Design and Trajectory Optimization of a Large-Diameter Steel Pipe Grinding Robot

Z Yan, H Zhao, X Miao, B Gao - Journal of Pipeline Systems …, 2024 - ascelibrary.org
The distribution of internal defects in large-diameter steel pipes can be complicated. Due to
the harsh working environments involved, the manual grinding method for correcting such …

[HTML][HTML] Development of die drawing design factor prediction models for trenchless rehabilitation of water pipes: a case study

Y Oh, H Park, K Kim, T Kim, J Hyung… - … , Ecosystems and Society, 2024 - iwaponline.com
Maintenance and replacement of aging water pipes are critical for urban development. To
this end, trenchless rehabilitation methods that do not require excavation offer an efficient …