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An approach to the construction and usage of simulation modeling in the shipbuilding industry

机译：造船业仿真模型的构建和使用方法

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The authors describe a two-level modeling approach for developing simulation models in the shipbuilding industry. At the shop floor level, a series of low-level models simulates the behaviors of individual hull components as they are fabricated and processed through the shop. Output from one model is used as input to the next in accordance with the appropriate manufacturing sequence. A single high-level model simulates the overall shipbuilding process, modeling the manufacturing of major assemblies as they are fabricated. Both levels are schedule-driven to allow for the analysis of a proposed schedule with respect to capacity requirements, inventory, throughput, etc. In addition, each is animated to graphically depict its behavior. A parallel development effort of the high-level model with the low-level models has provided both an initial rough-cut analysis tool for forecasting and planning and a framework for integration of the low-level models into a single implementation for detailed macro analysis.
机译：作者描述了一种用于在造船业中开发仿真模型的两级建模方法。在车间层，一系列低层模型模拟了通过船体制造和加工的各个船体组件的行为。根据适当的制造顺序，一个模型的输出将用作下一个模型的输入。单个高级模型可模拟整个造船过程，并在制造大型装配体时对其制造进行建模。这两个级别都是进度表驱动的，以允许就容量需求，库存，吞吐量等方面分析建议的进度表。此外，每个动画均以动画方式以图形方式描述其行为。高级别模型与低级别模型的并行开发工作既提供了用于预测和计划的初始粗略分析工具，也提供了将低级别模型集成到单个实现中以进行详细宏分析的框架。

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