Results 71 to 80 of about 57,989 (308)

Failure Analysis in Steam Generators: A Study Case

open access: yesRevista Cubana de Ingeniería, 2016
The use of crude oil as alternative to fuel steam power stations was justifi ed by economic reasons. Thischange of fuel required to modify the operational procedures, due fundamentally to its lower heating valueand its high density and viscosity ...
Alberto Eduardo Calvo González   +1 more
doaj   +1 more source

Emerging Materials and Future Strategies for Solid Oxide Electrochemical Cells

open access: yesAdvanced Energy Materials, EarlyView.
Solid oxide electrochemical cells operate under strongly coupled electrochemical and thermodynamic conditions, where performance is constrained by interactions among crystal structure, defect chemistry, and interfacial evolution. This review, based on a structure‐defect‐property‐durability framework, reveals the roles of lattice symmetry and defect ...
Qiuchun Lu   +4 more
wiley   +1 more source

Technological investigations and efficiency analysis of a steam heat exchange condenser: conceptual design of a hybrid steam condenser

open access: yesJournal of Energy in Southern Africa, 2017
Most of the electricity being produced throughout the world today is from steam power plants. At the same time, many other competent means of gener-ating electricity have been developed viz.
R.K. Kapooria, S. Kumar, K.S. Kasana
doaj   +1 more source

Integration of renewable energy sources in the distribution network [PDF]

open access: yes, 2018
Tato práce uvádí obecné informace o obnovitelných zdrojích energie, typech elektráren a jejich pracovních principech. Práce je zaměřena na větrné elektrárny (principy, typy, komponenty, výhody a nevýhody).
Essa Abdullah
core  

Staging an Experience of Cultural Heritage Preservation: Consumers' Willingness to Pay for Heirloom Rice in the Philippines

open access: yesAgribusiness, EarlyView.
ABSTRACT The Cordillera Administrative Region in the Philippines is home to terraced rice embedded in centuries of cultural heritage. However, weak market incentives threaten sustained production, jeopardizing indigenous communities' cultural heritage and the in situ biodiversity of rice genetic resources.
Kofi Britwum, Matty Demont
wiley   +1 more source

Robotic system for fragmentation of steam generators (StarGate)

open access: yesEPJ Nuclear Sciences & Technologies
The robotic complex “StarGate” was created in response to a request to design and deliver a device for the Nuclear Power Plant (NPP) V1 in Jaslovské Bohunice for the fragmentation of 12 steam generators.
Vargovcik Ladislav   +2 more
doaj   +1 more source

Two-Phase Flow Field Simulation of Horizontal Steam Generators

open access: yesNuclear Engineering and Technology, 2017
The analysis of steam generators as an interface between primary and secondary circuits in light water nuclear power plants is crucial in terms of safety and design issues.
Ataollah Rabiee   +2 more
doaj   +1 more source

Intra-Row Weed Control by use of Band Steaming [PDF]

open access: yes, 2005
Soil disinfection by steam is a well-known technique used within horticulture and market gardening. The most common steam application technique is sheet steaming, where the soil is covered with a thermo resistant sheet, which is sealed at the edges and ...
Kristensen, E.F, Kristensen, J.K
core  

From continuous to interruptible distillation: Flexible electric heating column architecture with fast start‐up

open access: yesAIChE Journal, EarlyView.
Abstract Electrification of distillation offers a promising route to reducing scope‐1 emissions from one of the chemical industry's most energy‐intensive unit operations. However, conventional adiabatic columns are dynamically inflexible: Long, energy‐intensive start‐ups make shutdown and restart impractical under variable electricity prices and ...
Samuel Mercer, Michael Baldea
wiley   +1 more source

Determination of the diameter of the main steam pipelines of the supply pipelines of the Heat electric generation with a capacity of 325 MW

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2023
Due to the high pace of industrialization of the Republic of Kazakhstan, the electric power industry is becoming one of the priorities in our country. To increase the volume of electricity, the power industry is being reequipped with an increase in the ...
В.С. Котляров   +5 more
doaj  

Home - About - Disclaimer - Privacy