About the JKSPE Browse Articles Editorial Committee For Reviewers For Authors
Search for Title:  Author:  Keyword:  Vol.  No. 
  
 
 
  Current Issue
 
Vol. 36, No. 8
August, 2019
 
 
  Indexed in
 
 
 
 
  Journal of the Korean Society for Precision Engineering  
 
Aims and Scope
Journal of the Korean Society for Precision Engineering (JKSPE) is devoted to publishing original research articles with high ethical standard on all aspects of precision…
Ethical Policy
Code of Ethics for Academic Activities of the Korean Society for Precision Engineering (KSPE) Enacted on October 9, 2008 Chapter 1: Overall Rules Article 1: Purpose…
Editor-in-Chief: Sun-Kyu Lee
Vice Editor-in-Chief: Bo Hyun Kim
JKSPE Editorial Board
ISSN 1225-9071(Print)
ISSN 2287-8769(Online)
TEL +82-2-393-0724   /  FAX +82-2-518-2937  /   paper@kspe.or.kr  /  http://www.kspe.or.kr
 
 
 
  Best Figures of the Month  
 
Vol. 36, No. 8, pp. 721-728
Title: A Study on the Mechanical Characteristic of Elastomeric O-ring Compressed and Highly Pressurized
Corresponding Author: Jun bok Ko
Abstract: Elastomeric O-ring seals are widely used in static and dynamic applications due to their excellent sealing capacity, and availability in various costs and sizes. One of the critical applications of O-ring seals is solid rocket motor joint seal. In this, the operating hot gas must be sealed during the combustion time. In this study, we analyzed the behavior of O-ring compressed and highly pressurized by using the finite element method. The numerical analysis technique was verified through the comparison of analytical model and FE results. By using the verified FE method, the contact stress profiles at the sealing surfaces were investigated. It was found out that the contact stress profiles and deformation behaviors of the Oring are affected by friction coefficient, extrusion gap and stress relaxation considerably. …
   
   
 
Current Issue Archive
    
    
JKSPE Vol. 36, No. 8
Deep Regression for Precise Geometric Dimension Measurement
Thang Duong Nhat1, Binh Nguyen Duc2, Phuong Le Khac2, Ngoc Tu Nguyen3, Mai Nguyen Thi Phuong4

Deep Regression for Precise Geometric Dimension Measurement
Thang Duong Nhat1, Binh Nguyen Duc2, Phuong Le Khac2, Ngoc Tu Nguyen3, Mai Nguyen Thi Phuong4

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 683-690, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.683 
    Full text via DOI      PDF Links
 
Improving the Depth Accuracy and Assessment of Microsoft Kinect v2 Towards a Usage for Mechanical Part Modeling
Bui Van-Bien1,2, Banh Tien-Long2, Nguyen Duc-Toan2

Improving the Depth Accuracy and Assessment of Microsoft Kinect v2 Towards a Usage for Mechanical Part Modeling
Bui Van-Bien1,2, Banh Tien-Long2, Nguyen Duc-Toan2

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 691-697, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.691 
    Full text via DOI      PDF Links
 
Determining Ideal Strength and Electronic Properties of Ge/Si Core-Shell Nanowires
Vuong Van Thanh1, Nguyen Tuan Hung2, Tran The Quang3, Do van Truong3

Determining Ideal Strength and Electronic Properties of Ge/Si Core-Shell Nanowires
Vuong Van Thanh1, Nguyen Tuan Hung2, Tran The Quang3, Do van Truong3

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 699-704, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.699 
    Full text via DOI      PDF Links
 
Effect of Process Parameters on Mechanical Strength of Fabricated Parts using the Fused Deposition Modelling Method
Lan P. T. Huynh1, Huy A. Nguyen1, Huy Q. Nguyen1, Loc K. H. Phan1, Thanh T. Tran1

Effect of Process Parameters on Mechanical Strength of Fabricated Parts using the Fused Deposition Modelling Method
Lan P. T. Huynh1, Huy A. Nguyen1, Huy Q. Nguyen1, Loc K. H. Phan1, Thanh T. Tran1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 705-712, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.705 
    Full text via DOI      PDF Links
 
A Study of Characteristics of Vibration and Shock for the Mounting Equipment of the Military Wheel Vehicle
Man Dal Kim1, Chang Jin Kim1, Dong Hyuk Kim1

차량 탑재장비의 진동/충격 특성에 관한 연구
김만달1, 김창진1, 김동혁1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 713-719, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.713 
    Full text via DOI      PDF Links
 
A Study on the Mechanical Characteristic of Elastomeric O-ring Compressed and Highly Pressurized
Jun bok Ko1, Seong Su Kim1, Young Soo Park1, So Dam Yi1, Ki Bong Baek1, Suhk hoon Su1

