Development of Railway Roadbed Improvement Method for Existing Lines by Reusing Deteriorated Ballast
Roadbed Degradation Mechanism under Ballastless Track and Its Countermeasures
Analysis of Graded-Index Polymer Optical Fiber Link Performance Under Fiber Bending
Fatigue Crack Propagation Property of Friction Stir Welded2024-T3 Aluminum Alloy
Application of Electric-Mechanical Actuator System to H-IIA Launch Vehicle
CFD Analysis of Aerodynamic Interference between a Delta Wing and a Hemisphere-cylinder
Vision-Based Robot Learning for Behavior Acquisition