Instrumented indentation test is a useful measurement technique that can analyze the local properties of nanoscale composite materials or the surface properties of thin coated materials such as thin films that could not be measured by traditional analytical methods such as tensile tests or dynamic mechanical analysis. In this study, we would like to propose a method to obtain the optimal measurement conditions for measuring the mechanical properties of coated polymer hard coating films on rigid substrates such as displays using nanoindenter, which is the most representative testing machine of instrumented indentation test. In general, there are many factors such as indentation load and indentation time that affect the measurement result of nanoindenter, but in this study, we will discuss how to determine the indentation load, which is considered to be the most important condition. Through empirical cases, we will systematically analyze the physical properties of polymer hard coating films according to the press-fit load to derive optimal measurement conditions that guarantee accuracy and reliability.
목차
Abstract 1. INTRODUCTION 2. UTILIZATION OF POLYMER HARD COATING FOR DISPLAY 3. MECHANICAL PROPERTIES OF NANO-SCALE MATERIALS 4. A CASE STUDY ON DETERMINING THE OPTIMAL INDENTATION LOAD 5. CONCLUSIONS REFERENCES
국제문화기술진흥원 [The International Promotion Agency of Culture Technology]
설립연도
2009
분야
공학>공학일반
소개
본 진흥원은 문화기술(Culture Technology) 관련 산·학·연·관으로 구성된 비영리 단체이다. 문화기술(CT)은 정보통신기술(ICT), 문화적 사고 기반의 예술, 인문학, 디자인, 사회과학기술이 접목된 신융합기술(New Convergence Technology, NCT)로 정의한다. 인간의 삶의 질을 향상시키고, 진보된 방향으로 변화시키고, 문화기술 관련 분야의 학술 및 기술의 발전과 진흥에 공헌하기 위하여, 제3조의 필요한 사업을 행함을 그 목적으로 한다.
간행물
간행물명
International Journal of Advanced Culture Technology(IJACT)
간기
계간
pISSN
2288-7202
eISSN
2288-7318
수록기간
2013~2025
등재여부
KCI 등재
십진분류
KDC 600DDC 700
이 권호 내 다른 논문 / International Journal of Advanced Culture Technology(IJACT) Volume 12 Number 4