Physics Simulation

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9 papers in the last four weeks, up 80% on the four weeks before. 0.1% of all new papers.

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  1. Do Better Scores Mean Better Physics? Physics-Grounded Explanations for Sim2Real Neural Operators

    Sep 30, 2026Somyajit Chakraborty, Xizhong ChenPhysics SimulationNeural Operators

    State Key Laboratory of Synergistic Chem-Bio Synthesis, Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, People’s Republic of China

  2. PowerSim: Differentiable Physics Simulation and Rendering with Power Diagrams

    Sep 29, 2026Trong-Tung Nguyen, Anand BhattadPhysics SimulationNvidia Isaac Sim

    Johns Hopkins University

  3. RoboFin3D: A Sim-to-Real Platform for Robotic Surface Finishing

    Sep 29, 2026Haowei Wen, Shangtao Li, Vaibhav Sanjay +3Physics SimulationSim-To-Real Gap

    Robotics Institute, School of Computer Science, Carnegie Mellon University

  4. Text2Sim: Agentic Physics-Based Simulation Generation with Distilled Expertise

    Sep 29, 2026Xiaoyu Xiong, Tsun-Hsuan Wang, Yi-Ling Qiao +2Physics SimulationAgentic

    Tsinghua University · Carnegie Mellon University · Genesis AI +1

  5. GPUPhysBench: Benchmarking Coding Agents for Correct and Efficient GPU Physics Simulation

    Sep 28, 2026Yuchen Sun, Jinjin He, Sinan Wang +1Physics SimulationCoding Agents

    Georgia Institute of Technology

  6. Neural noise enables accurate internal simulation of rare events

    Sep 16, 2026Heng Zhang, Pawel Herman, Zenas C. ChaoBayesian Neural NetworksRecurrent Neural Networks

    International Research Center for Neurointelligence (WPI-IRCN), UTIAS, The University of Tokyo, Japan · Division of Computational Science and Technology, KTH Royal Institute of Technology, Stockholm, Sweden

  7. PhysStream: Streaming Physics-Grounded Video Generation with Structured Scene Memory and Fine-Grained Motion Control

    Sep 15, 2026Chuhao Chen, Peter Wonka, Chaoyang Wang +4Video GenerationIndoor Scene Generation

    University of Pennsylvania, Philadelphia, USA · Snap Inc., Santa Monica, USA · KAUST, Thuwal, Saudi Arabia

  8. PhysReal: Learning Real-World Deformable Object Physics via Hybrid Constitutive Modeling

    Sep 7, 2026Yinan Deng, Jianqiao Song, Yisi Zhang +3Deformable Linear ObjectsPhysics Simulation

  9. PhysMAS: Physics-Grounded Multi-Agent Synthesis of Compositional 4D Gaussians

    Sep 7, 2026Jiang Qin, Chunji Lv, Yangguang Wei +6Physics SimulationIndoor Scene Generation

    Beijing Institute of Technology · Meituan · Sichuan University

  10. TRACE: Spatiotemporal Contact Memory Graph Network Simulator for Granular Dynamics

    Sep 2, 2026Changjian Zhou, Negin Yousefpour, Jie Qi +3Physics SimulationRigid-Body Dynamics

    Faculty of Engineering and IT, The University of Melbourne · School of Computing, National University of Singapore · Norwegian Geotechnical Institute

  11. CRESSim-Neo: A Batched GPU Simulation Engine for Surgical Robotics and Robot Learning

    Aug 25, 2026Yafei Ou, Ahnaf Naheen, Tleukhan Mussin +3Physics SimulationSurgical Robots

    Department of Electrical and Computer Engineering; 2Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada.

  12. LaGSplat: Inferring Physics-Governed Interactive Simulation from Monocular Video Using Latent Lagrangian Gaussian Splatting

    Aug 17, 2026Louen PottierPhysics SimulationGaussian Splatting

    Université Paris-Saclay, CEA, List, F-91120 Palaiseau, France

  13. HumanoidVLN: A Physics-Grounded Simulator and Benchmark for Vision-Language Navigation Across Diverse Humanoid Embodiments

    Aug 13, 2026Quan-Dung Pham, Anh Dao, The-Anh Nguyen +8Vision-Language NavigationHumanoid

    VinMotion, Inc., Vietnam · University of Southern California, USA

  14. CADEngBench: It Looks Like CAD, but Does It Work? Evaluating Parametric Design, Assembly Reasoning, and Physics Simulation

    Aug 10, 2026Harmanjot Singh, Abhra Dubey, Jorge Alejandro Amador HerreraComputer-Aided Design ObjectsImage-To-Cad Generation

