Results 51 to 60 of about 627,929 (297)

A Thermodynamic Model for Cryogenic Liquid Hydrogen Fuel Tanks

open access: yesApplied Sciences
Hydrogen is used as a fuel in various fields, such as aviation, space, and automobiles, due to its high specific energy. Hydrogen can be stored as a compressed gas at high pressure and as a liquid at cryogenic temperatures.
Dongkuk Choi, Sooyong Lee, Sangwoo Kim
doaj   +1 more source

Lyocell Fibre Production Using NMMO – A Simulation-based Techno-Economic Analysis

open access: yesBioResources, 2023
The demand for man-made cellulosic fibres is expected to grow in the future. One commercially-available concept to supply fibres is Lyocell manufacturing from dissolving wood pulps using N-Methylmorpholine N-oxide (NMMO) as the solvent.
Eemeli Hytönen   +4 more
doaj  

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Size and Shape Effect on Melting Temperature of Metallic Nanocrystals

open access: yesMedžiagotyra
The melting temperature serves as a pivotal physical property governing the thermal stability of metallic nanocrystals, notably exhibiting substantial variability with respect to size and dimensionality.
Liqin ZHANG, Shitao XU
doaj   +1 more source

A Thermodynamic Model for Carbon Dioxide Storage in Underground Salt Caverns

open access: yesEnergies, 2022
In the context of green energy and decarbonization, carbon dioxide storage in underground facilities, such as salt caverns, is one promising technical solution that has aroused attention.
Yi Zhang, Wenjing Li, Guodong Chen
doaj   +1 more source

Exact solutions of a class of S=1 quantum Ising spin models

open access: yes, 2009
We propose a hole decomposition scheme to exactly solve a class of spin-1 quantum Ising models with transverse or longitudinal single-ion anisotropy.
Dai, Jianhui   +4 more
core   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Combustion and Performance Study of Low-Displacement Compression Ignition Engines Operating with Diesel–Biodiesel Blends

open access: yesApplied Sciences, 2020
This study investigated the influence of different biodiesel blends produced from residual sunflower oil and palm oil from agroindustry liquid waste on the characteristics of the combustion process, performance, and emissions in a single-cylinder diesel ...
Guillermo Valencia Ochoa   +2 more
doaj   +1 more source

Detailed Thermodynamic Modeling of Multi-Zone Buildings with Resistive-Capacitive Method

open access: yesEnergies, 2021
Increased use of energy in buildings and HVAC systems requires advanced control schemes like model-based control to improve energy efficiency, which in turn requires accurate thermodynamic models of buildings.
Filip Belić   +2 more
doaj   +1 more source

The thermodynamics of prediction

open access: yes, 2012
A system responding to a stochastic driving signal can be interpreted as computing, by means of its dynamics, an implicit model of the environmental variables.
Anthony J. Bell   +10 more
core   +1 more source

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