IEVref:561-07-37ID:
Language:enStatus: Obsolete
Term: total thickness variation
Synonym1: TTV
[Preferred]
Synonym2:
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Symbol:
Definition: difference between maximum thickness (A) and the minimum thickness (B)

Note 1 to entry: Measurement of total thickness variation is performed under clamped conditions with the reference plane as defined in 561-07-27, Note 1 to entry, item 1.

X

Figure 26 – Schematic diagram of total thickness variation


Publication date:2014-11
Source
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Internal notes:2016-02-22: Figures replaced by newly generated smaller versions. JGO
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