• 제목/요약/키워드: industrial logistics

검색결과 972건 처리시간 0.026초

물류비 절감을 위한 수출입물류 Business Model 연구 (A Study on Export and Import Logistics Business Model for Transportation Cost Reduction)

  • 김태훈;장정환;최윤정;이창호
    • 대한안전경영과학회지
    • /
    • 제15권1호
    • /
    • pp.177-182
    • /
    • 2013
  • More and more medium and small enterprises do business across the world according to generalization of online shopping mall such as eBay and Amazon. But high export and import transportation cost make weak the price competitive power of medium and small enterprises products. Then this paper deals with the development of new business model which can reduce the transportation cost for global logistics through efficiently overcoming the constraints as length, size, and weight of product. We explain this model with application for company which export the automobile parts. We can expect the transportation cost reduction by 50%.

주문 처리 최대화를 위한 창고 물류시스템 분석 (Analysis of Warehouse Logistics System for Maximizing the Amount of Order Process)

  • 이도경;장성호
    • 산업경영시스템학회지
    • /
    • 제36권1호
    • /
    • pp.86-95
    • /
    • 2013
  • The distribution cost increases constantly because of the growth of yield, globalization of accounts and the generalization of e-commerce. This paper is concerned with scheduling on the allocation of workers to maximize the amount of order process in warehouse logistics system. The problem is to determine the number of operators in each process by the sequential time zone. We considered that the number of operators is restricted to the current level and also the process time is changed by putting some resources into the process. In each stage, we suggest some considerations for the allocation of workers and estimate the maximum amount of order process of the alternatives. We analyzed the alternatives using simulation s/w Arena with real cases.

중국 자동차 공장의 MES 구축 연구 (A Study on MES Construction for Automobile Plant in China)

  • 이두용;장청윤;장정환;유성희;이창호
    • 대한안전경영과학회지
    • /
    • 제14권4호
    • /
    • pp.265-270
    • /
    • 2012
  • This paper deals with the application and effects of MES for H automobile plant in China. There existed the production planning and the different work order in PL painting plant, but we can simultaneously prepare the painting parts and parts delivery and assembly according to painting color by introducing MES. We can respond the change of production planning and operate integratively the PL painting, parts storage and parts delivery and then we can results in reasonable logistics. We obtained the exact production information, correct work order, precise delivery order. We obtained not only the improvement of logistics but also the reduction of inventory.

A Perspective of Researches on Neo-Logistics

  • Teruo, Takahashi
    • 산업공학
    • /
    • 제11권1호
    • /
    • pp.15-22
    • /
    • 1998
  • This paper describes how studies at the Institute of Asian Pacific Studies for Multi-Clients, started in 1996, have gone beyond the boundary of 'production', to their present status. In addition, the issues on 'logistics' are suggested and new concepts of 'neo-logistics' are shown to be used as a solution for them. The essential meaning of logistics is explained and the importance of the systems concept is emphasized which can be used as an objective for the logistics engineering.

  • PDF

통합 물류 시스템 구축을 위한 워크플로 프레임워크 (A Workflow Framework for the Integrated Logistics Systems)

  • 서용원;성제훈;함주호
    • 산업공학
    • /
    • 제12권1호
    • /
    • pp.143-149
    • /
    • 1999
  • In this paper, we propose a workflow framework for the integrated logistics systems. We modelled the logistics activities into workflows, which allow clear specification and flexible modification of business processes. To specify workflows, we used petri-net that is extended to handle with information flows. A framework to implement the integrated logistics system using workflow management technology is proposed. Since logistics is closely related with other parts of enterprise such as manufacturing and accounting, the framework could capture a rich features required for enterprise-wide systems.

  • PDF

기업의 규모별 환경친화적 물류 활동의 변화에 관한 연구 (Change of Environment-Conscious Logistics Practice according to Business Scales)

  • 이병섭;박석하;강경식
    • 대한안전경영과학회지
    • /
    • 제9권3호
    • /
    • pp.85-93
    • /
    • 2007
  • The purpose of this study is to examine the actual condition of environment conscious logistics system which is essential to make material recycling economic society. Environment conscious logistics management which means simple recycling tends to promote material reduction, reuse and recycling. We have made some case studies about advanced environment conscious logistics system. To examine Korean companies,' environment-conscious logistics practices we made a survey form which contains 81 questions and asked companies to respond. Thus we have the analysis from the survey responses. As a result of this study, we propose the way of constructing environment conscious logistics system in Korea.

