Application of Distributed Optical Fiber Sensing to Manufacturing Process Monitoring of CFRP Panels

来源 :第七届亚澳复合材料会议 | 被引量 : 0次 | 上传用户:XSDCL
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Monitoring of temperature and strain distribution in composites during a cure process is highly effective for the quality control and reliable manufacturing of the composite products.To monitor the cure process of composite materials, embedded fiber optic sensors provide a unique opportunity.In this study, strain development in carbon/epoxy composites was measured with a distributed optical fiber sensor system.
其他文献
In the study, a spatial spring model has been proposed to investigate the effects of fabric parameters (such as surface braid angle, fiber volume fraction in a rectangular parallelpiped unit cell) on
Multi Submicron Grooves Structure Fiber (MSGSF) was designed and made by using conjugated spinning technology.The submicron scale striated grooves of MSGSF were constituted from removing Easy Soluble
This experiment is by changing the light source and composite display point of view, the use of composite materials to determine the reflection theory reflected lamp images of the surface definition,
In this paper, the poly(ether imide) (PEI)/BaTi4O9 (BT4) composites are newly designed for application on microwave flexible substrates.The BT4 ceramic powder is chosen to be mixed with PEI to form PE
Generally a number of microcracks coalesce and form a local dominant crack into metals which would then propagate subcritically under cyclic or sustained loading.The load or stresses acting on the med
In this study, the densification of a ceramic powder matrix that contained large macropores of the size much larger than the average grain size of the matrix was studied.A model for grain-boundary dif
Liquid composites molding(LCM) processes become more popular alternative for other costly manufacturing processes such as autoclave molding.Formation of voids is an important factor that could affect
Surface finish, tool wear and machining forces are important characteristics in machining composite materials such as fibre reinforced plastics.Although those materials are mostly produced near to the
In traditionally, the ways to increase the mechanical properties of mental or alloy are adapted by various kinds of thermomechanical and thermal treatment to approve the strength of mental as well as
Next to the widely used Resin Transfer Moulding (RTM) and Compression Resin Transfer Moulding (CRTM), Resin Infusion (RI, also know as VARTM) is another subclass of the Liquid Composite Moulding (LCM)