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Dr Vinayak Devendra Malaghan is a post-doctoral research fellow in the School of Civil, Structural, and Environmental Engineering at Trinity College Dublin. Currently, he is involved in the SPECTATOR project funded under the North-South Research Programme. A systemic approach to the sustainable, integrated, optimised electrification and automation of transportation networks is missing. This project aims to fill this gap by complementing the endeavour on both sides of the island with an all-Ireland approach to inform responses to challenges and opportunities brought by CAVs (Connected and Autonomous Vehicles) and EVs (Electric Vehicles) technologies.
Before joining TCD, he worked as an Institute postdoctoral fellow at IIT Hyderabad on emerging vehicle technologies (Advanced driving assistance Systems and self-driving vehicles), emphasising road safety using Instrumented vehicle data. He earned Joint Doctoral Degree from the Indian Institute of Technology (IIT) Hyderabad and Swinburne University of Technology, Australia. His Doctoral research focused on modelling geometric design consistency (operating speed and comfort thresholds) measures for two-lane rural highways using Naturalistic Driving Study (NDS) data. The insights from the study are useful to inspect the margin of safety for the side friction to predict the possibility of crashes on the horizontal curves. He has hands-on experience in data analytics and instrumenting vehicles (passenger cars and heavy vehicles) to collect NDS data.
During his doctoral and postdoctoral research studies, he got introduced to and consequently developed interest and expertise in multiple research areas, i.e., geometric design, driver behaviour, NDS, traffic operations and safety, data science, statistical methods, machine learning, road safety and CAVs. Before joining Doctoral studies, he worked as a Deputy Engineer in a consultancy firm named Lea Associates South Asia Pvt. Ltd. He pursued a master's in Transportation Engineering from Birla Institute of Technology and Science (BITS), Pilani (Pilani campus), India and under graduation in civil engineering from Visvesvaraya Technological University, India.
He was awarded Ministry of Human Resource and Development (MHRD) and Swinburne University Postgraduate Research Award (SUPRA) fellowships to pursue joint Doctoral studies. He authored nine journal articles (seven first-authored during his PhD and two co-authored during PDF) in reputed international journals. Also, he attended seven renowned international conferences.
Publications and Further Research Outputs
- V Malaghan, DS Pawar, H Dia, Modeling Operating Speed Using Continuous Speed Profiles on Two-Lane Rural Highways in India, Journal of Transportation Engineering, Part A: Systems (Formerly - Journal of Transprotation Engineering), ASCE, 146, (11), 2020, p04020124Journal Article, 2020, DOI
- V Malaghan, DS Pawar, H Dia, Speed prediction models for heavy passenger vehicles on rural highways based on an instrumented vehicle study, Transportation Letters, 14, (1), 2022, p39 - 48Journal Article, 2022, DOI
- V Malaghan, DS Pawar, H Dia , Exploring Maximum and Minimum Operating Speed Positions on Road Geometric Elements Using Continuous Speed Data, Journal of Transportation Engineering, Part A: Systems (Formerly - Journal of Transprotation Engineering), ASCE, 147, (8), 2021, p04021039Journal Article, 2021, DOI
- V Malaghan, DS Pawar, H Dia , Modeling Acceleration and Deceleration Rates for Two-Lane Rural Highways Using Global Positioning System Data, Journal of Advanced Transportation, 2021, 2021, p1 - 17Journal Article, 2021, DOI
- V Malaghan, DS Pawar, Operating Speed Differential Model for Heavy Vehicles using GPS Driving Data, Transportation Research Procedia, 48, 2020, p3706 - 3716Journal Article, 2020, DOI
