Zobrazeno 1 - 10
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pro vyhledávání: '"GOLDMAN, DANIEL"'
Intrusions into granular media are common in natural and engineered settings (e.g. during animal locomotion and planetary landings). While intrusion of complex shapes in dry non-cohesive granular materials is well studied, less is known about intrusi
Externí odkaz:
http://arxiv.org/abs/2412.05801
Autor:
He, Juntao, Chong, Baxi, Lin, Jianfeng, Xu, Zhaochen, Bagheri, Hosain, Flores, Esteban, Goldman, Daniel I.
Achieving robust legged locomotion on complex terrains poses challenges due to the high uncertainty in robot-environment interactions. Recent advances in bipedal and quadrupedal robots demonstrate good mobility on rugged terrains but rely heavily on
Externí odkaz:
http://arxiv.org/abs/2411.07183
Autor:
Teder, Erik, Chong, Baxi, He, Juntao, Wang, Tianyu, Iaschi, Massimiliano, Soto, Daniel, Goldman, Daniel I
Centipede-like robots offer an effective and robust solution to navigation over complex terrain with minimal sensing. However, when climbing over obstacles, such multi-legged robots often elevate their center-of-mass into unstable configurations, whe
Externí odkaz:
http://arxiv.org/abs/2410.01056
Centipedes exhibit great maneuverability in diverse environments due to their many legs and body-driven control. By leveraging similar morphologies, their robotic counterparts also demonstrate effective terrestrial locomotion. However, the success of
Externí odkaz:
http://arxiv.org/abs/2410.01050
Autor:
Iaschi, Massimiliano, Chong, Baxi, Wang, Tianyu, Lin, Jianfeng, He, Juntao, Soto, Daniel, Xu, Zhaochen, Goldman, Daniel I
Characterized by their elongate bodies and relatively simple legs, multi-legged robots have the potential to locomote through complex terrains for applications such as search-and-rescue and terrain inspection. Prior work has developed effective and r
Externí odkaz:
http://arxiv.org/abs/2410.01046
Autor:
Fernandez, Matthew, Wang, Tianyu, Tunnicliffe, Galen, Dortilus, Donoven, Gunnarson, Peter, Dabiri, John O., Goldman, Daniel I.
This paper presents AquaMILR+, an untethered limbless robot designed for agile navigation in complex aquatic environments. The robot features a bilateral actuation mechanism that models musculoskeletal actuation in many anguilliform swimming organism
Externí odkaz:
http://arxiv.org/abs/2409.18383
Navigating rugged landscapes poses significant challenges for legged locomotion. Multi-legged robots (those with 6 and greater) offer a promising solution for such terrains, largely due to their inherent high static stability, resulting from a low ce
Externí odkaz:
http://arxiv.org/abs/2409.09473
Autor:
Pierce, Christopher J., Irvine, Daniel, Peng, Lucinda, Lu, Xuefei, Lu, Hang, Goldman, Daniel I.
Organisms that locomote by propagating waves of body bending can maintain performance across heterogeneous environments by modifying their gait frequency $\omega$ or wavenumber $k$. We identify a unifying relationship between these parameters for ove
Externí odkaz:
http://arxiv.org/abs/2407.13037
Autor:
Volpe, Giorgio, Araújo, Nuno A. M., Guix, Maria, Miodownik, Mark, Martin, Nicolas, Alvarez, Laura, Simmchen, Juliane, Di Leonardo, Roberto, Pellicciotta, Nicola, Martinet, Quentin, Palacci, Jérémie, Ng, Wai Kit, Saxena, Dhruv, Sapienza, Riccardo, Nadine, Sara, Mano, João F., Mahdavi, Reza, Adiels, Caroline Beck, Forth, Joe, Santangelo, Christian, Palagi, Stefano, Seok, Ji Min, Webster-Wood, Victoria A., Wang, Shuhong, Yao, Lining, Aghakhani, Amirreza, Barois, Thomas, Kellay, Hamid, Coulais, Corentin, van Hecke, Martin, Pierce, Christopher J., Wang, Tianyu, Chong, Baxi, Goldman, Daniel I., Reina, Andreagiovanni, Trianni, Vito, Volpe, Giovanni, Beckett, Richard, Nair, Sean P., Armstrong, Rachel
Humanity has long sought inspiration from nature to innovate materials and devices. As science advances, nature-inspired materials are becoming part of our lives. Animate materials, characterized by their activity, adaptability, and autonomy, emulate
Externí odkaz:
http://arxiv.org/abs/2407.10623
While undulatory swimming of elongate limbless robots has been extensively studied in open hydrodynamic environments, less research has been focused on limbless locomotion in complex, cluttered aquatic environments. Motivated by the concept of mechan
Externí odkaz:
http://arxiv.org/abs/2407.01733