Results 31 to 40 of about 9,441 (212)

GÜÇ TRANSFORMATÖRLERİNİN YILDIRIM DARBE ANALİZLERİNİN ANSYS@MAXWELL-3D İLE GERÇEKLEŞTİRİLMESİ

open access: yesKırklareli Üniversitesi Mühendislik ve Fen Bilimleri Dergisi, 2019
Transformatörlerde ani olarak meydana gelen yüksek gerilim ve akımlara karşı transformatörün mekanik dayanımının tahmini, transformatörün hem tasarım aşaması hem de ömrü için çok önemlidir. Transformatörlerin dayanımının yıldırım darbelerine karşı sağlanabilmesi için tasarım aşamasında aşırı gerilimlere maruz kalan bölgelerinin bilinmesi önemlidir.
Yıldırım ÖZÜPAK   +3 more
openaire   +5 more sources

Bir Transformatörün Endüktanslarının Deneysel Analizi ve Ansys@Maxwell ile Simülasyon Hesabı

open access: yesInternational Journal of Innovative Engineering Applications, 2021
Transformatörler, elektriğin iletim ve dağıtımı için elektrik güç sistemlerinin hayati bir bileşendir. Bir transformatörün verimliliğini artırmaya yönelik sağlam tasarım, transformatörün imalatındaki ana etkenlerden biridir. Pratik bir transformatörün verimliliği, tasarım ve imalat kusurlarından kaynaklanan kayıplarla sınırlıdır. Kablosuz güç aktarımı (
openaire   +5 more sources

NUMERICAL SIMULATION OF VISCOELASTIC MATERIALS

open access: yesNauka ta progres transportu, 2014
Purpose. The main goal of this paper is to develop the numerical model of viscoelastic material using finite element method (FEM). The model was applied to asphalt-aggregate mixtures.
S. P. Panchenko
doaj   +1 more source

Моделювання електричного поля прохідного полімерного ізолятору для визначення точок концентарції поля

open access: yesElektrotehnìka ta Elektroenergetika, 2022
Мета роботи. Використання моделювання, як інструменту, що дозволить виявляти слабкі місця конструкції в електричному обладнанні та на їх основі виконати її оптимізацію, з метою нівелювання слабкостей через недосконалість конструкції.
S.Y. Shevchenko   +4 more
doaj   +1 more source

Analysis of the feasibility of using “ANSYS Maxwell RMxprt” programm at the course design of asynchronous motors by students of "Power and electrical engineering" direction, "Echtromechanics" profile, "Bachelor" qualification [PDF]

open access: yes, 2016
В статье рассматривается использование бакалавром пакета Ansys Maxwell RMxprt для решения курсовой работы по расчету и проектированию асинхронного двигателя. Рассмотрены основные шаги ввода начальных данных и показаны основные выводы решений.
Beraya, R. K.   +7 more
core  

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

Calculation of inductances of stator’s windings in induction motor with ring windings by «ANSYS» and «ANSYS Maxwell» [PDF]

open access: yes, 2017
In the paper algorithm for inductances calculation of stator windings in an induction motor with ring windings by «ANSYS» and «ANSYS Maxwell» is considered.
Malygin, I. V.   +5 more
core  

Macroscopic Simulation of Isotropic Permanent Magnets

open access: yes, 2015
Accurate simulations of isotropic permanent magnets require to take the magnetization process into account and consider the anisotropic, nonlinear, and hysteretic material behaviour near the saturation configuration.
Abert, Claas   +8 more
core   +2 more sources

A Self‐Healing Magnetoelectric Sensor with Pain Sensing for Underwater Soft Electronics

open access: yesAdvanced Materials, EarlyView.
This study introduces a self‐healing magnetoelectric sensory system designed for amphibious soft electronics. By utilizing liquid‐metal conductors and self‐healing elastomers, the system enables autonomous recovery from mechanical damage. Its multilayered architecture features dual self‐powered proximity and tactile sensing alongside pain sensing in ...
Xuan Zhang   +6 more
wiley   +1 more source

Анализ программных средств расчета электрических полей установок высоких напряжений [PDF]

open access: yes, 2011
Рассматриваются программные средства расчета электрических полей установок высокого напряжения. В статье приведены краткие сведения о наиболее распространенных продуктах и их производителях. Описаны преимущества и недостатки применения таких программных
Волохин, В. В.   +2 more
core  

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