압축 및 내압을 받는 고무 오링의 거동 특성에 관한 연구
고준복1, 김성수1, 박용수1, 이소담1, 백기봉1, 서석훈1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 721-728, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.721 
    Full text via DOI      PDF Links
 
A Study on the Weight Reduction Model of DACS System Valve with Pintle
Jun bok Ko1, Young Soo Park1, Seong Su Kim1, So Dam Yi1, Ki Bong Baek1, Dong Sung Ha2, Jae Su Kawk3, Suhk hoon Suh1

핀틀이 적용된 DACS 시스템의 밸브 경량화 모델에 관한 연구
고준복1, 박용수1, 김성수1, 이소담1, 백기봉1, 하동성2, 곽재수3, 서석훈1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 729-736, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.729 
    Full text via DOI      PDF Links
 
Comparison of PSD Analysis Methods in Frequency Domain Fatigue Analysis
Joon Jang1, Jae Myung Cho2, Kwang Hee Lee2, Won Woong Lee2, Woo Chun Choi3

주파수 영역 피로해석에서 PSD 분석 방식 비교
장준1, 조재명2, 이광희2, 이원웅2, 최우천3

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 737-743, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.737 
    Full text via DOI      PDF Links
 
Measurement of Location Errors in a Horizontal 4-axis Machine Tool using a Touch Trigger Probe
Ji Hun Jeong1, Gyungho Khim2, Jeong Seok Oh2, Sung-Chong Chung1

터치 트리거 프로브를 이용한 수평형 4축 공작기계의 위치오차 측정
정지훈1, 김경호2, 오정석2, 정성종1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 745-752, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.745 
    Full text via DOI      PDF Links
 
A Flexible Solid 3D Model Reconstruction System for Mechanical CAD /CAM Systems
Long Hoang1, Long Banh Tien1

A Flexible Solid 3D Model Reconstruction System for Mechanical CAD /CAM Systems
Long Hoang1, Long Banh Tien1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 753-759, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.753 
    Full text via DOI      PDF Links
 
Investigation of Influence of Laser Parameters and Powder Porosity on Thermal Characteristics in the Powder Bed of a SLM Process
Kwang-Kyu Lee1, Ho-Jin Lee2, Hyun-Sik Kim1, Dong-Gyu Ahn1, Yong Son3

레이저 변수와 분말 기공율이 SLM 공정의 분말베드내 열특성에미치는 영향 고찰
이광규1, 이호진2, 김현식1, 안동규1, 손 용3

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 761-769, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.761 
    Full text via DOI      PDF Links
 
Analysis and Modeling of Process Variables in Surface Hardening Process of Ti-6Al-4V using Laser
Eunseong Kim1 Hong Seok Kim1

레이저를 이용한 Ti-6Al-4V 합금의 경화 공정에서 공정 변수의 영향분석 및 모델링
김은성1, 김홍석1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 771-776, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.771 
    Full text via DOI      PDF Links
 
Erratum to: Design of the VSA (Variable Stiffness Actuator) Mechanism Using Cam Shape
Si young Jang1, Yun hye Song1, Yoon Su Baek1

Erratum to: Cam 형상을 이용한 VSA (Variable Stiffness Actuator) 메커니즘 설계
장시영1, 송윤혜1, 백윤수1

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 777-778, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.777 
    Full text via DOI      PDF Links
 
Erratum to: Basic Experimental Study on Fin-Tube Expansion Process Using an Additive Manufactured Spiral-Grooved-Expanding Ball
Seong Yeop Kang1, Changwan Han2, Yong Son3, Seong Hun Park4, Sang Hu Park4

Erratum to: 금속 적층공정으로 제작된 3차원 나선형 확관 볼을 이용한 핀-튜브확관 공정개선
강성엽1, 한창완2, 손 용3, 박성훈4, 박상후4

J. Korean Soc. Precis. Eng., Vol. 36,  No. 8  pp. 779-780, 2019.
http://doi.org/10.7736/KSPE.2019.36.8.779 
    Full text via DOI      PDF Links
 
 
서울 중구 중림로 50-1, SKY1004빌딩 12층, 04508 / 사업자등록번호 211-82-12117 / 회장 정해도
SKY 1004 Bldg. 12F, 50-1 Jungnim-ro, Jung-gu, Seoul, 04508, Republic of Korea / License No. 211-82-12117 / President Haedo Jeong
TEL +82-2-393-0724 / FAX +82-2-518-2937 / paper@kspe.or.kr / http://www.kspe.or.kr
Technical Support TEL: +82-2-422-5747 / info@the-kin.kr / Copyright ⓒ 2001 by KSPE All right reserved. [ Admin ]