RESEARCH ON THE NOZZLE SCREW PROPELLER (DUCTED PROPELLERS)

reportActive / Technical Report | Accession Number: AD0405891 | Open PDF

Abstract:

Research was continued on the nozzle screw propeller. Open water tests and cavitation tests were carried out in order to investigate the influence of the propeller load at the tip and the clearance between blade tip and nozzle on efficiency, cavitation and noise.

Author(s):
No Author(s) Identified
Author Organization(s):
NETHERLANDS SHIP MODEL BASIN WAGENINGEN
Descriptive Note:
Final technical rept., 1 Jan 1961-31 Oct 1962
Pagination:
0077

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
CTR-535
Contract/Grant Number(s):
DA-91-591-EUC-1659, OI-7317-61
Monitor Series:
ERO
 Subject Terms
Joint Capability Areas:
JCA_7.2.1_Mitigate Lethal Effects; JCA_7.2_Mitigate; JCA_7_Protection
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*MARINE PROPELLERS, *SHROUDED PROPELLERS, NETHERLANDS, WATER, BLADE TIPS, CAVITATION, TABLES(DATA), HYDROPHONES
Field(s)/Group(s):
Marine Engineering
Keyword(s):
FOREIGN REPORTS
Report Date:
1962 Oct 01