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Embodiments of a translating adjacent-blast shield and method of protecting external slots of a missile from a high-temperature, high-pressure gas plume of a missile that is launched from an adjacent or nearby launcher tube of a launcher are disclosed herein. The translating adjacent-blast shield ma

Embodiments of a translating adjacent-blast shield and method of protecting external slots of a missile from a high-temperature, high-pressure gas plume of a missile that is launched from an adjacent or nearby launcher tube of a launcher are disclosed herein. The translating adjacent-blast shield may be provided circumferentially around each of the missiles in a launcher and may cover at least portions of external slots of the missiles. The translating adjacent-blast shield may translate along the missile during launch to expose the external slots and may remain on the missile after launch.

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1. A translating adjacent-blast shield to shield external slots of a missile from a high-temperature, high-pressure gas plume of an adjacent missile when an adjacent missile is launched from an adjacent or nearby launcher tube of a launcher, the translating adjacent-blast shield comprising: an aft p

1. A translating adjacent-blast shield to shield external slots of a missile from a high-temperature, high-pressure gas plume of an adjacent missile when an adjacent missile is launched from an adjacent or nearby launcher tube of a launcher, the translating adjacent-blast shield comprising: an aft portion comprising a plurality of spring fingers provided circumferentially, the spring fingers to create friction with an inner surface of a launcher tube when inserted into the launcher tube;a forward portion; anda position stop provided between the forward portion and the aft portion to inhibit the forward portion of the translating adjacent-blast shield from being inserted into the launcher tube. 2. The translating adjacent-blast shield of claim 1 wherein the translating adjacent-blast shield is positioned circumferentially around a missile and at least partially over the external slots of the missile when the missile resides in the launcher tube prior to launch, and wherein the forward portion is positioned external to the launcher tube to protect the external slots from a high-temperature, high-pressure gas plume of an adjacent missile. 3. The translating adjacent-blast shield of claim 1 wherein the position stop comprises a raised lip to inhibit the forward portion of the translating adjacent-blast shield from being further inserted into the launcher tube. 4. The translating adjacent-blast shield of claim 3 wherein the position stop provides a launch-tube seal to inhibit debris from entering the launcher tube prior to launch. 5. The translating adjacent-blast shield of claim 1 wherein during launch, the friction caused by the spring fingers within the launcher tube is to initially retain the aft portion of the translating adjacent-blast shield within the launcher tube as the translating adjacent-blast shield slides in an aft direction with respect to the missile to expose the external slots, and wherein after exposure of the external slots, the translating adjacent-blast shield is configured to further slide onto a forward-tapered split ring to inhibit further aft movement of the translating adjacent-blast shield. 6. The translating adjacent-blast shield of claim 5 wherein after launch, the translating adjacent-blast shield is configured to be held in place by the forward-tapered split ring and travel with the missile during flight. 7. The translating adjacent-blast shield of claim 5 wherein parameters of the aft portion including a width, height and spacing of the spring fingers are selected to provide an amount of friction to initially retain the aft portion of the translating adjacent-blast shield within the launcher tube and to allow the aft portion of the translating adjacent-blast shield to be inserted into the launcher tube by a human. 8. The translating adjacent-blast shield of claim 1 wherein the plurality of spring fingers, the forward portion, and the position stop comprise a metal, being one of steel, a stainless steel or an alloy of steel. 9. The translating adjacent-blast shield of claim 1 wherein the translating adjacent-blast shield includes an inner shell and an outer shell, wherein the plurality of spring fingers are formed from the outer shell, andwherein the inner shell extends a length of the translating adjacent-blast shield and seals finger slots. 10. A method for protecting external slots of a missile from a high-temperature, high-pressure gas plume of an adjacent missile launch, the method comprising: providing a translating adjacent-blast shield circumferentially around each of a plurality of missiles and covering at least portions of external slots of the missiles, the translating adjacent-blast shield configured to protect the external slots of the missile from a high-temperature, high-pressure gas plume of an adjacent missile launch; andallowing the translating adjacent-blast shield to translate along the missile during launch to expose the external slots and remain on the missile after launch. 11. The method of claim 10 wherein the translating adjacent-blast shield comprises an aft portion comprising a plurality of spring fingers provided circumferentially, the spring fingers to create friction with an inner surface of a launcher tube when inserted into the launcher tube, a forward portion, and a position stop provided between the forward portion and the aft portion to inhibit the forward portion of the translating adjacent-blast shield from being inserted into the launcher tube. 12. The method of claim 11 wherein during launch, the friction caused by the spring fingers within the launcher tube is to initially retain the aft portion of the translating adjacent-blast shield within the launcher tube as the translating adjacent-blast shield slides along a missile body in an aft direction as the missile translates forward in the launch tube at launch to expose the external slots, and wherein after exposure of the external slots, the translating adjacent-blast shield is configured to further slide in the aft direction onto a forward-tapered split ring to inhibit further aft movement of the translating adjacent-blast shield. 13. A weapons system comprising: a launcher having a plurality of launcher tubes;a plurality of missiles, wherein each missile is provided within one launcher tube of the plurality of launcher tubes; anda translating adjacent-blast shield provided circumferentially around each of the missiles and covering at least portions of external slots of the missiles,wherein the translating adjacent-blast shield is configured to translate along an associated missile during launch to expose the external slots and remain on the associated missile after launch. 14. The weapons system of claim 13 wherein the translating adjacent-blast shield is configured to protect the external slots of the associated missile from a high-temperature, high-pressure gas plume of an adjacent missile launch. 15. The weapons system of claim 14 wherein friction holds the translating adjacent-blast shield within a launcher tube prior to launch and initially during launch. 16. The weapons system of claim 15 wherein the external slots are canard slots, and wherein canards are deployed from the external slots after launch. 17. The weapons system of claim 15 wherein the external slots are sensor openings to allow operation of one or more sensors after launch, and wherein the one or more sensors include at least one of an antenna, a camera, an infrared (IR) sensor, an ultraviolet (UV) light sensor, or a visible light sensor. 18. The weapons system of claim 15 wherein an aft portion of the translating adjacent-blast shield is configured for insertion into the launcher tube, wherein the translating adjacent-blast shield includes a forward portion that resides outside the launcher tube prior to launch, andwherein the aft portion has a plurality of spring fingers provided circumferentially, the spring fingers to create friction with an inner surface of a launcher tube, the forward portion being provided external to the launcher tube to protect the external slots from a high-temperature, high-pressure gas plume of an adjacent missile launch. 19. A system of flight vehicles wherein each flight vehicle is provided within one of a plurality of launcher tubes, wherein a translating adjacent-blast shield is provided circumferentially around each of the flight vehicles and covering at least portions of a sensor opening of the flight vehicles, and wherein the translating adjacent-blast shield is configured to translate along an associated flight vehicle during launch to expose the sensor opening and remain on the associated flight vehicle after launch. 20. The system of claim 19 wherein the translating adjacent-blast shield is configured to protect the external slots of the flight vehicles from a high-temperature, high-pressure gas plume resulting from launch of an adjacent or nearby flight vehicle, wherein the sensor openings allow operation of one or more sensors after launch, andwherein the one or more sensors include at least one of an antenna, a camera, an infrared (IR) sensor, an ultraviolet (UV) light sensor, or a visible light sensor.