This paper deals with the productivity increment through construction of HT8 production system for automobile factory in China. HT8 production system start to build up several management indices. The important management indices consists of organization management, location management, management of order, management of defective item, management of delivery information, and warehouse management. This HT8 production system is expected to obtain the improvement for overall organization management and reduction by 50% in warehouse cost.

This paper deals with the productivity increment through construction of lean production system for automobile factory in China. This lean production system has been progressed according to 5 steps. Step 1 is the work preparation. Step 2 is the process design. Step 3 is the establishment of method to count production quantity. Step 4 is the establishment of measuring method for input and output. Finally, step 5 is the construction of flexible production system able to adapt for environment change. This lean production system is expected to obtain the productivity increment by 50% for plastic plant and reduction by 50% in inventory quantity.

The critical role played by manufacturing performance measurement systems in achieving competitive success is increasingly recognized. Developing an integrated performance measurement model is significant for strategic management. This study consist of se

This study analyzes structural stress and fatigue on control arm of automobile under nonuniform load. Maximum equivalent stress at bolt part is shown with 419.1MPa and the corner is deformed with maximum displacement of 1.1628mm. Among 3 cases of nonuniform fatigue loads applying on control arm, ‘AE bracket history’with the severest change of load becomes most unstable but ‘ample history’becomes most stable. In case of ‘ample history’with the average stress of -105 MPa to 105 MPa and the amplitude stress of 0 MPa to 105MPa, the possibility of maximum damage becomes 3%. This stress state can be shown with 6 times more than the damage possibility of ‘AE bracket history’or ‘AE transmission’ Safety and durability on automobile can be effectively improved by applying the fatigue analysis result on control arm.

The present study aimed to compare and analyze the particulars of and difference in medical expenses and their composition ratio for 2,026 patients hospitalized at 2 types of medical institutions (443 at a clinic and 1,583 at a hospital) in Jeonju-si, Jeollabuk-do under coverage of automobile insurance during 2009. From the analysis, it became evident that there were differences in individual characters of inpatients covered by automobile insurance, and details, composition and composition ratio of medical treatment for them depending on types of medical institutions. There was no difference, however, between the total and average medical expenses per capita even when markup rate was applied to the automobile insurance by types of hospitals. The ratio of radiotherapy and physical therapy in the composition of medical expenses was found to be extraordinarily high in clinics compared to that of hospitals. The composition ratio of the fixed cost including charge for hospitalization also turned out to be fairly high in all medical institutions.

자동차 시트의 만족도 평가방법은 디자인을 평가하는 방법에서부터 출발하여 완충시스템과 재료를 평가하는 기계적 방법을 지나 인간의 주관적인 감정을 평가하는 현재까지 이르렀다. 국외에서는 지난 10여 년간 자동차 시트의 만족도 평가를 위한 수많은 연구가 진행 되었고, 2006년에 설문지에 기반을 둔 통계적으로 신뢰할 만한 평가방법이 만들어져 외국에서 널리 사용되고 있다(Baba 등, 2008). 그러나 우리나라에서는 아직까지 이 방법이 활용되지 못하고 있는 실정이다. 따라서 본 연구에서는 Smith 등 (2006)의 연구방법을 중심으로 기존 연구를 분석하여 한국인에 적합한 평가 설문지를 새로 개발하였다. 6명의 자동차회사 및 시트 전문회사의 전문가들의 의견을 반영하여 기존연구에서 감성평가 항목이 중복되어 있거나 우리나라에는 적합하지 않는 항목은 제외시키고 유사한 항목들은 통합 하여 36개의 평가항목을 새로 개발하였다. 이들 항목은 유사성을 고려하여 대분류, 중분류, 소분류로 분류하였다. 36개 평가항목은 중요도가 다르기 때문에 계층화분석법(AHP)을 사용하여 평가 항목의 중요도를 결정하였다. 본 연구에서 개발된 자동차 시트 만족도 설문지는 우리나라에서 생산되는 자동차 시트의 주관적 감성 평가에 널리 활용될 수 있을 것이다.

In accordance with the trend for cooperation of related company, BOM (Bill of Materials) has become an important factor in the manufacturing of production. BOM manages a various basic information of design, production, and process and so on. Especially, automobile industries are related to many company, they build a cooperative system from the communication of information. In this study, we have analyzed a BOM structure of a well-used automobile part industry and proposed a structure of engineering BOM, manufacturing BOM, process BOM for cooperative environment. A proposed various BOM structure are flexible in responding to the situation of structure alternations for automobile part. And also they include in environment factors. It is expected that these BOM structure will be used to basic template in automobile part industry which could be loaded with cooperative hub-system.

