Results 21 to 30 of about 4,803,101 (299)

Multi-Objective Optimisation-Based Tuning of Two Second-Order Sliding-Mode Controller Variants for DFIGs Connected to Non-Ideal Grid Voltage

open access: yesEnergies, 2019
In this paper, a posteriori multi-objective optimisation (MOO) is applied to tune the parameters of a second-order sliding-mode control (2-SMC) scheme commanding the grid-side converter (GSC) of a doubly-fed induction generator (DFIG) subject to ...
Ana Susperregui   +4 more
doaj   +1 more source

Digital information support for concept design [PDF]

open access: yes, 2010
This paper outlines the issues in effective utilisation of digital resources in conceptual design. Access to appropriate information acts as stimuli and can lead to better substantiated concepts.
Ion, William, Wodehouse, Andrew
core   +1 more source

Verification of the Design Concept on Nuts in Bolt/Nut Assembly for the Revision of ISO 898-2 and ISO 898-6

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2007
The ISO nuts of styles 1 and 2 specified in ISO 898-2 and ISO 898-6 are designed to prevent the thread stripping failure mode based on the calculation method called the Alexander's theory.
Masaya HAGIWARA, Hiroaki SAKAI
doaj   +1 more source

Segmented Hybrid-PM Machines for Electric Vehicles; Semi-Analytical, Numerical and Experimental Study [PDF]

open access: yesIranian Journal of Electrical and Electronic Engineering, 2023
Cost reduction, increased efficiency and reliability, extended service life, reduced noise and vibration, and environmental friendliness are critical for new generation wind turbines and electric vehicles.
Ali Jabbari, Ali Badran
doaj  

The Burundi Heart Centre: From concept to design. [PDF]

open access: yes, 2015
Burundi is one of the worlds poorest nations, which is also reflected in its relative lack of cardiac facilities, particularly those catering to young children and adults.
Backhaus, J   +4 more
core   +1 more source

Aplikasi Nilai Objektivitas pada Konsep Desain Interior Kantor

open access: yesHumaniora, 2013
Now days, planning an office was more than preparing desk and chair, it needed  numbers of important decisions to be considerered, such as, where and how did the workers want to work?, What kinds of workspace that supported  employee’s activities ...
Ulli Aulia Ruki
doaj   +3 more sources

Enhanced CO2 Methanation by New Microstructured Reactor Concept and Design [PDF]

open access: yes, 2019
A novel multichannel minireactor with channel internal diameter in the range of millimeters has been conceptually designed and constructed. Its configuration confers to the new concept reactor some features and advantages compared to conventional fixed ...
Aragón, Jorge J.   +3 more
core   +2 more sources

New Design Concept for Bridge Restrainers with Rubber Cushion Considering Dynamic Action: A Preliminary Study

open access: yesApplied Sciences, 2020
A bridge unseating prevention system is a safety system for bridge collapses caused by large earthquakes, beyond the assumption of aseismic design specifications.
Hiroki Tamai, Chi Lu, Yoichi Yuki
doaj   +1 more source

Gedung Parlemen Australia dari Sudut Pandang Konsep Perancangan

open access: yesComTech, 2010
This paper explores the design concept of the Australian Parliament House in Canberra, Australia, which is achieved by international design competition won by Romaldo Giurgola.
Albertus Prawata
doaj   +1 more source

A new Design Concept for Point Fixed Glazing

open access: yesChallenging Glass Conference Proceedings, 2016
The determination of load carrying capacity and serviceability of point fixed glazing is a challenging task. A lot of parameters have an influence on the resulting values, especially on stress values around the bore hole.
M. Seel, G. Siebert
doaj   +1 more source

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