Performance Characteristics of Drive Motors Optimized for Die-Cast Copper Cages - September 2005 [102 KB]

Copper in the Rotor for Lighter, Longer Lasting Motors - August 2005 [173 KB]

Performance of Motors with Die-cast Copper Rotors in Industrial and Agricultural Pumping Applications - May 2005 [360 KB]

Copper Motor Rotor Technology Transfer Report [3.09 MB]

New Materials and Innovative Technologies to Improve teh Efficiency of Three-phase Induction Motors—September 2004  [420 KB]

Recent Advances in Development of the Copper Motor Rotor—September 2004  [71.9 KB]

Recent Designing Squirrel Cage Rotor Slots with High Conductivity—September 2004  [104 KB]

Three-Phase Induction Motor Efficiency Improvements With Die-Cast Copper Rotor Cage and Premium Steel—June 2004 [576 KB]

Prediction of Thermal Fatigue in Tooling for Die-casting Copper via Finite Element Analysis—March 2004 [77.1 KB]

Design of High Efficiency Industrial Induction Motors by Innovative Technologies and New Materials—Executive Summary—December 2003, by the Department of Electrical Engineering, University of L’Aquila [17.6 KB]

ELROMA 2003—Development of the Copper Motor Rotor—Manufacturing Considerations and Motor Test Results—December 2003 [416 KB]

Designing Squirrel Cage Rotor Slots with High Conductivity—ICEM 2004 [112 KB]

Porosity Control in Copper Rotor Die Castings—NADCA 2003 [1 MB]

The die-cast copper motor rotor—a new copper market opportunity—Cobre 2003 [624 KB]

Demonstration Meeting Presentation—January 29, 2002 [13.2 MB]

NADCA 2002—Use Of High Temperature Die Material & Hot Dies For High Pressure Die Casting Pure Copper & Copper Alloys—October 2002 [4.61 MB]

EEMODS 2002—Die-cast Copper Motor Rotors: Motor Test Results, Copper Compared to Aluminum—September 2002 [291 KB]

EEMODS 2002—Die-cast Copper Motor Rotors: Die Materials and Process Considerations for Economical Copper Rotor—September 2002 [267 KB]

Materials & Modifications to Die Cast the Copper Conductors of the Copper Motor Rotor—September 10, 2001 [504 KB]

CDA Spring Meeting Presentation by Mr. Darryl Van Son: Cast Copper Rotors—Efficiency Test Results, June 7, 2000 [52 KB]

  Presentation—March 2001  [808 KB]

  Electrical Energy Efficiency Results—February 2001 [12 KB]

  Project Update—January 2001  [40 KB]

  Project Description  [70 KB]

  EEMODS Paper—September 1999  [790 KB]

  CANMET Paper—1998  [1,950 KB]