Maintaining a clean living and working environment is an important means to ensure
people's quality of life. As the height of the building increases, the traditional method of …

Marine transportation is an important means of transportation, in which ships are in constant
use and accidents are unavoidable. In this article, we developed an amphibious robot to …

With the increasing demand for high-rise building management, robots are being developed
that use fiber ropes to move over façade of buildings. As fiber ropes deform under a load …

In this paper, a robust design of a screw wheel is presented, based on the Taguchi method
to accelerate a screw-based crawling robot. Screw-based crawling robots have been …

This paper introduces a small robot that overcomes obstacles using flexible thermoplastic
polyurethane (TPU) wheels. The proposed Flexible TPU Applied tri-spiral Spoke Wheel …

In this study, the optimal design parameters of angled spoke-based wheels (ASWs) was
evaluated to maximize the driving speed of a mobile robot with ASWs on granular media. As …

In this study, an optimized traction pulley is designed to achieve high repeatability of rope
winches of surface-cleaning robots that estimate positions using the lengths of the ascender …

This study aimed to optimize the rope winch of a façade-cleaning robot, a system that travels
vertically using the friction between ropes and pulleys. However, position errors can be …

본 연구는 빌딩외벽청소로봇의 등강기 최적화를 목적으로 수행되었다. 빌딩외벽청소로봇은
건물 꼭대기에 고정된 로프와 풀리 간의 마찰을 이용해 이동하는 시스템이다. 그러나 다양한 …