A thermocouple disposed on a substrate comprises a first leg of thermoelectric material, a
second leg of thermoelectric material, and a thermocouple junction electrically connecting …

A temperature measurement system capable of operating in harsh environments including a
temperature sensor having an antenna, diode, and dielectric layer disposed on the object of …

A nano-composite material having a high electrical conductivity and a high Seebeck
coefficient and low thermal conductivity. The nano-composite material is capable of …

A gas turbine component (49) may be instrumented to provide a plurality of signals
indicative of thermal measurements in a high temperature combustion environment of the …

A temperature measurement system capable of operating in harsh environments including a
temperature sensor having an antenna, diode, and dielectric layer disposed on the object of …

A thin-film thermocouple for measuring the temperature of a ceramic matrix composite
(CMC) component includes a first thermocouple leg and a second thermocouple leg …

(57) ABSTRACT A self-powered sensing and transmitting circuit (50) includ ing a power
element (44) and a sensing element (46) that is powered by the power element for …

A device for detecting breakage of a gas turbine engine shaft and for reducing the rotational
speed of the turbine includes a rotor of a turbine or of a first stage turbine driving the shaft …

Strain gages for use with ceramic matrix composites (CMCs), and methods of manufacture
therefore. The strain gages use the CMC as a strain element. For semiconductor CMCs, for …

The present invention, in one embodiment, provides a method of measuring pressure or
temperature using a sensor including a sensor element composed of a plurality of carbon …