Opened 11 months ago

Last modified 8 months ago

#262 resubmitted requirement

Kalibrationsmodus — at Version 7

Reported by: (none) Owned by: Jan-Hendrik Otto
Priority: major Milestone:
Component: Messsystem Severity:
Keywords: Cc: Jan-Hendrik Otto, Joern Weber, Erik Welander
Data type: Deadline:
Depending on: 181 Implements:
Memaddress: Observerlist:
Parent: #49 Answer:
Type: system Revieweraccept:
Reviewerlist: otto,weberj,welander Reviewerreject:
Priority: normal Visibility:
Writable: Class: functional
Criticality: must have

Description (last modified by Jan-Hendrik Otto)

Das Gerät soll in der Lage sein auf Basis der gemessenen Ultraschallsignale bei 0-Durchfluss in atmosphärischer Luft unter Zunahme der Schallgeschwindigkeit folgende Größen zu kalibrieren:

1) Laufzeitdifferenz in jedem Pfad
2) Absolutlaufzeiten in jedem Pfad
3) Exakte Bestimmung der Pfadlängen

Die Schallgeschwindigkeit wird entweder (i) als Vorgabewert eingegeben, oder (ii) auf Basis der AGA10 unter Berücksichtigung von gemessenem Druck und Temperatur berechnet.

Change History (7)

comment:1 by Jan-Hendrik Otto, 11 months ago

Reviewerlist: franke,hantzsch,otto,weberj,welander → otto,weberj,welander
Status: new → submitted
Type: software → system

comment:2 by Joern Weber, 11 months ago

Revieweraccept: → weberj

comment:3 by Erik Welander, 11 months ago

Reporter: Jan-Hendrik Otto removed
Revieweraccept: weberj → weberj,welander

comment:4 by Jan-Hendrik Otto, 10 months ago

Status: submitted → accepted

comment:5 by Erik Welander, 8 months ago

Depending on: → 181

comment:6 by Jan-Hendrik Otto, 8 months ago

Revieweraccept: weberj,welander
Status: accepted → modified

comment:7 by Jan-Hendrik Otto, 8 months ago

Description: modified (diff)
Status: modified → resubmitted
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