Introduction To System Dynamic Modelling And Vensim Software

Author : Hasimah Sapiri,Jafri Zulkepli,Norazura Ahmad,Norhaslinda Zainal Abidin,Nurul Nazihah Hawari
Publisher : UUM Press
Page : 165 pages
File Size : 40,9 Mb
Release : 2017-01-01
Category : Computers
ISBN : 9789672064084

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Introduction to System Dynamic Modelling and Vensim Software by Hasimah Sapiri,Jafri Zulkepli,Norazura Ahmad,Norhaslinda Zainal Abidin,Nurul Nazihah Hawari Pdf

System dynamics simulation modelling technique is taught to students at undergraduate and graduate levels. The students are taught how to develop a system dynamics model of the system under study. This book is written to help students understand the concepts and fundamental elements of system dynamics simulation, and provide a step-by-step guide in conducting a system dynamics study. This book is suitable for students who are studying system dynamics simulation modelling at undergraduate and graduate levels. It offers the concepts and application of system dynamics as well as provides an approach for modelling effectively. Having read this book, the reader will be able to: Learn the concept of system dynamics simulation and its application, Understand the important steps of modelling process, and Conduct a system dynamics study successfully.

Author : George P. Richardson,Alexander Pugh
Publisher : Unknown
Page : 413 pages
File Size : 52,9 Mb
Release : 1983
Category : DYNAMO (Computer program language)
ISBN : OCLC:393710985

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Introduction to System Dynamics Modeling with DYNAMO by George P. Richardson,Alexander Pugh Pdf

Author : Bilash Kanti Bala,Fatimah Mohamed Arshad,Kusairi Mohd Noh
Publisher : Springer
Page : 278 pages
File Size : 53,7 Mb
Release : 2016-10-28
Category : Business & Economics
ISBN : 9789811020452

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System Dynamics by Bilash Kanti Bala,Fatimah Mohamed Arshad,Kusairi Mohd Noh Pdf

This book covers the broad spectrum of system dynamics methodologies for the modelling and simulation of complex systems: systems thinking, causal diagrams, systems structure of stock and flow diagrams, parameter estimation and tests for confidence building in system dynamics models. It includes a comprehensive review of model validation and policy design and provides a practical presentation of system dynamics modelling. It also offers numerous worked-out examples and case studies in diverse fields using STELLA and VENSIM. The system dynamics methodologies presented here can be applied to nearly all areas of research and planning, and the simulations provided make the complicated issues more easily understandable. System Dynamics: Modelling and Simulation is an essential system dynamics and systems engineering textbook for undergraduate and graduate courses. It also offers an excellent reference guide for managers in industry and policy planners who wish to use modelling and simulation to manage complex systems more effectively, as well as researchers in the fields of modelling and simulation-based systems thinking.

Author : George P. Richardson,Alexander L. Pugh, III
Publisher : Unknown
Page : 413 pages
File Size : 45,5 Mb
Release : 1981
Category : Science
ISBN : 1883823439

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Introduction to System Dynamics Modeling by George P. Richardson,Alexander L. Pugh, III Pdf

Author : George P. Richardson,Alexander L. Pugh
Publisher : Unknown
Page : 128 pages
File Size : 44,8 Mb
Release : 1981
Category : DYNAMO (Computer program language)
ISBN : OCLC:7671533

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Introduction to System Dynamics Modeling with DYNAMO by George P. Richardson,Alexander L. Pugh Pdf

Author : Arturo Realyvásquez Vargas,Suchismita Satapathy,Jorge Luis García Alcaraz
Publisher : Springer Nature
Page : 369 pages
File Size : 42,7 Mb
Release : 2023-11-22
Category : Technology & Engineering
ISBN : 9783031467080

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Automation and Innovation with Computational Techniques for Futuristic Smart, Safe and Sustainable Manufacturing Processes by Arturo Realyvásquez Vargas,Suchismita Satapathy,Jorge Luis García Alcaraz Pdf

This book explores sustainability and innovation in manufacturing, encompassing three distinct parts. The first section delves into Sustainability in Manufacturing, where it analyzes topics like intelligent manufacturing, Industry 4.0 challenges, structural equation modeling for social sustainability, barriers to intelligent manufacturing systems, and critical success factors in Six Sigma deployment. The second part of the book, comprising Chapters 6-11, focuses on Ergonomics and Safety in manufacturing, examining cases related to health issues caused by factors like noise, high-temperature working conditions, ergonomic posture, and design attributes for ergonomic products. Lastly, Part III, consisting of Chapters 12-14, explores computational techniques applied in manufacturing, addressing issues such as vegetable waste in India, technology transfer models for university-industry collaboration, and the application of System Dynamics in safety management systems. Together, these chapters provide a comprehensive overview of sustainability, ergonomics, safety, and computational techniques in the manufacturing industry.

