MoodyJS

Library

J.C. Moody, "How to Calibrate Surface Plates in the Plant", (reprint) The Tool Engineer, October 1955

Surface plate length:
Surface plate width:
Reflector foot spacing:

Surface plate diagonal length:
Diagonal inset:
Number of Horizontal Stations:
Number of Vertical Stations:
Number of Diagonal Stations:

ASME Overall Flatness Requirements:

Grade AA (µinch):
Grade A (µinch):
Grade B (µinch):

Grade AA (µm):
Grade A (µm):
Grade B (µm):

ISO Overall Flatness Requirements:

Grade 0 (µinch):
Grade 1 (µinch):
Grade 2 (µinch):
Grade 3 (µinch):

Grade 0 (µm):
Grade 1 (µm):
Grade 2 (µm):
Grade 3 (µm):

Overall flatness (µinch):
Overall flatness (µm):
Height multiplier (default: 50,000x):

Lighting strength:
Light direction (°):
Light elevation (°):
Rotate light

Show Union Jack Lines
Show Heatmap
Lighting On
Show height contours
View:

FPS:

Avg FPS:

Controls:
Rotate table: Hold left mouse button and move mouse (Also WASD keys).
Move table: Arrow keys.
Zoom on table: Mouse wheel with cursor on table.
Zoom (centered): Ctrl + Mouse wheel.
Reset View: Press "R" key.

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")

Station No.	Autcollimator Readings (1″ arc)	Angular Displacements (1″ arc)	Sum of Displacements (1″ arc)	Cumulative Correction Factor (1″ arc)	Displacement from Datum Plane (1″ arc)	Displacement from Base Plane (1″ arc)	Displacement from Base Plane (0.0001")