Search
Now showing items 1-10 of 14
PENGERINGAN ASAM GELUGUR SECARA HIBRYD DENGAN KOLEKTOR SURYA DAN POTOVOLTAIK PADA TEMPERATUR KONSTAN
(Jurnal Visi Universitas HKBP Nommensen, 2019-02-01)
Sun is needed now because it is easily obtained and is available for free. Drying technology by utilizing solar heat on some agricultural commodities is needed so that quality can be improved. AsamGelugur as a producer of ...
Perancangan Alat Pendeteksi Kebocoran Gas Menggunakan Sensor Gas Berbasis Mikrokontroler ATMEGA
(Jurnal Ilmiah Skylandsea, 2019-02-01)
Penelitian ini membahas alat yang mampu mendeteksi kebocoran gas yang menggunakan komponen-komponen dasar berupa sebuah sensor suhuhs 133, mikrokontroler atmega 8535 dan LCD 2x 16 sebagai fasilitas penampil. Sistem pengukuran ...
ANALISA PENGGUNAAN IPFire OS SEBAGAI SISTEM ROUTING, GATEWAY INTERNET DAN FIREWALL
(Jurnal Visi Universitas HKBP Nommensen, 2019-02-01)
Development of information and communication technology (ICT) is currently increasing rapidly, especially the use of computer network systems that are currently not optimal, especially many small and large companies need ...
Numerical simulation of styrofoam and rockwool heat transfer flat-plate type solar collector
(IOP Conference Series: Material Science and Engineering, 2018-06-01)
Machine learning of seismic waveform is core component to realize the characteristics of signal. The nuclear explosion is Wavelet signal processing is broadly used for analysis of real time seismic signal. The numerous ...
Numerical simulation of styrofoam and rockwool heat transfer flat-plate type solar collector
(IOP Conference Series: Material Science and Engineering, 2019-05-01)
In this study a flat plate type 1x1.5m solar collector was studied numerically. The function of styrofoam and rockwool to isolate the existing heat in the solar collector for maximum heat. The purpose of this research is ...
Proses Manufaktur dan Uji Mekanis Knalpot Komposit Polimer Hybrida Yang Diperkuat Serat Limbah Kelapa Sawit Untuk Sepeda Motor Jenis Suzuki Satria FU 150 CC
(Majalah Visi Universitas HKBP Nommensen, 2017-10-01)
Utilization of palm oil wastes such as palm oil rods to become new materials could be an alternative to making composite materials using oil palm stem powder boosters. The palm oil rod is processed to be powdered and mixed ...
KAJI EKSPERIMENTAL PENDINGIN AIR MINUM DENGAN VOLUME 3 LITER PADA SISTEM REFIGERASI PADA TEMPERATUR 50C
(Majalah Visi Universitas HKBP Nommensen, 2017-02-01)
In this cooling process will be conducted research on drinking water, how long it will be cooled by the refrigerator, which is placed beside the bottom of the tube drinking water, to achieve a relatively low temperature ...
Pengaruh Waktu Electroplating dengan Chrom Pada Baja Karbon Rendah Terhadap Kekerasan, laju Korosi dan Tebal Lapisan
(Majalah Visi Universitas HKBP Nommensen, 2016-10-01)
Electrically plating or electroplating is one method used to beautify looks fine and also to improve the mechanical properties of the metal. The teksperiment is performed by preparing specimens have been measured with ...
Influence of induction motorcycle in electricity generator which involved stated turbine protection reviewed by characteristic vibration and time domain
(Nommensen International Conference On Technology And Engineering, 2018-07-19)
Study of vibration charachteristic of an induction motor that is not controlled and is not closely monitored and regularly adversely affects the vibration and the impact on comfort and engine life . This study aims to ...
Influence of Induction Motorcycle in Electricity Generator Which Involved Stated Turbine Protection Reviewed by Characteristic Vibration and Time Domain
(Jurnal Visi Universitas HKBP Nommensen, 2018-01-01)
Study of vibration characteristics of an induction motor that is not controlled and is not closely monitored and regularly adversely affects the vibration and the impact on comfort and engine life. This study aims to ...