Design Methodology in Vehicle Dynamics, Using the Procedures of Modeling, Simulation and Analysis of System Dynamics

1992 ◽  
Author(s):  
Mauro Speranza Neto ◽  
Fernando Ribeiro da Silva ◽  
José Francisco Martinez
Keyword(s):  
System Dynamics ◽  
Vehicle Dynamics ◽  
Design Methodology ◽  
Modeling Simulation

Active Aerodynamics Design Methodology for Vehicle Dynamics Enhancement

2020 ◽  
pp. 777-785
Author(s):  
Davide De Cupis ◽  
Henrique de Carvalho Pinheiro ◽  
Alessandro Ferraris ◽  
Andrea Giancarlo Airale ◽  
Massimiliana Carello
Keyword(s):  
Vehicle Dynamics ◽  
Design Methodology

Revisiting green packaging from a cost perspective

2019 ◽  
Vol 26 (3) ◽  
pp. 1080-1104 ◽  
Author(s):  
Gaganpreet Singh ◽  
Neeraj Pandey
Keyword(s):  
System Dynamics ◽  
Reverse Logistics ◽  
Design Methodology ◽  
Content Type ◽  
Academic Literature ◽  
Green Packaging ◽  
Glass Bottles ◽  
Process Dimension ◽  
Practical Implications

Purpose The purpose of this paper is to explore green packaging from the process dimension. Specifically, it focuses on understanding the behavior of costs associated with installing green packaging infrastructure. Design/methodology/approach The study used system dynamics to design the model. The model was tested on three industries employed in manufacturing glass bottles to generalize the result. Findings The study concludes that cost of remanufacturing which initially is higher because of recollection phases and reverse logistics costs eventually becomes lower than new manufacturing as soon as system achieves stability and continues to follow the same trend over the period of time. Practical implications The study put forwards an explanation to the concerns of manufacturers who were unwilling to install green packaging or remanufacturing infrastructure into their operations because of several cost- and risk-related dilemmas. Originality/value The study extends the academic literature by answering the queries raised by Kassaye and Holloway (2015).

Designing a qualitative system dynamics model of crowdfunding by document model building

2019 ◽  
Vol 12 (2) ◽  
pp. 197-224 ◽  
Author(s):  
Ali Haji Gholam Saryazdi ◽  
Ali Rajabzadeh Ghatari ◽  
Alinaghi Mashayekhi ◽  
Alireza Hassanzadeh
Keyword(s):  
System Dynamics ◽  
Design Methodology ◽  
Model Building ◽  
Review Of The Literature ◽  
System Dynamics Model ◽  
Dynamics Model ◽  
Content Type ◽  
Leverage Points ◽  
Qualitative System Dynamics ◽  
First Time

Purpose The purpose of this paper is to design a qualitative model of crowdfunding dynamics through the document model building (DMB). Design/methodology/approach Methodology in this paper is the qualitative system dynamics through DMB. In DMB, the authors identify the variables that are drivers of its growth and collapse, and the model will be developed by using the systematic review of the literature. Findings Designing of the dynamics of crowdfunding model through DMB. Identifying variables that are drivers of crowdfunding growth and collapse. Determining leverage points in crowdfunding diffusion. Originality/value This paper, for the first time, with the aim of identifying and explaining the efficient positive and negative dynamics in this method, examines crowdfunding systematically and structurally.

A Passivity Based Decentralized Control Design Methodology With Application to Vehicle Dynamics Control

2011 ◽  
Vol 134 (1) ◽  
Author(s):  
Carlos Villegas ◽  
Martin Corless ◽  
Wynita Griggs ◽  
Robert Shorten
Keyword(s):  
Control Systems ◽  
Decentralized Control ◽  
Output Feedback ◽  
Vehicle Dynamics ◽  
Design Methodology ◽  
Basic Problem ◽  
Control Design ◽  
Feedback Controllers ◽  
Structural Uncertainties ◽  
Vehicle Dynamics Control

A basic problem in the design of control systems is the lack of simple effective methods for designing decentralized control systems that are robust with respect to certain types of structural uncertainties. Here, we present one such design methodology that is based upon the Kalman–Yakubovich–Popov Lemma. Advantages of this approach include the ease with which output feedback controllers can be designed, and the fact that the design methodology and uncertainties are expressed using classical frequency domain notions. We use our design technique to obtain an integrated chassis controller for application to automotive dynamics.

scholarly journals SELECTED PROBLEMS IN RAILWAY VEHICLE DYNAMICS RELATED TO RUNNING SAFETY

2014 ◽  
Vol 31 (3) ◽  
pp. 37-45 ◽  
Author(s):  
Ewa Kardas-Cinal
Keyword(s):  
System Dynamics ◽  
Vehicle Dynamics ◽  
Short Review ◽  
Railway Vehicle ◽  
Running Safety ◽  
Track System ◽  
Dynamic Phenomena

The paper includes a short review of selected problems in railway vehicle-track system dynamics which are related to the running safety. Different criteria used in assessment of the running safety are presented according to the standards which are in force in Europe and other countries. Investigations of relevant dynamic phenomena, including the mechanism of railway vehicle derailment, and the resulting modifications of the running safety criteria are also discussed.

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