP
纤维增强材料纤维增强材料
  1. 螺旋爆气机由驱动电机,空气轴,螺旋浆片,外壳组成,所有材料都耐腐蚀,浸沉部分由不锈钢或纤维增强材料制成。

    Spiral Aerator is consisted of driving motor , air shaft , spiral impeller , out-shell ; all the materials are erosion resistance and the dipped parts use stainless iron or FRP .

  2. 碳纤维增强材料在结构抗震加固中的应用钢筋混凝土柱考虑地震及使用损伤的性能和加固

    The application of CFRP in the structure earthquake resistant retrofitted RESIDUAL PER FOR MANCE BASED OF AS - BUILD AND RETROFITTED RC COLUMNS

  3. 通过对混凝土结构加固后受力性能的分析,考虑二次受力问题,对纤维增强材料(FRP)加固混凝土梁进行了全过程分析;

    Based on the studies on the flexural behaviors of reinforced concrete members strengthened with FRP , considering the initial loading level on the flexural strength , the whole process of strengthened concrete beams under loads is done .

  4. 现有研究表明:聚合物/纳米复合材料可以作为高性能涂料或是用纤维增强材料和聚合物组成的复合材料(FRP)来代替钢筋从而提高混凝土结构的耐久性能。

    The existing research results indicate polymer / organoclay nanocomposites can be employed as high performance coating to enhance the durability of concrete structures , or the matrix of fiber reinforced polymers ( FRP ) to enhance the durability of FRP-retrofitted structures .

  5. 复合材料液体模塑成型技术(LCM)是一种高性能低成本先进复合材料制造技术,成型过程中干的纤维增强材料被反应性树脂浸渍。

    The liquid composite molding process is an advanced process for manufacturing composites with high performance and low cost . , The dry fibrous reinforcements are wetted with the reactive resin in this process .

  6. 不饱和聚酯/聚氨酯互穿网络聚合物基玻璃纤维增强材料的研究

    Unsaturated polyester / polyurethane IPNs reinforced by glass fiber

  7. 本文对用16层纤维增强材料对称铺设成的试样,在轴向载荷和热载下的应力分布作了计算。

    For test specimens built up symmetrically from 16 layers of fiber reinforced material the stress distributions are calculated under axial and thermal loads .

  8. 纤维增强材料被广泛地应用于工程领域,它的增韧问题引起了研究者的广泛关注。

    Fiber-reinforced materials have been widely used in the engineering field , and the toughness-reinforced problems of them had been paid greatly attentions by many researchers .

  9. 为此,开发新型纤维增强材料并发挥不同种类纤维的性能优势,对纤维增强水泥基材料的研究和探索具有重要意义。

    For this reason , developing new fiber reinforced materials and playing performance advantages of different types of fibers are deeply significant for the research and exploration of fiber reinforced cement-based materials .

  10. 通过在基体中连续添加纤维增强材料,并使纤维含量的分布在横向非均匀变化,可以获得满足特殊承载需求的纤维增强功能梯度材料梁。

    By continuously adding reinforced fiber materials in the base and make the distribution of the fibers to be non-uniform in the transverse direction we can obtain the fiber-reinforced functionally graded material beam which can content specific load requirements .

  11. 利用这套系统,以蜂窝结构材料和纤维增强材料为研究对象,以谱分析和小波变换作为信号处理手段,研究声-超声信号的特征。

    With this system , the honeycomb sandwich construction and fiber reinforced composite plates were regarded as study object and the features of the Acousto Ultrasonic signal would be studied by applying the signal processing method , such as spectrum analysis and wavelet analysis .

  12. 介绍了用光敏树脂浸渍纤维增强材料制成柔性预浸料修理补片,以胶接的方法贴补到飞机蒙皮的损伤区,在紫外光的照射下迅速固化,从而实施快速修复的一种方法。

    A method for rapid repair of the destruction is introduced , that is , the reinforcing material of light sensitive resin impregnated fiber is used to make a flexible prepreg repair patch , which can be bonded to the damaged skin area and cured quickly under the ultraviolet irradiation .

