Journal of the Korea Convergence Society (한국융합학회논문지)

Korea Convergence Society (한국융합학회)
권호 표지
DOI QR코드

DOI QR Code

Convergent Case Study of Research and Education: Internet of Things Based Wireless Device Forming Research

R&E 융합적 사례: IoT 기반 무선 디바이스 성형연구

  • 이정익 (인하공업전문대학 기계설계과)
  • Received : 2015.04.27
  • Accepted : 2015.08.20
  • Published : 2015.08.31
Download PDF
⟨ Previous Next ⟩

Abstract

This study is a case study of the research study and education with high school students of natural sciences. Recent development of the Internet of Things (IoT) based on the subject of various studies exist. This study is one of the most portable communication devices of these infancy, yet students were easy to define the molding process of contacting a pager that can go along way in making research topics. We called a pager. Today, it is given a large and complex smart mobile communication devices that can be used for big data. Prior pagers are taught the meaning of the first mobile communication means in our lives were given device. The internal structure is relatively simple and is thought to function relatively simple, just suitable as a teaching practices of high school students with an interest in science and engineering universities. This study can see all of the mechanical, electronic information contents of the radio pager in a relatively simple analysis of the injection molding ONE CAVITY analysis. Furthermore, the students also rated good educational practices that give meaning to remind the convergence training on mass production and process automation.

본 연구는 이과계통의 고교생들과 함께 연구한 연구(RESEARCH) 및 교육(EDUCATION)의 사례연구이다. 최근 발달한 사물인터넷(IoT)[9-15] 기반의 여러 가지 연구주제가 존재한다. 본 연구는 이들 중 이동형 통신기기중 가장 초보단계이면서도 학생들이 쉽게 접하고 제작방법을 따라 갈 수 있는 무선 호출기의 성형과정을 연구 주제로 정하였다. 우리는 이것을 페이저라고 한다. 오늘날 복잡하고 빅 데이터를 사용할 수 있는 대용량 스마트 이동형 통신기기[9-15]가 나와 있다. 그 이전 무선 호출기는 우리 삶에 이동 통신 수단의 첫 의미를 가르쳐 준 기기였다. 내부 구조도 비교적 간단하고 기능도 비교적 단순하여 이제 막 대학의 이공계에 관심을 가진 고교생들의 교육 사례로 적합하다고 생각된다. 본 연구는 사출성형 해석의 ONE CAVITY해석이라는 비교적 간단한 내용으로 무선호출기의 기구, 전자적인 내용을 모두 살펴볼 수 있다. 나아가 학생들에게 대량생산 및 공정자동화에 대한 융합교육의 의미도 일깨워 줄 수 있는 좋은 교육 사례로 평가된다.

Keywords

References

  1. J. R. Park and H. S. Lee, "An Experimental Study of In-Mold Coating of Automotive Armrests", Trans. Korean Soc. Mech. Eng. A, Vol. 39, No. 7, pp. 687-692, 2015. https://doi.org/10.3795/KSME-A.2015.39.7.687
  2. J. T. Jung and B. K. Lee, "Numerical Analysis of Mold Deformation Including Plastic Melt Flow During Injection Molding", Trans. Korean Soc. Mech. Eng. A, Vol. 38, No. 7, pp. 719-725, 2014. https://doi.org/10.3795/KSME-A.2014.38.7.719
  3. M. A. Lee and M. Y. Lyu, "A Study on the Part Shrinkage in Injection Molded Annular Shaped Product for Glass Reinforced Polycarbonate", Jol. Elastomers and Composites, Vol. 48, No. 4, pp. 300-305, 2013. https://doi.org/10.7473/EC.2013.48.4.300
  4. B. G. Park, S. W. Park, D. K. Park, S. Y. Kim, J. O. Jeong and J. K. Jang, "Metal Injection Molding Analysis of WGV Head in a Turbo Charger of Gasoline Automobile", Transactions of KSAE, Vol. 23, No. 4, pp. 388-395, 2015. https://doi.org/10.7467/KSAE.2015.23.4.388
  5. B. Dhungana and Y. G. Son, "Study on Graphite/Polypropylene/Liquid Crystalline Polymer Composite for a Bipolar Plate of Polymer Electrolyte Membrane Fuel Cell", Jol. of the Korea Academia-Industrial cooperation Society, Vol. 16, No. 5, pp. 3627-3632, 2015. https://doi.org/10.5762/KAIS.2015.16.5.3627
  6. C. H. Park, H. J. Ahn, D. H. Choi and B. G. Pyo, "Two-stage Design Optimization of an Automotive Fog Blank Cover for Enhancing Its Injection Molding Quality", Trans. Korean Soc. Mech. Eng. A, Vol. 34, No. 8, pp. 1097-1103, 2010. https://doi.org/10.3795/KSME-A.2010.34.8.1097
  7. M. Gruber, "Method for Producing a Coated Composite Component", KraussMaffei Technologies, US Patent, No. 0243148, 2009.
  8. H. S. Lee and D. M. Kim, "A Study on the Cavity Pressure and Mixing Characteristics in in-mold Coating Processes", Proc. KSMTE, pp. 152, 2014.
  9. J. I. Kim and N. H. Kang, "Secure Configuration Scheme of Pre-shared Key for Lightweight Devices in Internet of Things", Jol. of The Institute of Internet, Broadcasting and Communication, Vol. 15, No. 3, pp. 1-6, 2015.
  10. T, K. Kim, "Tourism Information Reservation System considering the Security and Efficiency", Jol. of the Korea Society of Digital Industry and Information Management, Vol. 11, No. 2, pp. 67-72. 2015. https://doi.org/10.17662/ksdim.2015.11.2.067
  11. H. W. Joo and Y. H. Ryu, "Efficient Packet Transmission Utilizing Vertical Handover in IoT Environment", Jol. of Korea Institute of Information Scientists and Engineers, Vol. 42, No. 6, pp. 807-816, 2015.
  12. S. C. Noh and S. J. Yoo, "A Building Method of Infrastructure Efficiency under Ad Hoc-based on Network Infrastructure for Medical Information System, Jol. of Convergence Security, Vol. 11, No. 3, pp. 91-98, 2011.
  13. S. S. Park and C. S. Park, "Features of Information Systems Security Strategies Affecting Their Successful Implementation in Organizations", Jol. of Convergence Security, Vol. 8, No. 3, pp. 101-106, 2008.
  14. H. W. Kim, J. K. Kim, C. H. Shin and K. S. Joo, "Development of Touring Information Guidance System Using Database", Proceedings of the Korean Institute of Information and Communication Sciences Conference, pp. 218-223, 1999.
  15. M. G. Choi, W. J. Hwang and M. S. Kim, "Decision on Replacing Components of Security Functions in COTS Based Information Systems in Security Environment Utilizing AHP, Jol. of the Korea Academia-Industrial cooperation Society, Vol. 10. No. 3, pp. 579-588. 2009.

Cited by

  1. Development of disaster prevention solution in extremely dangerous industrial environment based on P2P sensor network pp.1936-6450, 2017, https://doi.org/10.1007/s12083-017-0611-3