搜索结果: 1-12 共查到“工学 Carbon fiber”相关记录12条 . 查询时间(0.125 秒)
Bio-based epoxy vitrimer for recyclable and carbon fiber reinforced materials: Synthesis and structure-property relationship
Vitrimer Epoxy-acid-anhydride system CFRMs Degradable Recycling
2023/11/30
Recycling or degradation of epoxy resins is difficult because of their covalent cross-linking structures, which causes resource crisis, environmental pollution, and resource waste. To address this cha...
Carbon fiber-reinforced epoxy composite properties improvement by incorporation of polydopamine sizing at fiber-matrix interface
CF EP composites Interface polydopamine sizing
2023/11/16
To gain better interfacial and mechanical performances of carbon fiber-reinforced epoxy resin (CF/EP) composites, the surface modification of CF was carried out via a simple mild method. The polydopam...
Deterioration mechanism of hydrothermal aging on the properties of carbon fiber/epoxy composites in various media
Hydrothermal aging resin composite degradation mechanical property
2023/11/16
This study examined the hydrothermal aging mechanism of carbon fiber reinforced epoxy resin (CF/EP) composites in acidic, alkaline, salt solution, and deionized water (marked as Ac-CF/EP, Al-CF/EP, Sa...
Nanocrystals from waste of recycled wood make carbon-fiber composites tougher（图）
Nanocrystals waste recycled wood carbon-fiber composites tougher
2020/8/21
In current technology, polymers reinforced with ultra-fine strands of carbon fibers represent a class of composite materials that are "as light as a feather and as strong as steel," leading to versati...
Anchorage of Carbon Fiber Reinforced Polymers to Reinforced Concrete in Shear Applications
Carbon Fiber Reinforced Polymers Reinforced Concrete Shear Applications
2014/10/22
Due to ongoing deterioration and lack of maintenance, a need to rehabilitate and lengthen the serviceable lifetime of deteriorated structures has grown. The crucial cause in the deterioration of our i...
Compressive properties of homemade carbon fiber composite laminates with delamination defect
homemade carbon fiber composite compressive strength virtual crack closure technique element simulation
2014/5/19
Large numbers of aircraft composite structures were researched, and the distribution of delamination sizes and though thickness positions in the composite laminates were investigated. An experiment wa...
Processing of thermo-structural carbon-fiber reinforced carbon composites
Carbon-carbon composites Processing Carbon fibers
2010/10/25
The present work describes the processes used to obtain thermostructural Carbon/Carbon composites. The processing of these materials begins with the definition of the architecture of the carbon fiber ...
Carbon Fiber椅
Shigeru Ban Carbon Fiber椅
2009/9/11
日本设计师Shigeru Ban今年用碳化纤维设计制造了一款轻质的Carbon Fiber椅，并展于本届米兰设计周上的Tokyo Fiber 09 Sensware专题展览中。事实上名为碳化纤维椅（Carbon Fiber），但碳化纤维并不是这把椅子使用的唯一材料，该椅由一层铝材和两层碳化纤维材料像三明治那样压制而成，对铝材的使用也使碳化纤维材料的外形更为精确和稳固。
Preparation of Mesophase Pitch and High Performance Carbon Fiber from Decant Oil
Decant oil Mesophase pitch Stabilization Preparation condition Carbon fiber
2009/7/24
The most efficient process and conditions for the preparation of mesophase pitch and carbon fiber from decant oil were examined. Mesophase pitch yield was extremely low (4.6%) when prepared directly b...
Production and Characterization of Carbon Fiber from Iodinated Bombyx mori Silk Fibroin
Characterization Production
2009/3/17
In the development of new materials from silk fibroin (SF), the researches concerning
the carbonization of silk are involved. Recently, it has been reported that by
carbonization at 800 °C of SF, no...
Analysis of Retrofitted Reinforced Concrete ShearBeams using Carbon Fiber Composites
Reinforced concrete finite element modeling retrofitting shear beam
2009/2/19
This paper presents the numerical study to simulate the behavior of retrofitted reinforced concrete (RC) shear beams. The study was carried out on the unretrofitted RC beam designated as control beam ...
STUDY ON TORSION PROPERTIES OF CARBON FIBER SHEET STRENGTHENED PC MEMBER WITH ZEBRA-SHAPED
torsion torsional reinforcement CFS loading test FEM analysis torsional rigidity
2008/12/17
In this research, carbon fiber sheet (CFS) substitute to lateral tie was used for torsional strengthening of PC member. To investigate the mechanical properties of CFS strengthened PC member subjecte...