Accession Number:

ADA009170

Title:

Development of a Pneumatic-Fluidic Antiskid System.

Descriptive Note:

Final rept. Dec 72-Jun 74,

Corporate Author:

BOEING COMMERCIAL AIRPLANE CO SEATTLE WASH

Personal Author(s):

Report Date:

1974-10-01

Pagination or Media Count:

86.0

Abstract:

The development of a breadboard pneumatic-fluidic antiskid system is described. This includes a computer concept simulation, development of the wheel-speed sensor, the antiskid circuit, and modification of an existing antiskid valve. Performance evaluation of the fluidic antiskid system on an analog-hardware brake control simulator and the dynamometer demonstrated stopping efficiencies above 80. Evaluation of the system on the simulator is supported by a brake dynamics test for the establishment of a suitable brake torque model.

Subject Categories:

  • Aircraft
  • Fluidics and Fluerics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE