Top1000 Scholar

Scholarly Index

Roger Lewis

University of Sheffield; 10,105 total citations; 369 total publications; best world rank #8

University of Sheffield

10,105Total citations
369Total publications
55H-index

Published ranking records

FieldWindowWorld rankNational rankImpact score
Railway Engineering and DynamicsLifetime8GB 299.67
Mechanical stress and fatigue analysisLifetime11GB 399.50
Electrical Contact Performance and AnalysisLifetime8GB 298.93
Metal Alloys Wear and PropertiesLifetime67GB 599.35
Adhesion, Friction, and Surface InteractionsLifetime61GB 599.06
Tribology and Wear AnalysisLifetime199GB 1297.89
Mechanical Failure Analysis and SimulationLifetime64GB 596.50
Gear and Bearing Dynamics AnalysisLifetime199GB 2497.77
Brake Systems and Friction AnalysisLifetime55GB 896.98
Lubricants and Their AdditivesLifetime234GB 1196.99
Tribology and Lubrication EngineeringLifetime693GB 7294.79
Engineering Structural Analysis MethodsLifetime417GB 5090.93
Railway Systems and Energy EfficiencyLifetime460GB 2891.44
Erosion and Abrasive MachiningLifetime446GB 2988.50
Plant Surface Properties and TreatmentsLifetime980GB 5986.45
Engineering and Material Science ResearchLifetime283GB 3479.38
Railway Systems and Materials ScienceLifetime341GB 757.01
Mechanical stress and fatigue analysis2021-202539GB 197.20
Adhesion, Friction, and Surface Interactions2021-202555GB 395.26
Metal Alloys Wear and Properties2021-2025114GB 196.24
Railway Engineering and Dynamics2021-202565GB 497.45
Brake Systems and Friction Analysis2021-2025153GB 379.42
Railway Systems and Materials Science2021-202545GB 268.01
Civil and Geotechnical Engineering Research2021-2025433GB 1347.05
Electrical Contact Performance and Analysis2021-2025665GB 2748.11