SAE ARP7987 PDF

SAE ARP7987 PDF

Name:
SAE ARP7987 PDF

Published Date:
08/18/2021

Status:
Active

Description:

Development, Verification, and Validation of a Thermal Model for Determining Current Derating Design Limits of Aerospace Wires and Wire Bundles

Publisher:
SAE International

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
$31.8
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The thermal modeling guidelines and best practices provided in this document are applicable to powered aerospace vehicle wires and wire bundles in thermal environments ranging from -65 to +260 ¿¿C (-85 to +500 ¿¿F) and pressures ranging from sea level to space vacuum. Currently the ARP only considers steady state and direct current conditions. The effects of wiring terminations and connectors are not addressed. Both can significantly impact the overall current derating and safety margins for a wiring system.

File Size : 1 file , 1 MB
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Published : 08/18/2021

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