Results 141 to 150 of about 28,700 (316)

The Gas Transportation Network as a ‘Lego’ Game: How to Play with It? [PDF]

Gas transportation networks exhibit a quite substantial variety of technical and economical properties ranges roughly from an entrenched natural monopoly to near to an open competition platform. This empirical fact is widely known and accepted.
Jean Michel Glachant and Michelle Hallack
core  

An inventory of greenhouse gas emissions due to natural gas pipeline incidents in the United States and Canada from 1980s to 2021. [PDF]

Sci Data, 2023
Lu H, Xu ZD, Xu ZD, Cheng YF, Peng H, Xi D, Jiang X, Ma X, Dai J, Shan Y.   +9 more
europepmc   +1 more source

Machine Learning Interatomic Potentials for Energy Materials: Architectures, Training Strategies, and Applications

Advanced Energy Materials, EarlyView.
Machine learning interatomic potentials bridge quantum accuracy and computational efficiency for materials discovery. Architectures from Gaussian process regression to equivariant graph neural networks, training strategies including active learning and foundation models, and applications in solid‐state electrolytes, batteries, electrocatalysts ...
In Kee Park, Saeed Pourasad, Jinhong Mun, Arunkumar Chitteth Rajan, Tae Hyeon Park, Anand Rohit, Mohammad Zafari, Tan‐Lien Pham, Eunjae Jung, Bonseung Koo, Miran Ha, Gi Beom Sim, Hyun Gyu Park, Won Woong Choi, Kwanghyeon Jo, Soohaeng Yoo Willow, David ChangMo Yang, Chang Woo Myung, Geunsik Lee, Kwang S. Kim   +19 more
wiley   +1 more source

Frost Heaving Damage Mechanism of a Buried Natural Gas Pipeline in a River and Creek Region. [PDF]

Materials (Basel), 2022
Su W, Huang S.
europepmc   +1 more source

Automated generative process synthesis via transformer‐based dual‐loop simulation and optimization

AIChE Journal, EarlyView.
Abstract This study presents a novel framework for automated generative process synthesis, addressing the complexity of simultaneously optimizing discrete topologies and continuous operating variables. To overcome conventional superstructure limitations, we propose a dual‐loop architecture integrating generative transformers with rigorous process ...
Yeong Woo Son, Chan Kim, Ji Hun Pak, Hain Lee, Jong Min Lee   +4 more
wiley   +1 more source

The pricing of natural gas in U.S. markets [PDF]

Stephen Brown and Mine Yücel examine how different natural gas users and the market institutions serving them affect the transmission of price changes throughout various markets for natural gas. Electrical utilities and industrial users buy much of their
Mine K. Yücel, Stephen P.A. Brown
core  

Issues in formulating natural gas benchmark prices in China

, 2017
© 2017, Natural Gas Industry Journal Agency. All right reserved. The oil indexed pricing mechanisms for natural gas and LNG in Asia markets, although successful until 1990s, are general considering to be no longer appropriate, including weak relationship
Shi, X
core   +1 more source

Dynamic venting simulation of valve chambers at both ends of supercritical CO2 pipelines with topographic relief

You-qi chuyun
bjective Carbon capture, utilization and storage (CCUS) is essential for achieving carbon neutrality, in which the safety and efficiency of CO2 transmission plays a vital role.
Bing YAN, Bohui SHI, Junwen CHEN, Xiaoyong TANG, Linfeng ZAN, Yanjing WANG, Yupei LI, Jing GONG   +7 more
doaj   +1 more source

Research on the Improving Performance of Foam Concrete Applied to the Filling of Natural Gas Pipeline Cross-River Tunnel. [PDF]

Materials (Basel), 2022
Ma X, Li C, Chen H, Wei Y, Weng Y, Li S, Hojiboev D.   +6 more
europepmc   +1 more source

Deep Learning‐Assisted Design of Mechanical Metamaterials

Advanced Intelligent Discovery, EarlyView.
This review examines the role of data‐driven deep learning methodologies in advancing mechanical metamaterial design, focusing on the specific methodologies, applications, challenges, and outlooks of this field. Mechanical metamaterials (MMs), characterized by their extraordinary mechanical behaviors derived from architected microstructures, have ...
Zisheng Zong, Pu Wen, Zhiping Chai, Dunxuan Wu, Han Ding, Zhigang Wu   +5 more
wiley   +1 more source