Dan Negrut - RankMe

59 papers A* 1A 1Journal 54Unranked 3

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Co-Design of Rover Wheels and Control using Bayesian Optimization and Rover-Terrain Simulations. CoRR Huzaifa Mustafa Unjhawala, Khizar Shaikh, Luning Bakke, Radu Serban, Dan Negrut
2026	J	`jnl`	The Kinematics and Dynamics Theories of a Total Lagrangian Finite Element Analysis Framework for Finite Deformation Multibody Dynamics. CoRR Zhenhao Zhou, Ganesh Arivoli, Dan Negrut
2025	J	`jnl`	2024 NSF CSSI-Cybertraining-SCIPE PI Meeting August 12 to 13, 2024, Charlotte, NC. CoRR Abani K. Patra, Mary P. Thomas, Elias Bou-Harb, Jeffrey C. Carver, Yuebin Guo, Ratnesh Kumar, Julien Langou, Guoyu Lu, Vivak Patel, Marianna Safronova, Isla Simpson, Dhruva Chakravorty, Jane Combs, Hantao Cui, Sushil K. Prasad, Adnan Rajib, Susan Rathbun, Erik Saule, Alan Sussman, Shaowen Wang, Sarina Zhe Zhang, Ben Brown, Varun Chandola, Daniel Crawford, Ian T. Foster, Dave Hart, Mike Heroux, Mary Ann Leung, Benjamin Lynch, Dan Negrut, D. K. Panda, Manish Parashar, Melissa Kline Struhl, George K. Thiruvathukal
2025	J	`jnl`	A Physics-Based Continuum Model for Versatile, Scalable, and Fast Terramechanics Simulation. CoRR Huzaifa Mustafa Unjhawala, Luning Bakke, Harry Zhang, Michael Taylor, Ganesh Arivoli, Radu Serban, Dan Negrut
2025	J	`jnl`	A Study Demonstrating That Using Gravitational Offset to Prepare Extraterrestrial Mobility Missions Is Misleading. J. Field Robotics Wei Hu, Pei Li, Arno Rogg, Alexander Schepelmann, Samuel Chandler, Ken Kamrin, Dan Negrut
2025	J	`jnl`	An analysis of the Yutu lunar rover's mobility performance using a multibody dynamics framework and a physics-based terramechanics model. Eng. Comput. Lebin Zhou, Yuemin Zhang, Junwei Shi, Wei Hu, Dan Negrut
2025	J	`jnl`	ChronoDreamer: Action-Conditioned World Model as an Online Simulator for Robotic Planning. CoRR Zhenhao Zhou, Dan Negrut
2025	J	`jnl`	ChronoLLM: A Framework for Customizing Large Language Model for Digital Twins generalization based on PyChrono. CoRR Jingquan Wang, Harry Zhang, Khailanii Slaton, Shu Wang, Radu Serban, Jinlong Wu, Dan Negrut
2025	J	`jnl`	ChronoLLM: Customizing Language Models for Physics-Based Simulation Code Generation. CoRR Jingquan Wang, Andrew Negrut, Harry Zhang, Khailanii Slaton, Shu Wang, Radu Serban, Jinlong Wu, Dan Negrut
2025	J	`jnl`	DiffPhysCam: Differentiable Physics-Based Camera Simulation for Inverse Rendering and Embodied AI. CoRR Bo-Hsun Chen, Nevindu Batagoda, Dan Negrut
2025	A*	`conf`	Enhancing Autonomous Navigation by Imaging Hidden Objects Using Single-Photon LiDAR. ICRA Aaron Young, Nevindu Batagoda, Harry Zhang, Akshat Dave, Adithya Pediredla, Dan Negrut, Ramesh Raskar
2025	J	`jnl`	FNODE: Flow-Matching for data-driven simulation of constrained multibody systems. CoRR Hongyu Wang, Jingquan Wang, Dan Negrut
2025	—	`conf`	Shared Control of Teleoperated Vehicles With Delay-Compensated Safety Filtering. CCTA Hang Zhang, Harry Zhang, Yujie Wang, Zhenhao Zhou, Dan Negrut, Xiangru Xu
