peak overpressure
21Mount Mazama — collapsed a large caldera, which was later filled with Crater Lake. Elevation 8,159 ft …
22Radiation hardening — is a method of designing and testing electronic components and systems to make them resistant to damage or malfunctions caused by ionizing radiation (particle radiation and high energy electromagnetic radiation),[1] such as would be encountered… …
23Oil gusher — An oil gusher (or just gusher ; also sometimes called a wild well ) is an uncapped oil well connected to a reservoir of petroleum oil that is under high pressure. The oil can shoot 200 feet (60 m) or higher into the air.… …
24Sitakunda Upazila — Infobox of upazilas native name = Sitakunda locator position = right latd = 22.6167 longd = 91.6611 division name = Chittagong Division district = Chittagong District population as of = 1991 population total = 274903 population density = 568 area …
25Abkürzungen/Luftfahrt/L–R — Dies ist der vierte Teil der Liste Abkürzungen/Luftfahrt. Liste der Abkürzungen Teil 1 A A Teil 2 B–D B; C; D Teil 3 E–K …
26Explosive material — A number of 1.25lb M112 Demolition Charges, consisting of a C 4 compound, sit atop degraded weaponry scheduled for destruction An explosive material, also called an explosive, is a reactive substance that contains a great amount of potential… …
27Hydrostatic shock — The term hydrostatic shock describes the theory that a penetrating projectile produces remote wounding and incapacitating effects in living targets, in addition to local effects in tissue caused by direct impact, through a hydraulic effect in… …
28Mount Tambora — Aerial view of the caldera of Mount Tambora Elevation …
29Cheyenne Mountain — Directorate Part of North American Aerospace Defense Command El Paso County, near Colorado Springs, Colorado, United States …
30Hydrocarbon exploration — Onshore Drilling Rig Hydrocarbon exploration (or oil and gas exploration) is the search by petroleum geologists and geophysicists for hydrocarbon deposits beneath the Earth s surface, such as oil and natural gas. Oil and gas exploration are… …
