Models for Transient Heat-Sink Controlled Temperature Fields within Layered Materials
Abstract
Parametric modeling of layer-configuration and heat-sink controlled temperature fields within layered materials is examined. This modeling is in terms of the heat-kernel solution to the heat conduction equation with the introduction of finite layers of varying thermal diffusivities and a negative thermal impulse, of the heat kernel form, for the introduction of singular heat-sink layers. This provides phenomenological parametric representations of temperature distributions within layered-material systems and can be utilized for their design and optimization for layer-configuration and heat-sink control of thermal transport. Results of prototype modeling of controlled heat transfer in layered-material systems are presented, demonstrating general aspects of parametric models for thermal analysis and simulation of heat-transfer control using layer configurations and embedded heat sinks.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 11, 2020
- Accession Number
- AD1111559
Entities
People
- Edward P. Jr Michaelchuch
- Samuel G. Lambrakos
- Scott A. Ramsey
- Troy Mayo
Organizations
- United States Naval Research Laboratory