Results 51 to 60 of about 21,248 (180)

ECOSYSTEMS FOR POWERPLANTS WITH RENEWABLE ENERGY SOURCES

RUDN Journal of Ecology and Life Safety, 2016
Russia ecosystems have significant potential for various types of alternative energy sources development (AES) throughout the country. Especially great potential for wind, geothermal and solar energy.
G E Artamonov, V A Gutnikov
doaj  

A Review on Cracking in Laser Additive Manufacturing of Nickel‐Based Superalloys: Types, Formation Mechanisms, and Suppression Strategies

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Nickel‐based superalloys (Ni‐based superalloys) have attracted extensive attention in laser additive manufacturing (LAM) due to their capability to directly fabricate complex and high‐performance structural components. However, the rapid melting and solidification inherent to LAM result in intense thermal cycling, which induces high residual ...
Tianxiang Lin, Ciying Li, Hongkai Zhou, Rui Chen, Yi Li, Can Cui, Lizhang Zhang, Maoyuan Li, Zhenzhong Wang, Wei‐Wei Xu   +9 more
wiley   +1 more source

Channel Evolution During Drawdown of Iron Gate and Copco I Reservoirs, Klamath River, CA

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.
Abstract This study used the world's largest dam removal on the Klamath River to investigate channel evolution in unconsolidated silt and clay sediment during reservoir drawdown. Timelapse imagery revealed retrogressing rotational slides and flowslides as key sources of sediment to the re‐emerging channels.
William Nuckoles, Desirée Tullos
wiley   +1 more source

Integration of IoT technologies in construction supply chain networks; CPEC a case in point

Sustainable Operations and Computers, 2020
China Pakistan Economic Corridor (CPEC) is a flagship project of China's Belt and Road (BRI) Initiative. Under the banner of CPEC, enormous developmental and infrastructure up-gradation projects are planned to be executed.
Yousaf Ali, Talal Bin Saad, Obaid ur Rehman   +2 more
doaj   +1 more source

A Call to Industry: Unearthing Synergies in Subsurface Storage Technologies

Greenhouse Gases: Science and Technology, Volume 16, Issue 2, Page 187-195, April 2026.
ABSTRACT Subsurface storage technologies (SSTs), including geological CO2 sequestration, underground hydrogen storage, compressed‑air energy storage and thermal energy storage, are emerging as a scalable route for industry to achieve the terawatt‑hour storage flexibility and permanent carbon removal that evolving energy systems demand.
Julien Mouli‐Castillo, Hanna M. Breunig, Curtis M. Oldenburg   +2 more
wiley   +1 more source

A concept to use energy of air flows of technogenic area of mining enterprises

E3S Web of Conferences, 2018
Topical issues concerning the possibilities of effective energy generation on the basis of Ukrainian mining enterprises have been highlighted. Attention is drawn to one of the most challenging tendencies of nontraditional energy sources development in ...
Cabana Edgar, Falshtynskyi Volodymyr, Saik Pavlo, Lozynskyi Vasyl, Dychkovskyi Roman   +4 more
doaj   +1 more source

Techno-economic comparative analysis of photovoltaic, wind energy, and hybrid systems in Salipsip, Polillo using System Advisor Model (SAM) [PDF]

E3S Web of Conferences
As the population continues to thrive in remote areas such as Salipsip, Polillo, the need for sustainable and cost-effective energy solutions becomes urgent.
Abayon Dane, Andaya Josielyn, Mundo Maryrose Del, Flores Benjemar, Cheng Philip   +4 more
doaj   +1 more source

Reducing the effect of engine failure on the aerodynamic performance of the light transport aircraft model

Научный вестник МГТУ ГА
Recently, aircraft engine manufacturers have shown increased interest in developing hybrid powerplants, which are a combination of gas turbine engines (GTE) with electric motor-generators.
Yu. S. Mikhailov
doaj   +1 more source

A mathematical model for hybrid-electric propulsion system for regional propeller-driven aircraft

Energy Conversion and Management: X
To address the environmental challenges in aviation, this research presents a novel mathematical model for simulating hybrid-electric powerplants in regional propeller-driven aircraft from the early design stages.
Giuseppe Grazioso, Mario Di Stasio, Fabrizio Nicolosi, Salvatore Trepiccione   +3 more
doaj   +1 more source

Mapping analysis of biomass potential on Java Island for supporting power plant: A review [PDF]

E3S Web of Conferences
The utilization of biomass residue for energy production holds significant importance within the context of sustainable energy initiatives in Indonesia, aligning with the guidelines set forth in Government Regulation No.
Triani Meiri, Nurfanani Ach., Aditya Indra Ardhanayudha, Widayat Widayat, Susanty Aries, Kristianingsih Intan, Hasibuan Pramudita Sidik, Dalanta Febio, Silviana S.   +8 more
doaj   +1 more source