Oukan (Journal of Transdisciplinary Federation of Science and Technology)
Online ISSN : 2189-6399
Print ISSN : 1881-7610
ISSN-L : 1881-7610
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Volume 5, Issue 2
Mini Special Issue on Transdisciplinary Approaches of Reliability and Safety
Displaying 1-11 of 11 articles from this issue
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Index
Preface
Reviews: Mini Special Issue on Transdisciplinary Approaches of Reliability and Safety
  • Difference Between Inherent Safety and Probabilistic Safety Assessment
    Hideo NAKAMURA, Masanori YAMAMOTO
    2011 Volume 5 Issue 2 Pages 53-57
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_53
    JOURNAL OPEN ACCESS
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    There are some safety assessment, some of them are inherent safety and probabilistic safety assessment. But, it has not clearly defined of them. This paper reports the difference of both safeties and the way of realizing optimization of Life Cycle Cost of Safety Related System. And it proposes the concept of Safety Cost and reports it on the Railway transmission systems．About the railway systems, the cost loss is fewer than the more safety transportation facilities in signaling systems. So it is important to identify the concepts of the inherent safety and the Safety Cost must need to validate it by the Risk Assessment.
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  • Reducing Test Time and Sample Size but Getting Higher Reliability
    Toshinari MATSUOKA
    2011 Volume 5 Issue 2 Pages 58-64
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_58
    JOURNAL OPEN ACCESS
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    This document introduces Reliability Test Meeting of Reliability EngineeringAssociation in Japan. I clarify a start process and the activity purpose of this meeting. And I explain the history of the activity of this meeting. The report made by this meeting informs it about an important item for a reliability test plan. Finally I show action program for the future of this meeting.
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  • Meaning and Relation of Various Fields Across Boundaries in Functional Safety
    Ko KAWASHIMA
    2011 Volume 5 Issue 2 Pages 65-68
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_65
    JOURNAL OPEN ACCESS
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    The functional safety focuses on the hardware, software, and human which construct the safety-related control system, and specifies the requirements corresponding to the severity of the damage foreseen when the safety-related control system becomes malfunction. In order to achieve the functional safety, practical use of the basic researches accumulated in the past in fields, such as dependability, reliability, electricity, machinery, software, and management of an organization, is essential. This paper describes the relation of the technology of dependability and risk management fields across boundaries in functional safety.
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  • On Life Cycle Costing Technology as an Engineering Discipline
    Tetsuya MONNA, Norio FURUNO, Madoka KITA, Koya HONDA, Hiroyuki NAKAJIM ...
    2011 Volume 5 Issue 2 Pages 69-75
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_69
    JOURNAL OPEN ACCESS
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    This document describes an argument and its basis of which Lcc (Life cycle costing) method shall be a discipline as a current engineering technology under modern industry application. And historical progress of this method is briefly introduced for understanding of this study and also discussed the several issues on implementing this method into the current industrial practices. Additionally, objective systematic approach is proposed as optimized conditions and its environment for Lcc application with anticipated expectation of significant benefits for all industries and also social services and national services.
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Original Paper
  • About the Next-Generation Cost Information System
    A Possibility of Implementation of OOCMBased on PSLX
    Yukihiko OKADA, Miho USHIRO, Yuki SAKAMOTO
    2011 Volume 5 Issue 2 Pages 76-82
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_76
    JOURNAL OPEN ACCESS
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    The purpose of this paper is to propose an idea of the next-generation cost information system. With the arrival of the cloud computing age, the corporate management is now facing changes. In such situation, it is assumed that we have a large-scale virtual database and must choose the relating data for effective decision making. For that, we suggest a conceptual model of OOCM based on PSLX (Figs. 4 and 5). OOCM based on PSLX, as a next-generation cost information system, enables data curation, collection and aggregation related to costs and we can use cost information flexibly through repetitive dialogue.
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Introduction of Member Society
  • On Japan Society forManagement Information, Inc.
    Masaaki HIRANO
    2011 Volume 5 Issue 2 Pages 83-86
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_83
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    Japan Society for Management Information (JASMIN) was established when the Japan Society forManagement Informatics (JASMIN) and Association forManagement Information (AMI) were merged in 1992, with a scope of researches into utilization technology of information technology (IT). The article describes its brief history, as well as the positioning and the status of the Society vis-`a-vis other academic societies in the related fields, the society in general and the international community in the field, in particular Association for Information Systems (AIS) and International Conferences on Information Systems (ICIS).
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  • The Robotics Society of Japan (RSJ)
    Yuji HOSODA
    2011 Volume 5 Issue 2 Pages 87-90
    Published: 2011
    Released on J-STAGE: February 26, 2016
    DOIhttps://doi.org/10.11487/trafst.5.2_87
    JOURNAL OPEN ACCESS
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    This article introduces the general situation of the Robotics Society of Japan (RSJ) that was founded on January 28, 1983 for purposes of promoting progress in academic fields and providing specialists with a venue for announcing their research and exchanging technical information. Moreover, this article shows the activities of the RSJ and the cooperation with other academic societies.
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Topic
Editorial Essay
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