Properties of randomly oriented chopped e-glass reinforced unsaturated polyester based resin composite-effect of length/content of e-glass fiber and number of …

JM Park, YG Park, YH Lee, DK Seo… - Textile Coloration and …, 2015 - koreascience.kr
To develop automobile parts, the unsaturated polyester based matrix resin
(PR)/reinforcement (randomly oriented chopped E-glass fiber, GF) composites were …

A study on impact monitoring using a piezoelectric paint sensor

K Choi, D Kang, SB Park, LH Kang - Journal of the Korean Society …, 2015 - koreascience.kr
The piezoelectric paint sensor is a paint type sensor comprising of an epoxy and
piezoelectric powder, which is the main component of a piezoelectric material. This sensor …

Adhesive strength analysis and real-scale simulation for smart curing in a large turbine blade with carbon fiber-reinforced plastic spar cap

MY Hwang, HL Jang, S Kim, JW Lim, LH Kang - Renewable Energy, 2021 - Elsevier
Various approaches for the smart curing processes in the fabrication of large hybrid
composite blades have been employed to determine whether smart curing, which has …

Preparation and Characterization of a High Toughness Carbon/epoxy Composite

JE Lee, JS Won, JH Park, CS Kim… - Textile Science and …, 2017 - koreascience.kr
Interlaminar delamination is an important problem in applications of carbon fiber reinforced
composites. Delamination occurs due to the presence of matrix cracks, causes fiber …

Thermal Decomposition Activation Energy of Liquid Crystalline Epoxy using Cationic Initiator

YJ Jung, HN Hyun, SH Cho - Composites Research, 2021 - koreascience.kr
Due to the formation of random three dimensional network structure, which cause a lot of
scattering of phonons, the thermal conductivity is low when the liquid crystalline epoxy is …

Mechanical Characteristics of CF Laminated Prepreg with UV-thermal Dual Curable Epoxy Resin

J Sim, J Kim, S Park, K Koo, K Jang… - Textile Coloration and …, 2017 - koreascience.kr
An issue of major concern in the utilization of laminated composites based epoxy resin is
associated with the occurrence of delaminations or interlaminar cracks, which may be …

Transverse Low Velocity Impact Failure Behavior of Triaxial Braided Composite Tube with Different Braiding Angles

J Sim, S Park, J Kim, D Shin, J Chon… - Textile Coloration and …, 2016 - koreascience.kr
In comparison to metal alloys, braided composite features a high impact resistance and
crash energy absorption potential, and also it still remained competitive stiffness and …

Synthesis of Polyurethane/Epoxy Hybrid Resin used for Damper of Loudspeaker

HS Choi, DH Choi, MW Huh - Textile Coloration and Finishing, 2016 - koreascience.kr
As a coating material for loudspeaker dampers, resilient polyurethane/epoxy hybrid resins
were synthesized to replace conventional phenol resin and examined the physical …

Physical and Mechanical Properties of The Lignin-based Carbon Nanofiber-reinforced Epoxy Composite

WJ Youe, SM Lee, SS Lee, YS Kim - Journal of the Korean Wood …, 2016 - koreascience.kr
The lignin-based carbon nanofiber reinforced epoxy composite has been prepared by
immersing carbon nanofiber mat in epoxy resin solution in order to evaluate the physical …

전처리된탄소섬유를이용한카본세라믹디스크적용가능성에대한연구

유태두, 김홍건, 곽이구 - 한국기계가공학회지, 2022 - dbpia.co.kr
In this study, it was verified that carbon-ceramic brake discs can replace existing cast-iron
brake discs of the same size. In addition, a method of pretreating carbon fiber to secure heat …