Results 101 to 110 of about 3,540,991 (285)

Fast and Accurate Electro-Thermal Analysis of Three-Dimensional Power Delivery Networks

, 2013
International audiencePower delivery networks (PDNs) are essential to the optimal performance of the circuits. Reliable design of three-dimensional (3D) PDNs faces several challenges due to parasitics of each tier PDN and Through-Silicon-Vias (TSVs ...
Girard, Patrick, P. Girard, Bosio, Alberto, A. Bosio, Dilillo, Luigi, L. Dilillo, Todri-Sanial, Aida, A. Todri-Sanial, A. Virazel, Virazel, Arnaud   +9 more
core   +1 more source

Electrochemistry‐Enabled Optical and Plasmonic Programmable Metasurfaces

Advanced Optical Materials, EarlyView.
Electrochemistry is emerging as a promising approach for engineering optical and plasmonic metasurfaces, from the fabrication of nanoscale structures to their dynamic control. This Perspective reviews electrochemical strategies for creating and tuning metasurfaces, examines current challenges and opportunities, and discusses how integration with ...
Charlène Brissaud, Leonardo Scarabelli
wiley   +1 more source

Simulation Research on Battery Packs Based on the Second-Order RC Model and Electro-Thermal Coupling Model

Kongzhi Yu Xinxi Jishu
Thermal runaway and overheating in lithium batteries are major obstacles to the rapid development of the energy storage industry. Existing battery thermal management systems are still significantly deficient in temperature monitoring and warning ...
ZENG Qi, XIE Lu, TANG Wenbing, SHI Mengzhao, YANG Jie, LIANG Pirong   +5 more
doaj  

Transient Temperature Rise and Grounding Characteristics of Vertical DC Grounding Electrodes Considering Soil Electro-Thermal Coupling

Energies
The continuous current dissipation of direct current grounding electrodes generates intense Joule heat, causing severe soil moisture loss and localized thermal runaway. Traditional static models ignore the temperature-dependent nature of soil parameters,
Changzheng Deng, Zechuan Fan, Weiyi Li
doaj   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

Advanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

A Novel Dynamic Ampacity Assessment Method for Direct Burial Cables Based on an Electro-Thermal-Fluid Multiphysics Coupling Model

Energies
Traditional ampacity evaluation methods for direct burial cables, like the correction factor method and the IEC 60287 analytical method, suffer from large calculation errors when dealing with complex installation environments. This paper investigated the
Wenlong Zhang, Ziwei Ma
doaj   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

Multiscale Modeling of Thermo–Electro–Mechanical Coupling of BGA Solder Joints in Microelectronic Systems of Ruggedized Computers for Signal Integrity Analysis

Micromachines
Ruggedized computers are the core of modern communication, guidance, control, and data-processing systems, and typically operate under extreme environmental conditions. However, under extreme service conditions such as temperature cycling, vibration, and
Pan Li, Jin Huang, Jie Zhang, Hongxiao Gong, Jianjun Wang, Daijiang Zuo, Mengyang Su, Jiwei Shi   +7 more
doaj   +1 more source