Abstract: A device for setting, adjusting, and measuring a force in a system, including a first portion for measuring a system force at a first end of the device and including a measurement means, a second portion for adjusting or setting the system force at a second end of the device and including an adjustment means, a housing where the first portion corresponds to the first end of the housing and the second portion corresponds to the second end of the housing, a resilient means within the measurement means for generating a resistance force, and a visual means for indicating an amount of the system force that is related to the physical position of the adjustment means and the resistance force created by the resilient means.

Abstract: A device for setting, adjusting, and measuring a force in a system, including a first portion for measuring a system force at a first end of the device and including a measurement means, a second portion for adjusting or setting the system force at a second end of the device and including an adjustment means, a housing where the first portion corresponds to the first end of the housing and the second portion corresponds to the second end of the housing, a resilient means within the measurement means for generating a resistance force, and a visual means for indicating an amount of the system force that is related to the physical position of the adjustment means and the resistance force created by the resilient means.

Abstract: A thermal protection system containing several innovative features has been developed with heat pipes embedded in a composite material. The techniques used in the fabrication of the heat pipes permit a smaller radius and a higher use temperature heat pipe than could be manufactured under pervious techniques. The techniques used to embed the heat pipes in a refractory composite material yield a light weight leading edge that is able to tolerate the thermal stresses generated by the difference in thermal expansion between the heat pipes and the composite material. The heat pipes for the leading edge have a "J-shape", and are placed so that the long leg of the heat pipe alternates between the upper and lower surfaces. A coating is placed on the heat pipes that protects the heat pipe from oxidation and reaction with the components of the composite material.