R J Freemantle

Combined compression and shear wave ultrasonic measurements on curing adhesive

R J Freemantle, R.E. Challis · Measurement Science and Technology · 1998 · 65 citations

Wide Bandwidth Compression, Engineering, Mechanical Engineering +16

Following network formation in an epoxy/amine system by ultrasound, dielectric, and nuclear magnetic resonance measurements: A comparative study

R.E. Challis, M.E. Unwin, D. L. Chadwick et al. · Journal of Applied Polymer Science · 2003 · 46 citations

Materials Science, Ultrasonic Wave Propagation, Engineering +11

Rapid phased array ultrasonic imaging of large area composite aerospace structures

R J Freemantle, Neil Hankinson, CJ Brotherhood · Insight - Non-Destructive Testing and Condition Monitoring · 2005 · 35 citations

Materials Science, Engineering, Nondestructive Testing +15

Ultrasonic measurements related to evolution of structure in curing epoxy resins

R.E. Challis, R J Freemantle, R.P. Cocker et al. · Plastics Rubber and Composites Macromolecular Engineering · 2000 · 30 citations

Engineering, Cure State, Mechanical Engineering +19

An ultrasonic wheel-array sensor and its application to aerospace structures

CJ Brotherhood, Bruce W. Drinkwater, R J Freemantle · Insight - Non-Destructive Testing and Condition Monitoring · 2003 · 23 citations

Ultrasonic Wheel-array Sensor, Engineering, Sensors +14