PENGARUH DEBIT UDARA MASUK PADA ALIRAN PUSAR SEKUNDER TERHADAP PERFORMANSI SISTEM PENDINGIN TABUNG VORTEX

This experiment aims to determine the performance of vortex tube cooling system. Amount of air injected through the channel located at the center of the hot end valve. Vortex tube model used nominal diameter of 12.7 mm and 120 mm long tube. Nosel for generating vortex flow has two inputs 2 straight...

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Bibliographic Details
Main Authors: , FALDIAN, , Ir. I Made Suardjaja, M.Sc., Ph.D.
Format: Theses and Dissertations NonPeerReviewed
Published: [Yogyakarta] : Universitas Gadjah Mada 2012
Subjects:
ETD
Online Access:https://repository.ugm.ac.id/100101/
http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=56419
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Institution: Universitas Gadjah Mada
Description
Summary:This experiment aims to determine the performance of vortex tube cooling system. Amount of air injected through the channel located at the center of the hot end valve. Vortex tube model used nominal diameter of 12.7 mm and 120 mm long tube. Nosel for generating vortex flow has two inputs 2 straight slot and nozzle total inlet area 5,2 mm 2 . The research are expected to increase the performance of vortex tube cooling system without changing its dimensions. Incoming compressed air at varied a pressure of 0.4 MPa