TJ-II:Sectors: Difference between revisions

no edit summary
No edit summary
No edit summary
 
Line 1: Line 1:
The [[TJ-II:Vacuum system|vacuum vessel]] is subdivided into four (4) sectors or quadrants, corresponding to the 4-fold symmetry of the machine (each sector being essentially identical). The enumeration of the sectors or quadrants (A through D) is shown in the top view of the machine.
The [[TJ-II:Vacuum system|vacuum vessel]] is subdivided into four (4) sectors or quadrants, corresponding to the 4-fold symmetry of the machine (each sector being essentially identical). The enumeration of the sectors or quadrants (A through D) is shown in the top view of the machine.
Each 90-degree sector (A,...,D) is subdivided into eight 90/8 degree segments.
Each 90-degree sector (A,...,D) is subdivided into eight segments.
Each segment has two or three viewports, labelled 'TOP', 'BOTTOM', or 'SIDE'.
Each segment has two or three viewports, labelled 'TOP', 'BOTTOM', or 'SIDE'.
Segments 1 and 8 in each sector have an additional tangential port, labelled 'TANG'.
Segments 1 and 8 in each sector have an additional tangential port, labelled 'TANG'.