Soft grippers for automatic crop harvesting: A review

E Navas, R Fernández, D Sepúlveda, M Armada… - Sensors, 2021 - mdpi.com
Agriculture 4.0 is transforming farming livelihoods thanks to the development and adoption
of technologies such as artificial intelligence, the Internet of Things and robotics, traditionally …

Phase-transforming mechanical metamaterials with dynamically controllable shape-locking performance

Y Zhong, W Tang, H Xu, K Qin, D Yan… - National Science …, 2023 - academic.oup.com
Active mechanical metamaterials with customizable structures and deformations, active
reversible deformation, dynamically controllable shape-locking performance and …

Vibration analysis of a piezoelectric ultrasonic atomizer to control atomization rate

E Guerra-Bravo, HJ Lee, A Baltazar, KJ Loh - Applied Sciences, 2021 - mdpi.com
In this work, a mechanical vibrational analysis of an ultrasonic atomizer is carried out to
control its atomization mass transfer rate. An ultrasonic atomizer is a device constructed with …

Liquid vaporization actuated soft structures with active cooling and heat loss control

HJ Lee, KJ Loh - Smart Materials and Structures, 2021 - iopscience.iop.org
Soft robotic systems that are inspired by nature utilize soft materials to perform various tasks
in diverse environments. One promising method to control their movement is by utilizing …

Wrinkled Membrane-Integrated Flexible Actuator with Large Operating Displacement for Wearable Tactile Display

S Sim, K Hwang, K Bae, S Jang… - 2024 IEEE 37th …, 2024 - ieeexplore.ieee.org
This paper reports a flexible actuator operating via a liquid-to-gas phase change transition,
which is integrated with a wrinkled membrane to increase operating displacement. When the …

Atomization control to improve soft actuation through vaporization

HJ Lee, E Guerra-Bravo, A Baltazar… - Frontiers in Robotics and …, 2021 - frontiersin.org
Soft actuation through droplet evaporation has significantly improved the actuation speed of
methods that utilize liquid vaporization. Instead of boiling bulk liquid, this method …

Data-Driven Adaptive Force Control for a Novel Soft-Robot Based on Ultrasonic Atomization

I Campos-Torres, J Gómez, A Baltazar - Mexican International Conference …, 2022 - Springer
Soft robots present a different approach to rigid robots in the way they can interact with a
rigid surface and their adaptability to work under unstructured environments. In most cases …

[PDF][PDF] Fabrication and Untethered Actuation of Soft Robotics with Miniature Piezoelectric Pump System

C Wang - 2021 - scholars.hkbu.edu.hk
Soft robotics provide great possibilities to break the gap between robots and humans. It is
believed to work with humans or even in the human bodies thus the demand of portability …

[PDF][PDF] Discrete-Time Modeling and Control for a Soft Robot Displacements based on Experimental Data.

A Baltazar, I Campos-Torres, J Gómez - Res. Comput. Sci., 2022 - rcs.cic.ipn.mx
Soft robot applications have recently gained importance over rigid robots for their great
maneuverability to work cooperatively with human beings and in unstructured environments …

[PDF][PDF] Frequency analysis of a piezoelectric ultrasonic atomizer

E Guerra-Bravo, A Baltazar - somim.org.mx
In this work a mechanical frequency analysis of an ultrasonic atomizer was carried out. At
present there are limited reported studies on the atomization phenomena generated by a …