2024	J	`jnl`	A GPU-accelerated simulator for the DEM analysis of granular systems composed of clump-shaped elements. Eng. Comput. Ruochun Zhang, Colin Vanden Heuvel, Alexander Schepelmann, Arno Rogg, Dimitrios Apostolopoulos, Samuel Chandler, Radu Serban, Dan Negrut
2024	J	`jnl`	A Library of Lower Fidelity Dynamics Models (LFDMs) For On-Road Vehicle Dynamics Targeting Faster Than Real-Time Applications. J. Open Source Softw. Huzaifa Mustafa Unjhawala, Ishaan Mahajan, Radu Serban, Dan Negrut
2024	J	`jnl`	A Study on the Use of Simulation in Synthesizing Path-Following Control Policies for Autonomous Ground Robots. CoRR Harry Zhang, Stefan Caldararu, Aaron Young, Alexis Ruiz, Huzaifa Mustafa Unjhawala, Ishaan Mahajan, Sriram Ashokkumar, Nevindu Batagoda, Zhenhao Zhou, Luning Bakke, Dan Negrut
2024	J	`jnl`	A physics-based sensor simulation environment for lunar ground operations. CoRR Nevindu Batagoda, Bo-Hsun Chen, Harry Zhang, Radu Serban, Dan Negrut
2024	J	`jnl`	An Expeditious and Expressive Vehicle Dynamics Model for Applications in Controls and Reinforcement Learning. IEEE Access Huzaifa Mustafa Unjhawala, Thomas Hansen, Harry Zhang, Stefan Caldraru, Shouvik Chatterjee, Luning Bakke, Jinlong Wu, Radu Serban, Dan Negrut
2024	J	`jnl`	Calibration of an expeditious terramechanics model using a higher-fidelity model, Bayesian inference, and a virtual bevameter test. J. Field Robotics Wei Hu, Pei Li, Huzaifa Mustafa Unjhawala, Radu Serban, Dan Negrut
2024	J	`jnl`	Chrono DEM-Engine: A Discrete Element Method dual-GPU simulator with customizable contact forces and element shape. Comput. Phys. Commun. Ruochun Zhang, Bonaventura Tagliafierro, Colin Vanden Heuvel, Shlok Sabarwal, Luning Bakke, Yulong Yue, Xin Wei, Radu Serban, Dan Negrut
2024	J	`jnl`	Enhancing Autonomous Navigation by Imaging Hidden Objects using Single-Photon LiDAR. CoRR Aaron Young, Nevindu Batagoda, Harry Zhang, Akshat Dave, Adithya Pediredla, Dan Negrut, Ramesh Raskar
2024	J	`jnl`	Human-Machine Interaction in Automated Vehicles: Reducing Voluntary Driver Intervention. CoRR Xinzhi Zhong, Yang Zhou, Varshini Kamaraj, Zhenhao Zhou, Wissam Kontar, Dan Negrut, John D. Lee, Soyoung Ahn
2024	J	`jnl`	Instance Performance Difference: A Metric to Measure the Sim-To-Real Gap in Camera Simulation. CoRR Bo-Hsun Chen, Dan Negrut
2024	J	`jnl`	MBD-NODE: Physics-informed data-driven modeling and simulation of constrained multibody systems. CoRR Jingquan Wang, Shu Wang, Huzaifa Mustafa Unjhawala, Jinlong Wu, Dan Negrut
2024	J	`jnl`	Quantifying the Sim2real Gap for GPS and IMU Sensors. CoRR Ishaan Mahajan, Huzaifa Mustafa Unjhawala, Harry Zhang, Zhenhao Zhou, Aaron Young, Alexis Ruiz, Stefan Caldararu, Nevindu Batagoda, Sriram Ashokkumar, Dan Negrut
2024	J	`jnl`	SimBench: A Rule-Based Multi-Turn Interaction Benchmark for Evaluating an LLM's Ability to Generate Digital Twins. CoRR Jingquan Wang, Harry Zhang, Huzaifa Mustafa Unjhawala, Peter Negrut, Shu Wang, Khailanii Slaton, Radu Serban, Jinlong Wu, Dan Negrut
2024	J	`jnl`	Using high-fidelity discrete element simulation to calibrate an expeditious terramechanics model in a multibody dynamics framework. CoRR Yuemin Zhang, Junpeng Dai, Wei Hu, Dan Negrut
