5 papers
Temporal Boundaries of Newell's Car-Following Model: Insights from Lane-Free Traffic
Suhaib Nazir, Hillel Bar Gera, Bhargava Rama Chilukuri
Newell's simplified car-following model offers behavioral interpretability with minimal parameters, yet the temporal limits within which it holds during actual car-following intera…
Leader-Follower Identification Methodology for Non-Lane Disciplined Heterogeneous Traffic Using Steady State Features
Susan Eldhose, Bhargava Rama Chilukuri, Chandrasekharan Rajendran
Road traffic in developing countries, such as India, features a heterogeneous mix of vehicles operating under weak lane discipline (HWLD), encompassing both motorised and non-motor…
An areal continuum model for mixed traffic
Nandan Maiti, Bhargava Rama Chilukuri
A novel continuum model has been developed to address the vehicle size heterogeneity in mixed traffic. By incorporating the principle of vehicle area conservation, a new set of tra…
An Extended AW-Rascle Model with Source Terms and Its Numerical Solution
Nandan Maiti, Bhargava Rama Chilukuri
Nonlinear hyperbolic partial differential equations govern continuum traffic flow models. Higher-order traffic flow models consisting of continuum equations and velocity dynamics w…
Leader-Follower Identification with Vehicle-Following Calibration for Non-Lane-Based Traffic
Mihir Mandar Kulkarni, Ankit Anil Chaudhari, Karthik K. Srinivasan +3
Most car-following models were originally developed for lane-based traffic. Over the past two decades, efforts have been made to calibrate car-following models for non-lane-based t…