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HyperWorks in the Design, Development & Testing of Nuclear Encapsulation Vessels: A Case Study
技术
- 分析与建模 - 数字孪生/模拟
- 传感器 - 触觉传感器
适用行业
- 航天
- 运输
适用功能
- 产品研发
- 质量保证
用例
- 交通模拟
- 虚拟原型与产品测试
服务
- 测试与认证
挑战
Assystem UK Ltd 是一家国际工程和创新咨询集团，其任务是为核工业客户的封装容器进行设计、模拟、原型制作和验证测试。面临的挑战是创建一种外包装，即产品罐的保护屏障，能够承受动态负载，例如在运输过程中掉落或在存储过程中掉落到地面。该设计必须能够承受 3.5m（在工厂内运输期间）和 1.5m（在存储设施内）的跌落高度，以及对平坦表面或有角度目标的冲击。此外，由于产品罐内气体可能产生内部增压，因此组件必须根据 PD5500 规则设计为压力容器，并展示 10 年的设计寿命。
关于客户
Assystem 是一家国际工程和创新咨询集团，业务遍及 14 个国家，拥有 8500 名员工。他们的主要办事处位于英国布里斯托尔、德比、普雷斯顿和桑德兰，拥有 1400 名员工，为从航空航天和能源（包括核电）到国防和运输等各个行业提供关键能力。作为欧洲领先的独立核工程专家，Assystem 参与整个周期，从燃料生产到后处理，再到核设施的设计、调试和退役。
解决方案
Assystem 利用 HyperWorks 工具（HyperMesh、HyperView、RADIOSS 和 HyperStudy）来设计和开发外包装。 HyperMesh 用于对外包装组件的设计进行网格划分，然后使用 RADIOSS 对其进行分析。 RADIOSS 解算器对于模拟撞击时外包装的压力也至关重要。模拟了加压和非加压外包装的各种跌落场景，以确定最坏情况下的冲击方向。 HyperStudy 使用实验设计方法来快速生成、运行和后处理影响场景。每次跌落模拟的结果都会经过审核，并进行少量设计迭代来完善设计，确保其符合 PD5500。
运营影响
数量效益
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