February 11, 2015
United Technologies Research Center Awarded Department of Energy Contract

WASHINGTON, D.C. – United Technologies Research Center (UTRC), the research and innovation arm of United Technologies Corp. (NYSE: UTX), has been awarded a one-year $744,154 contract by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) to develop a database of materials for the manufacturing of high-performance industrial and commercial non-metallic heat exchangers.

“We’re excited to be working with the Department of Energy on this next-generation technology to explore new materials for heat exchangers,” said Abbas Alahyari, UTRC principal scientist and project leader. “If we can reduce the life-cycle and manufacturing costs utilizing new materials, then we can save a significant amount of energy.”

According to Alahyari, the review will include material identification and literature evaluation, as well as empirical and model characterization, resulting in a database of relevant material properties and characteristics to provide guidance for future heat exchanger development. Key material features will include thermal conductivity, permeability, life-cycle cost, flammability and manufacturability.

UTRC will work closely with UTC Building & Industrial Systems, which includes Carrier, the world’s leader in high-technology heating, air-conditioning and refrigeration solutions, for building applications; and UTC Aerospace Systems for aerospace applications to define requirements and impact on energy use, both in manufacturing and operations. UTRC will also work with leading universities in the field to ensure access to the latest developments and to procure samples for evaluation, indicated Dr. Catherine Thibaud-Erkey, materials and manufacturing program element lead for the UTC Building & Industrial Systems program office at UTRC.

“We will explore new composite materials for their suitability to replace existing metal materials in the production of heat exchangers for the aerospace and heating, ventilating, air-conditioning and refrigeration (HVAC&R) markets,” Thibaud-Erkey explained. “Applications could range from aircraft environmental control systems, to chillers and HVAC&R systems. We plan to identify materials that will operate in a range of environments, will cost less, won’t suffer from corrosion, are easier to maintain, and are lightweight – the latter being of particular importance in aerospace applications.”

“Existing modeling tools and those to be developed will be used to predict thermal conductivity and mechanical properties of the composite materials,” said Thibaud-Erkey.

The Energy Department’s Office of Energy Efficiency and Renewable Energy (EERE) accelerates development and facilitates deployment of energy efficiency and renewable energy technologies and market-based solutions that strengthen U.S. energy security, environmental quality and economic vitality.

United Technologies Research Center delivers advanced technologies to the businesses of United Technologies Corp. -- industry leaders in high technology products and services for the building and aerospace industries – to improve the performance, energy efficiency and cost of UTC products and processes. UTRC also partners with UTC business units and external research organizations to expand the boundaries of science and technology through research and innovation, delivering technology options that meet and anticipate the needs of the marketplace. UTRC is headquartered in East Hartford, Connecticut, with research and development subsidiaries in Shanghai, China, and Cork, Ireland and an affiliate in Berkeley, California.

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