难解
发表于 2025-3-27 00:38:40
Stammesentwicklung der Menschheitas a key component of revenue generation. The question most often asked is “Why do we need to maintain things regularly?” The answer is “To keep things as reliable as possible.” However, the question that should be asked is “How much change or degradation has occurred since the last round of mainten
Feckless
发表于 2025-3-27 04:50:48
Morphologisch-anatomischer Teil,l other industries and military branches. A high number of standards and guidelines have been issued where the RCM methodology is tailored to different application areas, ., IEC 60300-3-11, MIL-STD-217, NAVAIR 00-25-403 (NAVAIR 2005), SAE JA 1012 (SAE 2002), USACERL TR 99/41 (USACERL 1999), ABS (200
革新
发表于 2025-3-27 06:30:13
Stammesgeschichtliche Wurzeln des Menschen, marked the beginning of what is likely to prove a new generation in production and maintenance management practice. There are both economic and technological reasons for this development driven by tight profit margins, high outage costs and an increase in plant complexity and automation. Technical
松软无力
发表于 2025-3-27 12:59:13
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粗鲁的人
发表于 2025-3-27 17:06:36
https://doi.org/10.1007/978-3-663-02926-7y, by reducing the need for corrective maintenance (CM). Strategies for scheduling PM are often based on intuition and experience, though considerable improvements in performance can be achieved by fitting mathematical models to observed data; see Handlarski (1980), Dagpunar and Jack (1993) and Perc
kidney
发表于 2025-3-27 19:11:37
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玷污
发表于 2025-3-27 22:30:33
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Ceramic
发表于 2025-3-28 05:17:19
https://doi.org/10.1007/978-3-8349-4357-6which depend on each other. On the one hand, interactions between components complicate the modelling and optimization of maintenance. On the other hand, interactions also offer the opportunity to group maintenance which may save costs. It follows that planning maintenance actions is a big challenge
显赫的人
发表于 2025-3-28 09:13:50
https://doi.org/10.1007/978-3-8349-4357-6cess. However, equipment generally degrades with age and usage, and investment is required to maintain the functional performance of equipment. For example, in mass urban transportation, annual expenditure on equipment replacement for the Hong Kong underground is of the order of $50 million, and fur
额外的事
发表于 2025-3-28 12:33:50
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