Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The interactive simulation of 3D terrains has been approached from sever al perspectives. Due to the complexity of the system involved, most of the models proposed focus on a visually realis tic animation of the scene, rather than on a physically-based accurate simulation of a granular system. Those m lack generality when interacting with the environment; in most cases, no reaction forces are computed, co nsidering only soil deformation. This limitation reduces their usability in applications such as driving simulators.  pr opose the use of a theoretical discrete model that considers normal forces for 3D real-time simulation of granular systems.  also extend this model to consider horizontal forces, allowing a wider range of interaction s. Several numerical tests have been implemented and detailed results have been analyzed which show a good mo del performance.
['Marta Pla-Castells', 'Ignacio García-Fernández', 'Rafael J. Martínez-Durá']
I am writing a research paper on a idea Physically-Based Interactive Sand Simulation
[{"from": "human", "value": "I am writing a research paper on a idea Physically-Based Interactive Sand Simulation"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The interactive simulation of 3D terrains has been approached from sever al perspectives. Due to the complexity of the system involved, most of the models proposed focus on a visually realis tic animation of the scene, rather than on a physically-based accurate simulation of a granular system. Those m lack generality when interacting with the environment; in most cases, no reaction forces are computed, co nsidering only soil deformation. This limitation reduces their usability in applications such as driving simulators.  pr opose the use of a theoretical discrete model that considers normal forces for 3D real-time simulation of granular systems.  also extend this model to consider horizontal forces, allowing a wider range of interaction s. Several numerical tests have been implemented and detailed results have been analyzed which show a good mo del performance."}]