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Third Year > Alignment > Flashcards

Flashcards in Alignment Deck (6)
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1
Q

Cross dial graphs

A
  • start with the A line which can go anywhere usually close to the reference line
  • then plot the X line from the A line
  • the L1 and then L2 lines from A then mark S1/S2 where lines intersect
  • use dial scale to mark out where horizontal line goes. “A” horizontal from dial goes on A line and B goes on line X which will now become B
  • where that line intersects L1 and L2 become your H1/H2
  • to get your direction of move turn graph so the shim scale is facing you.
2
Q

Laser - different kinds

A
  • single reflected beam with single detector
  • dual beam with dual detector
  • single beam with dual detector
3
Q

Dynamic interruption

A

-when the beam falls outside of the range of the detector while you rotate the coupling

4
Q

Components of a laser system

A

-

5
Q

Laser safety/hazards

A
  • class 2 visible beam

- be aware of laser equipment temp and building temp

6
Q

Cross dial bar sag

A
  • draw out how they are mounted so you can visualize it

- add to A at 12 and subtract from B at 6