Author : Vinay Kumar
Publisher : BoD – Books on Demand
Page : 324 pages
File Size : 54,8 Mb
Release : 2024-05-08
Category : Science
ISBN : 9781837698592

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Global Warming - A Concerning Component of Climate Change by Vinay Kumar Pdf

Dive into the complex realm of global warming with Global Warming - A Concerning Component of Climate Change. Authored by leading experts, this book offers profound insights into diverse aspects of global warming, from water balance dynamics to carbon footprints in unexpected domains like high schools. Explore pressing issues such as the impacts on ecosystems, agriculture, and dairy production, as well as the intersection with human activities like fast fashion and student perceptions. With its interdisciplinary approach, this volume serves as a vital resource for researchers, policymakers, educators, and activists committed to addressing climate change challenges. Join the journey towards a more sustainable future - one where collective action and informed decision-making pave the way for resilience and transformation.

Author : Mart
Publisher : Vensim
Page : 266 pages
File Size : 48,5 Mb
Release : 2018-08-12
Category : Computers
ISBN : 1718128703

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Vensim Fast Guide by Mart Pdf

This book is the fastest and cheapest way to learn the use of Vensim. The book allows the reader to acquire step-by-step in a time-efficient and uncomplicated the knowledge in the formation and construction of dynamic models using Vensim. Many times, the models are performed with minimal current data and very few historical data, the simulation models that the student will design in this course accommodate these analyses, with the construction of realistic hypotheses and elaborate behavior models. That's done with the help of software Vensim that helps the construction of the models as well as performing model simulations. At the end of the book, the reader is able to: 1. Describe the components of a complex system. 2. Diagnose the natural evolution of the system under analysis. 3. Create a model of the system and present it using the simulation software. 4. Carry out simulations with the model, in order to predict the behavior of the system. The content of this book can be applied in many areas. In the business world, these topics are mainly used to address issues related to Strategic Planning, Business Planning, Leadership Development, Strategic Marketing and Sales, Organization Redesign, Process Improvement, Implementation of operational plans. In general to build and sustain high performance over the long term, and ensure successful implementation of changes. In the academic world, these topics may be used to develop Final Projects or Doctorate, theses on diverse subjects. Index of items Environmental Area 3.1. Population Growth 3.2. Modeling the Ecology of a Natural Reserve 3.3. Effects of the Intensive Farming 3.4. The Fishery of Shrimp 3.5. Rabbits and Foxes 3.6. A Study of Hogs 3.7. Ingestion of Toxins 3.8. The Barays of Angkor 3.9. The Golden Number Management Area 3.10. Production and Inventory 3.11. CO2 Emissions 3.12. How to Work More and Better 3.13. Managing Faults 3.14. Project Dynamics 3.15. Innovatory Companies 3.16. Quality Control 3.17. The impact of a Business Plan Social Area 3.18. Filling a Glass 3.19. A Catastrophe Study 3.20. The Young Ambitious Worker 3.21. Development of an Epidemic 3.22. The Dynamics of Two Clocks Mechanical Area 3.23. The Tank 3.24. Study of the Oscillatory Movements 3.25. Design of a Chemical Reactor 3.26. The Butterfly Effect 3.27. The Mysterious Lamp Advanced Exercises (using Vensim PLE PLUS) 3.28. Import data from an Excel file 3.29. Building Games and Learning Labs 3.30. Interactive models 3.31. Input Output Controls 3.32. Sensitivity Analysis Index of items Defined Functions STEP MIN-MAX PULSE IF THEN ELSE RANDOM RAMP ABS EXP XIDZ AND DELAY-SMOOTH Tables or Lookups Internal table External table Model Settings Initial time not 0 Units Check Time Step values Stock and Flow Diagram Draw a bi-flow Merge models Shadow variables Counter of Time Multiple views Add comments Initial value of a Stock Qualitative variables Causal Loop Diagram Images on the SFD Curved flows Delay mark Simulations Compare simulations Reference Mode Simulate Setup SyntheSim Integration method Outputs Output graphs Output tables Causes-strip tool Line Markers X-Y graph

