ISO 1151-9:1993

This standard was last reviewed and confirmed in 2018. Therefore this version remains current.

Abstract

Deals with the concepts and quantities characterizing models of the air motions affecting the dynamic behaviour of the aircraft. The motion of the air with respect to the Earth is defined by the wind velocity in each point of the aircraft trajectory. In flight dynamic problems, it is usual to use mathematical models of the wind velocity field and its variation with time. The following models are defined: constant wind, wind gradients, discrete gusts, three-dimensional wind models, vortices. Other models can be defined by superposition of these models.

General information

Status
: Published

Publication date
: 1993-09
Edition
: 1

Number of pages
: 5
Technical Committee
: ISO/TC 20/SC 8 Aerospace terminology
ICS
:
01.060 Quantities and units

49.020 Aircraft and space vehicles in general

Buy this standard

	Format	Language
std 1 40	PDF
std 2 40	Paper

CHF40

Life cycle

Now

Published

ISO 1151-9:1993

A standard is reviewed every 5 years
Stage: 90.20 (Under review)
Corrigenda / Amendments

Published

ISO 1151-9:1993/Amd 1:1998

This standard contributes to the following Sustainable Development Goal

Industry, Innovation and Infrastructure

Got a question?

Check out our FAQs

Customer care

+41 22 749 08 88

customerservice@iso.org

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)