Results 71 to 80 of about 23,169 (217)
ORCSim: a generalized Organic Rankine cycle simulation tool [PDF]
, 2015 An increasing interest in organic Rankine cycle (ORC) technology has led to numerous simulation and optimization studies. In the open-literature different modeling approaches can be found, but general software tools available to the academic/industrial ...
Braun, James +7 more
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steel research international, EarlyView.This study uses coupled computational fluid dynamic‐discrete element method (CFD–DEM) simulations to investigate biomass particle injection through a shrouded lance in electric arc furnaces (EAFs). It examines how biomass properties, feed rate, and lance design affect particle dispersion and delivery efficiency.
Tiago F. Lins, Allan Runstedtler
wiley +1 more source
Energies, 2020 The oil-free compressor is a key component in fabricating polyethylene terephthalate (PET) bottles for beverages and water. At present, the main compressor type used for blowing PET bottles is the reciprocating compressor.
Ting Li +5 more
doaj +1 more source
Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.Abstract Based on simulations of the Venusian atmosphere using the AFES‐Venus GCM, we investigated the angular momentum (AM) balance that maintains the atmospheric superrotation (SR) at 35–90 km altitudes. In and above the cloud layer, the Eulerian‐mean meridional circulation consists of Hadley‐like cells at low latitudes and Ferrel‐like cells at ...
Masahiro Takagi +3 more
wiley +1 more source
Chemical Engineering Transactions, 2018 Cogeneration systems with microturbine allow recuperating the low-quality energy that is normally wasted in conventional power generation systems. The aim of this article is to evaluate a cogeneration system using a Capstone 30-kW gas microturbine, to ...
Guillermo E. Valencia +2 more
doaj +1 more source
Organic rankine cycle with positive displacement expander and variable working fluid composition [PDF]
, 2016 Organic Rankine Cycles are often used in the exploitation of low-temperature heat sources. The relatively small temperature differential available to these projects makes them particularly vulnerable to changing ambient conditions, especially if an air ...
Collings, Peter, Yu, Zhibin
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Transport to the Extratropical Stratosphere by Overshooting Storms in Idealized Simulations
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.Abstract Deep convection is a significant source of water to the extratropical stratosphere which can alter radiative properties and contribute to ozone loss. Previous studies find it responsible for 40% of mid‐latitude water vapor above 380K. However, the amount of hydration from individual storms and the mechanisms that initiate mixing is less ...
Devin P. Bissell +3 more
wiley +1 more source
Magnetic stirling cycles: A new application for magnetic materials [PDF]
The elements of the cycle are summarized. The basic advantages include high entropy density in the magnetic material, completely reversible processes, convenient control of the entropy by the applied field, the feature that heat transfer is possible ...
Brown, G. V.
core +1 more source
Journal of Applied Polymer Science, Volume 143, Issue 14, April 10, 2026.Precise In‐line volumetric dosing despite varying material composition. ABSTRACT Precise volumetric dosing of polymer melts is essential for dimensional stability and mass consistency in injection‐molded samples, particularly when melt compressibility influences the effective volume delivered to the cavity. Conventional approaches rely on reference pvT
Matthias Bruchmüller, Florian Puch
wiley +1 more source
EnergiesWith the progress of research on ocean thermal energy conversion, the stabI have checked and revised all. le operation of ocean thermal energy conversion experiments has become a problem that cannot be ignored. The control foundation for stable operation
Yanni Yu +4 more
doaj +1 more source