Results 121 to 130 of about 42,910 (223)
Air blast parameters close to a liquid propellant explosion [PDF]
Equations for determining air blast parameters close to liquid propellant explosions, and estimated peak overpressure in close ...
Bracco, F. V.
core +1 more source
Communication between overpressured compartments
Geofluids, 2001 AbstractOverpressure build‐up in compartments, and communication between overpressured compartments across faults are studied with simple analytical and numerical models. It is shown that the excess pressure in a (vertical) one‐dimensional, one‐compartment model can be written as the sum of the excess pressure generated in the seal above the ...
openaire +1 more source
Some effects of Mach number and geometry on sonic boom [PDF]
Mach number and geometry effects on level of sonic boom overpressure and applicability of Whitham theory to calculation of sonic ...
Hicks, R. H. +2 more
core +1 more source
CT&F Ciencia, Tecnología & Futuro, 2010 The main objective of this article is to raise a hypothesis to explain the main causes of overpressure in the formations of the Tertiary sequence for the stratigraphic column of the Colombian Foothill.
Javier-Oswaldo Mendoza +3 more
doaj
Structural load challenges during space shuttle development [PDF]
The challenges that resulted from the unique configuration of the space shuttle and capabilities developed to meet these challenges are described. The methods and the organization that were developed to perform dynamic loads analyses on the space shuttle
Gatto, R. E., Mackey, A. C.
core +1 more source
Sonic-boom measurements in the focus region during the ascent of Apollo 17 [PDF]
Sonic-boom pressure signatures recorded during the ascent phase of Apollo 17 are presented. The measurements were obtained onboard six U.S. Navy ships positioned along the ground track of the spacecraft vehicle in the area of expected focus resulting ...
Henderson, H. R., Hilton, D. A.
core +1 more source
Current research in sonic-boom minimization [PDF]
A review is given of several questions as yet unanswered in the area of sonic-boom research. Efforts, both here at Langley and elsewhere, in the area of minimization, human response, design techniques and in developing higher order propagation methods ...
Darden, C. M., Mack, R. J.
core +1 more source
Seismic effects of sonic booms [PDF]
Measurement and interpretation of ground vibrations, produced by seismic effect of sonic ...
Goforth, T. T., Mc Donald, J. A.
core +1 more source
A practical low-boom overpressure signature based on minimum sonic boom theory [PDF]
A brief resume of sonic boom minimization methods is given to provide a background for a new, empirical modification of the Seebass and George minimum-nose-shock sonic boom F-function and signature.
Haglund, George T., Mack, Robert J.
core +1 more source
Phreatic eruptions at Whakaari Volcano driven by hydrothermal mineralisation and magmatic gas input. [PDF]
Commun Earth EnvironPearson-Grant SC, Heap MJ, Croucher AE.
europepmc +1 more source