2024	J	`jnl`	Using physics-based simulation towards eliminating empiricism in extraterrestrial terramechanics applications. CoRR Wei Hu, Pei Li, Arno Rogg, Alexander Schepelmann, Colin Creager, Samuel Chandler, Ken Kamrin, Dan Negrut
2023	J	`jnl`	A GPU-accelerated simulator for the DEM analysis of granular systems composed of clump-shaped elements. CoRR Ruochun Zhang, Colin Vanden Heuvel, Alexander Schepelmann, Arno Rogg, Dimitrios Apostolopoulos, Samuel Chandler, Radu Serban, Dan Negrut
2023	J	`jnl`	Chrono DEM-Engine: A Discrete Element Method dual-GPU simulator with customizable contact forces and element shape. CoRR Ruochun Zhang, Bonaventura Tagliafierro, Colin Vanden Heuvel, Shlok Sabarwal, Luning Bakke, Yulong Yue, Xin Wei, Radu Serban, Dan Negrut
2023	J	`jnl`	Improving the Scalability of GPU Synchronization Primitives. IEEE Trans. Parallel Distributed Syst. Preyesh Dalmia, Rohan Mahapatra, Jeremy Intan, Dan Negrut, Matthew D. Sinclair
2023	J	`jnl`	POLAR3D: Augmenting NASA's POLAR Dataset for Data-Driven Lunar Perception and Rover Simulation. CoRR Bo-Hsun Chen, Peter Negrut, Thomas Liang, Nevindu Batagoda, Harry Zhang, Dan Negrut
2023	J	`jnl`	Using a Bayesian-Inference Approach to Calibrating Models for Simulation in Robotics. CoRR Huzaifa Mustafa Unjhawala, Ruochun Zhang, Wei Hu, Jinlong Wu, Radu Serban, Dan Negrut
2023	J	`jnl`	Using simulation to design an MPC policy for field navigation using GPS sensing. CoRR Harry Zhang, Stefan Caldararu, Ishaan Mahajan, Shouvik Chatterjee, Thomas Hansen, Abhiraj Dashora, Sriram Ashokkumar, Luning Fang, Xiangru Xu, Shen He, Dan Negrut
2023	J	`jnl`	Zero-Shot Policy Transferability for the Control of a Scale Autonomous Vehicle. CoRR Harry Zhang, Stefan Caldararu, Sriram Ashokkumar, Ishaan Mahajan, Aaron Young, Alexis Ruiz, Huzaifa Mustafa Unjhawala, Luning Bakke, Dan Negrut
2022	J	`jnl`	A consistent multiphase flow model with a generalized particle shifting scheme resolved via incompressible SPH. J. Comput. Phys. Lijing Yang, Milad Rakhsha, Wei Hu, Dan Negrut
2022	J	`jnl`	A performance contextualization approach to validating camera models for robot simulation. CoRR Asher Elmquist, Radu Serban, Dan Negrut
2022	J	`jnl`	A software toolkit and hardware platform for investigating and comparing robot autonomy algorithms in simulation and reality. CoRR Asher Elmquist, Aaron Young, Ishaan Mahajan, Kyle Fahey, Abhiraj Dashora, Sriram Ashokkumar, Stefan Caldararu, Victor Freire, Xiangru Xu, Radu Serban, Dan Negrut
2022	J	`jnl`	ART/ATK: A research platform for assessing and mitigating the sim-to-real gap in robotics and autonomous vehicle engineering. CoRR Asher Elmquist, Aaron Young, Thomas Hansen, Sriram Ashokkumar, Stefan Caldararu, Abhiraj Dashora, Ishaan Mahajan, Harry Zhang, Luning Fang, He Shen, Xiangru Xu, Radu Serban, Dan Negrut
2022	J	`jnl`	Camera simulation for robot simulation: how important are various camera model components? CoRR Asher Elmquist, Radu Serban, Dan Negrut
2022	J	`jnl`	Constrained multibody kinematics and dynamics in absolute coordinates: a discussion of three approaches to representing rigid body rotation. CoRR A. Kissel, Jay Taves, Dan Negrut
