ATK-Motor-Catalog-2012
ATK-Motor-Catalog-2012
ATK-Motor-Catalog-2012
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<strong>ATK</strong> Space Propulsion Products <strong>Catalog</strong><br />
installation of the motor into the spacecraft or stage. Typical GSE available includes the<br />
following:<br />
Shipping containers<br />
Turnover stands<br />
Inert mass simulators<br />
Leak test equipment<br />
In-Transit Instrumentation. Space motors are sensitive to temperature, humidity, and<br />
shock loads. Monitoring of the environmental conditions during transportation of space<br />
motors is critical. Several standard and proven devices are available. We can also<br />
accommodate special problems, such as long periods of transit. Some of the items<br />
readily available are:<br />
Temperature recorders<br />
Shock indicators<br />
Humidity indicators<br />
Generally, <strong>ATK</strong> personnel have monitored all activities during development, qualification,<br />
and lot acceptance testing of <strong>ATK</strong> motors at various test sites in the United States,<br />
Japan, French Guiana, and China. We strongly recommend this support for every flight<br />
program. We can provide trained personnel to monitor activities at the launch site or in<br />
customer test facilities and to assist in resolution of problems.<br />
Postflight Analysis. Analysis of flight data can help identify trends in motor performance<br />
and thus eliminate potential problems. Further, evaluation during a program helps<br />
enhance the predictability of flight performance. For example, comparison of ground data<br />
with other flight data may enable the customer to reduce the weight of fuel for velocity<br />
trimming and RCS, allowing for potential of enhanced spacecraft usable weight on<br />
subsequent launches.<br />
Typical postflight analysis that <strong>ATK</strong> can support includes the following:<br />
Ballistic performance<br />
Acceleration profile<br />
Derived nonaxial (lateral) thrust data<br />
<strong>Motor</strong> temperatures<br />
Residual thrust<br />
Other (dependent on flight instrumentation)<br />
<strong>Motor</strong> Data. A summary of STAR motor performance is presented in the following table.<br />
The pages that follow contain data sheets for the various STAR motor configurations.<br />
Approved for Public Release OSR No. 12-S-1902; Dated 07 August <strong>2012</strong><br />
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