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Advancements in Soft Robotics: A Comprehensive Review on Actuation Methods, Materials, and Applications. [PDF]
Polymers (Basel)Wang Y, Wang Y, Mushtaq RT, Wei Q.
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4D Printing of Shape-Morphing Liquid Crystal Elastomers. [PDF]
Chem Bio EngZang T +7 more
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Lift path planning for a nonholonomic crawler crane
Automation in Construction, 2014Abstract This paper presents an efficient lift path planning approach for a crawler crane in which the mobility of the crawler crane and its nonholonomic kinematics are considered. To obtain the optimal path rapidly, we improved the bidirectional Rapidly exploring Random Trees (RRTs) using a sampling strategy and an expansion strategy.
Yuanshan Lin +4 more
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Reliability-based design optimization for the lattice boom of crawler crane
Structures, 2021Abstract The reliability-based design optimization (RBDO) problem involving discrete design variables and multi-working constraints is tackled with the consideration of the uncertainty factors in the optimal design of crawler crane’s lattice boom. In the optimization model, the uncertainties of material property, geometric parameters and loads are ...
Wei Gao, Hairong Gu, Min Ye
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Acoustic Emission Characteristics of Defects in Crawler Crane Truss Beam
Springer Proceedings in Physics, 2021In order to carry out the application of acoustic emission technology in the structural inspection of crawler crane truss beam, this paper studies the AE attenuation characteristics and AE location method in the crawler crane truss beam. The destructive test process of the truss beam was monitored by using AE instruments.
Zhanwen Wu +2 more
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Modeling Method of Crawler Crane Based on Open Source Engines
Advanced Materials Research, 2010Crawler cranes are the most expensive and frequently shared resource on construction sites, industries, etc. According to the characteristics of crawler crane, this paper presents a multiple modeling method of crawler crane based on OGRE (Object-oriented Graphics Rendering Engine) and Bullet Dynamic Engine.
Di Wu, Jing Zhang, Shun De Gao, Xin Wang
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Design of Crawler Crane Simulation System Based on Digital Twin
2022 5th World Conference on Mechanical Engineering and Intelligent Manufacturing (WCMEIM), 2022Haonan Ye
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Electromechanical hydraulic co-simulation of crawler crane rotary structure
Third International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2023), 2023Yunhao Fu
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Design of a special crawler crane for substation
2020 IEEE 1st China International Youth Conference on Electrical Engineering (CIYCEE), 2020The internal construction site of the substation is narrow, and it is usually necessary to temporarily dismantle and remove the electrical equipment to expand the scope of the power outage in the station, which affects the normal electrical equipment work and increases the maintenance workload.
Huashen Guan +4 more
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