確率論を導入した製品の損傷境界曲線評価法

概要

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Most products that are made in a factory are delivered to a consumer through transportation system with ships, airplanes or trucks. So, we need to be concerned with the mechanical shock encountered due to Manhandling, Warehouse handling, Vehicle impacts and so on. An evaluation method for damage boundary curve on products against mechanical shock (DBC evaluation test) was previously proposed. In order to evaluate the reliability of products, we introduced the idea of probability into the DBC evalation test and developed the probability based evaluation method for damage boundary curve on products against mechanical shock (P-DBC evaluation test). Moreover, we derived a possibility that the defects of products on the market will not reappear on mechanical shock test, from the DBC data of a floppy disk unit that we measured.
社団法人日本航海学会の論文
2001-09-25