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Microorganisms and synthetic microswimmers often encounter complex environments consisting of networks of obstacles embedded into viscous fluids. Such settings include biological media, such as mucus with filamentous networks, as well as…

Many soft-body organisms found in nature flourish underwater. Similarly, soft robots are potentially well-suited for underwater environments partly because the problematic effects of gravity, friction, and harmonic oscillations are less…

机器人学 · 计算机科学 2022-12-07 W. David Null , Y Z

This paper presents the plan of an in-pipe climbing robot that works utilizing an astute transmission part to investigate complex relationship of lines. Standard wheeled/proceeded in-pipe climbing robots are inclined to slip and take while…

机器人学 · 计算机科学 2022-05-23 Gaurav Saha , K. M. Santosh , Anugu Reddy , Ravi Kant , Arjun Kumar

This paper presents the arrangement of an in-pipe climbing robot that works using a clever differential part to explore complex associations of lines. Standard wheeled/continued in-pipe climbing robots are leaned to slip and take while…

机器人学 · 计算机科学 2022-01-26 Ravi Kant , Gaurav Saha , Arjun Kumar

Serially connected robots are promising candidates for performing tasks in confined spaces such as search-and-rescue in large-scale disasters. Such robots are typically limbless, and we hypothesize that the addition of limbs could improve…

The capability of effectively moving on complex terrains such as sand and gravel can empower our robots to robustly operate in outdoor environments, and assist with critical tasks such as environment monitoring, search-and-rescue, and…

机器人学 · 计算机科学 2025-12-23 Xingjue Liao , Wenhao Liu , Hao Wu , Feifei Qian

Robot controllers are often optimised for a single robot in a single environment. This approach proves brittle, as such a controller will often fail to produce sensible behavior for a new morphology or environment. In comparison, animal…

机器人学 · 计算机科学 2024-11-20 Emma Stensby Norstein , Kotaro Yasui , Takeshi Kano , Akio Ishiguro , Kyrre Glette

Soft materials have many important roles in animal locomotion and object manipulation. In robotic applications soft materials can store and release energy, absorb impacts, increase compliance and increase the range of possible shape…

机器人学 · 计算机科学 2015-09-28 Vishesh Vikas , Paul Templeton , Barry Trimmer

Blueprint of an in-pipe climbing robot that works with sharp transmissions to study complex line relationships. Standard wheeled/happening pipe climbing robots tend to slide when exploring pipe turns. Instruments help achieve a very…

机器人学 · 计算机科学 2022-08-16 Weiyao Lai , Wei Xu , Marc Bernhard

To address the issues that arise due to the manual navigation of guidewires in endovascular interventions, research in medical robotics has taken a strong interest in developing robotically steerable guidewires, which offer the possibility…

机器人学 · 计算机科学 2025-12-16 Timothy A. Brumfiel , Revanth Konda , Drew Elliott , Jaydev P. Desai

Exploring and navigating in extreme environments, such as caves, oceans, and planetary bodies, are often too hazardous for humans, and as such, robots are possible surrogates. These robots are met with significant locomotion challenges that…

机器人学 · 计算机科学 2021-08-02 Florian Richter , Peter V. Gavrilov , Hoi Man Lam , Amir Degani , Michael C. Yip

Recent progress in legged locomotion has allowed highly dynamic and parkour-like behaviors for robots, similar to their biological counterparts. Yet, these methods mostly rely on egocentric (first-person) perception, limiting their…

机器人学 · 计算机科学 2025-12-01 Rémy Rahem , Wael Suleiman

In-situ aeroengine maintenance works are highly beneficial as it can significantly reduce the current maintenance cycle which is extensive and costly due to the disassembly requirement of engines from aircrafts. However, navigating in/out…

机器人学 · 计算机科学 2019-10-11 Mingfeng Wang , Xin Dong , Weiming Ba , Abdelkhalick Mohammad , Dragos Axinte , Andy Norton

Locomotion by shape changes (spermatozoon swimming, snake slithering, bird flapping) or gas expulsion (rocket firing) is assumed to require environmental interaction, due to conservation of momentum. As first noted in (Wisdom, 2003) and…

Soft robots have the ability to adapt to their environment, which makes them suitable for use in disaster areas and agricultural fields, where their mobility is constrained by complex terrain. One of the main challenges in developing soft…

机器人学 · 计算机科学 2023-04-11 Abu Nayem Md. Asraf Siddiquee , Benjamin Colfer , Yasemin Ozkan-Aydin

Soft machines typically exhibit slow locomotion speed and low manipulation strength because of intrinsic limitations of soft materials. Here, we present a generic design principle that harnesses mechanical instability for a variety of…

Muddy terrains present significant challenges for terrestrial robots, as subtle changes in composition and water content can lead to large variations in substrate strength and force responses, causing the robot to slip or get stuck. This…

机器人学 · 计算机科学 2025-06-09 Shipeng Liu , Jiaze Tang , Siyuan Meng , Feifei Qian

Centipedes exhibit great maneuverability in diverse environments due to their many legs and body-driven control. By leveraging similar morphologies and control strategies, their robotic counterparts also demonstrate effective terrestrial…

机器人学 · 计算机科学 2025-06-04 Esteban Flores , Baxi Chong , Daniel Soto , Daniel I. Goldman

If robots are to become ubiquitous, they will need to be able to adapt to complex and dynamic environments. Robots that can adapt their bodies while deployed might be flexible and robust enough to meet this challenge. Previous work on…

机器人学 · 计算机科学 2019-07-24 Tønnes F. Nygaard , Charles P. Martin , Jim Torresen , Kyrre Glette

Matching the swimming efficiency and agility of fish has remained an elusive goal in underwater robotics. Such locomotion capabilities rely on complex vortex interactions between the robot's body and the surrounding fluid. However,…

机器人学 · 计算机科学 2026-05-28 Jeong Hun Lee , Junzhe Hu , Sofia Kwok , Carmel Majidi , Zachary Manchester