Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Wallace Chinitz"'
Publikováno v:
Journal of Propulsion and Power. 28:412-422
To counter the extreme heat loads experienced by hypersonic engine structures, it is imperative that fuels double as coolants. However, the use of logistical fuels (e.g., JP-7 and JP-10) in hypersonic applications is becoming more accepted in near-te
Publikováno v:
Journal of Propulsion and Power. 28:412-422
Publikováno v:
Journal of Propulsion and Power. 10:6-17
Wallace Chinitz is a Principal Scientist at General Applied Science Laboratories (GASL) as well as a Professor of Mechanical Engineering at Cooper Union's Nerken School of Engineering. He received his Ph.D. from the Polytechnic Institute of Brooklyn
Publikováno v:
Journal of Propulsion and Power. 9:731-738
The feasibility of a Mach 10 to 20, high pressure electrothermal wind tunnel was assessed. A heater based on a continuous high power electric arc discharge capable of heating air to temperatures above 10,000 K and pressures of 15,000 atm is the key e
Continued Investigation of Short Contact Time Reactors for Regeneratively-Cooled Hypersonic Vehicles
Publikováno v:
46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Publikováno v:
Journal of Propulsion and Power. 8:1290-1296
Testing at hypervelocity test conditions continues in the Hypulse expansion tube. A newly-calibrated Mach 13 operating point has been achieved, and hydrogen injection studies were performed at this test condition. The experiments were conducted in a
Publikováno v:
Journal of Propulsion and Power. 8:900-906
Hydrogen-air mixing and combustion experiments at air velocities approaching 17,000 ft/s have been conducted in the HYPULSE facility expansion tube. The results proved to be repeatable and indicated increasing extent of reaction as the fuel equivalen
Publikováno v:
42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Scramjet engines have long been considered potential propulsion systems for lowcost access to lowEarth orbit, as well as longrange intercontinental flights. For this concept to be viable, however, additional work is necessary in designing engin
Publikováno v:
20th AIAA Advanced Measurement and Ground Testing Technology Conference.
Details on the design, fabrication and calibration of a nominal Mach 6.5 hypersonic shock tunnel nozzle are presented. The nozzle design intent, nozzle-facility interface, material selection, and chosen method of construction are also reviewed. Flow
Autor:
Wallace Chinitz
Publikováno v:
Space Plane and Hypersonic Systems and Technology Conference.