Review measurement

2024-06-09 06:21

AirDesign Rise 4 S (2019)

Accuracy

Is calculated by comparing each suspension point's length change to the main line's overall change after re-measurement. Deviations over 3.0mm from the average are considered noticeable and may distort the trim result.

Left riser

avg change:
16.75
std dev:
0.96
A1
dev:
+0.8
A2
dev:
+0.8
A3
dev:
-1.3
A4
dev:
-0.3
avg change:
9.75
std dev:
0.50
A5
dev:
-0.3
A6
dev:
-0.3
A7
dev:
+0.8
A8
dev:
-0.3
avg change:
19.00
std dev:
0.82
A9
dev:
+1.0
A10
dev:
-1.0
A11
dev:
0.0
A12
dev:
0.0
avg change:
22.67
std dev:
1.67
A13
dev:
+1.7
A14
dev:
-0.3
A15
dev:
-1.3
A16
dev:
+0.7
B13
dev:
+0.7
B14
dev:
+0.7
B15
dev:
+0.7
B16
dev:
-1.3
C13
dev:
-1.3
C14
dev:
+3.7
C15
dev:
-1.3
C16
dev:
-2.3
avg change:
13.50
std dev:
1.73
B9
dev:
+1.5
B10
dev:
-2.5
B11
dev:
+0.5
B12
dev:
+0.5
avg change:
8.75
std dev:
1.50
C9
dev:
+0.8
C10
dev:
-2.3
C11
dev:
+0.8
C12
dev:
+0.8

Right riser

avg change:
11.00
std dev:
1.41
A9
dev:
-2.0
A10
dev:
+1.0
A11
dev:
0.0
A12
dev:
+1.0
avg change:
7.17
std dev:
1.99
A13
dev:
+0.2
A14
dev:
+1.2
A15
dev:
+0.2
A16
dev:
-1.8
B13
dev:
+2.2
B14
dev:
-0.8
B15
dev:
+0.2
B16
dev:
-3.8
C13
dev:
+2.2
C14
dev:
+2.2
C15
dev:
+1.2
C16
dev:
-2.8

In-group deviations

Readings that are more than 10mm away from each other within one group.
This could be a sign of inaccurate measuring setup/technique or swapped line map points.

Left riser

C9
nom:
7055
rdg:
7018
diff:
-37
C10
nom:
6990
rdg:
6954
diff:
-36
C11
nom:
6895
rdg:
6861
diff:
-34
C12
nom:
6875
rdg:
6842
diff:
-33

Right riser

C9
nom:
7055
rdg:
7015
diff:
-40
C10
nom:
6990
rdg:
6953
diff:
-37
C11
nom:
6895
rdg:
6860
diff:
-35
C12
nom:
6875
rdg:
6846
diff:
-29

Trim

Groups arranged behind each other in flight direction having more than 10mm deviation. 

No issues were found

Group deviations

Groups that are more than 20mm away from measurement baseline.
The measurement baseline is the median of the deviations of all measurements from their nominal values. 

No issues were found

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