Author : R.G. Coyle
Publisher : CRC Press
Page : 436 pages
File Size : 48,8 Mb
Release : 1996-05-01
Category : Business & Economics
ISBN : 0412617102

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System Dynamics Modelling by R.G. Coyle Pdf

With NATO's bombing campaign against Serbia now over, what strategic, long-range plans will the alliance employ to restore stability to the region? As the global economy continually changes in response to worldwide events, what investment strategies will firms implement to cope with changing markets? And how can major pharmaceutical companies solve the problem of having newly-developed products abandoned before they can even be launched on the market? This book is designed and written to give the applied statistician an insight into all these areas of investigation.

Author : Mohd Hasnun Arif Hassan,Zulkifli Ahmad (a) Manap,Mohamad Zairi Baharom,Nasrul Hadi Johari,Ummu Kulthum Jamaludin,Muhammad Hilmi Jalil,Idris Mat Sahat,Mohd Nadzeri Omar
Publisher : Springer Nature
Page : 742 pages
File Size : 50,8 Mb
Release : 2021-10-01
Category : Technology & Engineering
ISBN : 9789811641152

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Human-Centered Technology for a Better Tomorrow by Mohd Hasnun Arif Hassan,Zulkifli Ahmad (a) Manap,Mohamad Zairi Baharom,Nasrul Hadi Johari,Ummu Kulthum Jamaludin,Muhammad Hilmi Jalil,Idris Mat Sahat,Mohd Nadzeri Omar Pdf

This book acts as a compilation of papers presented in the Human Engineering Symposium (HUMENS 2021). The symposium theme, “Human-centered Technology for A Better Tomorrow,” covers the following research topics: ergonomics, biomechanics, sports technology, medical device and instrumentation, artificial intelligence / machine learning, industrial design, rehabilitation, additive manufacturing, modelling and bio-simulation, and signal processing. Fifty-nine articles published in this book are divided into four parts, namely Part 1—Artificial Intelligence and Biosimulation, Part 2—Biomechanics, Safety and Sports, Part 3—Design and Instrumentation, and Part 4—Ergonomics.

Author : Anonim
Publisher : Unknown
Page : 278 pages
File Size : 47,7 Mb
Release : 2018-09-28
Category : Business & Economics
ISBN : 1724126539

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System Dynamics Fast Guide: A Basic Tutorial with Examples for Modeling, Analysis and Simulate the Complexity of Business and Environmental System by Anonim Pdf

System Dynamics finds its main applications in the complex and ill-defined environments. System Dynamics is radically different from other techniques applied to the construction of models of socioeconomic systems, such as econometrics based on a behavioral approach. The basic objective of System Dynamics is to understand the structure that causes the behavior of the system. System Dynamics allows the construction of models after a careful analysis of the elements of the system. This book provides a clear and orderly vision of how to build a simulation model with System Dynamics.The System Dynamics finds its main applications in the complex and ill-defined environments, where the decisions of the human being intervene. The point of view of the System Dynamics is radically different from that of other techniques applied to the construction of models of socioeconomic systems, such as econometrics based on a behavioral approach. The basic objective of System Dynamics is to understand the structural causes that cause the behavior of the system.The System Dynamics allows the construction of models after a careful analysis of the elements of the system. This analysis allows to extract the internal logic of the model, and with it to try an understanding of the long-term evolution of the system.There is an extensive bibliography on System Dynamics, this book provides a clear and orderly vision of how to build a simulation model with this technique. It includes detailed modeling of environmental systems, business, social and physical systems.System DynamicsEnvironmental System Dynamics4.1. Population Growth 4.2. Modeling the Ecology of a Natural Reserve 4.3. Effects of the Intensive Farming 4.4. The Fishery of Shrimp 4.5. Rabbits and Foxes 4.6. A Study of Hogs 4.7. Ingestion of Toxins 4.8. The Barays of Angkor Business Dynamics4.9. Production and Inventory 4.10. CO2 Emissions 4.11. How to work more and better 4.12. Faults 4.13. Project Dynamics 4.14. Innovatory Companies 4.15. Quality Control 4.16. The impact of a Business Plan Social System Dynamics4.17. Filling a Glass 4.18. Dynamics of a Segmented Population 4.19. The Young Ambitious Worker 4.20. Development of an Epidemic 4.21. The Dynamics of Two Clocks Dynamics of Physical Systems4.22. The Tank 4.23. Study of the Oscillatory Movements 4.24. Design of a Chemical Reactor The diverse range of examples provided in this book, will allow readers to:- Build models without deep mathematical knowledge.- Simulate system behaviors and optimize complex systems.- Define strategies avoiding unintended consequences.- Evaluate the effectiveness of its policies.About the authorJuan Martín García is a worldwide recognized expert in System Dynamics, with more than twenty years of experience in this field. Ph.D. Industrial Engineer (Spain) and Postgraduated Diploma in Business Dynamics at Massachusetts Institute of Technology MIT (USA). It teaches Vensim online courses in http://vensim.com/vensim-online-courses/ based on System Dynamics.

