技术
- 传感器 - 液位传感器
- 传感器 - 电表
适用行业
- 建筑物
- 海洋与航运
适用功能
- 产品研发
- 质量保证
用例
- 智慧城市供水管理
- 泄漏与洪水监测
服务
- 系统集成
- 测试与认证
关于客户
Grantec 总部位于加拿大新斯科舍省,是一家帮助国防、近海、海洋、制造、能源和水产养殖领域的客户推进新设计和系统的公司。他们在有限元分析 (FEA) 和计算流体动力学 (CFD) 领域做了大量工作。该公司以其解决复杂问题和执行先进工程的能力而闻名。他们受加拿大环境部委托开发一种通过锚固定在适当位置的水质监测浮标。
挑战
Grantec Engineering Consultants Inc. 的任务是开发一种水质监测浮标,该浮标设计用于携带用于捕获环境数据的传感器。工程团队面临着最大程度地减少阻力和确保浮体稳定性以及制定系泊系统和结构规范的挑战。浮标的原始设计有一个弓形,它会被驱动到水下,这主要是由于传感器上的电流负载产生的力矩。这带来了一个重大问题,因为它会影响浮子的性能和传感器收集的数据的准确性。
解决方案
为了克服这些挑战,Grantec 利用 ANSYS 流固耦合 (FSI) 解决方案在各种水流和波浪条件下对浮子和传感器进行建模。 ANSYS 工具提供集成的双向 FSI,能够评估多种浮体形状的船舶性能。 Grantec 工程团队开发了一种新型铰接传感器支架,解决了船头在水下驱动的问题。它们还减少了浮体的阻力,从而降低了系泊系统的成本。 ANSYS 的 FSI 解决方案是其多物理场技术的集成部分,其中 ANSYS 多场求解器用于创建真正的双向 FSI 功能,用于对移动或变形几何体进行瞬态或稳态分析。
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