A translating harness includes an umbilical within a translating assembly to define a translation distance. A method for operating the translating harness incudes launching a vehicle from a tube of a host system, the translating harness between a host system and the vehicle; completing a translation length of the translation harness; and disconnecting a vehicle connector of the translating harness from the vehicle while the vehicle is within the tube.

A translating harness includes an umbilical within a translating assembly to define a translation distance. A method for operating the translating harness incudes launching a vehicle from a tube of a host system, the translating harness between a host system and the vehicle; completing a translation length of the translation harness; and disconnecting a vehicle connector of the translating harness from the vehicle while the vehicle is within the tube.

A translating harness includes an umbilical within a translating assembly to define a translation distance. A method for operating the translating harness incudes launching a vehicle from a tube of a host system, the translating harness between a host system and the vehicle; completing a translation length of the translation harness; and disconnecting a vehicle connector of the translating harness from the vehicle while the vehicle is within the tube.

A translating harness includes an umbilical within a translating assembly to define a translation distance. A method for operating the translating harness incudes launching a vehicle from a tube of a host system, the translating harness between a host system and the vehicle; completing a translation length of the translation harness; and disconnecting a vehicle connector of the translating harness from the vehicle while the vehicle is within the tube.

A guide system for securing a torpedo pre-set power cable to move within a torpedo tube is provided. The guide system includes a longitudinal keeper and a guide assembly. The longitudinal keeper secures the power cable and includes a protrusion. A channel of the guide assembly connects to a Torpedo Mount Dispenser such that the channel receives the protrusion with the keeper sliding within and along a length of the channel. An alternate channel connects to a torpedo tube land and is configured to pivot to a stowed position and a deployed position where the channel is configured to receive the protrusion of the keeper such that the keeper slides within and along a length of the channel. When using each of the channels, the power cable can move within the torpedo tube when the protrusion of the keeper with the secured power cable slides within each channel.

A system for cooling a missile includes an assembly of Peltier tiles configured to be reversibly attached to the skin of the missile with the cold sides of the Peltier tiles against the skin. The Peltier tiles are electrically powered to cool a portion of the missile skin. A thermally conductive paste or sheets of a heat conductive material may be placed between the Peltier tiles and missile skin. When the missile is launched, the assembly of Peltier tiles detach from the missile.

A system for cooling a missile includes an assembly of Peltier tiles configured to be reversibly attached to the skin of the missile with the cold sides of the Peltier tiles against the skin. The Peltier tiles are electrically powered to cool a portion of the missile skin. A thermally conductive paste or sheets of a heat conductive material may be placed between the Peltier tiles and missile skin. When the missile is launched, the assembly of Peltier tiles detach from the missile.

Provided in some embodiments is a method of deploying a payload in a subterranean well. The method including advancing a torpedo in a first portion of a wellbore of a subterranean well (the torpedo including a body, a fiber-optic (FO) umbilical that is physically coupled to a surface component, and adapted to unspool from the torpedo as the torpedo advances in the wellbore, and an engine adapted to generate thrust to propel the torpedo), and activating the engine to generate thrust to propel advancement of the torpedo within a second portion of the wellbore such that the FO umbilical is disposed in the second portion of the wellbore.

Provided in some embodiments is a method of deploying a payload in a subterranean well. The method including advancing a torpedo in a first portion of a wellbore of a subterranean well (the torpedo including a body, a fiber-optic (FO) umbilical that is physically coupled to a surface component, and adapted to unspool from the torpedo as the torpedo advances in the wellbore, and an engine adapted to generate thrust to propel the torpedo), and activating the engine to generate thrust to propel advancement of the torpedo within a second portion of the wellbore such that the FO umbilical is disposed in the second portion of the wellbore.

A system and method for cooling a missile includes an assembly of Peltier tiles configured to be reversibly attached to the skin of the missile with the cold sides of the Peltier tiles against the skin. The Peltier tiles are electrically powered to cool a portion of the missile skin. A thermally conductive paste or sheets of a heat conductive material may be placed between the Peltier tiles and missile skin. When the missile is launched, the assembly of Peltier tiles detach from the missile.