  13. SiC纤维增强复合材料基体裂纹偏移机理的有限元分析

    Finite element analysis of matrix crack deflection mechanisms in fiber-reinforced composites

  14. 疲劳对铝基SiC纤维增强复合材料界面性能影响

    Effect of fatigue on interfacial shear strength of SiC fiber reinforced MMC

  15. PAN基碳纤维增强复合材料生产工艺及应用

    Production process and application of PAN-based CFRP

  16. 纤维增强复合材料(FRP)筋在土木工程中的应用

    Application of FRP rebars in Civil Engineering

  17. 纤维增强复合材料FRP和活性粉末混凝土RPC在土木工程领域中的研究与应用得到了飞速发展。

    The study and application of FRP and RPC in civil engineering greatly increase at the present time .

  18. 对非平面状3D织物(预制件)结构、型材及其织造技术进行了介绍,希望能为国内发展纤维增强复合材料用织物提供参考。

    Introduces the structures and weaving technology of 3D fabric preforms with various shapes , which can be used as references to develop the fabrics for the reinforcement application .

  19. 13m空心板梁用碳纤维增强复合材料(CFRP)加固后的可靠度分析

    Reliability Analysis of 13m Hollow Plate Girder Strengthened with CFRP

  20. 粘贴预应力纤维增强复合材料(FRP)片材对土木建筑结构进行加固和修复,可以提高工程效率,改善构件的受力状况。

    Bonding prestressed FRPs ( Fiber-Reinforced Plates ) to strengthen and repair civil engineering structures improves the working efficiency and the force conditions of structures .

  21. 纤维增强复合材料(FRP)在加固工程中的应用是土木工程研究热点之一。

    The application of Fiber Reinforced Plastics ( FRP ) in reinforcement engineering is one of the most popular fields in the studies of civil engineering .

  22. 相对于传统建筑材料,碳纤维增强复合材料(CFRP)具有轻质、高强、耐久性好和可设计性强的优点。

    Compared to the traditional structural materials , a carbon fiber reinforced polymer ( CFRP ) has advantages of light-weight , high-strength , long-maintenance and designable .

  23. FRP(fiberreinforcedplastics)即纤维增强复合材料加固混凝土结构是近十年来在国内出现和发展起来的一种新型加固技术,是近年来科学研究和工程应用的热点。

    Reinforcing concrete structures by FRP ( fiber reinforced plastics ) is a new reinforcement technology developed in China in the late decade , which becomes current hotspot on scientific research and engineering application .

  24. 研究了短纤维增强复合材料(MMC)的蠕变损伤和失效的细观机理。

    The mechanisms of the creep damage and the failure of the short fiber reinforced metal matrix composites ( MMCs ) have been investigated .

  25. 在结构损伤部位的表面粘贴纤维增强复合材料(FRP)进行加固修复是一种先进的结构修补方法,已被越来越多的工程人员所青睐。

    Adhesively bonded Fiber Reinforced Polymers ( FRP ) on the surface of the damaged structures is an advanced repair method , which has been accepted by more and more engineers .

  26. 对单向纤维增强复合材料粘弹性问题的控制方程进行Laplace变换,在像空间中利用均匀化理论建立宏观松弛模量的Laplace变换与微结构描述参数以及变换参数间的关系。

    After Laplace-transforming the governing equation of the viscoelastic problem of unidirectional fiber reinforced composite materials , the relaxation modulus in Laplace transformed space is obtained with homogenization method .

  27. DPFC隔热垫块是以PPS树脂为基体,以中空玻璃微珠、玻璃纤维作增强材料制得的。

    DPFC heat insulated pad is based on PPS resin with middle-empty glass micro-bead and glass fiber as reinforcement .

  28. 纤维增强复合材料(FRP)由于其优越的材料性能,在航空航天、汽车、土木工程等领域得到越来越广泛的应用。

    Fiber Reinforced Plastics ( FRP ) is widely used in aerospace industry , automobile area and civil engineering , owing to its excellent properties , such as high specific strength and modulus and its designability .

  29. 本实验通过适量加入增韧剂和增容剂,较大提高了挤出的复合材料丝的韧性及力学性能,从而使制备出的短切玻璃纤维增强复合材料适用于熔融沉积制造(FDM)工艺。

    The toughness and mechanical properties of the resultant composite filament from injection molding machine are improved so as to be used for FDM ( Fused Deposition Manufacturing ) process .

  30. 分析了碳纤维复合增强材料CFRP这种新型材料的特点,从力学的角度详细推导了相关公式,对斜拉索的承载效率进行了分析。

    The application of CFRP in super long-span bridge is researched hotspot abroad and home . This paper described the material characteristics of CFRP , deduced correlative formulas from mechanics point of view and researched carrying efficiency .