Author
Heejung Youn
Recent research
- Engineering & Technology
This review presents a comprehensive analysis of recent trends in AI-driven sensing technologies for road condition assessment. Driven by the need for automated monitoring of aging infrastructure, 92 key studies published between 2020 and 2025 were analysed. The review evaluates...
- Engineering & TechnologyOpen access
Abstract In geotechnical engineering, the angle of repose (AoR) is widely adopted as an indicator of soil stability and particle interaction. However, AoR can arise from different combinations of inter-particle sliding and rolling friction, each representing different mechanical...