BS ISO 13643-1:2017 pdf download

BS ISO 13643-1:2017 pdf download.Ships and marine technology — Manoeuvring of ships — Part 1: General concepts, quantities and test conditions
1 Scope
This document applies to manoeuvring tests with surface ships, submarines and models.
This document defines concepts, symbols and test conditions constituting general fundamentals which are to be applied for the description and determination of certain ship manoeuvring characteristics together with the respective test-specific physical quantities contained in ISO 13643-2 to ISO 13643-6.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 19019, Sea-going vessels and marine technology — Instructions for planning, carrying out and reporting sea trials
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http://www.electropedia.org/
— ISO Online browsing platform: available at https://www.iso.org/obp/
3.1 manoeuvring
all manoeuvres (3.2), manoeuvring tests (3.3) and tests or other methods, such as computations,simulations, etc. to establish manoeuvring characteristics
Note 1 to entry: Manoeuvring includes measures to maintain cruising conditions under external disturbances.
3.2 manoeuvre
ship operation measures to change course and/or speed, and in case of submarines, depth
Note 1 to entry: Special actions taken, e.g. for casting-off, turning aside or rescuing (person over board), are included.
3.3 manoeuvring test
test conducted with a full-scale ship, submarine or a model to determine and evaluate the manoeuvring characteristics under standardized conditions
Note 1 to entry: Manoeuvring tests are often similar to manoeuvres, but organized in such a manner that, as far as possible, specific manoeuvring characteristics can be measured individually.
3.4 CC-Code
computer compatible symbols introduced by the 14 th International Towing Tank Conference
3.5 manoeuvring device
rudder, azimuthing thruster, hydroplane, cycloidal propeller or equivalent system used to manoeuvre (3.2) a vessel
4 Axis systems
4.1 General
Axis systems are three-dimensional, orthogonal, right-handed systems. Earth-fixed and ship-fixed axis systems are defined in Tables 1 and 2.