A Study on the Cultivation Strategies of Logistics Talent in China

  • Kim, Gi-Pyoung;Lee, Jae-Won
    • 산경연구논집
    • /
    • 제3권1호
    • /
    • pp.17-24
    • /
    • 2012
  • The logistics industry is based on personnel, and without talented individuals, corporate success in impossible. Therefore, we should fully understand and research China's future in logistics along with the status of related personnel in the country, and seek to establish valid measures concerning our country's logistics personnel. In order for Korea's logistics industry to develop, we should also consider professional training of personnel and the establishment of training facilities. The training of logistics personnel can promote national competitiveness, and can contributetowards the national economy. Also, the production of competitive personnel can secure the healthy and secure development of the Chinese logistics industry. In conclusion, our companies should continue professional training for current and new employees, and through internal training and certifications, improve workers' capabilities and productivity, promoting the healthy development of the logistics industry.

  • PDF

Reverse Logistics Network Design with Incentive-Dependent Return

  • Asghari, Mohammad;Abrishami, Salman J.;Mahdavi, Faezeh
    • Industrial Engineering and Management Systems
    • /
    • 제13권4호
    • /
    • pp.383-397
    • /
    • 2014
  • Reverse logistics network design issues have been popularly discussed in recent years. However, few papers in the past literature have been dedicated to incentive effect on return quantity of used products. The purpose of this study is to formulate a dynamic nonlinear programming model of reverse logistics network design with the aim of managing the used products allocation by coordinating the collection centers and recovery facilities to warrant economic efficiency. In the optimization model, a fuzzy approach is applied to interpret the relationship between the rate of return and the suggested incentives. Due to funding constraints in setting up the collection centers, this work considers these centers as multi-capacity levels, which can be opened or closed at different periods. In view of the fact that the problem is known as NP-hard, we propose a heuristic method based on tabu search procedure to solve the presented model. Finally, several dominance properties of optimal solutions are demonstrated in comparison with the results of a state-of-the-art commercial solver.

인천광역시의 물류산업 현황에 관한 연구 (A Study on the Regional Logistic Industry Status in Incheon)

  • 장정환;이두용;장청윤;조용철;최순영;이창호
    • 대한안전경영과학회지
    • /
    • 제13권3호
    • /
    • pp.71-78
    • /
    • 2011
  • Incheon port is located near the Seoul metropolitan area and it is gateway port to Korea. It has the efficient location conditions in geography and economics. Many logistics industry had been developed taking the advantage of above conditions. Since Incheon International Airport opened in 2001, the function in logistics had been grown gradually. But most of logistics companies in Incheon are lack of basic usage of logistic information. To identify the status for logistic industry in Incheon we analysed various statistical data and literature in this study. From the survey results, we found that logistic industry has higher weight than other industries. It is sure that logistics industry is the specific industry in Incheon.

환경불확실성과 물류정보시스템 간의 적합성이 물류성과에 미치는 영향: 기업규모의 조절효과를 중심으로 (The Moderating Effects of Firm Size on the Relation of Environmental Uncertainty-Logistics Information Systems Fit and Logistics Performance)

  • 이창수
    • 한국산학기술학회논문지
    • /
    • 제17권12호
    • /
    • pp.53-61
    • /
    • 2016
  • 본 연구는 물류관리시스템 성과를 극대화하기 위해 외부환경과 물류정보시스템 간의 적합성이 물류성과에 직접적인 영향을 미치는 과정에서 기업의 규모에 따라 물류성과는 차별적인 영향을 받고 있는가를 연구의 목적으로 한다. 실증분석결과, 먼저 환경불확실성과 물류정보시스템 간의 적합성의 차이에 따라 물류성과가 차이가 있는가에 대한 실증결과에 의하면 적합성이 높은 그룹이 낮은 그룹보다 물류성과가 높다는 연구결과를 보이고 있다. 둘째, 환경불확실성과 물류정보시스템 간의 적합성에 따른 물류성과 차이가 기업규모에 따라 차이가 있는가에 대한 연구결과를 보면, 기업의 규모에 따라 물류성과는 차이가 있다는 연구결과를 보이고 있다. 즉 이러한 연구결과는 외부환경과 물류정보시스템 간의 적합성을 통한 물류성과 향상의 달성은 규모의 경제 논리에 따라 기업규모가 클수록 물류성과가 효율적이라는 선행연구 결과에 의해서 기업의 규모에 따라 차별적으로 물류성과 향상을 꾀할 수 있다는 연구결과이다. 본 연구결과는 전략의 수립 실행만을 초점으로 하는 물류경영실무에 대해서도 기업의 규모에 대한 명시적인 고려가 필요함을 시사해 준다. 또한 기업의 성과함의를 분석하기 위해서 전략 실행의 문제를 배제하고 있는 물류경영실무에 대해서도 기업규모에 따른 적절한 물류정보시스템의 선택에 관한 문제를 고려할 필요가 있음을 제시하는 연구결과이다.