A5102948660- Soft Robotics and Applications
- Particle Detector Development and Performance
- Robot Manipulation and Learning
- Advanced Materials and Mechanics
- Micro and Nano Robotics
- High-Energy Particle Collisions Research
- Advanced Sensor and Energy Harvesting Materials
- Modular Robots and Swarm Intelligence
- Particle physics theoretical and experimental studies
- Robotics and Sensor-Based Localization
- Radiation Detection and Scintillator Technologies
- Quantum and electron transport phenomena
- Surface and Thin Film Phenomena
- Quantum Chromodynamics and Particle Interactions
- Geophysical Methods and Applications
- Geophysical and Geoelectrical Methods
- Metallurgical and Alloy Processes
- Material Dynamics and Properties
- Nuclear Physics and Applications
- Magnetic Field Sensors Techniques
- Wireless Sensor Networks for Data Analysis
- Advanced Thermodynamics and Statistical Mechanics
- Semiconductor materials and interfaces
- Dark Matter and Cosmic Phenomena
- Methane Hydrates and Related Phenomena
Seoul National University
1994-2024
Pusan National University
2014-2015
Northwestern University
1996
Soft fluidic actuators produce continuous and life‐like motions that are intrinsically safe, but current designs not yet mature enough to enable large deployment with high force low‐cost fabrication methods. Herein, soft two superimposed origami architectures reported. Driven by a fluid input, the presented dual‐origami quasisequential bending motion is guided unsymmetric unfolding of low‐stretchable components. The dominance between can be shifted varying behavior, enabling preprogramming...
Applying suction grippers in unstructured environments is a challenging task because of depth and tilt errors vision systems, requiring additional costs elaborate sensing control. To reduce costs, with compliant bodies or mechanisms have been proposed; however, their bulkiness limited allowable error hinder use complex large errors. Here, we propose compact gripper that can pick objects over wide range distances angles without The spring-inserted body deploys conforms to distant tilted until...
This paper introduces soft LEGO for bottom-up design platform of robotics that can be used various purposes, ranging from research and fast prototyping robots to toys entertainment. We integrated the interlocking mechanism into a modular robot. With this design, could built by simple play-like assembling process. Three kinds components were proposed make compatible with LEGO: pneumatically inflatable brick, flexible bending channel brick. The brick has an air chamber generate motions when...
Soft grippers with soft and flexible materials have been widely researched to improve the functionality of grasping. Although that can grasp various objects different shapes are important, a large number industrial applications require gripper is targeted for specified object. In this paper, we propose design methodology customized single dedicated objects. A safely efficiently target object lowered surface contact forces while maintaining higher lifting force, compared its non-customized...
The main task of the future Compressed Baryonic Matter experiment (CBM), to be operated at FAIR facility GSI, Darmstadt, is exploration properties super-dense nuclear matter. search for in-medium modifications hadrons, study transition from dense hadronic matter quark-gluon matter, and possible location a critical endpoint in QCD phase diagram strongly interacting are most important physics goals CBM. Detailed measurements di-leptons stemming low-mass vector-mesons charmonium have large...
Humans use their dexterous fingers and adaptable palm in various multiobject grasping strategies to efficiently move multiple objects together situations. Advanced manipulation skills, such as finger-to-palm translation palm-to-finger translation, enhance the dexterity grasping. These translational movements allow transfer grasped for storage, enabling freely perform pick-and-place tasks while stores objects. However, conventional grippers, although able handle simultaneously, lack this...
Soft Grippers In article number 2100176, Kyu-Jin Cho and co-workers present an origami-inspired, 3D printed soft fluidic actuator gripper that are initially in folded form. Composed of two origami architectures, the undergo quasi-sequential deployment bending motion response to applied pressure, showing advantage compactness.
Abstract Temperature and frequency dependent complex dielectric constants have been measured on 80% deuterated Rb1-x(ND4)xD2AsO4 single crystals for the concentrations x = 0.07 0.30. For samples of 0.07, glassy state coexisted with ferroelectric long range ordering has found. On contrary, in 0.3 samples, deuteron (and partially proton) glass phase observed. Through loss scaling using Vogel-Fulcher law, we study distinction between coexistent pure state. The is assumed as a mixed distinctive...
Applying suction grippers in unstructured environments is a challenging task because of depth and tilt errors vision systems, requiring additional costs elaborate sensing control. To reduce costs, with compliant bodies or mechanisms have been proposed; however, their bulkiness limited allowable error hinder use complex large errors. Here, we propose compact gripper that can pick objects over wide range distances angles without The spring-inserted body deploys conforms to distant tilted until...
Soft fluidic actuators produce continuous and life-like motions that are intrinsically safe, but current designs not yet mature enough to enable large deployment with high force low-cost fabrication methods. Here, soft two superimposed origami architectures reported. Driven by a fluid input, the presented dual-origami quasi-sequential bending motion is guided unsymmetric unfolding of low-stretchable components. The dominance between can be shifted varying behavior, enabling pre-programming...
Soft fluidic actuators produce continuous and life-like motions that are intrinsically safe, but current designs not yet mature enough to enable large deployment with high force low-cost fabrication methods. Here, soft two superimposed origami architectures reported. Driven by a fluid input, the presented dual-origami quasi-sequential bending motion is guided unsymmetric unfolding of low-stretchable components. The dominance between can be shifted varying behavior, enabling pre-programming...