NDLI: Free-flight force measurement technique in the impulsive facility HIEST

Content Provider	IEEE Xplore Digital Library
Author	Hideyuki, T. Tomoyuki, K. Kazuo, S. Katsuhiro, I.
Copyright Year	2007
Description	Author affiliation: Japan Aerosp. Exploration Agenc, Kakuda (Hideyuki, T.; Tomoyuki, K.; Kazuo, S.; Katsuhiro, I.)
Abstract	A feasibility study of a direct acceleration measurement technique was performed in the free-piston high enthalpy shock tunnel HIEST. The technique is simple and cost effective rather than aerodynamic force balance technique. With the present technique, aerodynamic force was obtained as products of measured acceleration and mass of the model, which model was weakly suspended with thin wires. Natural vibration of the test model, which often disturbs precise measurement, can be removed through signal recovery process with a de-convolution calculation and with low-path filtering. Time response of the measurement technique guaranteed 0.1 ms with a digital low-path filter, which cut-off frequency is 10 kHz. For evaluation of the technique, wind tunnel test in HIEST was conducted to measure unsteady drag force of a 500 mm length HB-2 standard model. The comparison between the present measurement results and the measurement results in blow-down type wind tunnel showed that the difference is 5%.
Starting Page	1
Ending Page	5
File Size	1519097
Page Count	5
File Format	PDF
ISBN	9781424415991
DOI	10.1109/ICIASF.2007.4380897
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-06-10
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Force measurement Accelerometers Aerodynamics Vibration measurement Testing Performance evaluation Electric shock Costs Acceleration Wires
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

A novel technique for aerodynamic force measurement in shock tubes

Three-componet Free-flight Force Measurement in Shock Tunnel Hiest

Improvements of the accelerometer force measurement technique

Technique for Millisecond Aerodynamic Force Measurement with Models Exhausting Jets

Shock Response Spectrum of a Diesel Engine

Micro-system for shock and vibration measurement

Radial Disturbance Effective on the Output Voltage Sensitivity of Piezoelectric Vibration Acceleration Sensor

An Improved Piezoelectric Balance for Aerodynamic Force

Dynamic Friction Experiments at the Atlas Pulsed Power Facility

Free-flight force measurement technique in the impulsive facility HIEST

Similar Documents

A novel technique for aerodynamic force measurement in shock tubes

Three-componet Free-flight Force Measurement in Shock Tunnel Hiest

Improvements of the accelerometer force measurement technique

Technique for Millisecond Aerodynamic Force Measurement with Models Exhausting Jets

Shock Response Spectrum of a Diesel Engine

Micro-system for shock and vibration measurement

Radial Disturbance Effective on the Output Voltage Sensitivity of Piezoelectric Vibration Acceleration Sensor

An Improved Piezoelectric Balance for Aerodynamic Force

Dynamic Friction Experiments at the Atlas Pulsed Power Facility

Free-flight force measurement technique in the impulsive facility HIEST