Abstract:
The invention includes a system, method and machine readable program for dynamically controlling the casting of a material. Generally, the systems and methods described herein include an active control feedback system or aspects thereof including a temperature sensing device that is well-suited for the harsh environment of the interior of a caster such as a caster for casting metal. Temperature measurement can be accomplished either directly or indirectly. The system is configured to compare the measured temperature with an ideal casting temperature. The temperature sensing device is operably coupled to a cooling device that modulates a flow of coolant to dynamically cool the material being cast. In accordance with one embodiment of the invention, the cooling device includes a plurality of nozzles for delivering one or more cooling fluids to the material being cast.
Abstract:
A temperature measurement system comprises a) a temperature sensor adapted and configured to measure a temperature of a body and b) means for biasing the temperature sensor in the direction of the body In response to heat exchange with the body, wherein the means for biasing includes a bimetallic member adapted and configured to extend from a first position in the absence of the thermal energy source to a second position when In the presence of the thermal energy source, and wherein the bimetallic member includes multiple bimetallic strips attached to each other end to end in an accordion configuration.
Abstract:
A temperature measurement system comprises a) a temperature sensor adapted and configured to measure a temperature of a body and b) means for biasing the temperature sensor in the direction of the body In response to heat exchange with the body, wherein the means for biasing includes a bimetallic member adapted and configured to extend from a first position in the absence of the thermal energy source to a second position when In the presence of the thermal energy source, and wherein the bimetallic member includes multiple bimetallic strips attached to each other end to end in an accordion configuration.