NDLI: Analyses of flow field structures around linear-type aerospike nozzles using LIF and PSP

Content Provider	IEEE Xplore Digital Library
Author	Niimi, T. Mori, H. Okabe, K. Masai, Y. Taniguchi, M.
Copyright Year	2001
Description	Author affiliation: Dept. of Mech. Eng., Nagoya Univ., Japan (Niimi, T.; Mori, H.; Okabe, K.; Masai, Y.; Taniguchi, M.)
Abstract	Aerospike nozzles have been expected as a candidate for an engine of reusable Space Shuttles to respond to growing demand for rocket-launching at the lower cost. In this study, the flow field structures in any cross sections around the linear-type aerospike nozzle are visualized and analyzed, using laser induced fluorescence (LIF) of NO seeded in the carrier gas N/sub 2/. Since the flow field structure is affected mainly by the pressure ratio (P/sub s//P/sub a/), the linear-type aerospike nozzle is set inside the vacuum chamber to carry out the experiments in the wide range of pressure ratios from 75 to 250. Flow fields are visualized in several cross-sections, demonstrating the complicated three-dimensional flow field structures. Pressure sensitive paint (PSP) of PtTFPP bound by poly(TMSP) is also applied successfully to measurement of the complicated pressure distribution on the spike surface.
Sponsorship	Niedersachsisches Ministerium fur Wissenschaft und Kultur Deutsche Forschungsgemeinschaft (DFG) German Dutch Wind Tunnels Universitat Gottingen Measurement Valley IEEE AIAA
Starting Page	15
Ending Page	20
File Size	340016
Page Count	6
File Format	PDF
ISBN	0780381491
DOI	10.1109/ICIASF.2003.1274847
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-08-25
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Visualization Gas lasers Laser transitions Laser beams Pump lasers Charge coupled devices Charge-coupled image sensors Engines Space shuttles Costs
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Design of a new type of CSC micromixer

Photofragment imaging applied to atmospheric photochemistry

Experimental Analyses of Linear-type Aerospike Nozzles with Sidewalls

Experimental investigation on transverse profile and spatial evolution of SBS beam

Determination of the mass distribution in a gas puff by laser induced fluorescence

Directional laser emission from chaotic cavity modes in GaN micropillars

Photothermally Actuated Microcantilever Beams Using Nanoparticles

Underwater structure inspection with laser light stripes

Coherence mapping of femtosecond lasers

Analyses of flow field structures around linear-type aerospike nozzles using LIF and PSP

Similar Documents

Design of a new type of CSC micromixer

Photofragment imaging applied to atmospheric photochemistry

Experimental Analyses of Linear-type Aerospike Nozzles with Sidewalls

Experimental investigation on transverse profile and spatial evolution of SBS beam

Determination of the mass distribution in a gas puff by laser induced fluorescence

Directional laser emission from chaotic cavity modes in GaN micropillars

Photothermally Actuated Microcantilever Beams Using Nanoparticles

Underwater structure inspection with laser light stripes

Coherence mapping of femtosecond lasers

Analyses of flow field structures around linear-type aerospike nozzles using LIF and PSP