Randy L Duvall

发表

Rapid Flaw Detection in Wind Turbine Blade Assemblies Using Phased Array Ultrasonics.

Dennis P. Roach, Thomas M. Rice, Stephen Neidigk, 2012 .

Use of nondestructive inspection and fiber optic sensing for damage characterization in carbon fiber fuselage structure

Dennis P. Roach, Thomas M. Rice, Stephen Neidigk, 2014, Smart Structures.

FAA Composite Inspector Training Course to Enhance Proficiency and Improve Reliability.

Dennis P. Roach, Thomas M. Rice, Stephen Neidigk, 2015 .

Non-Destructive Inspection of Blades.

Joshua A. Paquette, Dennis P. Roach, Thomas M. Rice, 2015 .

Advances in Ultrasonic Nondestructive Inspection (NDI) Methods for Detecting Hidden and Deeply-Embedded Damage in Wind Blades.

Dennis P. Roach, Thomas M. Rice, Stephen Neidigk, 2015 .

Development and Assessment of Advanced Inspection Methods for Wind Turbine Blades Using a Focused WINDIE Experiment.

Joshua A. Paquette, Dennis P. Roach, Thomas M. Rice, 2015 .

Inspection Options for Detecting Various Types of Impact Damage in Composite Structures.

Dennis P. Roach, Thomas M. Rice, Stephen Neidigk, 2013 .

Innovative use of adhesive interface characteristics to nondestructively quantify the strength of bonded joints.

Dennis P. Roach, Kirk A. Rackow, Randy L Duvall, 2010 .