In an automated industry PLC plays a central role to control the manufacturing system. Therefore, fault free operation of PLC controlled manufacturing system is essential in order to maximize a firm's productivity. On the contrary, distributed nature of manufacturing system and growing complexity of the PLC programs presented a challenging task of designing a rapid fault finding system for an uninterrupted process operation. Hence, designing an intelligent monitoring, and diagnosis system is needed for smooth functioning of the operation process. In this paper, we propose a method to continuously acquire a stream of PLC signal data from the normal operational PLC-based manufacturing system and to generate diagnosis model from the observed PLC signal data. Consequently, the generated diagnosis model is used for distinguish the possible abnormalities of manufacturing system. To verify the proposed method, we provided a suitable case study of an assembly line.

Recently the competition of market is getting more and more severe as the block of economic market has been broken due to the free trade of the world. In the mean time, the companies are experiencing more hardship than before because of the difficulties in employing workers, increases of salray and fixed cost of production and higher demand on the product quality from the consumer. Therefore various ways are needed for the resolutions of the production technology and the marketing. Production information system is one way which can bring a innovative advance of the company. In this study, we will examine the design methodology of the POP system for its efficient implementation as a production information system in the automobile parts manufacturing process. For this, we are to suggest the strategy of system implementation as we examine the process analysis, its redesign and coding for construction and testing and performing for its implementation.

자동차 부품 개발은 대부분 프로젝트의 형태로 진행된다. 프로젝트의 일정을 단축하는 것이 기업의 이윤 창출에 도움이 되는 것은 사실이다. 하지만 자동차 부품을 개발하는 기업의 입장에서는 일정 단축 보다는 일정 내 고객의 요구 품질을 만족하는 제품을 공급하는 것이 더 중요하다. 이는 프로젝트 일정 단축이 부품업체의 권한 밖에 있으며, 또한 일정 단축에서 오는 이익보다는 일정 지연으로 인한 손실이 더 크기 때문 일 것이다. 이에 본 연구는 일정 관리 기법인 PERT/CPM, TOC(제약이론)를 기반으로 한 CCPM 기법과 자동차 산업의 신규 개발 부품 품질 보증을 위한 APQP(사전제품품질계획) 절차 등의 이론들을 고찰하고, PERT/CPM 기법을 적용한 상용 프로그램인 MS Project를 이용하여 부품개발 프로젝트의 일정 수립과 CCPM 기법을 적용한 CCPM+라는 상용 프로그램을 통한 일정 수립을 해보고자 한다. 마지막으로 두 기법의 일정과 자원제약에 대한 비교 분석을 통하여 자동차 부품 개발 프로젝트에 적합한 일정수립 방안에 대하여 고찰하고자 한다.

본 연구는 수입 자동차 브랜드에 관한 인식을 분석함에 있어 소비자-브랜드의 감성관계 진단 방식을 적용하는 것을 요체로 한다. 즉, 수입 명품자동차 브랜드들과 소비자의 관계를 진단하고, 관계성과인 참여의도와의 관계를 살펴보면서 국내 명품시장에서의 감성관계(emotional relationship) 중요성을 파악하고자 했다. 따라서 본 연구는 수입 자동차 브랜드라는 명품브랜드 시장에서 2008년 Top6의 판매고를 올린 BMW, 렉서스, 벤츠, 혼다, 아우디, 폭스바겐 등 6개 브랜드를 대상으로 사랑하는/자아투영적인/상호의존적인/책임감있는/친밀한/경외시하는 등의 항목을 감성관계 평가 구성요인으로, 관계의 성과로서는 참여의도를 3개 항목으로 나누어 설정하였다. 그리고 참여의도와 감성관계 항목간의 회귀분석 결과를 기반으로 명품브랜드와 소비자 간의 감성관계 척도의 타당성을 고려하면서 각 브랜드의 감성관계 차이를 비교 확인하였다. 또한, 본 연구는 수입 자동차 브랜드에 대하여 상대적으로 지식이 많은 집단과 상대적으로 적은 두 집단으로 나누어 지식의 정도에 따른 감성관계 강도에 차이가 난다는 사실을 밝혀냈고, 그 특성을 비교해볼 수 있었다. 이와 같이 본 연구는 소비자-브랜드의 감성관계를 평가해보는 것이 각 브랜드에 적합한 감성 마케팅커뮤니케이션 기획의 기반이 될 수 있음을 확인할 수 있었으며, 동시에 본 연구의 결과가 향후 보다 적극적인 감성관계마케팅 방안의 실증적 토대가 되어줄 수 있다는 데서 그 의의를 찾을 수 있었다.

