Results 51 to 60 of about 62,665 (317)
Advanced Engineering Materials, EarlyView.In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart +3 more
wiley +1 more source
Piezoresistive Tactile Sensor Discriminating Multidirectional Forces [PDF]
Sensors, 2015 Flexible tactile sensors capable of detecting the magnitude and direction of the applied force together are of great interest for application in human-interactive robots, prosthetics, and bionic arms/feet. Human skin contains excellent tactile sensing elements, mechanoreceptors, which detect their assigned tactile stimuli and transduce them into ...
Jung, Youngdo +4 more
openaire +5 more sources
Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding
Advanced Engineering Materials, EarlyView.This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou +6 more
wiley +1 more source
Review of Recent Inkjet-Printed Capacitive Tactile Sensors
Sensors, 2017 Inkjet printing is an advanced printing technology that has been used to develop conducting layers, interconnects and other features on a variety of substrates.
Ahmed Salim, Sungjoon Lim
doaj +1 more source
A multimodal tactile dataset for dynamic texture classification
Data in Brief, 2023 Reproducing human-like dexterous manipulation in robots requires identifying objects and textures. In unstructured settings, robots equipped with tactile sensors may detect textures by using touch-related characteristics.
Bruno Monteiro Rocha Lima +3 more
doaj +1 more source
Compressed Sensing for Tactile Skins
, 2016 Whole body tactile perception via tactile skins offers large benefits for robots in unstructured environments. To fully realize this benefit, tactile systems must support real-time data acquisition over a massive number of tactile sensor elements.
Hollis, Brayden +2 more
core +1 more source
Tactile feedback display with spatial and temporal resolutions. [PDF]
, 2013 We report the electronic recording of the touch contact and pressure using an active matrix pressure sensor array made of transparent zinc oxide thin-film transistors and tactile feedback display using an array of diaphragm actuators made of an ...
Brochu, Paul +14 more
core +2 more sources
Advanced Functional Materials, EarlyView.A miniaturized mechano‐acoustic sensor is developed using an electrospun PVDF nanomesh as the diaphragm in a capacitive sensor structure. Unlike conventional nanomesh‐based sensors, it achieves high linear sensitivity, a broad and flat frequency response, and a compact form factor.
Jeng‐Hun Lee +8 more
wiley +1 more source
Slippage Detection with Piezoresistive Tactile Sensors [PDF]
Sensors, 2017 One of the crucial actions to be performed during a grasping task is to avoid slippage. The human hand can rapidly correct applied forces and prevent a grasped object from falling, thanks to its advanced tactile sensing. The same capability is hard to reproduce in artificial systems, such as robotic or prosthetic hands, where sensory motor coordination
Rocco Romeo +4 more
openaire +3 more sources
GelSlim: A High-Resolution, Compact, Robust, and Calibrated Tactile-sensing Finger
, 2018 This work describes the development of a high-resolution tactile-sensing finger for robot grasping. This finger, inspired by previous GelSight sensing techniques, features an integration that is slimmer, more robust, and with more homogeneous output than
Adelson, Edward +5 more
core +1 more source