نتایج جستجو برای: turbin

تعداد نتایج: 409  

Journal: :Suluah Bendang 2022

Energi listrik merupakan kebutuhan pokok yang sangat penting bagi kehidupan manusia, dimana semua aktifitas manusia berhubungan dengan energi listrik. Listrik sebagai sumber masyarakat selain berfungsi penerangan, juga dalam mengembangkan segala usaha dan sehari-hari. Pada beberapa daerah di Indonesia masih ada kawasan belum mendapatkan seperti Kelurahan Batu Gadang Kecamatan Lubuk Kilangan Kot...

Journal: :Zeszyty Naukowe Politechniki Rzeszowskiej 2022

W pracy przedstawiono podstawowe rodzaje układów chłodzenia turbin lotniczych silników przepływowych oraz zasadnicze metody łopatek wieńców stopnia turbiny. głównej części artykułu zaprezentowano metodę wyznaczania parametrów strumienia w przekrojach wyjściowych turbiny chłodzonej, polegającej na wykonaniu pierwszym etapie obliczeń termicznych i kinematycznych geometrycznych średnicy średniej s...

Journal: :Jurnal teknik: ilmu dan aplikasi 2021


 Pemanfaatanangin/bayu digunakansebagaipenggerakkincirdalammembuatenergilistriklebihdahuludiubah ke dalam energi mekanik putaran kemudian sebagai pembangkit listrik untuk menggerakkan generator. Untuk keperluan tersebut dibutuhkan kincir yang dapat menangkap angin dan diharapkan mempunyai efiensi besar, sehingga hambatan ditimbulkan ditekan sekecil mungkin. Oleh karena itu pada penelitian...

2006
Kate Painter Nick Tilley

Cohen and Felson (1979) argue that for a direct-contact predatory crime to be committed, one of the three essential conditions that must converge in space and time is "absence of capable guardians," or, more abstractly, "absence of capable guardianship." Surveillance (or the appearance of surveillance) is part of capable guardianship. Clarke (1995) presents 12 "techniques" of situational preven...

Journal: :Turbo : Jurnal Program Studi Teknik Mesin 2020

Journal: :Jurnal Teknologi (e-journal) 2021

The purpose of this study was to determine the effect variations in diameter and number nozzles on power efficiency Pelton turbine. research method is experimentally using a miniature turbine installation with 3 nozzles. Variations nozzle diameters 4 mm, 5 6 mm distance 80 90 100 rotation from 300 700 rpm. results showed that blade produced maximum efficiency, namely 30.00 watts 34.79%, respect...

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