Results 51 to 60 of about 14,569 (237)

Artificial Intelligence in Digital Twins: Paradigm, Enabling Technologies and Advantages

Digital Twins and Applications, Volume 3, Issue 1, January/December 2026.
As the cornerstone of the digital economy, digital twins have attracted widespread attention in academic circles. Integrations of artificial intelligence (AI) and digital twins (DT), creating an AI–DT system, has become an important research field. In this work, a six‐dimensional paradigm of AI–DT is proposed by integrating artificial intelligence and ...
Cong Peng, Bei Li, Jinquan Yang, Jiayin Zhu   +3 more
wiley   +1 more source

Comparative performance analysis of combined-cycle pulse detonation turbofan engines (PDTEs)

Propulsion and Power Research, 2013
Combined-cycle pulse detonation engines are promising contenders for hypersonic propulsion systems. In the present study, design and propulsive performance analysis of combined-cycle pulse detonation turbofan engines (PDTEs) is presented.
Sudip Bhattrai, Hao Tang
doaj   +1 more source

AI‐Driven Battery Management for E‐Mobility: Predicting State of Health and Remaining Useful Life

Applied Computational Intelligence and Soft Computing, Volume 2026, Issue 1, 2026.
Predicting the State of Health (SoH) and Remaining Useful Life (RUL) is crucial in lithium‐ion batteries (LiBs) used in electric vehicles (EVs). The rapid growth of EVs has created a strong demand for an advanced battery management system (BMS). The BMS plays a critical role in maintaining battery health, safety, and efficiency, which are the heart of ...
Satyashil D. Nagarale, B. P. Patil, Davinder Pal Sharma, Mominul Ahsan   +3 more
wiley   +1 more source

Thermal–Structural Assessment of a Convergent Nozzle for UAV Applications Using Advanced Steady‐State Thermal Analysis

Journal of Engineering, Volume 2026, Issue 1, 2026.
This study presents an in‐depth structural evaluation of the convergent nozzle in a microgas turbine engine (MGTE), focusing on the performance of various lightweight materials used in aerospace applications. The research investigates both structural and aerothermal characteristics of the nozzle under realistic operating conditions.
Darshan Kumar Jayaram, Gopinath Vinayagam, Beena Stanislaus Arputharaj, Vijayanandh Raja, Arpan Hazra   +4 more
wiley   +1 more source

Test stand performance of a convertible engine for advanced V/STOL and rotorcraft propulsion [PDF]

A variable inlet guide vane (VIGV) convertible engine that could be used to power future high-speed V/STOL and rotorcraft was tested on an outdoor stand.
Mcardle, Jack G.
core   +1 more source

A Visualization Verification Method for Startup Risk of Substation Equipment Based on Multidimensional Graph Models

Engineering Reports, Volume 7, Issue 11, November 2025.
Based on a multi‐dimensional diagram model, a technique for visual verification of the risk of starting substation equipment is studied. This method can effectively and precisely verify the possible risks during the substation equipment startup and enhance the power system's operational safety.
Lifan Mao, Huang Chen, Yongqi He, Chuanpu Zhu, Chao Chen   +4 more
wiley   +1 more source

Study of small turbofan engines applicable to general-aviation aircraft [PDF]

The applicability of small turbofan engines to general aviation aircraft is discussed. The engine and engine/airplane performance, weight, size, and cost interrelationships are examined. The effects of specific engine noise constraints are evaluated. The
Alsworth, C. C., Burnett, G. A., Merrill, G. L.   +2 more
core   +1 more source

Recursive least squares for online dynamic identification on gas turbine engines [PDF]

, 2016
Online identification for a gas turbine engine is vital for health monitoring and control decisions because the engine electronic control system uses the identified model to analyze the performance for optimization of fuel consumption, a response to ...
Nalianda, Devaiah, Nikolaidis, Theoklis, Zhou, Li   +2 more
core   +1 more source

Adaptive Neuro‐Fuzzy Inference System‐Based Sliding Mode Control in the Presence of External Disturbances and Parameter Variation for Quadcopter UAV

Engineering Reports, Volume 7, Issue 10, October 2025.
The helical trajectory of a quadcopter is a three‐dimensional path in the presence of disturbance. ABSTRACT Quadrotor unmanned aerial vehicles (UAVs) are increasingly becoming essential tools in applications such as surveillance, military operations, crop monitoring, search and rescue, and inspection of hazardous terrain.
Daniel Fikadu Assefa, Elisabeth Andarge Gedefaw, Chala Merga Abdissa, Lebsework Negash Lemma   +3 more
wiley   +1 more source

A kernel principal component analysis–based degradation model and remaining useful life estimation for the turbofan engine

Advances in Mechanical Engineering, 2016
Remaining useful life estimation of the prognostics and health management technique is a complicated and difficult research question for maintenance. In this article, we consider the problem of prognostics modeling and estimation of the turbofan engine ...
Delong Feng, Mingqing Xiao, Yingxi Liu, Haifang Song, Zhao Yang, Lei Zhang   +5 more
doaj   +1 more source