• Title/Summary/Keyword: 품질관리상

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용접의 품질관리 현황

  • 이상연
    • Journal of Welding and Joining
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    • v.10 no.4
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    • pp.58-65
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    • 1992
  • 본고에서는 용접의 품질관리에 대한 선진국과 우리나라의 현황을 설명하고자 한다.

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2004 데이터베이스 그랜드 컨퍼런스

  • Lee, Jeong-U
    • Digital Contents
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    • no.10 s.137
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    • pp.80-81
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    • 2004
  • 최근 데이터가 기업 경쟁력의 핵심 요소로 부각되면서 데이터 품질이 중요한 이슈로 등장하고 있는 가운데, 지난달 15일 코엑스 컨퍼런스 센터에서‘데이터 품질과 데이터 관리’를 주제로 한‘2004 데이터베이스 그랜드 컨퍼런스’가 개최돼 눈길을 끌었다. 데이터베이스 그랜드 컨퍼런스는 한국데이터베이스진흥센터가 작년부터 매년 정기적으로 개최하고 있는 국내 유일의 데이터 품질관리 분야 전문 행사로, 필자는 본 컨퍼런스에 발표자 겸 청중으로 참가해 국내 기업들의 데이터 품질에 대한 높은 관심과 품질관리의 현주소를 직접 체험할 수 있었다.

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Development of Individual Temporary Equipment Material/Quality/Delivery Management Standards(Guide) for Temporary Equipment Rental Company (가설기자재 임대업체를 위한 개별 가설기자재 자재/품질/납품관리 기준(Guide) 개발)

  • Lee, Junho;Kim, Junsang;Yoou, Geonhee;Cho, Sehyun;Kim, JungYeol;Kim, Youngsuk
    • Korean Journal of Construction Engineering and Management
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    • v.25 no.1
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    • pp.62-72
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    • 2024
  • Due to the distribution structure of domestic temporary equipment, quality control of temporary equipment is essential because more than 80% of temporary equipment is repeated and reused. Due to this importance, the Ministry of Land, Infrastructure and Transport has proposed quality management standards for temporary equipment for 10types of temporary equipments, including steel pipe support, but the overall quality of temporary eqipment cannot be confirmed because the quality is managed through sampling quality tests. In addition, although quality control standards exist for temporary material rental company, practical utilization was investigated and analyzed to be very low as they are mainly presented based on qualitative inspection standards by visual inspection. Therefore, the purpose of this study is to develop individual temporary material/quality/delivery management standards (Guides) for temporary equipment rental company to preemptively secure the quality of temporary equipment before bringing them into the construction site. If the standards developed through this study are applied to domestic temporary equipment rental companies, it is expected that high-quality temporary equipment with secured quality will be brought into the construction site as the quality of temporary equipment quality of domestic medium and small temporary equipment rental companies is improved safety accidents related to temporary structures.

A Component Quality Assurance Process and its Application (컴포넌트 품질 관리 프로세스 개발 사례)

  • Kim, Gil-Jo;Jang, Jin-Ho;Hwang, Seon-Myeong
    • The KIPS Transactions:PartD
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    • v.8D no.6
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    • pp.699-704
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    • 2001
  • Developing a component-based software requires verified and standardized software components. This paper presents a component quality management (CQM) process. The process was developed and applied to the government-sponsored trial projects that developed software components. The process is composed of four phases:quality specification, quality planning, quality control, and quality evaluation. With this process, we can establish quality goals and focus our efforts on the activities to achieve the goals. A component quality model is also suggested to transform the implicit quality requirements into the measurable quality goals and to be used for the basis when we evaluate the quality of software components against the quality goals.

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Destructive Test to Ensure Integrity of Composite Structure (파괴시험을 통한 복합재 구조물의 건전성 입증)

  • Yang, Hyun-Deok;Jeong, Duck-Young;Lee, Kyung-Cheol;Jin, Young-Kwon
    • Aerospace Engineering and Technology
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    • v.6 no.1
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    • pp.230-236
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    • 2007
  • The quality control of composite structure includes inspection, testing and monitoring in all processes from receiving inspection to part fabrication. The purpose of these activities is to ensure that the design objectives are consistently achieved. The quality factors include material, receiving inspection, storage and shelf-life control, environmental control, testing, inspection and record control. This paper presents the process verification method using destructive test and quality control method in composite structure of aircraft. And it is believed that the destructive test will be basis to obtain a reliability of non-destructive test in complex composite structure and to ensure the design requirements in composite part.

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Analysis for Case Study of Quality Management System to Solve Corporate Problems (기업의 문제해결을 위한 품질경영시스템 적용사례 분석)

  • Seo, Suwon;Jeong, Jongpil
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.18 no.4
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    • pp.191-203
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    • 2018
  • Identify the effects of ISO quality management system on the durability of the enterprise by applying it to early startups and small - and medium-sized enterprises. In particular, the quality management system of a technology start-up small and medium sized companies is important in applying the management system to the financial, management and quality control services rather than to research and development. The quality management system is applied to the medical equipment manufacturers, mobile phone brokers, foreign Chinese companies, and components manufacturers for diesel engines.Try it. Check the case where the quality management system has been applied to the company concerned and the nonconformities have been improved. In addition, the success of the project was determined by applying the quality control system to maintain the stability and perpetuation of the company through the case of the failed selection. The company explains that recently, it must appoint internal auditors to carry out continuous improvement activities and that those who want the development and continuity of the company must reflect the quality management system.

Comprehensive Review of Quality Certification Follow-up Management Audit Outcomes Following the Dual Role as Quality Manager for Recycled Aggregate (순환골재 품질담당자 겸직 허용 이후 품질인증 사후관리 심사결과 고찰)

  • Jeon, Soo-Min
    • Journal of the Korea Institute of Building Construction
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    • v.24 no.2
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    • pp.239-248
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    • 2024
  • The adjustment in guidelines for quality certification of recycled aggregate permitted the Quality Control Manager of a company specializing in recycled aggregate quality certification to concurrently assume the role of Environmental Management Manager. Analysis of the outcomes from the 2023 recycled aggregate quality certification follow-up management audit conducted by the certification agency revealed that in 95 out of 242 cases, constituting approximately 39% of the total cases, individuals held concurrent positions. Following the regulatory revision, there has been a notable proliferation of concurrent roles across various enterprises. Concerns arose regarding the potential neglect of quality control for certified recycled aggregates in comparison to scenarios where individuals are solely responsible for specific duties related to quality and environmental management. Audit results encompassing six aspects, including waste management, were evaluated on a scale of 6 points. A comparative analysis was conducted between the outcomes of 147 cases managed by dedicated personnel, as previously practiced, and 95 cases managed by individuals with concurrent roles. Although the average score of the latter group was marginally lower, no statistically significant disparity was observed between the two groups. Consequently, apprehensions regarding the oversight of quality control stemming from the allowance of concurrent roles appear unfounded. Within the context of recent regulatory revisions, permitting concurrent roles in managerial capacities is deemed an appropriate relaxation of regulations.