D J Hopkins

Defining and Testing the Influence of Servo System Response on Machine Tool Compliance

D J Hopkins, 2004 .

Lawrence Livermore National Laboratory ULTRA-350 Test Bed

D J Hopkins, T A Wulff, K Carlisle, 2001 .

DEVELOPMENT OF A HYDROSTATIC JOURNAL BEARING WITH SLIT-STEP COMPENSATION

D J Hopkins, L C Hale, R R Donaldson, 2006 .

A Machine Tool Controller using Cascaded Servo Loops and Multiple Feedback Sensors per Axis

D J Hopkins, T A Wulff, G F Weinert, 2004 .

Methods and Results of Reducing Following Error in the LLNL Large Optics Diamond Turning Machine

D J Hopkins, 2001 .

Active Vibration Isolation of an Unbalanced Machine Spindle

D J Hopkins, P Geraghty, 2004 .