Random Vibration Force Limiting Analysis
X-direction Response with Limit
This chart shows the force response at the shaker point. The upper limit is overlayed onto the chart. The response exceeds the limit between 100 and 200Hz and again between 300 and 400Hz.
Notched Protoflight Input
This is the resulting notched input derived from the response chart above. You can understand where the term "notched" comes from.
On to the Y Response and Input.
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This page is maintained by Ryan Simmons, at Ryan.Simmons@nasa.gov.
This page was last updated on January 18, 1996.