A comprehensive review of 4D printing: state of the arts, opportunities, and challenges

FK Aldawood - Actuators, 2023 - mdpi.com
Over the past decade, 3D printing technology has been leading the manufacturing
revolution. A recent development in the field of 3D printing has added time as a fourth …

Effect of surface pretreatment on the polypyrrole coating of acrylonitrile butadiene styrene. Part A: Synthesis and characterization

M Oubella, SB Jadi, M El Fazdoune, K Bahend… - Progress in Organic …, 2024 - Elsevier
This paper investigates the synergistic effects of a two-step surface modification approach
on acrylonitrile butadiene styrene (ABS) plastics. The first step involves a mechanical …

Optimizing smart manufacturing system: a digital twin approach utilizing teaching–learning-based optimization

G Deepika Reddy, NR Medikondu… - Cogent …, 2024 - Taylor & Francis
This article introduces an innovative method for optimizing smart manufacturing system
(SMS) by combining digital twin technology (DTT) with teaching–learning-based …

[PDF][PDF] Real-time fuzzy logic control of a smart material actuated, robotic prosthetic hand with grip compensation

JP Hynek - 2021 - wiredspace.wits.ac.za
In recent years, several attempts have been made towards the control of a robotic prosthetic-
hand for lower-arm amputees. However, these attempts have often been limited as they do …