Author : Juan Martín García
Publisher : Unknown
Page : 286 pages
File Size : 53,9 Mb
Release : 2020-06-20
Category : Electronic
ISBN : 9798655660458

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Theory and Practical Exercises of System Dynamics by Juan Martín García Pdf

As the complexity of our world increases systems thinking is emerging as a critical factor for success, and even survival. How then can people become skilled systems thinkers? The most effective learning experiences combine experience with reflection, theory with practice. Traditionally, theory was taught in school and university, and experience was gained in life outside those walls. But in the world of complex dynamic systems such as a business, society, or ecosystem, everyday experience fails because the time horizon and scope of the systems is so vast-we never experience the majority of the effects of our decisions. And without relevant experience, theory is uninteresting to students. The old ways of learning fail. When experiments in the real world are impossible, simulation becomes the main way we can learn effectively about the dynamics of complex systems. For this reason I'm pleased to introduce Juan Martin Garcia's book 'Theory and Practical Exercises of System Dynamics'. Juan combines theory and practice, experience and opportunities for reflection, so that newcomers to the field can learn for themselves how complex dynamic systems work. The examples span a range of important economic and social issues, from the aging of the population in developed economies to the course of contagious diseases to the accumulation of pollutants in the environment; everyone will find some examples here of direct personal interest. The modeling exercises guide the learner through the process of building a working simulation; students will not only learn about the issues addressed, and in the use of state of the art simulation software, but will develop skill in the modeling process. Juan has written a delightful first introduction to the field of system dynamics and complexity, and provides a much-needed addition to the literature available. John D. Sterman Index System Dynamics - Identifying the Problem - Defining the System - The Boundaries of a System - The Causal Diagram - Feedback - The Limiting Factor - The Key Factors - Classification of Systems - Generic Structures - World Models Building a Model - Flow Diagrams - Computer Simulation - Behaviour of the Model - Analysis of the System - Weaknesses of Models Guide to Creating a Model - Creating a Causal Diagram - Creating a Flow Diagram - Writing the conclusions Environmental System Dynamics - Population Growth - Modeling the Ecology of a Natural Reserve - Effects of the Intensive Farming - The Fishery of Shrimp - Rabbits and Foxes - A Study of Hogs - Ingestion of Toxins - The Barays of Angkor Management System Dynamics - Production and Inventory - Global CO2 Emissions - How to work more and better - Managing of Faults - Project Dynamics - Innovatory Companies - Quality Control - The impact of a Business Plan Social System Dynamics - Filling a Glass - Dynamics of a Segmented Population - The Young Ambitious Worker - Development of an Epidemic - The Dynamics of Two Clocks Mechanical System Dynamics - Dynamics of a Tank - Study of the Oscillatory Movements - Design of a Chemical Reactor The author Juan Martín García is a teacher and worldwide recognized expert in System Dynamics, with more than twenty years of experience in this field. Ph.D. Industrial Engineer (Spain) and Postgraduated Diploma in Business Dynamics at Massachusetts Institute of Technology MIT (USA). He teaches Vensim online courses in http://vensim.com/vensim-online-courses/ based on System Dynamics.