    Mohamed Bin Zayed University of Artificial Intelligence · Abu Dhabi, UAE

  15. PhysX-CoT: Structured Physical Reasoning from a Single Image to Simulation-Ready 3D Assets

    Aug 8, 2026Jie Huang, Xiaohe Li, Jiahao Li +63D Assets3D Generative Models

    the Key Laboratory of Target Cognition and Application Technology Aerospace Information Research Institute Chinese Academy of Sciences · School of Artificial Intelligence Shanghai Jiaotong University · Space Engineering University

  16. Kastor: An efficient fine-tuning strategy for generative emulation of PDE simulations

    Aug 6, 2026Guillaume Couairon, Alexis Jacq, Yu-Han Wu +4EmulatorsNeural Partial Differential Equation Solvers

    Google DeepMind

  17. GAUGE: A Measurement-Grounded Benchmark for Physical Fidelity in Simulation Engines and Video World Models

    Aug 6, 2026Shuai Wang, Yaxin Feng, Xuekun Jiang +12Physics SimulationVideo World Models

    1Shanghai Artificial Intelligence Laboratory · 2Hong Kong University of Science and Technology · 3Shanghai Jiao Tong University +1

  18. Agentic Real2Sim: Physics-based World Modeling with Vision-Language Agents

    Jul 21, 2026Guanxiong Chen, Qianjun Xia, Jiawei Peng +24Physics SimulationDiffusion-Based Vision-Language-Actions

    University of British Columbia · National University of Singapore · Johns Hopkins University +4

  19. HybridSim: A Physics-Learning Hybrid Digital Twin for mmWave Human Sensing

    Jul 17, 2026Weitao Xiong, Tianyu Liu, Peng Li +4Millimeter WaveNvidia Isaac Sim

    1Xiamen University Malaysia · 2The Hong Kong University of Science and Technology · University of North Carolina at Charlotte

  20. PhysAgent: Reflective Agentic Physics Control for Physically Plausible Video Generation

    Jul 17, 2026Qirui Li, Jinkun Hao, Yibo Li +3Physics SimulationAgentic Control

    Shanghai Jiao Tong University · Cardiff University

  21. UniPhysGen: Unified Physical Grounding for Simulation-Ready 3D Assets

    Jul 15, 2026Xian Li, Rong Wei, Lujie Yang +63D AssetsPhysics Simulation

    Zhejiang University · Manycore Tech Inc. · University of Electronic Science and Technology of China

  22. Towards Reliable AI-Assisted Analog Design: Template-Constrained LLM Agents for SAR ADC Generation

    Jul 15, 2026Dimple Vijay Kochar, Hae-Seung Lee, Anantha P. ChandrakasanAnalog DesignAnalog

    Massachusetts Institute of Technology · Cambridge, MA, USA

  23. Learning Physics-Guided Residual Dynamics for Deformable Object Simulation

    Jul 15, 2026Shivansh Patel, Kaifeng Zhang, Sanjay Pokkali +2Deformable Linear ObjectsPhysics Simulation

    UIUC · Columbia University

  24. HoloTetSphere: Unified TetSphere Mesh Reconstruction for Physical Simulations

    Jul 9, 2026YaQiao Dai, Renjiao Yi, Zhirui Gao +3Surface ReconstructionMesh Generation

    National University of Defense Technology, Changsha, China · Institute of AI for Industries, Chinese Academy of Sciences, Nanjing, China

  25. PGD-NO: A Neural Operator with Precomputed Geometry Decomposition for 3D Million-scale Physics Simulations

    Jul 9, 2026Weiheng Zhong, Jing Bi, Victor Oancea +1Neural Partial Differential Equation SolversNeural Operators

    Department of Civil and Environmental Engineering, Grainger College of Engineering, University of Illinois Urbana-Champaign, Urbana, IL, US · Dassault Systemes Americas, Johnston, RI, US · Siebel School of Computing and Data Science, Grainger College of Engineering, University of Illinois Urbana-Champaign, Urbana, IL, US

  26. CARLA-GS: Decoupling Representation, Reasoning, and Physics Simulation for Autonomous Driving Corner-Case Synthesis

    Jul 8, 2026Kaicong Huang, Meng Ma, Ruimin KeAutonomous Driving SimulationAutonomous Driving

    Department of Civil and Environmental Engineering, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, NY USA 12180.

