What type of round is classified as a thermobaric?

A thermobaric round is specifically designed to use the oxygen from the surrounding atmosphere to generate a high-temperature explosion. These types of munitions are unique because they create an extended blast wave, leading to a more significant impact than traditional explosives. When detonated, thermobaric weapons typically produce a high-pressure wave followed by a vacuum effect, which can devastate targets in enclosed spaces and cause extensive damage over a larger area compared to conventional high-explosive rounds. This classification is distinct from conventional and high-explosive rounds, which rely solely on their own explosive material rather than combining with ambient air to enhance the blast. The term "fragile" does not correspond to any standard classification used for rounds in field operations. This understanding is critical for recognizing the tactical applications and implications of using thermobaric munitions in various combat scenarios.