Author : Yuri G. Raydugin
Publisher : Oxford University Press
Page : 275 pages
File Size : 46,5 Mb
Release : 2020-07-16
Category : Mathematics
ISBN : 9780192582645

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Modern Risk Quantification in Complex Projects by Yuri G. Raydugin Pdf

Project practitioners and decision makers complain that both parametric and Monte Carlo methods fail to produce accurate project duration and cost contingencies in majority of cases. Apparently, the referred methods have unacceptably high systematic errors as they miss out critically important components of project risk exposure. In the case of complex projects overlooked are the components associated with structural and delivery complexity. Modern Risk Quantification in Complex Projects: Non-linear Monte Carlo and System Dynamics Methodologies zeroes in on most crucial but systematically overlooked characteristics of complex projects. Any mismatches between two fundamental interacting subsystems - a project structure subsystem and a project delivery subsystem - result in non-linear interactions of project risks. Three kinds of the interactions are distinguished - internal risk amplifications stemming from long-term ('chronic') project system issues, knock-on interactions, and risk compounding. Affinities of interacting risks compose dynamic risk patterns supported by a project system. A methodology to factor the patterns into Monte Carlo modelling referred to as non-linear Monte Carlo schedule and cost risk analysis (N-SCRA) is developed and demonstrated. It is capable to forecast project outcomes with high accuracy even in the case of most complex and difficult projects including notorious projects-outliers: it has a much lower systematic error. The power of project system dynamics is uncovered. It can be adopted as an accurate risk quantification methodology in complex projects. Results produced by the system dynamics and the non-linear Monte Carlo methodologies are well-aligned. All built Monte Carlo and system dynamics models are available on the book's companion website.

Author : Craig A. Kluever
Publisher : John Wiley & Sons
Page : 480 pages
File Size : 52,5 Mb
Release : 2020-06-23
Category : Technology & Engineering
ISBN : 9781119723479

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Dynamic Systems by Craig A. Kluever Pdf

The simulation of complex, integrated engineering systems is a core tool in industry which has been greatly enhanced by the MATLAB® and Simulink® software programs. The second edition of Dynamic Systems: Modeling, Simulation, and Control teaches engineering students how to leverage powerful simulation environments to analyze complex systems. Designed for introductory courses in dynamic systems and control, this textbook emphasizes practical applications through numerous case studies—derived from top-level engineering from the AMSE Journal of Dynamic Systems. Comprehensive yet concise chapters introduce fundamental concepts while demonstrating physical engineering applications. Aligning with current industry practice, the text covers essential topics such as analysis, design, and control of physical engineering systems, often composed of interacting mechanical, electrical, and fluid subsystem components. Major topics include mathematical modeling, system-response analysis, and feedback control systems. A wide variety of end-of-chapter problems—including conceptual problems, MATLAB® problems, and Engineering Application problems—help students understand and perform numerical simulations for integrated systems.

Author : Ernest O. Doebelin
Publisher : CRC Press
Page : 755 pages
File Size : 43,8 Mb
Release : 1998
Category : Technology & Engineering
ISBN : 0585158436

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System Dynamics by Ernest O. Doebelin Pdf

Maintaining an optimal blend of theory and practice, this readily accessible reference/text details the utility of system dynamics for analysis and design of mechanical, electrical, fluid, thermal, and "mixed" engineering systems-addressing topics from system elements and simple first- and second-order systems to complex lumped- and distributed-parameter models of practical machines and processes. Emphasizing digital simulation and integrating frequency-response methods throughout, System Dynamics furnishes up-to-date and thorough discussions on relations between real system components and ideal math models continuous-time dynamic system simulation methods, such as MATLAB/SIMULINK analytical techniques, such as classical D-operator and Laplace transform methods for differential equation solutions and linearization methods vibration, electromechanics, and mechatronics Fourier spectrum treatment of periodic functions, and transients and much more! System Dynamics also contains a host of self-study and pedagogical features that will make it a useful companion for years to come, such as easy-to-understand simulation diagrams and results applications to real-life systems--including actual industrial hardware intentional use of nonlinearity to achieve optimal designs numerous end-of-chapter problems and worked examples over 1425 graphs, equations, and drawings throughout the text the latest references to key sources in the literature Serving as a foundation for engineering experience, System Dynamics is a valuable reference for mechanical, system, control/instrumentation, and sensor/actuator engineers as well as an indispensable textbook for undergraduate students taking courses such as Dynamic Systems in departments of mechanical, aerospace, electrical, agricultural, and industrial engineering and engineering physics.