Sagar Dangal

Sagar Dangal is a Researcher at Delft University of Technology's Industrial Design Engineering faculty, specializing in Circular Product Design. His work focuses on developing methodologies to enhance product repairability within circular economy frameworks.

His research interests span sustainable design practices, circular economy implementation, product repairability metrics, and ergonomic considerations in product engineering. Dangal investigates how design choices impact product longevity and repair processes, with significant contributions to reparability scoring systems.

Analysis of his publication history reveals a strong emphasis on empirical validation of repairability assessment tools, with recent work (2021-2025) examining consumer electronics repair challenges, scoring system reliability, and practical applications in aircraft seating design. His research bridges theoretical circular design principles with practical implementation metrics.

Dangal actively collaborates with leading researchers including Ruud Balkenende and Jeremy Faludi on projects related to sustainable product design. His current PhD research on 'Design for Repair' represents a significant contribution to the field of circular product development methodologies.