标准摘要
[中文适用范围]: ISO 20283 的这一部分给出了测量由船载设备类型产生的振动的指南、要求和程序,这些振动可以作为结构声传递到船舶结构中,作为设备单元工厂验收测试 (FAT) 的一部分。 它指定了在设备的明确定义的操作和安装条件下(例如在供应商的测试设备中)进行的测量。 ISO 20283 的这一部分是提供代表性测试结果的框架。 本标准适用于客船、商船、游艇、高速船等船用设备。 ISO 20283 的这一部分涉及平移振动,因为旋转振动不被认为是结构声的重要贡献者。 然而,它没有提供设备振动或传输的结构声的数值限制。 [外文原描述]: ISO 20283-3:2006 gives guidelines, requirements and procedures for the measurement of vibration generated by types of shipboard equipment, and which can be transmitted into a ship structure as structure-borne sound, as part of the factory acceptance test (FAT) of the equipment unit. It specifies the measurements to be conducted for well-defined operating and mounting conditions of the unit, e.g. in the supplier's test rig. It provides a framework for providing representative test results. It is applicable to shipboard equipment intended for passenger ships, merchant ships, yachts and high-speed craft.
英文名称Mechanical vibration — Measurement of vibration on ships — Part 3: Pre-installation vibration measurement of shipboard equipment