Korea Industrial Technology Convergence Society最新文献_第5页

Hardware Design and Implementation for SEED Cipher Process of Dynamic Pipeline Scheduling Architecture 动态流水线调度架构 SEED 密码流程的硬件设计与实现

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.1

Heung-Ryol Yoo, Seong-Su Lee

引用次数: 0

A Study on the Development of ODA Cooperation in Vocational Education and Training in Korea - Focusing on Korea-German Cooperation Project - 韩国职业教育培训发展官方发展援助合作研究——以韩德合作项目为例

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.35

Ki-Seung Ryoo, Sang-Yung Chon, Hyun-gyu Kim, Jin-ok Kwon

{"title":"A Study on the Development of ODA Cooperation in Vocational Education and Training in Korea - Focusing on Korea-German Cooperation Project -","authors":"Ki-Seung Ryoo, Sang-Yung Chon, Hyun-gyu Kim, Jin-ok Kwon","doi":"10.29279/jitr.2022.27.3.35","DOIUrl":"https://doi.org/10.29279/jitr.2022.27.3.35","url":null,"abstract":"The cooperation between the two countries, which began in 1961 when the German government established the Korea-German Industrial School in Incheon, maintained a close cooperative relationship through mutual exchanges even after the support project ended in 1993. From the 1960s to the early 1990s, the German government unilaterally supported Korea, and the two countries maintained mutual exchanges from the 1990s. It has grown into a partnership to build a cooperative relationship by jointly carrying out ODA projects. Meanwhile, Korea, as a donor country, has been promoting vocational education and training support projects in various developing countries for over 40 years, starting with the Indonesian Vocational Training Center support project in 1986, but there is no case of long-term cooperation such as that between Korea and Germany. Through the study on the development of the Korea-Germany long-term cooperative relationship, we are able to understand the need to build a sustainable growth model based on the demand in the field of vocational education and training in the recipient countries. And we are able to understand that the experience of cooperation between Korea and Germany can be a practical model for Korea's TVET cooperation projects in the future.","PeriodicalId":383838,"journal":{"name":"Korea Industrial Technology Convergence Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129303515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of Fire Receiver System for Camper on Controling Disaster Prevention Device And Auxiliary Battery Power by Linking Standalone CO Gas Alarm And Fire Detection Signal 单元式一氧化碳气体报警与火灾探测信号相连接，控制防灾装置及辅助电池电源的露营车火灾接收系统的研制

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.97

Dong-Yun Lee, Kyi-Yeol Park, Deok-Ho Kim, Il-Hyu Seong, Bong-Seok Park

引用次数: 0

An Investigation of the Surfactants and Preservative Ingredients used in Korean Fundamental Cosmetics from 2020-2022 2020-2022年韩国基础化妆品中表面活性剂和防腐成分的调查

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.73

Jungno Lee

引用次数: 0

A Study on the Future space Using Plutchik Theory Based on Emotion and Digital Technologies 基于情感和数字技术的普鲁奇克理论对未来空间的研究

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.119

Min-soo Kang

引用次数: 0

Performance Analysis of FMCW Radar Signal Processing Unit Using GPU 基于GPU的FMCW雷达信号处理单元性能分析

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.9

Moo-Yeong Choi

引用次数: 0

A Study on the CFRP Cover Manufacturing Method and Mechanical Property Evaluation of Robot Water-Jet Cutting Machine 机器人水射流切割机CFRP盖板制造方法及力学性能评价研究

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.27

Sun-Kyu Kim

引用次数: 0

Development of High-Density-Polyethylene-Based Thick Multi-Reducer Injection Mold Incorporating Cooling Analysis Technology 采用冷却分析技术的高密度聚乙烯基厚多减速器注射模的研制

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.109

Tae-Kyung Kim, Young-Tae Park

{"title":"Development of High-Density-Polyethylene-Based Thick Multi-Reducer Injection Mold Incorporating Cooling Analysis Technology","authors":"Tae-Kyung Kim, Young-Tae Park","doi":"10.29279/jitr.2022.27.3.109","DOIUrl":"https://doi.org/10.29279/jitr.2022.27.3.109","url":null,"abstract":"A large high density polyethylene (HDPE) multi-reducer is designed as a multi-joint pipe with seven different thicknesses, as a part for connecting HDPE pipes of different diameters. The multi-reducer prepared in this study weighs more than 30 kg per product, it has a wide range of thicknesses reaching 180 mm in the thickest part; till now, no attempts have been devoted toward the production of such a large multi-reducer via molding. The result of cooling analysis of the 3D mold designed to obtain a high-quality product showed that because of the large amount of the raw material injected into the mold, pores and defects such as shrinkage, depression, shape dimensional deformation are formed owing to non-uniformity in the temperature distribution. \u0000In order to verify the theoretical shrinkage and cooling deformation that occur during thick injection molding, the test product was measured, and the design technology considering the final shrinkage and strain was reflected in the cavity and core revision design. The thick products with a large difference in thickness are more deformed during cooling; therefore, we focused on the cooling channel design. Through a series of experiments, we were able to successfully develop a HDPE-based thick multi-reducer for large products that has never been prepared before.","PeriodicalId":383838,"journal":{"name":"Korea Industrial Technology Convergence Society","volume":"117 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125486732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimization Study of ITO Transparent Electrode for Organic Thin Film Solar Cell 有机薄膜太阳能电池ITO透明电极的优化研究

Korea Industrial Technology Convergence Society Pub Date : 2022-09-30 DOI: 10.29279/jitr.2022.27.3.55

Hyungsik Park, Nag-Cheol Kim, In-Soo Kim

引用次数: 0

Analysis of the Performance Characteristics of the Cold Storage Duct with the Charging Amounts of PCM PCM装药量对冷库风管性能的影响分析

Korea Industrial Technology Convergence Society Pub Date : 2022-06-30 DOI: 10.29279/jitr.2022.27.2.55

Sung-In Hong

{"title":"Analysis of the Performance Characteristics of the Cold Storage Duct with the Charging Amounts of PCM","authors":"Sung-In Hong","doi":"10.29279/jitr.2022.27.2.55","DOIUrl":"https://doi.org/10.29279/jitr.2022.27.2.55","url":null,"abstract":"Frequent power outages are common in developing countries owing to poor energy supply. The discontinuous supply of electricity cannot ensure the freshness of foods, such as meat, fish, and vegetables, in the refrigerator. Research is being conducted to increase the energy efficiency of refrigerators and improve the refrigeration function to maintain a constant temperature. However, the considerably high cost of PCM makes it imperative to inject an appropriate amount of PCM and analyze the structural effect due to the change in weight in the cold storage duct according to the amount of PCM charged. Therefore, in this study, a simulation was conducted on the structural effect of the cold storage duct according to the charging amount of PCM. Results showed that the normal elastic strain of the cold storage duct increased by 0.259 mm(from 0.672mm to 0.931mm) when the charging amount of PCM increased from 500g to 1400g. In addition, as the charging amount of PCM increased from 500g to 800g, the total deformation increased by about 12.6%. According to the weight, the total deformation did not significantly increase when the charging amount of PCM increased from 800g to 1400g. Furthermore, there was little change in the normal stress, from 8.021kPa to 8.022 kPa, as the charging amount of PCM increased from 500g to 1400g","PeriodicalId":383838,"journal":{"name":"Korea Industrial Technology Convergence Society","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124705404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0