A common option is the 2024-T3 alloy, which has a composition of 1.3–1.5% magnesium, 0.5–0.6% manganese, and 4.3–4.5% copper. The 2024-T3 alloy is also frequently used in fuselage construction because of its high yield strength and fracture toughness,however, it is not appropriate for ...
+ we're trying to get the passenger jet airplane out of the building: there's no way it will fit through the door, but it morphs itself and collapses its wings as it moves through the doorway in order to fit, that's a pretty cool I think + I'm preparing for battle: I throw kni...
Deformed strain distribution of mine roofs could be recognized by BOTDR for preventing the occurrence of roof collapses. For instance, Nan et al. utilized BOTDR to measure the stope roof movement and ground surface subsidence in an iron mine during the process of open stopping and subsequent ...