Proceedings of the 2nd International Conference on Mechanical System Dynamics : Icmsd2023

• Record Nr.: UNINA9910865269903321
• Autore: Rui Xiaoting
• Pubbl/distr/stampa: Singapore : , : Springer, , 2024; ©2024
• ISBN: 9789819980482; 9789819980475
• Edizione: [1st ed.]
• Descrizione fisica: 1 online resource (4383 pages)
• Collana: Lecture Notes in Mechanical Engineering Series
• Altri autori (Persone): LiuCaishan
• Disciplina: 621
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Nota di contenuto: Intro -- Contents -- Multibody System and Mechanism Dynamics -- Multi-objective Optimization of the Tether-Net Deployment Stage -- 1 Introduction -- 2 Tether-Net Dynamics Model -- 2.1 Net Modelling Method -- 2.2 Input and Output and Parameters -- 3 Prediction and Optimization Models -- 3.1 Prediction Model -- 3.2 Multi-objective Optimization -- 3.3 TOPSIS Method -- 4 Results and Discussion -- 4.1 Prediction Results -- 4.2 Sensitivity Analysis -- 4.3 Optimization Results -- 5 Conclusions -- References -- Research on Modeling and Simulation of Opening and Limiting Mechanism Based on Motion and CATIA -- 1 Introduction -- 2 Working Principle of the Mechanism -- 2.1 Determination of Input Boundary Conditions -- 3 The Establishment of the Virtual Prototype Model and Torque Calculation -- 3.1 Virtual Prototype Model of Opening and Limiting Mechanism and Lifting Actuator -- 3.2 The Calculation Formula of Drag Torque -- 4 Dynamic Simulation Analysis of the Lifting Actuator -- 4.1 Simulation Analysis of Undamped Falling Process of Passenger Door -- 4.2 Simulation Analysis of Structural Parameters Optimization of Opening and Limiting Mechanism -- 5 Summary of Simulation Results -- 6 Conclusions -- References -- Study on Dynamic Analysis Method of Emergency Door Opening Process -- 1 Introduction -- 2 The Working Principle of Passenger Door Actuator -- 2.1 Operating Mode of Door Actuators -- 2.2 The Analysis of Passenger Door Actuator Load ; Case -- 2.3 Dynamics Modeling of Door Actuators -- 3 Simulation Analysis of Door Actuator -- 3.1 Load Calculation -- 3.2 Dynamic Simulation -- 4 Conclusions -- References -- Research on Dynamics of Planar Multi-body Systems with Clearance Joint Based on an Improved Nonlinear Contact Force Model -- 1 Introduction -- 2 Mathematical Model of Clearance -- 3 Mechanical Model of Clearance.; 3.1 Improved Nonlinear Contact Force Model -- 3.2 Friction Model -- 4 Establish the Kinetic Equation -- 5 Result Analysis and Discussed -- 5.1 Dynamic Simulation of Improved Nonlinear Contact Force Model -- 5.2 Impact of Clearance on Kinetic Response of Multi-body System -- 6 Conclusions -- References -- Micro-vibration Analysis of a Satellite on Orbit by Using a Flexible Multibody Dynamic Model -- 1 Introduction -- 2 Dynamic Modelling -- 2.1 Physical Description -- 2.2 Dynamic Model of a Satellite -- 2.3 Orbital Dynamics -- 3 Dynamic Analysis -- 4 Conclusions -- References -- Deployment Dynamics of a Space Thin Shell Structure and Its Application -- 1 Introduction -- 2 Variable-Length Thin Shell Element of ALE-ANCF -- 2.1 Kinematics -- 2.2 Dynamics -- 3 Dynamics of a Flexible Multibody System -- 3.1 Dynamic Equations -- 3.2 Solutions -- 4 Dynamic Analysis -- 4.1 Influence of the Initial Configuration on the Deployment Dynamics -- 4.2 Influence of the Opening Angle on the Deployment Dynamics -- 5 Hood Deployment Dynamic -- 5.1 Force Analysis of Elastic Extension Rods -- 5.2 Vibration Analysis of Rib Frame -- 6 Summary -- References -- Theoretical and Simulation Analysis of Pilot-Operated Relief Valve Characteristics Based on AMESim -- 1 Introduction -- 2 The Functioning Principle of a Pilot-Operated Relief Valve -- 3 Simulation Model of a Pilot-Operated Relief Valve -- 4 Simulation Parameter Settings for a Pilot-Operated Relief Valve -- 5 Analysis of the Simulation Results of the Pilot-Operated Relief Valve -- 5.1 Static Response Characteristics -- 5.2 Dynamic Response Characteristics -- 6 Conclusions -- References -- Optimization Design of Cam Drive System for Die-Cutting Machine Based on B-Sample -- 1 Introduction -- 2 Kinematic Analysis of Die-Cutting Machine Closing and Pressing Process.; 2.1 Coordinate System Establishment for Die-Cutting Machine Press Unit Mechanism -- 2.2 Kinematics Modeling and Solution -- 2.3 Dynamic Performance Analysis of Cam Linkage System of Die-Cutting Unit of Die-Cutting Machine -- 2.4 Cam Optimization Application of B-Spline -- 3 Conclusions -- References -- Non-linear Dynamic Analysis of the Single-Pin Meshing Pair of Tracked Vehicles -- 1 Introduction -- 2 Dynamic Modelling of Track System -- 2.1 Sprocket and Links -- 2.2 Road Arm and Other Wheels -- 3 Simulation and Results Analysis -- 3.1 Nonlinear Factors: Clearance -- 3.2 Nonlinear Factors: Pre-load -- 4 Conclusions and Future Works -- References -- Elastic Effect of Variable-Length