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https://repositori.uma.ac.id/handle/123456789/11166| Title: | analisi Aliran Air Sebagai Pendingin Udara pada Skala Model |
| Authors: | Alamsah |
| metadata.dc.contributor.advisor: | Amirsyam Siregar, Amru |
| Keywords: | cooling rate;water speed;temperature;laju pendinginan;kecepatan air;suhu |
| Issue Date: | 24-Sep-2019 |
| Publisher: | Universitas Medan Area |
| Series/Report no.: | NPM;148130056 |
| Abstract: | Water storage can be utilized to obtain a decrease in the air conditioning system on a model scale. Based on the calculation of the cooling rate it is obtained that, the rate of cooling the room using water with a speed of 2 LPM is 34.572 J / s and if using water with a speed of 3 LPM the cooling rate of the room model is greater (84.076 J / s) or greater than using speed greater water flow. This is because the volume of incoming water changes faster. The required power is 25,9061 Watts for 5 minutes (300 seconds) and the average energy consumption required during system operation takes place 139893 Joules (time of 5400 seconds) |
| Description: | Penampungan air dapat dapat dimanfaatkan untuk memperoleh penurunan pada sistem penyejuk ruangan dalam skala model. Berdasarkan hasil perhitungan laju pendinginan diperoleh bahwa, Laju pendinginan ruangan menggunakan air dengan kecepatan 2 LPM adalah 34,572 J/s dan jika menggunakan air dengan kecepatan 3 LPM laju pendinginan ruangan model lebih besar(84,076 J/s) atau lebih besar jika dibandingkan dengan menggunakan kecepatan aliran air yang lebih besar. Hal ini disebabkan volume air masuk lebih cepat berganti. Daya yang dibutuhkan 25,9061 Watt selama 5 menit(300 detik) dan komsumsi energi ratarata yang dibutuhkan selama pengoperasian sistem berlangsung 139893 Joule (waktu 5400 detik) |
| URI: | https://repositori.uma.ac.id/handle/123456789/11166 |
| Appears in Collections: | SP - Mechanical Engineering |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 148130056 - Alamsah - Fulltext.pdf | fulltext | 2.73 MB | Adobe PDF | View/Open |
| 148130056 - Alamsah - Chapter IV.pdf Restricted Access | chapter IV | 1.32 MB | Adobe PDF | View/Open Request a copy |
| Alamsah - English - Chapter IV.pdf Restricted Access | English Version (Chapter IV) | 357.65 kB | Adobe PDF | View/Open Request a copy |
| Alamsah - English - Fulltext.pdf | English Version (I,II,III,V) | 558.95 kB | Adobe PDF | View/Open |
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