3D Mapping for a Large Crane Using Rotating 2D-Lidar and IMU Attached to the Crane Boom
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3250248
Abstract: This paper describes a novel method for large-scale 3D mapping for construction cranes with an arbitrary motion of the sensor system (2D lidar and IMU) attached to the crane boom. A heavy lidar with a… read more here.
Keywords: crane; attached crane; crane boom; lidar imu ... See more keywords
Simulation-assisted teaching of graduate students in transport: A case study of the application of acausal freeware JModelica.org to solution of Sakawa’s open-loop optimal control problem for payload motion during crane boom rotation
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mechanical Engineering Education"
DOI: 10.1177/0306419016669033
Abstract: The present article is focused on the improvement of the quality of engineering education of graduate students with a major in transport and mechanical engineering through the derivation of a numerical solution of the optimal… read more here.
Keywords: solution sakawa; crane boom; boom; payload ... See more keywords
Fatigue life assessment of welded joints in a crane boom using different structural stress approaches
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mechanical Engineering and Sciences"
DOI: 10.15282/jmes.13.2.2019.20.0417
Abstract: This article presents a study of the fatigue strength of welded parts in a crane boom. First, a finite element analysis was carried out over the whole structure. Two critical welded zones were identified and… read more here.
Keywords: crane boom; structural stress; fatigue life;