Damping is an important material property and although composites yield stiff, lightweight constructions the damping of common CFRP's is generally low at fibre volume fractions used in practical constructions. This paper considers the damping properties of CFRP and possible means of influencing damping ...
1.Study on properties of matrix resins and carbon fiber composites for resin transfer moulding;一种适合于树脂传递模塑成型工艺的树脂基体及其碳纤维复合材料性能 2.Numerical analysis of carbon fiber composite infrared nondestructive testing碳纤维复合材料红外无损检测的数值分析 3.Upon wide application of corros...
Nevertheless, recent research has indicated that the high material cost of CFRP is not suitable for mass production of vehicle components [22]. For this reason, an appropriate trade-off between material cost and weight reduction needs to be made. In addition, it is also found that CFRP structu...
Eq. (10) indicates that the critical thrust force Fz0 is independent of the assumed length of a or b for the specimen without a predrilled hole. For the specimen with a predrilled hole, the critical thrust force Fz1 is a function of the material properties, the uncut thickness, and the...
The model is based on the assumption that brittle fracture is the dominant mode of material removal. CFRP micromechanical analysis has been conducted to represent CFRP as an equivalent homogeneous material to obtain the mechanical properties of CFRP from its components. Based on this model, ...
New materials require to redefine the non-destructive testing of the material and related components. For the case of glass-fibre-reinforced plastic (GRP) ... JohnSummerscales - Non-destructive testing of fibre-reinforced plastics composites : 1 被引量: 58发表: 1993年 Application of ultrasonic ...
This paper introduces a simple method for engineering analysis of ply drop-off induced local bending effects in CFRP/honeycomb sandwich panels. The model constituent parts are the base-line face laminate of a CFRP/sandwich panel, a dropped sub-laminate, a supporting honeycomb core material, and ...
摘要: The structural material in which the CFRP material is bonded to the surface of the light metal material through an adhesive layer of thickness of 10. Mu. M or more and 500. Mu. M or less, and the volu收藏 引用 批量引用 报错 分享 ...
performed an experimental analysis on machinability with ultra-fast feed drilling (UFFD), ultrasonic vibration assisted drilling (UVD) and AWJ drilling of CFRP composites in terms of material properties; measured the cutting forces with a 3-component dynamometer and measured the delamination damage ...
In this section, several aspects of the experimental procedure details are considered including variables of the experiments, test specimens, material properties, strengthening procedure, loading set-up and arrangement of strain gauges, are discussed. Load-deflection relationship Based on observations of th...