Flexible Cables Axially Moving in Underwater Tunnel -- 1 Introduction -- 2 Modelling -- 2.1 ANCF Model of the Variable-Length Cable Element -- 2.2 External Forces -- 2.3 Boundary and Initial Conditions -- 2.4 The Global Model of the System -- 3 Application: The Underwater Tunnel Detection Using the ROV System -- 3.1 Verification Example -- 3.2 Numerical Simulation of a Typical ROV-Cable-Winch System -- 4 Conclusion -- References -- Collision Dynamics Analysis and Optimization of Rolling Cantilever Sliding Mechanism -- 1 Introduction -- 2 Contact Model of Circle and Line -- 3 Analysis of Force and Motion of Cantilever Sliding Device -- 4 Collision Analysis Results and Improvements -- 5 Conclusions -- References -- Wind Turbine Dynamic Response in an Offshore Wind Farm with Wake Effects -- 1 Introduction -- 2 Modeling -- 2.1 Modeling of a Wind Farm with Multiple Wind Turbines -- 2.2 Validation ; of the Wind Farm Model -- 3 Dynamic Load Responses of WTs Under Wake Effects -- 3.1 Downstream WT Loads Under Wake Effects -- 3.2 Dynamic Response of Multiple WTs Under Yaw Control -- 4 Conclusions -- References.; Methodology for Obtaining Contact Model Parameters of Projectile Barrel Coupled System: A Parameter Identification Approach -- 1 Introduction -- 2 Contact Model of Rotating Band and Rifling -- 2.1 Finite Element Modeling and Simulation Results Analyses -- 2.2 Multibody Dynamics Modeling -- 3 Parameter Identification of Contact Force Model -- 3.1 Description of the Parameter Identification Problem -- 3.2 Chebyshev-GA Estimation Method -- 3.3 Identification Results Between Rotating Band and Rifling -- 4 Conclusions -- References -- Dynamic Modeling of Flexible Bio-mimetic Robotic Fish Driven by MFC Based on the Absolute Nodal Coordinate Formulation -- 1 Introduction -- 2 Element Discretization Element Discretization -- 2.1 Board Element Based on Absolute Node Coordinate Formulation -- 2.2 Composite Plate Unit Based on Deformation Coordination Conditions -- 3 Dynamic Equation of the Laminate -- 3.1 Kinetic Energy and Mass Matrix of the Laminate Element -- 3.2 Generalized Elastic Force and Stiffness Matrix of the Laminate Element -- 3.3 Generalized Elastic Force and Stiffness Matrix of the Laminate Element -- 3.4 Generalized Elastic Force and Stiffness Matrix of the Laminate Element -- 3.5 Generalized Elastic Force and Stiffness Matrix of the Laminate Element -- 3.6 Generalized Elastic Force and Stiffness Matrix of the Laminate Element -- 4 Dynamic Behavior Analysis of the MFC Laminate Model -- 4.1 Example Verification -- 4.2 Dynamic Simulation of MFC Laminates Under the Influence of Fluid Resistance -- 4.3 Influence of Different Excitation Frequencies on Dynamic Behavior -- 4.4 Influence of Different Excitation Modes on Dynamic Behavior -- 5 Conclusions -- References -- Airdrop Landing Rocket Dynamics Simulation in Multiple Rocket Storage-Transportation Box -- 1 Introduction -- 2 Numerical Calculation Method of Landing Buffer Process.; 2.1 Explicit Central Difference Method -- 2.2 Control Volume Method -- 2.3 Symmetric Penalty Function Method -- 3 Finite Element Model and Parameter Setting -- 3.1 Ground Model -- 3.2 Buffer Protection System -- 4 Simulation Results and Analysis -- 5 Conclusions -- References -- Kinematics Analysis of Multi-link Mechanisms Under the Interaction of Motion Pair Clearance and Elastic Links -- 1 Introduction -- 2 Physical Description of a Multi-link Mechanism with Clearance -- 3 Dynamic Modeling of Multi-link Mechanisms Considering Inter-Joint Clearance and Flexibility -- 3.1 Clearance-Containing Rotating Pair Model -- 3.2 Contact Force Model -- 3.3 Solving the Tangential Friction -- 3.4 Dynamic Model of a Flexible Mechanism with Clearance -- 4 Establishing a Model for a Multi-Link Mechanism with Clearance -- 4.1 Rigid Multi-link Mechanism with Clearance -- 4.2 Flexible Multi-link Mechanism with Clearance -- 5 Multi-link Mechanism Dynamics Simulation Results Analysis -- 5.1 Effects of Clearance Size on the Dynamics of the Multi-link Mechanism -- 5.2 Effects of Multiple Clearances on the Dynamics of the Mechanism -- 5.3 Comparison and Analysis of the Rigid System and Rigid-flexible Coupling System -- 5.4 Comparative Analysis of the Presence or Absence of Added Load -- 6 Conclusion -- References -- Research on Missile Vibration Characteristics Considering Engine Vibration Based on Mstmm -- 1 Introduction -- 2 Dynamics Modeling -- 2.1 Dynamic Model and Topology Diagram -- 2.2 Reduced Multibody Transfer Matrix Method of Missile -- 2.3 Beam Calculation Example and Result Analysis -- 3 Calculation of Missile Response Under Engine Vibration -- 3.1 Missile Dynamic Response -- 3.2 Missile ; Response Calculation -- 4 Conclusions -- References -- Multibody Lubrication Dynamics of Mechanical Transmission System -- 1 Introduction.; 2 Multibody Lubrication Dynamics Modeling.