Zobrazeno 1 - 7
of 7
pro vyhledávání: '"John E. Hengel"'
Publikováno v:
21st AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar.
Publikováno v:
20th AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar.
In 2005, the Congressional NASA Authorization Act enacted a new space exploration program, the "Vision for Space Exploratien". The Constellation Program was formed to oversee the implementation of this new mission. With an intent not simply to suppor
Publikováno v:
17th AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar.
Publikováno v:
31st Joint Propulsion Conference and Exhibit.
In past firings of the Reusable Solid Rocket Motor (RSRM) both static test and flight motors have shown small pressure perturbations occurring primarily between 65 and 80 seconds. A joint NASA/Thiokol team investigation concluded that the cause of th
Publikováno v:
30th Joint Propulsion Conference and Exhibit.
Autor:
John E. Hengel, John F. Fay
Publikováno v:
23rd Fluid Dynamics, Plasmadynamics, and Lasers Conference.
Venting analyses simulate the time-dependent flow of air or another gas from one compartment to another, or to an ambient profile. The flow through the vent connecting the compartments is assumed to be one-dimensional, quasi-steady, and isentropic wi
Publikováno v:
29th Joint Propulsion Conference and Exhibit.
This paper presents analytical and experimental results for the cold-flow aerothermodynamics of the head-end star slot region of the Space Shuttle solid rocket motor (SRM). Particular attention is paid to the determination of the heat transfer from t