Skip to main content

Rancangan Ruang Bakar Turbin Gas

Turbin gas merupakan peralatan pembangkit tenaga, dimana tenaga tersebut didapat dari ekspansi gas berkecepatan tinggi dan kemudian mendorong sudu-sudu yang langsung menghasilkan gerak putar pada rotornya. putaran rotor nantinya akan dimanfaatkan utuk memutar generator listrik.



Komponen utama turbin gas adalah:
1. Kompresor: berfungsi untuk mengisap udara atmosfer dan mengkonfersikannya hingga pada tekanan        tertentu.
2. Ruang Bakar: adalah tempat dimana terjadinya pencampuran udara yang dimanfaatkan kompresor dengan bahan bakar.
besarnya kalor yang masuk dalam ruang bakar dapat dihitung dengan persamaan:



3. Turbin: pada bagian ini merupakan bagian utama dari singleshaft gas turbin. pada bagian ini terjadi perubahan energi kinetik menjadi energi mekanis putar yang digunakan untuk menggerakkan kompresor aksial dan juga sebagai penggerak beban.


DOWNLOAD FILE RANCANGAN RUANG BAKAR TURBIN GAS (LENGKAP)

Comments

Popular posts from this blog

Jurnal Bahasa Inggris: Mathematical Method for Predicting Nickel Deposit Based on Data from Drilling Points

Abstract: In this article we discuss several methods for predicting nickel ore content inside the soil under a given area/region. The prediction is the main objective of the exploration activity which is very important for conducting the exploitation activity from economic point of view. The prediction methods are based on the data obtained from the drilling activity at several „points‟. The data yields information on the nickel density at those points. Nickel density over the region is approximated (with an approximate function) by applying interpolation and/or extrapolation based on the data from those points. The nickel content is predicted by applying integral of the approximate function over the given region.

THE SCIENTIFIC METHOD

What is science? How is it different from other ways of thinking? and what are scientists like? How do they think and what do they mean when they talk about doing science? Science isn't just test tubes or strange apparatus. And it's not just frog dissections or names of plant species. Sciences is way of thinking, a vital, ever-growing way of looking at the world. It is a way of discovering how the world works a very particular way that uses a set of rules devised by scientists to help them also discover their own mistakes. Everyone knows how easy it is to make a mistake about the things you see or hear or perceive in any way. If you don't believe it, look at the two horizontal lines on the previous page. One looks like a two way arrow; the other has the arrow heads inverted. Which one do you think is longer (not including the arrow heads)? Now measure them both. Right: They are exactly the same length. Because it's so easy to go wrong in making observations and dra...

Pengecoran Cetakan Pasir Dan Cetakan Permanen

Definisi pengecoran, Proses Pengecoran (casting) adalah salah satu teknik pembuatan produk dimana logam dicairkan dalam tungku peleburan kemudian di tuangkan kedalam rongga cetakan yang serupa dengan bentuk asli dari produk cor yang akan dibuat.