Results 61 to 70 of about 3,271,882 (336)
Self‐Heating and Thermal Gradient in Solid‐State Batteries: Friend or Foe?
Advanced Energy Materials, EarlyView.This work investigates the role of self‐heating and thermal gradients derived from the kinetics/transport interactions within the cathode microstructure, electrode architecture, and operating regimes, thus encouraging a mechanism‐centric design of anode‐free solid‐state batteries for next‐generation high‐power applications.
Abhinand Ayyaswamy +2 more
wiley +1 more source
BatteriesAiming for the safety requirements of aviation transportation of lithium-ion batteries, the thermal runaway characteristics of ternary lithium-ion batteries in a low ambient pressure environment were systematically explored.
Huajian Cui +4 more
doaj +1 more source
BMC Public Health, 2022 Background In response to the COVID-19 outbreak, the Civil Aviation Administration of China (CAAC) has formulated Implementation Measures for Exemption of Crew Duty Periods and Flight Time Restrictions during the COVID-19 Outbreak.
Junya Sun +4 more
doaj +1 more source
The Biofuels Blueprint: Understanding the U.S. Renewable Fuel Standard
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT We provide a comprehensive review of the U.S. Renewable Fuel Standard (RFS), synthesizing nearly two decades of program evolution, market outcomes, and economic analysis. The RFS mandates minimum volumes of renewable fuel blending through a nested structure based on life‐cycle greenhouse gas reductions, enforced via tradeable Renewable ...
Maria Gerveni +3 more
wiley +1 more source
Review of fire extinguishing agents and fire suppression strategies for lithium-ion battery fire
工程科学学报Lithium-ion batteries have been widely used as key carriers of electrochemical energy storage owing to their excellent performance. However, manufacturing defects or non-compliance with safety norms can easily trigger thermal runaway in lithium batteries,
Jiang HUANG +4 more
doaj +1 more source
Design‐for‐Benchmarking in Soft Robotics: Navigating Component‐System Dichotomy
Advanced Intelligent Systems, EarlyView.Soft robotics faces a profound evaluation challenge: the Component‐System Dichotomy, where isolated component tests fail to predict integrated performance. This article presents a systematic survey of critical reporting gaps across actuation, sensing, and control.
Matteo Lo Preti +4 more
wiley +1 more source
On the validation and use of high-fidelity numerical simulations for gust response analysis [PDF]
, 2018 Specific gust response is considered as one of the most important loads encountered by an aircraft. The Certification Specification (CS) 25, defined by the European Aviation Safety Agency (EASA), and the Federal Aviation Regulations (FAR) 25, defined by ...
Dequand, Sylvie +3 more
core +2 more sources
Natural Language Processing Based Method for Clustering and Analysis of Aviation Safety Narratives
Aerospace, 2020 The complexity of commercial aviation operations has grown substantially in recent years, together with a diversification of techniques for collecting and analyzing flight data.
Rodrigo L. Rose +2 more
semanticscholar +1 more source
A Review of Airtanker Drop Characteristics, Effectiveness, and Future Research Directions
FireAerial forest firefighting is a critical technology for wildfire suppression. Recent studies have examined suppression agent drop dynamics, deposition patterns, and optimization strategies. This review synthesizes advances from three perspectives: (i) in-
Ji Wu +4 more
doaj +1 more source
Problems of Safety in Aviation [PDF]
Journal of Konbin, 2008 Problems of Safety in Aviation The article describes the flight safety problems. It details a set of factors shaping the flight safety and activities required to maintain the requisite safety level. Attention has been paid to the need for rational safety management, including event history, risk assessment and risk cause investigation.
Adam Bagiński, Józef Żurek
openaire +1 more source