  27. OrchardBench: A Physically-Grounded, GPU-Parallel Apple-Orchard Simulation Benchmark for Agricultural Robotics

    Jul 7, 2026Humphrey MunnAgricultural RoboticsPhysics Simulation

    School of EECS, The University of Queensland

  28. Onnes: A Physics-Grounded Multi-Agent LLM Simulator for Cryogenic Fault Diagnosis in Quantum Computing Infrastructure

    Jul 7, 2026Praneeth Narisetty, Uday Kumar Reddy Kattamanchi, Shiva Nagendra Babu KoreQuantum ProcessorMulti-Agent Simulations

    Onnes Research | San Francisco, CA

  29. GPUSimBench: Towards Scalable and Reliable GPU-Accelerated Simulators in Embodied AI

    Jul 6, 2026Huzhenyu Zhang, Shenghai Yuan, Wenrui Yan +4Physics SimulationScalable Robot Learning

    Shanghai AI Laboratory, China · MIRAI, Russia · Nanyang Technological University, Singapore +2

  30. Microcosmos: Reimagining Artificial Life for the GPU Era

    Jul 3, 2026Mark Tensen, Ciaran Regan, Bert Wang-Chak Chan +3Physics SimulationEvolutionary Optimization Methods

    1Artificial Life Institute, Japan · 2Sakana AI, Japan · University of Tsukuba, Japan +2

  31. PhysMani: Physics-principled 3D World Model for Dynamic Object Manipulation

    Jul 2, 2026Peng Yun, Shouwang Huang, Hao Li +3Efficient World-Action Model3D World

    vLAR Group, The Hong Kong Polytechnic University, Hong Kong SAR, China · Astribot, China

  32. SNAP-FM: Sparse Nonlinear Accelerated Projection for Physics-Constrained Generative Modeling

    Jun 30, 2026Alaina Kolli, Theodoros Xenakis, Utkarsh Utkarsh +4Inequality ConstraintsSolver Iterations

    Massachusetts Institute of Technology, Cambridge, MA, USA · Norwegian University of Science and Technology, Trondheim, Norway

  33. A Physics-Grounded Benchmark for Multi-Agent Dynamics in World Models

    Jun 27, 2026Nuo Chen, Lulin Liu, Zihao Li +12Physics SimulationCollision Prediction

    Texas A&M University · University of Minnesota · Marquette University +6

  34. PhysisForcing: Physics Reinforced World Simulator for Robotic Manipulation

    Jun 26, 2026Peiwen Zhang, Yufan Deng, Shangkun Sun +11Physics SimulationSim-To-Real Reinforcement Learning

    Peking University, NVIDIA

  35. PhysiFormer: Learning to Simulate Mechanics in World Space

    Jun 25, 2026Yiming Chen, Yushi Lan, Andrea VedaldiPhysics Simulation3D Motion

    Visual Geometry Group, University of Oxford

  36. In-Context Model Predictive Generation: Open-Vocabulary Motion Synthesis from Language Models to Physics

    Jun 25, 2026Xiaomeng Fu, Junfan Lin, Yang Liu +4Human Motion GenerationPhysics Simulation

    School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, China

  37. Physics-governed executable modelling of triboelectric nanogenerators

    Jun 22, 2026Hongfa Zhao, Baiqiao Wang, Tiancong Zhao +7Physics SimulationPhysics-Guided Machine Learning

    Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China. · Zhuhai Campus, Beijing Institute of Technology, Zhuhai 519088, China. · Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 100085, China. +2

  38. Policy-as-Data: Learning Generalizable HOI Diffusion Models from Simulated Physics

    Jun 22, 2026Shujia Li, Jianshu Hu, Haiyu Zhang +5Human Motion GenerationArticulated Objects

    Global College, Shanghai Jiao Tong University · Shanghai AI Laboratory · Beihang University

  39. Scene-Level Heterogeneous Physics Simulation with 3D Gaussian Splats

    Jun 19, 2026Xiaoyang Liu, Shangzhe Wu, Kai Han3D AssetsPhysics Simulation

    1The University of Hong Kong · University of Cambridge

  40. A fully GPU-based workflow for building physics emulators of hypersonic flows

    Jun 11, 2026Fabian Paischer, Dylan Rubini, Deniz A. Bezgin +6Queryable Sector Flow FieldsEmulators

    ELLIS Unit, Institute for Machine Learning, JKU Linz · EMMI AI, Linz · Chair of Aerodynamics and Fluid Mechanics, TU Munich, Germany

  41. Bridging the sim2real gap in the table tennis robot with a transformer-based ball states predictor

    Jun 9, 2026Yin Bi, Christian Conti, Bilan Yang +3Table Tennis RobotSim-To-Real Reinforcement Learning

    Sony AI, Zürich, Switzerland · Sony AI, Tokyo, Japan

  42. A Constrained Natural-Language Interface for Variational Multi-Physics Finite Element Simulations in FEniCS

    Jun 9, 2026Nilay Upadhyay, Wesley F. ReinhartFinite Element MethodPhysics Simulation

    Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA · Department of Materials Science and Engineering, The Pennsylvania State University, University Park, PA 16802, USA

