Results 101 to 110 of about 5,089,183 (236)

Hybrid reinforcement learning optimization of aging aware energy management and powertrain sizing in fuel cell hybrid electric vehicles

Scientific Reports
This paper introduces a novel hybrid optimization framework for the aging-aware co-design of powertrain component sizing and energy management systems (EMS) in fuel cell hybrid electric vehicles (FCHEVs).
Afshin Mostashiri, Morteza Montazeri-Gh
doaj   +1 more source

A Multi-Objective Intelligent Method for Generating Mine Ventilation Feature Graphs Based on the Adaptive NSGA-II Algorithm

Mathematics
Ventilation network feature graphs (Q-H graphs) are a key visualisation tool for mine ventilation systems, and their automated generation reduces to a combinatorial optimisation problem over independent-path permutations.
Zhenguo Yan, Bo Yang, Longcheng Zhang, Yuxin Huang, Chongwu Chen, Jianing Ruan   +5 more
doaj   +1 more source

Evolutionary multi-objective Algorithm for Continuous Review Stochastic Inventory Systems [PDF]

Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2011
Different inventory control systems try to determine how much and when to order at the least relevant cost while maintaining a desirable service level for customers. In this article, a continuous review stochastic inventory system, with three objectives,
Soheila Khishtandar, Farhad Farzad, Mostafa Zandieh   +2 more
doaj  

Manufacturability‐Aware Multi‐Objective Screening of Filament‐Wound Type IV Pressure‐Vessel Cylindrical Sections Using Dual‐Pressure Hashin Constraints

Polymer Composites, Volume 47, Issue 15, Page 13854-13875, 10 August 2026.
Manufacturability‐aware multi‐objective screening of Type IV filament‐wound composite pressure‐vessel cylindrical sections toward lightweight and high‐strength designs. ABSTRACT A manufacturability‐aware preliminary screening framework is proposed for the straight cylindrical section of filament‐wound Type IV composite pressure vessels.
Önder Albayrak, Ahmet Çalık
wiley   +1 more source

Generative Design of Energy‐Absorbing Auxetic Metamaterials via Variational‐Autoencoder Latent‐Space Exploration and Nonlinear Finite‐Element Screening

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 106, Issue 8, August 2026.
ABSTRACT Auxetic cellular structures, which exhibit a negative Poisson's ratio, are conventionally designed manually, one topology at a time. This paper presents a generative design framework in which a convolutional variational autoencoder (VAE) with a low computational cost, trained on 31,920 solid isotropic material with penalisation (SIMP ...
Nguyen Dinh Khoa, Steven Linforth, Xuemei Liu, Tuan Ngo   +3 more
wiley   +1 more source

From Static to Spatiotemporal: Dynamic Volatility Distribution Parameterizations for Global Organic Aerosol Simulations

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 8, August 2026.
Abstract Organic aerosols (OA) are a major component of fine particulate matter that affects air quality and climate, yet atmospheric models often underestimate their concentrations, partly reflecting uncertainties in the assumed volatility distribution of primary organic aerosol emissions.
Mingxinyu Lu, Chloe Yuchao Gao
wiley   +1 more source

Synergistic Optimization of Real‐Time Control and Spatial Layout Can Enhance the Global Benefits of Urban Stormwater Storage Systems

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract Traditional static designs of urban stormwater storage systems are increasingly inadequate for addressing extreme rainfalls. Recent advances highlight optimizing both spatial layout and real‐time control (RTC) of storage facilities, yet most of these decisions are made sequentially, overlooking how layout constraints can affect RTC efficiency ...
Lanxin Sun, Jun Xia, Jijun Xu, Zhihong Song, Yuru Lin, Dong Wang, Dunxian She   +6 more
wiley   +1 more source

Optimizing the Rainwater Harvesting and Roof Sprinkling System to Adapt to Urban Extreme Heat

Earth's Future, Volume 14, Issue 8, August 2026.
Abstract Roof watering is a novel strategy for reducing air conditioning energy consumption and mitigating excess urban heat, yet its application is often constrained by water availability. To address this challenge, we propose an adaptation strategy that integrates rainwater harvesting tank with roof sprinkling to strengthen urban heat resilience.
Junjie Yu, Keith W. Oleson, Yue Qin, Lei Zhao, David O. Topping, Zhonghua Zheng   +5 more
wiley   +1 more source

Negotiation‐Aware Optimization Approach for Multi‐Stakeholder Agricultural Land Reallocation: A Case Study in Iran

Transactions in GIS, Volume 30, Issue 5, August 2026.
ABSTRACT Land consolidation aims to mitigate fragmentation, enhance efficiency, and improve agricultural productivity, yet fragmented holdings often increase costs and reduce land use efficiency. This study introduces a hybrid three‐stage GeoAI framework that combines spatial evaluation, individual preference modeling, and cooperative negotiation to ...
Vahid Hashemi, Mohammad Taleai, Somaie Abolhasani   +2 more
wiley   +1 more source

Multi-Objective Optimization of IoT-Based Hands-On Learning Using NSGA-II and R-NSGA-II Algorithms

MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer
This study aims to optimize Internet of Things-based hands-on learning using a multi-objective approach with Non-dominated Sorting Genetic Algorithm II and Reference Point–based Non-dominated Sorting Genetic Algorithm II. The optimization targets three objectives: learning efficiency, learner engagement, and practical skill improvement.
Muchamad Wahyu Prasetyo, null Aripriharta, Anik Nur Handayani   +2 more
openaire   +1 more source