Ships and marine technology. Model test method for propeller cavitation noise evaluation in ship design - Source level estimation Ingestion-build-64721 Why should you use BS

Why should you use BS 5992-6 - Dimensions of general purpose all-or-nothing relays specification

BS EN 617 deals with the technical requirements to minimize the hazards listed in clause 4 and annexes A

BS 1428-D4 provides you with the tolerance on capacity

BS EN 60068-2-83 you can manufacture good quality electronic components used in surface mounting devices (SMD)

This International Standard is applicable for screening thermal barrier coating systems including materials and processing

Ships and marine technology. Model test method for propeller cavitation noise evaluation in ship design - Source level estimation Ingestion-build-64721 Why should you use BS1 Scope This document specifies a model test method for propeller cavitation noise evaluation in ship design. The procedure comprises reproduction of noise source, noise measurements, post processing and scaling. The target noise source is propeller cavitation. Thus, this document describes the test set up and conditions to reproduce the cavitation patterns of the ship based on the similarity laws between the model and the ship. The propeller noise is