  43. OnlyDense: Reduced-Order Modeling for Lagrangian simulation

    Jun 8, 2026Tu Do, Shannon Ryan, Santu RanaReduced-Order ModelsLagrangian Methods

    A2I2, Deakin University, Geelong, Victoria, Australia

  44. PhysAgent: Automating Physics-Based 4D Synthesis via Trajectory-Grounded Multi-Agent Feedback

    Jun 7, 2026Chunji Lv, Jiaxi Ye, Yuchen Jiang +2Physics Simulation4D Generation

    Beijing Institute of Technology

  45. Conformal Prediction for Neural Operators: Distribution-Free Uncertainty Quantification in Physics Simulation

    Jun 7, 2026Michael ChinUncertainty QuantificationNeural Operators

    Independent Researcher

  46. U-Net-Accelerated Quality-Diversity Optimization for Climate-Adaptive Urban Layouts

    Jun 3, 2026Alexander Hagg, Tania Guerrero, Dirk ReithUrban EnvironmentsSurrogate Models

    Institute of Technology, Resource and Energy-efficient Engineering (TREE) Bonn-Rhein-Sieg University of Applied Sciences Sankt Augustin, 53757, Germany · Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, Germany

  47. GARDEN: Gravity-Aligned Reconstruction of Disentangled ENvironments from RGB images

    Jun 2, 2026Jiahao Sun, Dingkun Wei, Zehong Shen +3Physics SimulationGravity

    Zhejiang University, China · Ant Group, China

  48. MPMWorlds: Material-Point-Method Simulations for Inferring and Extrapolating Physical Dynamics

    Jun 1, 2026Žiga Kovačič, Kevin EllisPhysics SimulationMotion Model

    Cornell University

  49. Real-Time Physics Simulation with Dynamic Mesh-Gaussian Reconstructions

    May 30, 2026Adrian Ramlal, John S. ZelekPhysics SimulationTopology

    University of Waterloo

  50. NeuROK: Generative 4D Neural Object Kinematics

    May 28, 2026Chen Geng, Guangzhao He, Yue Gao +34D Generation4D

    1Stanford University · 3Cornell University · University of Cambridge

  51. PhyGenHOI: Physically-Aware 4D Generation of Dynamic Human-Object Interactions

    May 28, 2026Omer Benishu, Gal Fiebelman, Sagie BenaimArticulated ObjectsHuman Motion Generation

    Hebrew University of Jerusalem

  52. Semigroup Consistency as a Diagnostic for Learned Physics Simulators

    May 25, 2026Lennon J. ShikhmanPhysics SimulationShort-Horizon Forecasting

    Georgia Institute of Technology

  53. IsaacIPC: Coupling High-Fidelity Simulation and Realistic Rendering for Contact-Rich Robotic Systems

    May 23, 2026Qixin Liang, Zhongqing HanRigid-Body DynamicsPhysics Simulation

    Anker Humanoid Lab · Shenzhen, China · The University of Hong Kong +1

  54. Learning a Particle Dynamics Model with Real-world Videos

    May 22, 2026Chanho Kim, Suhas V. Sumukh, Li FuxinVideo World ModelsParticle Dynamics

    Oregon State University

  55. PhysX-Omni: Unified Simulation-Ready Physical 3D Generation for Rigid, Deformable, and Articulated Objects

    May 20, 2026Ziang Cao, Yinghao Liu, Haitian Li +5Large-Scale 3D Editing DatasetPhysics Simulation

    S-Lab, Nanyang Technological University · ACE Robotics

  56. Point Cloud Sequence Encoding for Material-conditioned Graph Network Simulators

    May 20, 2026Philipp Dahlinger, Balázs Gyenes, Niklas Freymuth +6Physics SimulationPoint Clouds

    1Autonomous Learning Robots · 2Methods for Big Data · Institute of Vehicle System Technology

  57. TelePhysics: Physics-Grounded Multi-Object Scene Generation from a Single Image with Real-Time Interaction

    May 19, 2026Xin Zhang, Yabo Chen, Yijie Fang +53D Scene GenerationIndoor Scene Generation

    Fudan University · Institute of Artificial Intelligence, China Telecom (TeleAI)

  58. PhyWorld: Physics-Faithful World Model for Video Generation

    May 19, 2026Pu Zhao, Juyi Lin, Timothy Rupprecht +10Generative Video ModelsVideo Generation

    Northeastern University · University of Georgia · Tulane University +1

  59. Automatically Improving Simulation Physics for Articulated Objects

    May 18, 2026Anh-Quan PhamPhysics SimulationArticulated Objects

    University of Pennsylvania

  60. STABLE: Simulation-Ready Tabletop Layout Generation via a Semantics-Physics Dual System

    May 15, 2026Zhen Luo, Yixuan Yang, Xudong Xu +5Physics SimulationEmbodied Artificial Intelligence

    1SII 2SUSTech · 2SUSTech · 3Shanghai AI Laboratory +4