- V Malaghan, DS Pawar, A Short-Term Naturalistic Driving Study on Predicting Comfort Thresholds for Horizontal Curves on Two-Lane Rural Highways, Journal of Transportation Engineering, Part A: Systems (Formerly - Journal of Transprotation Engineering), ASCE, 148, (8), 2022, p04022045Journal Article, 2022, DOI
- V Malaghan, J Yarlagadda, DS Pawar, Understanding the Operating Speed Profile Patterns Using Unsupervised Machine Learning Approach: Short-Term Naturalistic Driving Study, Journal of Transportation Engineering, Part A: Systems (Formerly - Journal of Transprotation Engineering), ASCE, 148, (8), 2022, p04022045Journal Article, 2022, DOI
- KN Badweeti, VD Malaghan, DS Pawar, S Easa, Evaluating effectiveness and acceptance of advanced driving assistance systems using field operational test, Journal of Intelligent and Connected Vehicles , 2023Journal Article, 2023, URL
- Nalin, V Malaghan, DS Pawar, Performance and Safety Benefits of Autonomous Vehicles Using Micro-Simulation Method, Journal of Intelligent and Connected Vehicles , 2023Journal Article, 2023
- Nalin Kumar Sekar, Vinayak Devendra Malaghan, Digvijay S. Pawar, Safety Impact Assessment of Autonomous vehicles in Heterogeneous Traffic Conditions Using Microsimulation, 102nd Annual Meeting, Transportation Research Board, Washington D.C., USA., 2023Conference Paper, 2023
- Vinayak Devendra Malaghan, Digvijay S. Pawar, The Influence of ADAS on Driving Performance and Driver Characteristics: A Systematic Literature Review, 103rd Annual Meeting, Transportation Research Board,, Washington D.C., USA., 2023Conference Paper, 2023
- Vinayak Devendra Malaghan, Digvijay S. Pawar, Investigating Comfort thresholds for Rural Highways in India: A Short-Term Naturalistic Driving Study., 101st Annual Meeting, Transportation Research Board, Washington D.C., USA., 2022Conference Paper, 2022
- Vinayak Devendra Malaghan, Digvijay S. Pawar, Clustering Operating Speed Profiles on Horizontal Curve: A Short-term Naturalistic Driving Study, 6th International Symposium on Highway Geometric Design, Amsterdam, Netherlands., 2022Conference Paper, 2022
- Vinayak Devendra Malaghan, Digvijay S. Pawar, Modeling and comparison Operating Speed Differential for Passenger Cars and Heavy Passenger Vehicles on Two-Lane Rural Highways Using GPS Data, 6th International Symposium on Highway Geometric Design, Amsterdam, Netherlands., 2022Conference Paper, 2022
- Vinayak Devendra Malaghan, Digvijay S. Pawar, Hussein Dia, Modeling and Comparison of Operating Speed Prediction Models at Different Locations on the Horizontal Curves for Two-Lane Rural Highways, 6th Conference of Transportation Research Group of India,, Tamil Nadu, India., 2021Conference Paper, 2021
- Vinayak Devendra Malaghan, Digvijay S. Pawar, Hussein Dia, Analysis of Speed Positions on Horizontal Curves for Two-Lane Rural Highways, 14th International Conference of Eastern Asia Society for Transportation Studies, Hiroshima, Japan., 2021Conference Paper, 2021
- Vinayak Devendra Malaghan, Amit Goel, Evaluation of Tack Coat Materials and Application Rates for Asphalt Interlayer Bond Strength, 71st RILEM week & Proc. ICACMS, Chennai, India., 2017Conference Paper, 2017
- Vinayak Devendra Malagha, Modeling Geometric Design Consistency Measures Using Instrumented Vehicles for Two-Lane Rural Highways, 2022Thesis, 2022
Recognition
- Recipient of Research Excellence Award at Indian Institute of Technology Hyderabad for Having Three International Journals in the Year 2020 2021
- International Travel Grant Accepted by Department of Science and Technology (DST) (2021) to Attend Transportation Research Board 101st Annual Meeting (TRB - 2022), USA, International Travel Scheme, Funding Agency -Science and Engineering Research Board, Department of Science and Technology, Govt. of India 2021
- Swinburne University Postgraduate Research Award (SUPRA) for joint Ph.D. between Indian Institute of Technology Hyderabad, India and Swinburne University of Technology, Australia 2020-21