McStas logo McStas - A neutron ray-trace simulation package ILL; PSI; ESS Niels Bohr Institute DTU Physics NEXMAP

McStas

About McStas
 Conditions of use
 Authors/Contacts
 Project funding

Download
 Components
 Other Downloads (share)

Mailing list

Search web/mailinglist

Documentation
 McStas manual
 Known problems
 Publications

Workshops/conferences

Developments

Links <- UPDATED!

Report bugs

Git


McStas: Rotator Component

[ Identification | Description | Input parameters | Output parameters | Links ]

The Rotator Component

A rotative frame along vertical axis

Identification

  • Author: Emmanuel Farhi
  • Origin: ILL
  • Date: June 20th 2013
  • Version:(Unknown)

Description

All components positioned after this one are rotating at frequency 'nu' with
phase 'phase'. Use the Derotator component to put back the model steady.
The rotation is performed w.r.t. the position of the component, along the
vertical axis 'y'.

Example:
  R=Rotator(nu=14, phase=0)
  ...
  DR=Derotator(rotator=R)
  AT (0,0,0) RELATIVE R

Input parameters

Parameters in boldface are required; the others are optional.
Name Unit Description Default
nu vertical axis [Hz] Rotation frequency (round/s) in the rotating option 0
phase deg Phase shift 0

Output parameters

Name Unit Description Default
angle deg rotation angle  

Links


[ Identification | Description | Input parameters | Output parameters | Links ]

Generated automatically by McDoc, Peter Willendrup <peter.willendrup@risoe.dk> / Fri Oct 11 07:30:14 2019


Last Modified: Friday, 11-Oct-2019 09:30:14 CEST
Search website mailinglist archive GitHub repos