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Chapter and Conference Paper
Path Planning Based on A* Algorithm for Unmanned Surface Vehicle
Path planning based on A* algorithm for unmanned surface vehicle (USV) is researched in this paper. The kinematic model of the USV is built and simplified under the reasonable assumptions. According to the pos...
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Chapter and Conference Paper
Macroscopic Finite Element Thermal Modelling of Selective Laser Melting for IN718 Real Part Geometries
A 3D finite element model is developed to study heat exchange during the selective laser melting (SLM) process. The level set functions are used to track the interface between the constructed workpiece and non...
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Chapter and Conference Paper
Acoustic Mode and Structure Mode Analysis of Heavy Duty Truck Muffler
To reveal the muffler acoustic performances and structure vibration characteristics, the computational fluid dynamical (CFD) model and finite element method (FEM) model were established. Acoustic analysis resu...
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Chapter and Conference Paper
Rectangle Packing Problems Solved by Using Feasible Region Method
An investigating into the rectangle packing problems and the feasible region of the rectangles to be packed was comprehensively analyzed and studied. Useful information was explored fully and a packing algorit...
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Chapter and Conference Paper
A New Method for Piston Ring Contour Cutting Based on Linear Driving
It is not easy to processing piston ring contour because of its complicating shape. From view of time-domain analysis, in order to trace the curve of piston ring, servo actuator must have high speed and accele...