2022	J	`jnl`	Evaluating a GAN for enhancing camera simulation for robotics. CoRR Asher Elmquist, Radu Serban, Dan Negrut
2021	J	`jnl`	CryptoEmu: An Instruction Set Emulator for Computation Over Ciphers. CoRR Xiaoyang Gong, Dan Negrut
2021	J	`jnl`	The Role of Physics-Based Simulators in Robotics. Annu. Rev. Control. Robotics Auton. Syst. C. Karen Liu, Dan Negrut
2020	J	`jnl`	Methods and Models for Simulating Autonomous Vehicle Sensors. IEEE Trans. Intell. Veh. Asher Elmquist, Dan Negrut
2020	J	`jnl`	Producing 3D Friction Loads by Tracking the Motion of the Contact Point on Bodies in Mutual Contact. CoRR Luning Fang, Dan Negrut
2020	A	`conf`	SynChrono: A Scalable, Physics-Based Simulation Platform For Testing Groups of Autonomous Vehicles and/or Robots. IROS Jay Taves, Asher Elmquist, Aaron Young, Radu Serban, Dan Negrut
2019	J	`jnl`	Simulation of surface strain in tibiofemoral cartilage during walking for the prediction of collagen fibre orientation. Comput. methods Biomech. Biomed. Eng. Imaging Vis. Milad Rakhsha, Colin R. Smith, Antonio M. Recuero, Scott C. E. Brandon, Michael F. Vignos, Darryl G. Thelen, Dan Negrut
2018	J	`jnl`	A differential variational approach for handling fluid-solid interaction problems via smoothed particle hydrodynamics. J. Comput. Phys. Hammad Mazhar, Arman Pazouki, Milad Rakhsha, P. Jayakumar, Dan Negrut
2018	J	`jnl`	Efficient computation of cartilage contact pressures within dynamic simulations of movement. Comput. methods Biomech. Biomed. Eng. Imaging Vis. Colin R. Smith, Kwang Won Choi, Dan Negrut, Darryl G. Thelen
2018	—	`conf`	Synchrono: An open-source framework for physics-based simulation of collaborating robots. SIMPAR Dan Negrut, Radu Serban, Asher Elmquist, Dylan Hatch
2017	J	`jnl`	Analysis of a Splitting Approach for the Parallel Solution of Linear Systems on GPU Cards. SIAM J. Sci. Comput. Ang Li, Radu Serban, Dan Negrut
2017	J	`jnl`	Collision-induced scattering of a self-propelled slithering robot. CoRR Jennifer M. Rieser, Perrin E. Schiebel, Arman Pazouki, Feifei Qian, Zachary Goddard, Andrew Zangwill, Dan Negrut, Daniel I. Goldman
2016	J	`jnl`	Numerical investigation of microfluidic sorting of microtissues. Comput. Math. Appl. Arman Pazouki, Dan Negrut
2015	J	`jnl`	Analysis of A Splitting Approach for the Parallel Solution of Linear Systems on GPU Cards. CoRR Ang Li, Radu Serban, Dan Negrut
2015	—	`conf`	Chrono: An Open Source Multi-physics Dynamics Engine. HPCSE Alessandro Tasora, Radu Serban, Hammad Mazhar, Arman Pazouki, Daniel Melanz, Jonathan Fleischmann, Michael Taylor, Hiroyuki Sugiyama, Dan Negrut
2015	J	`jnl`	Using Nesterov's Method to Accelerate Multibody Dynamics with Friction and Contact. ACM Trans. Graph. Hammad Mazhar, Toby Heyn, Dan Negrut, Alessandro Tasora
2012	J	`jnl`	Parallel collision detection of ellipsoids with applications in large scale multibody dynamics. Math. Comput. Simul. Arman Pazouki, Hammad Mazhar, Dan Negrut
2009	J	`jnl`	A note on the regularity of reduced models obtained by nonlocal quasi-continuum-like approaches. Math. Program. Mihai Anitescu, Dan Negrut, Peter Zapol, Anter El-Azab