Results 41 to 50 of about 9,964 (262)

A physics-guided modular deep learning framework for scalable flow state prediction in large-scale gas pipeline networks

Engineering Applications of Computational Fluid Mechanics
Accurate and efficient prediction of flow states in large-scale natural gas pipeline networks (NGPNs) is essential for real-time monitoring, scheduling, and control.
Xiang Dong Xue, Yong Hong Song, Dui Hong Zhang, Shu Jian Ren, Wan Lu Zhang, Yang Kang   +5 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Study progress on the pipeline transportation safety of hydrogen-blended natural gas

Heliyon, 2023
The core of carbon neutrality is the energy structure adjustment and economic structure transformation. Hydrogen energy, as a kind of clean energy with great potential, has provided important support for the implementation of the carbon peaking and ...
Xiao Tian, Jingjing Pei
doaj   +1 more source

Hydrogen and Natural Gas in Pipeline Networks: A Comparative Energy Analysis

Journal of Physics: Conference Series
Abstract In this study, a Simscape model for the transmission and distribution pipeline network of natural gas, hydrogen blended into natural gas and pure hydrogen, is developed. The transmission consists of a 250 km pipelines with a diameter of 48 in and two gas compression stations. The distribution network serves six end users.
Carmine Cava, Adriano Pozzessere, Alessandro Caravelli, Domenico Borello   +3 more
openaire   +2 more sources

Closed‐Loop Solid‐State Synthesis Planning for Materials Discovery With Large Language Models

Advanced Materials, EarlyView.
Leveraging literature data, we build a large‐language‐model‐driven workflow that extracts synthesis steps from 4407 papers, retrieves similar precedents, and generates candidate solid‐state synthesis recipes. The system benchmarks against ground‐truth and then operates in a closed loop with experiments to synthesize oxy‐selenide electrolyte materials ...
Dong Won Jeon, Dong Hwi Kim, Taeyang Jeon, Joo Yeong Na, Heegyu Kim, Hyunsouk Cho, Dae Soo Jung, Ju Li, Jin‐Sung Park, Sung Beom Cho   +9 more
wiley   +1 more source

Lightweight design and optimization of pipe connection flanges based on wire arc additive manufacturing

Advances in Mechanical Engineering
Focusing on the problems of material waste, low production efficiency, poor design flexibility and high cost existing in the traditional flange design by conventional casting and machining processes, a flange design method based on wire arc additive ...
Xiaoben Chen, Bo Zhang, Fanglin Shen, Chunxiao Jiao, Jingshu Chang, Wangqiang Xiao, Zhiqin Cai, Kang Sun, Wei Li   +8 more
doaj   +1 more source

Analysis of disaster risk to oil and gas pipelines and the effect of CFG reinforcement on high-fill slopes in Yunnan

Zhongguo dizhi zaihai yu fangzhi xuebao
The study aims to investigate the stability of high fill slopes and their impact on oil and gas pipelines at the foot of the slopes in a key construction project located in Anning City, Yunnan Province.
Zhangzhen LIU, Fayou A, Jing ZHANG, Dashen YANG, Xiaobo LIU   +4 more
doaj   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

A Reliability Assessment Method for Natural Gas Pipelines with Corroded Defects That Considers Detection Cycles

Energies
With the development of natural gas pipelines, the proportion of aged pipelines in service has been increasing, and corrosion remains a primary cause of pipeline failure.
An Li, Feng Jin, Yuan Li, Wen Lan, Pan Liu, Zhifeng Yu, Kai Wen   +6 more
doaj   +1 more source