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Xuefei Li
Researcher at Jilin University
Publications - 17
Citations - 248
Xuefei Li is an academic researcher from Jilin University. The author has contributed to research in topics: Loader & Axle. The author has an hindex of 7, co-authored 17 publications receiving 150 citations.
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Global optimization of reliability design for large ball mill gear transmission based on the Kriging model and genetic algorithm
TL;DR: In this paper, the authors present the application of the stress-strength distribution interference theory to calculate the reliability of gear transmission, establishes the Kriging model for function fitting, and uses genetic algorithm to globally optimize the volume and reliability of large ball mill gear transmission.
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Point cloud registration algorithm based on curvature feature similarity
TL;DR: An improved iterative closest point (ICP) algorithm based on the curvature feature similarity of the point cloud is proposed to improve the performance of classic ICP algorithm in an unstructured environment, such as alignment accuracy, robustness and stability.
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Dynamic simulation for the rollover stability performances of articulated vehicles
TL;DR: In this article, a dynamic model with four degrees of freedom for simulating the rollover stability performances of articulated loaders is presented, and the experimental data of the lateral load transfer ratio, the lateral acceleration and the roll angle of the vehicle are provided.
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Dynamic model and validation of an articulated steering wheel loader on slopes and over obstacles
TL;DR: In this article, the general motion of a wheel loader without suspension is described by seven degrees of freedom (DOF) (three for translation and four for rotation) in this model, which can be used to study the problem of wheel loader dynamics on slopes and over obstacles.
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Modeling and Analysis of Static and Dynamic Characteristics of Nonlinear Seat Suspension for Off-Road Vehicles
TL;DR: In this article, a nonlinear seat suspension structure for off-road vehicles is designed, whose static characteristics and seat-human system dynamic response are modeled and analyzed, and experiments are conducted to verify the theoretical solutions.