Results 21 to 30 of about 63,447 (204)

Modal Analysis Of Automotive Rear Lamp Lens Produced From Plastic Material

open access: yesInternational Journal of Automotive Science and Technology, 2019
In this study; first of all, finite element undamped modal analysis was performed on one of the automotive rear lamp lenses and were obtained natural frequencies and mode shapes.
Taner Çal   +3 more
doaj   +1 more source

Calculation of the Modulus of Elasticity with Using Natural Frequency Formula and Updated Finite Element Analysis Of Automotive Rear Lamp Lens

open access: yesInternational Journal of Automotive Science and Technology, 2019
In this study; the weight of the modal accelerometer used in the Roving Hammer Impact Test Method was added in the finite element analysis (FEA) and the undamped modal analysis of the automotive rear lamp lenses were performed.
Taner Çal   +3 more
doaj   +1 more source

Hubungan Kemudahan Akses Produk Rokok Elektrik Dengan Perilaku Penggunaan Rokok Elektrik Di Era New Normal Pada Mahasiswa Kesehatan Masyarakat UMKT

open access: yesAn-Nadaa: Jurnal Kesehatan Masyarakat, 2021
Kemudahan mengakses memiliki peranan penting dalam pengguna rokok elektrik. Karena harga yang tejangkau, terdapat toko khusus vape atau rokok elektrik yang sudah tersebar serta toko online yang menjual berbagai jenis rokok elektrik membuat pengguna mudah
Syahrizal Bobby Anggara   +4 more
doaj   +1 more source

Pengoptimuman proses penyemperitan gentian karbon terkisar dan polipropilena bagi komposit polimer pengalir [PDF]

open access: yes, 2016
Proses penyemperitan merupakan salah satu proses pra-pencampuran yang dapat membantu meningkatkan tahap serakan bahan pengalir dalam komposit polimer pengalir (CPC).
Abu Bakar Sulong,   +2 more
core   +1 more source

Statik senkron kompanzatörün bulanık mantık temelli kontrolör ile tasarımı ve analizi

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2016
Son yıllarda teknolojinin gelişmesiyle birlikte güç kalitesinin önemi artmıştır. Bundan dolayı güç kalitesi problemlerinin giderilmesinde kullanılan esnek alternatif akım iletim sistemleri (FACTS) kullanımı yaygınlaşmıştır.
Yasin Genç, Ertan Yanıkoğlu
doaj   +1 more source

GERİLİM SARKMALARINA KARŞI YÜK DUYARLILIKLARINI GÖSTERMEK İÇİN BULANIK MANTIK UYGULAMASI

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2021
With the developing technology, the need for electrical energy is increasing day by day. Many power quality problems such as voltage spikes, voltage sags, harmonics can occur during the distribution of electrical energy.
Hakan ÖZTÜRK, Ertan YANIKOĞLU
doaj   +1 more source

A development of mobile application satellite link budget calculator – SATELEC [PDF]

open access: yesE3S Web of Conferences
Link Budget is a calculation of gains and losses during transmission from transmitter to receiver in each communication system. In satellite communication, the main purpose of calculating link budget is to analyse the satellite system performance. One of
Jane Motal, Aisyah Wan Ibrahim Wan Siti
doaj   +1 more source

PRECISE PHASE PORTRAIT CONSTRUCTION FOR AN INVERTED PENDULUM USING CUBIC BEZIER CURVES

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2020
A cubic Bezier curve formulation is used for generating phase portrait of an inverted pendulum system. Assuming that the cart and pendulum masses, pendulum length, and friction coefficient values in the inverted pendulum model are unknown ...
Gökhan DINDIŞ   +1 more
doaj   +1 more source

The effect of different industrialized building system (IBS) construction methods compared to the conventional method on occupational safety and health (OSH) industry risks in construction [PDF]

open access: yes, 2021
The construction industry is known for the hazardous physical working conditions and high risk of accidents because of the nature of the workplace activities. It is one of the most dangerous business sectors compared to the other industries. The accident
Mohd Amin, Mohamad Ariff
core  

Urea Biosensor Based on a Field‐Effect Capacitor Modified With a Stacked Weak Polyelectrolyte/Enzyme Bilayer

open access: yesElectrochemical Science Advances, Volume 6, Issue 1, February 2026.
ABSTRACT Urea is formed from the metabolism of proteins and used as a biomarker for diagnosing and monitoring various medical conditions. In this work, a urea biosensor based on an electrolyte‐insulator‐semiconductor capacitor (EISCAP) modified with a stacked polyelectrolyte polyallylamine hydrochloride (PAH)/urease bilayer prepared by the layer‐by ...
Astghik S. Tsokolakyan   +7 more
wiley   +1 more source

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