Results 301 to 310 of about 778,579 (363)

Wind Engineering Analysis of Parabolic Trough Collectors to Optimise Wind Loads and Heat Loss

, 2015
J. Paetzold, S. Cochard, David F. Fletcher, Anthony Vassallo   +3 more
openalex   +1 more source

Advanced AI approaches for the modeling and optimization of microgrid energy systems. [PDF]

Sci Rep
Hoummadi MA, Bossoufi B, Karim M, Althobaiti A, Alghamdi TAH, Alenezi M.   +5 more
europepmc   +1 more source

Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High‐Power Laser Beam Welding

Advanced Engineering Materials, EarlyView.
Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak, David Reynders, Christian Nowroth, Jens Twiefel, Jörg Wallaschek, Sarah Nothdurft, Jörg Hermsdorf, Stefan Kaierle   +7 more
wiley   +1 more source

Awarded Papers of the 23rd National Symposium on Wind Engineering

, 2015
Fumiaki KOBAYASHI
openalex   +2 more sources

Renewable energy forecasting using optimized quantum temporal model based on Ninja optimization algorithm. [PDF]

Sci Rep
Yassen MA, El-Kenawy EM, Abdel-Fattah MG, Ismael I, Salah Mostafa HED.   +4 more
europepmc   +1 more source

From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming

Advanced Engineering Materials, EarlyView.
Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure, Florian Pape, Gerhard Poll, Max Marian   +3 more
wiley   +1 more source

Adaptive non-parametric kernel density estimation for under-frequency load shedding with electric vehicles and renewable power uncertainty. [PDF]

Sci Rep
Renhai F, Khan W, Tariq A, Abbas M, Yousaf MZ, Aziz A, Bajaj M, Abdullah M, Tuka M.   +8 more
europepmc   +1 more source

Icephobic Gradient Polymer Coatings Coupled with Electromechanical De‐icing Systems: A Promising Ice Repellent Hybrid System

Advanced Engineering Materials, EarlyView.
A hybrid system for de‐icing made of gradient polymer coatings, deposited on aluminum coupled with an electromechanical system, is demonstrated as an effective and durable strategy for reducing drastically ice adhesion. The system is capable of detaching ice blocks over the coating in less than 1 s, regardless of the ice type and covered area ...
Gabriel Hernández Rodríguez, Giulia Gastaldo, Luca Stendardo, Younes Rafik, Jason Pothin, Marc Budinger, Carlo Antonini, Valérie Pommier‐Budinger, Anna Maria Coclite   +8 more
wiley   +1 more source

MODELING AND SIMULATION OF WIND-SOLAR HYBRID ENERGY SYSTEM FOR POWER SUPPLY TO FACULTY OF ENGINEERING TEACHING WORKSHOP IN UNIVERSITY OF MAIDUGURI

, 2016
A. B. Muhammad
openalex   +1 more source

A novel approach to wind energy modeling in the context of climate change at Zaafrana region in Egypt. [PDF]

Sci Rep
Kamel BK, Abdelaziz AY, Attia MA, Khamees AK.   +3 more
europepmc   +1 more source