Results 41 to 50 of about 1,499 (179)

Prognostics and Health Management in Polymer Electrolyte Fuel Cells: Current Trends, Challenges, and Future Directions

Fuel Cells, Volume 26, Issue 2, April 2026.
ABSTRACT Prognostics and health management are crucial for the reliability and lifetime assessment of polymer electrolyte fuel cells (PEFCs). Here, we review the current advances on this topic, focusing mainly on key degradation mechanisms and methodologies such as physics‐aware, data‐driven, and hybrid modeling approaches.
Farideh Abdollahi, Kourosh Malek, Thomas Kadyk, Nadiia Kulyk, Christophe Gerling, Michael H. Eikerling   +5 more
wiley   +1 more source

Weibull‐Neural Network Framework for Wind Turbine Lifetime Monitoring and Disturbance Identification

Wind Energy, Volume 29, Issue 4, April 2026.
ABSTRACT Wind turbines are vital for sustainable energy, yet their reliability under diverse operational and environmental conditions remains a challenge, often leading to costly failures. This study presents a novel Weibull‐Neural Network Framework to enhance wind turbine lifetime monitoring by estimating reliability (R(t)) and mean residual life (MRL)
Fatemeh Kiadaliry, Sadigh Raissi, Alireza Rashidi Komijan   +2 more
wiley   +1 more source

Evaluasi Gangguan Jaringan Telepon dengan Kombinasi Metode Fault Tree Analysis dan Failure Mode And Effect Analysis

Jurnal Ilmiah Teknik Industri, 2017
Evaluation the disruptions of telephone network uses a method fault tree analysis (FTA) and failure mode and effect analysis (FMEA). By using FTA, the fault events are identified, which contribute causing top level event of jarlokat isolation, jarlokaf ...
Andung Jati Nugroho
doaj   +1 more source

A prospective hazard analysis of real‐time adaptive helical tomotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Background Following the release in 2016 of the report of the American Association of Physicists in Medicine Task Group 100, there has been growing interest in the use of prospective hazard analysis in radiation therapy. System Theoretic Process Analysis (STPA) is an emerging technique in this domain that is particularly suited to processes ...
Jonathan Hindmarsh, Scott Crowe, Jemma Walsh, Tanya Kairn, Sonja Dieterich, Jeremy Booth, Paul Keall   +6 more
wiley   +1 more source

Time-Dependent Probabilistic Model for Hierarchical Structure in Failure Mode and Effect Analysis

Applied Sciences, 2019
Failure mode and effect analysis (FMEA) is a structured technique for identifying risks that may occur during a given stage of a system’s life cycle.
Hyeon-ae Jang, Seungsik Min
doaj   +1 more source

Leveraging large language models for heuristic usability assessment of medical software: Insights with the Radiation Planning Assistant

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Background Usability engineering is essential for ensuring the safety and effectiveness of medical software, as design‐related issues are a leading cause of use errors in clinical settings. Heuristic evaluation provides a practical approach to identifying usability problems, but its outcomes depend heavily on expert interpretation.
Laurence E. Court, Jacobus Smit, Lourens Strauss, William Shaw, Andrea Marais, Christoph Trauernicht, Nanette Joubert, Elaine Smith, Shona Badre, Graeme L. Lazarus, Thekiso Khotle, Lauren Netherton, Wanda van Heerden, Carlos Cardenas, Monica Serban, Jan Seuntjens, Christine V. Chung, Pavel Govyadinov, Meena Khan, Saurabh Nair, Tucker Netherton, Lifei Zhang   +21 more
wiley   +1 more source

Sustainable Supplier Selection of E‐Commerce Industry in Bangladesh: An Integrated TOPSIS‐AHP Approach

Engineering Reports, Volume 8, Issue 2, February 2026.
Rapid growth in e‐commerce has intensified the need for suppliers that align with sustainability objectives rather than focusing solely on cost and delivery speed. To address this challenge, the study applies an integrated AHP–TOPSIS framework in which Analytic Hierarchy Process assigns criterion weights—Environmental Impact (0.633), Lead Time (0.260),
Khandoker Arbab Shahriar, Hrittik Mural, Monowar Wadud Hridoy   +2 more
wiley   +1 more source

Multi‐Channel Neural Interface for Neural Recording and Neuromodulation

Small Methods, Volume 10, Issue 3, 9 February 2026.
This review highlights recent advances in multi‐channel neural interface technologies, covering both high‐resolution electrophysiological recording systems and multifunctional platforms with integrated capabilities. It also discusses innovations in structure and materials for reduced invasiveness, state‐of‐the‐art data analysis, including machine ...
Eunmin Kim, Won Gi Chung, Enji Kim, Myoungjae Oh, Joonho Paek, Taekyeong Lee, Dayeon Kim, Seung Hyun An, Sumin Kim, Jang‐Ung Park   +9 more
wiley   +1 more source

Advanced approaches to failure mode and effect analysis (FMEA) applications

Metalurgija, 2015
The present paper explores advanced approaches to the FMEA method (Failure Mode and Effect Analysis) which take into account the costs associated with occurrence of failures during the manufacture of a product. Different approaches are demonstrated using
D. Vykydal, J. Plura, P. Halfarová, P. Klaput   +3 more
doaj  

Analisis dan Pengukuran Tingkat Eksposur Resiko Teknologi Informasi dengan Metode Fmea Pada PT. Bank Central Asia, Tbk

ComTech, 2014
The purpose of this paper is to help the PT. Bank Central Asia, Tbk in measuring the level of risk exposure and identify the need to control IT risk management at PT. Bank Central Asia, Tbk.
Roy Kurniawan
doaj   +1 more source