A critical review of supersonic flow control for high-speed applications

A Aabid, SA Khan, M Baig - Applied Sciences, 2021 - mdpi.com
In high-speed fluid dynamics, base pressure controls find many engineering applications,
such as in the automobile and defense industries. Several studies have been reported on …

[PDF][PDF] CFD analysis of convergent-divergent nozzle flow and base pressure control using micro-JETS

A Khan, A Aabid, SA Khan - International Journal of Engineering …, 2018 - researchgate.net
This paper presents numerical study was undertaken to identify the use of the micro-jets to
regulate the pressure in the region from twodimensional convergent-divergent (CD) Nozzle …

Analysis of area ratio in a CD nozzle with suddenly expanded duct using CFD method

SA Khan, A Aabid, FAM Ghasi, AA Al-Robaian… - CFD Letters, 2019 - akademiabaru.com
Whereas the demand for missiles and rockets has exponentially augmented, but the
difficulties related to the gas dynamics of these vehicles remains to be a threat. Whenever …

Numerical investigation of wide continuous particle size distribution on the supersonic powder loading oxygen jet

H Yu, S Yang, J Hu, H Wang - Powder Technology, 2023 - Elsevier
Supersonic oxygen-powder jet injection has spanned wide range of operations in chemical
engineering. However, the ubiquitous polydispersity of solid powder known to exert different …

Modelling and analysis of convergent divergent nozzle with sudden expansion duct using finite element method

A Aabid, ZI Chaudhary, SA Khan - Journal of Advanced …, 2019 - semarakilmu.com.my
In most of the engineering problems, the sudden expansion at the base is encountered in
automobile industries, at the base of the fuselage of the aircraft, at the base of the artillery …

[PDF][PDF] Computational analysis of a CD nozzle with 'SED'for a rocket air ejector in space applications

CHV Moorthy, V Srinivas, V Prasad… - International Journal of …, 2017 - researchgate.net
The main objective of the work presented in this paper is to optimize the configuration of
rocket air ejector. An ejector system is to be designed in order to pump out the gasses from …

The blockage ratio effect to the spray performances

MR Pairan, SA Osman, ANM Nasir… - … Research in Fluid …, 2022 - semarakilmu.com.my
Nozzle sprays are used in wide range of application. The used of nozzle application is
depend on the spray characteristics, by which to suit the particular application. This project …

WE43 Magnezyum Alaşımının Soğuk Sprey Kaplama Yöntemi ile Al/Zn/Al2O3 ve Zn/Al2O3 Kaplanması ve Aşınma Davranışlarının İncelenmesi

C Gül, S Albayrak, N Çömez, H Durmuş - Politeknik Dergisi, 2022 - dergipark.org.tr
Mg alaşımları otomotiv, uçak, uzay ve haberleşme sektörlerinde düşük özgül ağırlıkları ve
yüksek mukavemetli olması nedenleriyle tercih edilmektedir. WE serisi, Mg, Y, Nd, nadir …

[PDF][PDF] Turbulence modeling and numerical analysis for the configuration of a supersonic air ejector

PS Rao, C Moorthy, V Srinivas - International Journal of Mechanical …, 2017 - academia.edu
The main aim of an air ejector system is to pump out the gasses from low pressure to
ambient conditions. The main concept being the principles of fluid dynamics for pumping …

Effect of Convergent Angle on different Flow Parameters of a Convergent-Divergent Nozzle

NM Malik, MA Zaheer… - MATEC Web of …, 2024 - matec-conferences.org
Nozzle is defined as a device which is being used to convert the pressure energy into the
kinetic energy. It basically controls the mass flow rate, pressure and velocity of the fluid …