Leonard S. Fifield

Pacific Northwest National Laboratory — United States

Engineering · Physical Sciences

20h-index2.4kcitations175works2.72yr avg
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Research Topics

Electrical Fault Detection and Protection(55), High voltage insulation and dielectric phenomena(41), Concrete Corrosion and Durability(26), Integrated Circuits and Semiconductor Failure Analysis(19), Non-Destructive Testing Techniques(14)

Publications175 total

Evaluation of the impact of e-beam and X-ray irradiation conditions on radical generation in PE/EVOH/PE multilayer film
Radiation Physics and Chemistry·2026Open Access
Effects of e-beam irradiation on the small strain amplitude dynamic rheology of polycarbonate
SSRN Electronic Journal·2026Open Access
Machine Learning Applied to Thermally Aged Cable Reflectometry
2025
Effects of e-beam irradiation on the glass and local relaxation processes of polycarbonate through broadband dielectric relaxation spectroscopy
Polymer Degradation and Stability·2025
Effects of E-Beam Irradiation on the Glass and Local Relaxation Processes of Polycarbonate Through Broadband Dielectric Relaxation Spectroscopy
SSRN Electronic Journal·2025Open Access
Clamshell Inductive Current Coupler for Online Cable Condition Monitoring
IEEE Open Journal of Instrumentation and Measurement·2024Open Access
Feasibility of Recovering and Recycling Polymer Composites from End-of-Life Marine Renewable Energy Structures: A Review
Sustainability·2024· 6 citedOpen Access
Hygrothermal aging and recycling effects on mechanical and thermal properties of recyclable thermoplastic glass fiber composites
Polymer Composites·2024· 9 citedOpen Access
Gamma, electron beam and X-ray irradiation effects on polymers in an advanced bone cement mixer device
Radiation Physics and Chemistry·2024· 5 citedOpen Access
Evaluation of Clamshell Current Coupler for Online Frequency Domain and Spread Spectrum Time Domain Reflectometry to Detect Anomalies in Energized Cables
2024· 1 citedOpen Access
SSTDR and FDR Detection of Un-Energized and Energized Cable Anomalies Including Thermal Degradation Using Machine Learning
2024Open Access
First Phase Consensus Roadmap for Development of Condition-Based Cable Reliability Assurance
2024· 2 citedOpen Access
Thermal aging effects on crosslinked polyethylene cable insulation with decabromodiphenyl ether flame retardant alternative
2024Open Access
Radiation Aging of Cable Insulation Systems to Support Extension of Cable Electrical Assessment Techniques - CRADA 562 (Final Report)
2024Open Access
Spread Spectrum Time Domain Reflectometry (SSTDR) and Frequency Domain Reflectometry (FDR) Cable Inspection Using Machine Learning
2024
Carbon Fiber-Based Vitrimer Composites: A Path toward Current Research That Is High-Performing, Useful, and Sustainable
Materials·2024· 13 citedOpen Access
Effects of gamma, electron beam, and X-ray irradiation on the plastic components of a universal bone cement mixer medical device
Radiation Physics and Chemistry·2024· 2 citedOpen Access
Reflectometry for PV Failure Detection
2024
Comparison of effects from gamma, e-beam and X-ray radiation on multilayer polymer films used in biopharmaceutical devices by chemometric treatment of spectroscopic data
Radiation Physics and Chemistry·2024· 5 citedOpen Access
LightMAT: Continous Fiber Malleable Thermoset Composites with sub-1-minute dwell times; validation of impact performance and evaluation of the efficacy of the compression forming process
2024Open Access
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Frequent Co-authors

S. W. Glass(10), Kevin L. Simmons(5), Anthony M. Jones(5), Nicola Bowler(5), Shuaishuai Liu(4), Matt Pharr(4), Suresh D. Pillai(4), Mark K. Murphy(4), Piyush Upadhyay(4), Trenton S. Hartman(4), Mohammod Ali(4), Larry R. Dalton(3), Carlos A. Fernandez(3), Yongsoon Shin(3), D. Gotthold(3), Nicola Bowler(3), David Staack(3), Larry Nichols(3), Tucker T. Bisel(3), Md Kamrul Hasan(3)