Overview
The Microsys PowerPlay Crash Analysis Toolkit provides you
with injury criteria analysis of your sensor
data.
The Toolkit contains a set of vehicle safety test analysis
functions that are commonly used in the area of crash
testing. These
functions are designed following the official regulations of
ISO, SAE, NHTSA, FMVSS, ECE, and others.
Injury Criteria Functions
The available injury criteria functions
are either currently available or planned:
- Combined Thoracic Index
(CTI)
- Rib Deflection
Criterion (RDC)
- Thoracic Compression
Criteria (TCC or ThCC)
- Thoracic Trauma Index (TTI
2ch)
- Thoracic Trauma Index (TTI
3ch)
- Thorax Acceptability
Criteria (ThAC)
- Thorax Performance
Criteria (THPC)
- Viscous criterion (VC)
- X-g value - cum. time
where accel >= X[g]
- Head acceptability
criteria (HAC)
- Head contact duration (HCD)
- Head Injury Criterion
(HIC)
- Head Performance
Criterion (HIC15)
- Head Performance
Criterion (HIC36)
- Head performance
criterion (HPC)
- Abdominal Peak Force (APF)
- Femur force criterion (FFC)
- Pubic Symphysis Peak
Force (PSPF)
- Tibia Compression Force
Criterion (TCFC)
- Tibia index (TI) as
injury criteria for lower leg
- Moment about Occipital
Condyle (Moc)
- Neck injury criterion (Nce)
- Neck injury criterion (Ncf)
- Neck injury criterion (Nte)
- Neck injury criterion (Ntf)
- NIC (front impact ECE)
- NIC (front impact FMVSS)
- NIC (rear impact)
- Time at Level
- Acceleration during
compression phase (Acomp)
- Addition of 2 channels
- Addition of 3 channels
- Calculation of pulse
limit
- FIR100 filter
- Three dimensional
resultant
- Two dimensional
resultant
- X-ms value - max accel
for time period x ms
The desired injury calculations are
selected and generated under operator command. The PowerPlay Crash Analysis Toolkit automatically determines
the necessary source files by decoding the sensor data file
names. Compatible with both the ISO naming convention and
customer-specific naming conventions.
These additional
arithmetic functions are built into the standard version of
PowerPlay:
- SAE J211 CFC60, 180,
600, 1000 filters
- Integration
- Derivative
- ABS
- ASIN, ACOS, ATAN
- SIN, COS, TAN
- Addition
- Subtraction
- Subtraction - from a
constant
- Division
- Multiplication
- EXP
- INV
- Inverse
- Power LN
- SQ, SQ RT
- Average over entire
interval
- Average over selected
interval
- Maximum and minimum
over entire interval including time
- Maximum and minimum
over selected interval including time
Injury criteria are sent to a table
for further processing and report generation.
Related Links
For Further Information
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