Perpustakaan Digital ITB

Advanced Search

NUMERICAL INVESTIGATION OF MODIFIED MINIMUM LENGTH NOZZLE WITH RECTANGULAR CROSS SECTION

1 views

Penulis	:	M. HADI ASKARY (NIM :136 03 010)
Kontributor / Dosen Pembimbing	:	Pembimbing : Dr Romie O. Bura Dr. -Ing M Agoes Moelyadi
Jenis Koleksi	:	Tugas Akhir
Tahun Terbit	:
Penerbit	:
Fakultas	:
Subjek	:
Kata Kunci	:	Rectangular cross section nozzle; Minimum Length Nozzle (MLN)
Sumber	:
Staf Input/Edit	:	Alice D Ena Sukmana
File	:	8 file
Tanggal Input	:	09 Okt 2017

2008 TA PP M. HADI ASKARY 1-COVER.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY 1-BAB 1.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY 1-BAB 2.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY1-BAB 3.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY1-BAB 4.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY1-BAB 5.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY1-BAB 6.pdf

PUBLIC Open In Flip Book Ena Sukmana

2008 TA PP M. HADI ASKARY1-PUSTAKA.pdf

PUBLIC Open In Flip Book Ena Sukmana

Rectangular cross section nozzle is used nowadays because it has advantages in reducing jet heat signature and noise than axisymmetric/circular nozzle. Rectangular nozzle that is investigated, use Minimum Length Nozzle(MLN) in order to reduce dimension and weight of a nozzle. Modification on MLN is done to reduce defficiency in standard MLN configuration. Basic flow structure of modified MLN in rectangular cross section will be investigated here. In very over-expanded condition, there is a phenomena asymmetric separation. And through numerical simulation, it can be investigated that modified MLN has several advantages than standard MLN. And there is a trade off with less performance in rectangular nozzle compare to axisymmetric/circular nozzle.