Flexible Body Grasping Simulation in ADAMS

2014 ◽  
Vol 487 ◽  
pp. 509-512
Author(s):  
Yu Zhang ◽  
Zhong Jun Fu ◽  
Hui Fang Liu
Keyword(s):  
System Dynamics ◽  
Simulation Model ◽  
Elastic Deformation ◽  
System Simulation ◽  
Difficult Problem ◽  
Basic Theory ◽  
Flexible Body ◽  
Dynamics Analysis ◽  
Flexible Bodies ◽  
Data Basis

Analysis of Flexible Body is a difficult problem in system dynamics analysis. In the paper, the basic theory of ADAMS flexible body and some methods of adding flexible bodies to a model are introduced. And build a system simulation model. Through manipulator grasping tomatoes examples verify the effectiveness of ADAMS flexible body grasp simulation, provide stress and elastic deformation data basis for manipulator grasping flexible body.

scholarly journals Research on Optimization of Mining Substitution in Wangzhuang Mine Based on System Dynamics

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Shuheng Zhong ◽  
Yuchen Guo ◽  
Yanjiao Li ◽  
Ming Yang
Keyword(s):  
System Dynamics ◽  
Simulation Model ◽  
System Simulation ◽  
Efficient Production ◽  
Driving System ◽  
Working Face ◽  
Replacement Process ◽  
Mining Face ◽  
Driving Period ◽  
Time Point

The unbalanced mining replacement is a major problem restricting efficient mining. The optimization of mining replacement process can achieve perfect coordination of mining face and tunneling in time and ensure the efficient production of mine to the greatest extent. Based on this, this paper takes Wangzhuang Mine as the research background, applies system dynamics to mining replacement research, builds the Wangzhuang Mine mining-driving system simulation model, and uses this model to dynamically simulate the working face 9102 and its replaced heading face 7106. The research has found that there is an imbalance in the replacement between the two working faces, and the replacement process can be optimized by advancing the driving period or increasing the driving team to work in parallel at the appropriate time point, so as to meet the normal demand of mining replacement and provide guidance for the mining plan arrangement of other similar working faces.

Numerical Modeling and Analysis of Piston Lubrication for Flexible Bodies Through Elastohydrodynamics and Modal Reduction Method

2017 ◽  
Author(s):  
Seongsu Kim ◽  
Juhwan Choi ◽  
Sungsoo Rhim ◽  
Jin Hwan Choi
Keyword(s):  
Numerical Model ◽  
Elastic Deformation ◽  
Reduction Method ◽  
Flexible Body ◽  
Lubrication System ◽  
Flexible Bodies ◽  
Oil Film ◽  
Modal Reduction ◽  
Body Dynamics ◽  
Flexible Body Dynamics

An analysis for operating characteristics of piston lubrication system is performed based on the numerical model in the area of fluid-structure interaction. A numerical model with an integration of elastohydrodynamics and multi-flexible-body dynamics (MFBD) is developed to analyze lubrication characteristics such as oil film thickness and pressure. In particular, elastic deformation of components in piston lubrication system through modal reduction method is reflected on elastohydrodynamic analysis. The oil film pressure evaluated from elastohydrodynamic analysis is used as external force to calculate the elastic deformation of flexible bodies in multi-flexible-body dynamics (MFBD) again. A series of process proposed in this study is available for the analysis of realistic elastohydrodynamic lubrication phenomenon. Moreover, asperity contact effect is also implemented. Finally, a numerical example for the piston lubrication system is also demonstrated.

Developing of Stand-Alone Power System Simulation Model

2014 ◽  
Vol 7 (5) ◽  
pp. 500 ◽  
Author(s):  
Martin Galád ◽  
Josef Šedo ◽  
Pavol Španik
Keyword(s):  
Power System ◽  
Simulation Model ◽  
System Simulation ◽  
Power System Simulation

SIMULATION OF A SEA CARGO PORT AS A QUEUING SYSTEM IN ANYLOGIC

2020 ◽  
Vol 4 (26) ◽  
pp. 59-66
Author(s):  
A. G. Morozkov ◽  
◽  
M. R. Yazvenko ◽  
Keyword(s):  
Simulation Model ◽  
Key Words ◽  
Simulation Modeling ◽  
Queue Length ◽  
System Simulation ◽  
Queuing System ◽  
System Model ◽  
System Capacity ◽  
Mathematical Solution ◽  
Structure Simulation

The article presents simplified queuing system model of freight marine port. The article discusses the basic elements of queuing system, its mathematical solution and structure. Simulation model was created using AnyLogic to analyze an effect of system capacity on queue length. The results were analyzed and the solution for queue optimization was proposed. Key words: queuing system, simulation modeling, AnyLogic, marine port, servers, queue.

An Application of System Dynamics Analysis to Ecosystem Management at the Poinsett Weapons Range, Shaw AFB SC

1997 ◽  
Author(s):  
M. Brennan ◽  
P. Colborn ◽  
J. Goodbody ◽  
T. Grady ◽  
S. Kearney
Keyword(s):  
System Dynamics ◽  
Ecosystem Management ◽  
Dynamics Analysis

scholarly journals System Dynamics Analysis of Man-Machine Efficacy in Plateau Mines

IEEE Access ◽  
2021 ◽  
Vol 9 ◽  
pp. 18072-18084
Author(s):  
Duiming Guo ◽  
Guoqing Li ◽  
Nailian Hu ◽  
Jie Hou
Keyword(s):  
System Dynamics ◽  
Dynamics Analysis

A system dynamics simulation model for water conflicts in the Zhanghe River Basin, China

2021 ◽  
pp. 1-17
Author(s):  
Liang Yuan ◽  
Weijun He ◽  
Dagmawi Mulugeta Degefu ◽  
Zhongchi Wan ◽  
Thomas Stephen Ramsey ◽  
...  
Keyword(s):  
System Dynamics ◽  
Simulation Model ◽  
River Basin ◽  
Dynamics Simulation ◽  
Water Conflicts ◽  
System Dynamics Simulation

Simulation Model of Cultural Industry Agglomeration Based on SD-System Dynamics Theory

2013 ◽  
Vol 584 ◽  
pp. 312-317
Author(s):  
Yong Jun He ◽  
Li Ping Fu
Keyword(s):  
System Dynamics ◽  
Simulation Model ◽  
Cultural Industries ◽  
Cultural Industry ◽  
Distinctive Character ◽  
Industry Agglomeration ◽  
Research Situation

The experience of countries and regions with developed cultural industries has shown that environment of gathering development could boost the cultural industries with distinctive character and good brand, which supports the development of the whole regional cultural industries. Gathering development could strongly bring the cultural industry stronger. This paper, on the current research situation of cultural industry agglomeration studying, introduces system dynamics theory into the research of cultural industry gathering, builds its model on system dynamics theory.

scholarly journals NOVEL MODELING FOR PATIENT SPECIFIC PREDICTION OF TECHNICAL SUCCESS FOLLOWING MITRACLIPTMINTERVENTION - A NEURAL SYSTEM DYNAMICS ANALYSIS FROM THE COAPT TRIAL

2021 ◽  
Vol 77 (18) ◽  
pp. 3272
Author(s):  
Nadira Hamid ◽  
Joydeep Sarkar ◽  
Bjorn Redfors ◽  
Jesisca Tandi ◽  
Abhijit Ghosh ◽  
...  
Keyword(s):  
System Dynamics ◽  
Neural System ◽  
Patient Specific ◽  
Dynamics Analysis ◽  
Technical Success ◽  
Specific Prediction
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