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121
Dynamic Analysis of Construction and Demolition Waste Management System (A Case Study of Tehran, Iran)
Published 2022-01-01“…The objective of this research is to present a system dynamics model for C&D waste management of Tehran. …”
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122
Influence of Allee effect in prey populations on the dynamics of two-prey-one-predator model
Published 2018-07-01“…Allee effect is one of the important factors in ecology and taking it into account can cause significant changes to the system dynamics. In this work we consider a two prey-one predator model where the growth of both the prey population is subjected to Allee effect, and the predator is generalist as it survives on both the prey populations. …”
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123
Experimental and Dynamic Study of the Piston Rod Lateral Friction for the Twin-Tube Hydraulic Shock Absorber
Published 2003-01-01“…From viewpoint of vehicle system dynamics and experiment, such key factors as road unevenness, very high car speed and severe shock induced vibrations are investigated, by which stochastic bending moments and dramatically increasing shock loading are introduced directly to the piston rod. …”
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124
The Dynamics of Rotor with Rubbing
Published 1999-01-01“…Of special interest are the changes in the apparent nonlinearity of the system dynamics as rubs are induced at different rotor speeds. …”
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125
Simulation and Optimization of One Live Pig Low-Carbon Industry Chain Using SD-RCCM
Published 2013-01-01“…Summarizing various traditional and new industry chain sustainable development, live pig industry was chosen as a typical industry chain to study low-carbon development using a system dynamics and random chance-constrained model (SD-RCCM). …”
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126
An Investigation into the Modeling Methodology of the Coil Spring
Published 2020-01-01“…Thus, the flexible spring model proposed in this paper is more applicable to railway vehicle system dynamics and the fatigue analysis.…”
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127
Applying systems theory to global mental health
Published 2025-01-01“…Adopting systems theory and system dynamics tools can help in; (i) better analyzing and understanding the key drivers of mental health problems and services, (ii) optimizing mental health services; and (iii) understanding the organization of people, institutions and resources required for rolling out and scaling-up mental health services. …”
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128
Creating Agent-Based Energy Transition Management Models That Can Uncover Profitable Pathways to Climate Change Mitigation
Published 2017-01-01“…A review of modelling techniques shows that equilibrium models are unsuitable and that system dynamics and discrete event simulation are too limited. …”
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129
Ionospheric Gradient Threat Mitigation in Future Dual Frequency GBAS
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130
Understanding Ecosystem Complexity via Application of a Process-Based State Space rather than a Potential Surface
Published 2020-01-01“…As an alternative proposition, we have developed rigorous possibilistic, process-based models inspired by the discrete-event systems found in computer science and produced a panel of outputs and tools to analyze the system dynamics under examination. The state space computed by these kinds of discrete ecosystem models provides a relevant concept for a holistic understanding of the dynamics of an ecosystem and its abovementioned properties. …”
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131
A Dynamic Analysis of a Motor Vehicle Pollutant Emission Reduction Management Model Based on the SD-GM Approach
Published 2018-01-01“…The present study constructed a motor vehicle pollution charging management model by primarily reducing the trip volume of motor vehicles, introducing the charging mechanism, and employing integration of the system dynamics and grey model theory (SD-GM) from the perspective of the environment and society. …”
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132
Dynamic Vibration Characteristic Analysis for the Power-Split Transmission System Based on Loaded Tooth Contact Analysis
Published 2015-01-01“…The results show that establishment, solution, and analysis of the system dynamics model could provide a basis for the dynamic design and have an important significance for the dynamic efficiency analysis and dynamic performance optimization design of the power-split transmission. …”
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133
Manufacturer’s Collaborative Business Strategy with Two Different Reverse Channels in a Closed-Loop Supply Chain
Published 2021-01-01“…For this purpose, we discuss three investment strategies: Revenue-Sharing Investment, Direct Subsidy per Unit Returned Cartridge, and Hybrid Investment. The system dynamics model is used to construct scenarios of various investment strategies used by the manufacturer with the collection partners and analyze the corresponding changes in the revenues of the manufacturer. …”
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134
Digital Technology Empowers Grain Supply Chain Optimization Simulation
Published 2021-01-01“…Based on the analysis of the current situation of grain supply and demand, this paper uses system dynamics (SD) to carry out digital elevation model (DEM) and latitude correction for land surface temperature (LST). …”
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135
On the Nonlinear Behavior of the Piezoelectric Coupling on Vibration-Based Energy Harvesters
Published 2015-01-01“…Subsequently, numerical simulations are carried out showing different responses of the system indicating that nonlinear piezoelectric couplings can strongly modify the system dynamics.…”
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136
Coevolutionary dynamics in the grass-livestock social-ecological system of China's alpine pastoral areas: A case study of the Qilian Mountains region in China.
Published 2025-01-01“…This paper uses a system dynamics approach to construct a simulation model of the grass-livestock system in alpine pastoral areas, simulating the long-term dynamic co-evolution of the socio-ecological system in the Qilian Mountains region of China. …”
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137
Analytical Analysis of Dynamic Wireless Power Transfer System Controllers for Electric Vehicles: A Review
Published 2025-02-01“…However, modeling, controlling, and analyzing the DWPT system are highly challenging because the system dynamics in underlying power system and transportation system have to be jointly considered that makes the problem highly complicated. …”
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138
Automatic Emergence Detection in Complex Systems
Published 2017-01-01“…This framework, based on a probabilistic graphical model called Bayesian Knowledge Bases (BKBs), learns individual subsystem dynamics from data, probabilistically and structurally fuses said dynamics into a single complex system dynamics, and detects emergent properties. Fusion is the central element of our approach to account for situations when a common variable may have different probabilistic distributions in different subsystems. …”
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139
Dynamics Model Abstraction Scheme Using Radial Basis Functions
Published 2012-01-01“…Properties of objects and environmental conditions influence the motor control and learning. System dynamics depend on an unobserved external context, for example, work load of a robot manipulator. …”
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140
Swing Characteristics and Vibration Feature of Tower Cranes under Compound Working Condition
Published 2021-01-01“…For the lifting-luffing coupling motion (LLCM) and lifting-slewing coupling motion (LSCM) of the tower crane, the D’Alembert principle provides a theoretical basis for the derivation of system dynamics equations. The spatial swing angle description of the crane payload includes the time-domain response and frequency-domain response, which uses a dynamic model. …”
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