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23 Results Found

  • Article
  • Open Access
5 Citations
3,288 Views
21 Pages

24 July 2023

The inelastic response of reinforced concrete (RC) frames under seismic loading is influenced by mechanical and geometrical properties and by the reinforcement arrangement of the beam–column members. In this paper, the seismic response and rece...

(This article belongs to the Special Issue Structural Analysis and Seismic Resilience in Civil Engineering)
  • Article
  • Open Access
7 Citations
3,946 Views
17 Pages

22 January 2021

Various seismic analysis methods are being used to predict the response of structures to earthquakes. Although nonlinear dynamic analysis (NDA) is considered an ideal method to represent the most realistic behavior of a structure among these various...

(This article belongs to the Special Issue Novel High-Performance Building Materials and Structures)
  • Article
  • Open Access
2 Citations
1,492 Views
18 Pages

Fast steering mirrors (FSMs), actuated by piezoelectric ceramics, play pivotal roles in satellite laser communication, distinguished by their high bandwidth and fast responsiveness, thereby facilitating the precise pointing and robust tracking of las...

  • Article
  • Open Access
4 Citations
2,469 Views
13 Pages

Research on the Dynamic Characteristics of Perfluoroalkoxy Alkane Springs

  • Jing Ni,
  • Yujie Feng,
  • Zhi Cui,
  • Lihua He and
  • Jingbo Sun

27 July 2023

Semiconductor cleaning system ultra-clean flow control pumps are critical equipment in the semiconductor industry. Among them, the perfluoroalkoxy alkane (PFA) spring is a pivotal component to control the pump, and its dynamic performance is crucial...

(This article belongs to the Special Issue Smart Manufacturing: Materials and Technologies for Advanced Equipment)
  • Article
  • Open Access
14 Citations
5,189 Views
12 Pages

Polymer/Inorganic Hole Transport Layer for Low-Temperature-Processed Perovskite Solar Cells

  • Neda Irannejad,
  • Narges Yaghoobi Nia,
  • Siavash Adhami,
  • Enrico Lamanna,
  • Behzad Rezaei and
  • Aldo Di Carlo

20 April 2020

In the search for improvements in perovskite solar cells (PSCs), several different aspects are currently being addressed, including an increase in the stability and a reduction in the hysteresis. Both are mainly achieved by improving the cell structu...

(This article belongs to the Section D1: Advanced Energy Materials)
  • Article
  • Open Access
857 Views
11 Pages

21 March 2026

Organic field-effect transistors (OFETs) incorporating a triple insulating layer of polymethyl methacrylate (PMMA), silicon dioxide (SiO2), and zinc oxide (ZnO) were successfully fabricated on glass and on flexible PET substrates. The insulating laye...

(This article belongs to the Section D1: Semiconductor Devices)
  • Article
  • Open Access
2 Citations
3,361 Views
10 Pages

3D-Printed SMC Core Alternators: Enhancing the Efficiency of Vortex-Induced Vibration (VIV) Bladeless Wind Turbines

  • Enrique González-González,
  • David J. Yáñez,
  • Arturo Hidalgo,
  • Susana Del Pozo and
  • Susana Lagüela

25 June 2024

This study investigates the application of soft magnetic composite (SMC) materials in alternator core manufacturing for bladeless wind turbines operating under the principle of vortex-induced vibration (VIV), employing additive manufacturing (AM) tec...

(This article belongs to the Section Additive Manufacturing Technologies)
  • Article
  • Open Access
5 Citations
1,888 Views
16 Pages

Bio-inspired joints play a pivotal role in legged robots, directly determining their motion capabilities and overall system performance. While shape memory alloy (SMA) actuators present superior power density and silent operation compared to conventi...

  • Article
  • Open Access
6 Citations
2,275 Views
12 Pages

22 March 2024

The morphology of organic films plays a pivotal role in determining the performance of transistor devices. While the dip-coating technique is capable of producing highly oriented organic films, it often encounters challenges such as limited coverage...

(This article belongs to the Section Optical and Photonic Materials)
  • Feature Paper
  • Review
  • Open Access
9 Citations
3,376 Views
39 Pages

Artificial Intelligence Control Methodologies for Shape Memory Alloy Actuators: A Systematic Review and Performance Analysis

  • Stefano Rodinò,
  • Giuseppe Rota,
  • Matteo Chiodo,
  • Antonio Corigliano and
  • Carmine Maletta

30 June 2025

Shape Memory Alloy (SMA) actuators are pivotal in modern engineering due to their unique thermomechanical properties, but their inherent non-linearities, hysteresis, and temperature sensitivity pose significant control challenges. This systematic rev...

(This article belongs to the Special Issue Design and Real Time Implementation of Intelligent Control Schemes for Actuators)
  • Article
  • Open Access
1,411 Views
14 Pages

20 March 2026

Elastocaloric cooling, which leverages stress-induced phase transformation in shape memory materials, represents a sustainable and energy-efficient alternative to conventional vapor-compression cooling systems. Central to optimizing these materials i...