Objective : After arranged and estimated the result of Oriental Medical Health Examination Program, considered the way of improvement and how Oriental Medicine participate in industrial health service. Results : As a point at issue of occidental medicine examination, followings have been indicated, 1) Occidental medical examination is performed by mainly test and instrument and therefore, role of doctors could be excluded and it could be diagnosed only for target disease and 2) in Korea, it could not be conducted in public medical system and therefore improvement effect of public health promotion could not be made due to increase of total medical expenses and infirmity of post management. These points are substantial limit of paradigm resided in occidental medicine and also problem caused by unique characteristics of medical system of Korea. Conclusion : According to the estimate of present special health examination for workers, it seems that special health examination forworkers is a way of specializing the purpose of special health examination and searching the group that needs a special mediation for promoting the health and preventing the disease as a part of industrial health service that needs a connection with other industrial health service. A program replaced by the health effect-oriented methods that limits the purpose of special health examination be studied. After understood the potential health disorder of workers according to where they are exposed to, it also should be contained items for the disease which can be examined in health examination.

Mahalanobis Taguchi-System (MTS) has been used in different diagnostic applications to make quantitative decisions by constructing a multivariate system using data analytic methods without any assumption regarding statistical distribution. MTS performs Taguchi's fractional factorial design based on the Mahahlanobis distance as a performance metric. In this study, MTS used for analyzing automotive ride satisfaction, which measured as a CSR(Customer Satisfaction Rating). The automobile which has a good CSR score treated as a normal group for constructing Mahalanobis space. The results of this research show that two attribute (Impact Hardness and Memory Shake) have a minus gain value and can be removed from further analysis. With the linear regression model, the difference of CSR between using all 6 attributes and just using significant 4 attributes compared.

The environment of automobile industry in the world is rapidly changing. It is changing of high oil price, technology, environment and construction of competition by newly rising an economic district. Automobile company is focusing on three issue because they want to reinforce competition of automobile industry in the world. That is innovation of production profit management through quality management and Lean. Chance of success is separated in R&D, providing distribution, manufacture, distribution, selling in automobile industry. Emphasis on development process, distribution process, manufacture process, circulation and selling process for strengthening the competitiveness and guarantee. In this thesis, we try to analysis the data set period of automobile production by using survival analysis. While using mean comparison of general statistics commit mistakes, survival analysis can used for including censored data in order to heighten analysis efficiency.

This study aimed at providing fundamental data to take health care plan in the aspect of Oriental medicine by evaluating the lifestyle and yangseng(養生) levels by job-type of industrial workers. General characteristics, lifestyle, and yangseng levels were investigated through self-administration questionnaire in the course of Oriental health examination for 1,190 male workers at a manufacturing company located in the Chungcheongnam-do region, and the following results were obtained. The total mean of yangseng levels was 96.73 and the evaluation mark was 3.12. The highest mark was shown in the morality yasngseng, while the lowest mark in the activity and rest yangseng. In general, the higher were age and income level, the higher were yangseng levels, and yangseng levels were found to be high in non-smokers and those who have regularly exercised. For yangseng levels by job-type, total yangseng levels were found to be high in office workers, engineer workers, and manufacturing workers in order. For detailed categories of job-type including diet yangseng, activity and rest yangseng, sleeping yangseng, seasonal yangseng, and sexual life yasngseng, yangseng levels were generally found to be high in office workers but low in manufacturing workers. In this study, difference in yangseng levels could be found by job-type of industrial workers, and lifestyle and general characteristics were found to influence yangseng levels. Therefore it is deemed that close studies on health care by job-type are required for health promotion and care of industrial workers in the future.

  이 논문은 자동차 차체 조립과정에서, 품질관리의 일환으로써, 비접촉 자동측정시스템을 이용하여 검사해야 하는 수많은 비독립적인 검사점을 다변량분산분석과 주성분분석을 이용하여 효율적으로 검사점을 감소시키는 방법을 설명하고 있다. 이 연구의 목적은 다변량분산분석, 주성분 분석의 개념과 이러한 기법들을 산업체 제조분야에서 응용하는 방법을 설명하여 독자의 사례 응용 이해를 돕는데 있으며, 또한 특히 주성분분석을 이용하여 수 많은 비독립적인 검사점을 어떻게 유

This study presents service quality systems such as automobile industry insurance, personal accident insurance service vehicle repair and tow services, and, the service for buying and selling of used motor vehicles. These service quality systems include contracting services, payment service, infrastructure, adjustment service, and, process.

  Mahalanobis Taguchi-System (MTS) is a pattern information technology, which has been used in different diagnostic applications to make quantitative decisions by constructing a multivariate system using data analytic methods without any assumption regard

In case of domestic automobile manufacturers introducing and running a make-to-order production system, JIT system is to provide a necessary number of components at a right place in time which is a specific supply chain management, is different from other occupations. This study is for establishing a efficient production planning and finding a management method to correspond with a manufacturing system and diversified supply chain management and building an information system to support it. For this, we analyze the relevant business process and utilize various informations occur in supply chain of domestic automobile components manufacturer. It will contribute to not only reliability improvement of production management system but also satisfaction for due date of products.