Results 111 to 120 of about 317,435 (307)

Linking heat and electricity supply for domestic users: an example of power-to-gas integration in a building. [PDF]

RSC Adv, 2022
Moioli E.
europepmc   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

TwinP2G: A Software Application for Optimal Power-to-Gas Planning

Future Internet
This paper presents TwinP2G, a software application for optimal planning of investments in power-to-gas (PtG) systems. TwinP2G provides simulation and optimization services for the techno-economic analysis of user-customized energy networks.
Eugenia Skepetari, Sotiris Pelekis, Hercules Koutalidis, Alexandros Menelaos Tzortzis, Georgios Kormpakis, Christos Ntanos, Dimitris Askounis   +6 more
doaj   +1 more source

Hospital-oriented quad-generation (HOQG)-A combined cooling, heating, power and gas (CCHPG) system. [PDF]

Appl Energy, 2021
Chen X, Chen Y, Zhang M, Jiang S, Gou H, Pang Z, Shen B.   +6 more
europepmc   +1 more source

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

Advanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk, Farhan Hossain, Felipe A. Garcia Paz, Serhii Yaroshevskyi, Felix Drechsler, Daniel Vogt, Christos G. Aneziris, Alexandros Charitos   +7 more
wiley   +1 more source

Effects of CO2 and H2 limitations on Methanococcus maripaludis

Microbiology Spectrum
Hydrogenotrophic methanogens play a key role in anaerobic ecosystems by catalyzing the bioconversion of hydrogen (H2) and carbon dioxide (CO2) into methane (CH4) and water.
Jie Xue, Jörg Stefan Deutzmann, Nicole Matis, Frauke Kracke, Alfred Spormann, Wenyu Gu   +5 more
doaj   +1 more source

Influences of RF Magnetron Sputtering Power and Gas Flow Rate on a High Conductivity and Low Drift Rate of Tungsten-Rhenium Thin-Film Thermocouples. [PDF]

Nanomaterials (Basel), 2022
Zhang Z, Tian B, Cheng G, Liu Z, Liu J, Zhang B, Lei J, Zhao N, Han F, Fang X, Sun H, Zhao L.   +11 more
europepmc   +1 more source

Raman Spectroscopic Identification of Oxide Phases in a Corroded MgO–Steel Composite Anode Used in Aluminum Molten Salt Electrolysis

Advanced Engineering Materials, EarlyView.
Micro‐Raman spectroscopy is applied to characterize corrosion products in a recycled‐based MgO–316L steel composite anode after molten salt electrolysis. A depth‐dependent Fe–O/Fe–Al–O layer sequence of magnetite, hercynite, and an Al‐doped magnetite transition zone is identified.
Felix Drechsler, Serhii Yaroshevskyi, Alexander Adamczyk, Mahnaz Mehdizadehlima, Julia Richter, Cameliu Himcinschi, David Rafaja, Alexandros Charitos, Christos G. Aneziris, Jens Kortus   +9 more
wiley   +1 more source

A perspective on the potential role of biogas in smart energy grids [PDF]

, 2015
This report documents the potential role of biogas in smart energy grids. Biogas systems can facilitate increased proportions of variable renewable electricity on the electricity grid through use of two different technologies: • Demand driven biogas ...
AHERN Eoin, JANNASCH Anna-Karin, LIEBETRAU Jan, MURPHY Jerry, PERSSON Tobias, TOYAMA Jeferson, TROMMLER Marcus   +6 more
core  

Optimization of a Low-Power Chemoresistive Gas Sensor: Predictive Thermal Modelling and Mechanical Failure Analysis. [PDF]

Sensors (Basel), 2021
Gaiardo A, Novel D, Scattolo E, Crivellari M, Picciotto A, Ficorella F, Iacob E, Bucciarelli A, Petti L, Lugli P, Bagolini A.   +10 more
europepmc   +1 more source