(This article belongs to the Special Issue Applications of Crystalline Materials in Elastocaloric Devices)
  • Article
  • Open Access

13 October 2026

Zero trust is increasingly considered a key security paradigm for sixth-generation (6G) networks, yet most existing approaches emphasize architecture while leaving continuous trust adaptation and its interaction with slice-level service requirements...

  • Article
  • Open Access
11 Citations
2,675 Views
15 Pages

16 September 2022

Characterization of stress-dependent single-phase and multiphase fluid transport in fractured geo-materials is essential for a wide range of applications, including CO2 sequestration, energy storage, and geo-energy extraction. However, pivotal studie...

(This article belongs to the Section H: Geo-Energy)
  • Article
  • Open Access
3 Citations
1,060 Views
17 Pages

30 December 2025

Solid rocket motors (SRMs) play a pivotal role in space exploration owing to their reliability and high thrust-to-weight ratios. SRM propellant health monitoring is in critical demand owing to the complex operational scenarios throughout the entire l...

(This article belongs to the Special Issue Flexible Intelligent Sensors: Design, Fabrication and Applications)
  • Article
  • Open Access
4 Citations
1,670 Views
10 Pages

Ternary Heterojunction Synaptic Transistors Based on Perovskite Quantum Dots

  • Shuqiong Lan,
  • Jinkui Si,
  • Wangying Xu,
  • Lan Yang,
  • Jierui Lin and
  • Chen Wu

The traditional von Neumann architecture encounters significant limitations in computational efficiency and energy consumption, driving the development of neuromorphic devices. The optoelectronic synaptic device serves as a fundamental hardware found...

(This article belongs to the Section Nanoelectronics, Nanosensors and Devices)
  • Article
  • Open Access
599 Views
18 Pages

Monte Carlo Simulations of Thermal Behavior in Two-Block Spin-Crossover Structures

  • Jorge Linares,
  • Catherine Cazelles,
  • Pierre Richard Dahoo and
  • Kamel Boukheddaden

28 April 2026

Molecular spin-crossover (SCO) compounds constitute prototypical systems exhibiting first-order phase transitions. These transitions involve an abrupt switch between two well-defined states with distinctly different magnetic, optical, and vibrational...

(This article belongs to the Section C: Physics)
  • Article
  • Open Access
13 Citations
5,003 Views
17 Pages

20 September 2023

Strain sensors play a pivotal role in quantifying stress and strain across diverse domains, encompassing engineering, industry, and medicine. Their applicability has recently extended into the realm of wearable electronics, enabling real-time monitor...

(This article belongs to the Section Sports Science and Medicine)
  • Review
  • Open Access
4 Citations
1,369 Views
24 Pages

Recent Progress in Experimental Techniques for Thin Liquid Film Evaporation

  • Yu Zhang,
  • Chengwei He,
  • Yanwen Xiao,
  • Weichao Yan and
  • Xin Cui

27 January 2026

Thin liquid film evaporation leverages latent heat and low thermal resistance to achieve superior heat transfer capabilities, making it pivotal for next-generation high-heat-flux thermal management systems. This paper presents a systematic review of...

(This article belongs to the Section J: Thermal Management)
  • Article
  • Open Access
14 Citations
5,943 Views
23 Pages

29 October 2022

Biolayer interferometry (BLI) is a well-established laboratory technique for studying biomolecular interactions important for applications such as drug development. Currently, there are interesting opportunities for expanding the use of BLI in other...

(This article belongs to the Section Biosensor and Bioelectronic Devices)
  • Article
  • Open Access
3 Citations
1,123 Views
16 Pages

Active magnetic bearings (AMBs), pivotal in high-speed rotating machinery for their frictionless operation and precise control, demand power amplifiers with exceptional dynamic performance and minimal current ripple. However, conventional amplifier d...

  • Article
  • Open Access
466 Views
17 Pages

In Situ Inorganic Salt-Enabled Laser-Induced Graphene for High-Performance Flexible Capacitive Humidity Sensing

  • Jitong Ren,
  • Zihan Li,
  • Lei Gu,
  • Weilu Chen,
  • Xinyi Zhou,
  • Yanyan Guo and
  • Jiang Zhao

13 August 2026

Flexible capacitive humidity sensors are pivotal for next-generation wearable electronics and Internet of Things (IoT) applications. However, conventional devices suffer from severe salt leaching and delamination of hygroscopic sensing materials, alo...

(This article belongs to the Section Nanoelectronics, Nanosensors and Devices)
  • Article
  • Open Access
358 Views
25 Pages

10 September 2026

The North China Plain is a core grain-producing region in China. Under the dual pressures of global warming and intensifying human activities, frequent agricultural droughts pose a serious threat to regional food security and sustainable agricultural...

(This article belongs to the Topic Climate Change Impacts and Adaptation: Interdisciplinary Perspectives, 2nd Edition)
  • Article
  • Open Access
1 Citations
835 Views
20 Pages

18 December 2025

In order to ensure the structural safety and serviceability of existing reinforced concrete (RC) structures, there is a compelling need to develop efficient techniques for the rapid replacement of damaged RC beams within strong-column–weak-beam...

(This article belongs to the Section Building Structures)