This paper analyses the causes of an incident FPV camer in an aircraft propeller hub.The aluminum alloy propeller blade hub was detached from the plane bearing one of its two blades with the other one being jettisoned away.Stereoscopic examination of the fractured hub revealed that it was initially cracked by fatigue, with the crack initiating on t
Propulsion in waves is a complex physical process that involves interactions between a hull, a propeller, a shaft and a prime mover which is often a diesel engine.Among the relevant components, the diesel 9.1 engine plays an important role in the overall system dynamics.Therefore, using a proper model for the diesel engine is essential to achieve t
Serological analysis of blood on objects can be challenging, particularly those for which limited background information is available.The Shroud of Turin Hoodies/Fleece is an aged linen cloth that shows the images of a man bearing wounds corresponding to scourging and crucifixion.The bloodstains on the Shroud are often reported as being human in or
In a broad sense, Gnaphalium L.is a heterogeneous and polyphyletic genus.Pseudognaphalium Kirp.is one of the many segregated genera from Gnaphalium which have been proposed FPV camer to obtain subgroups that are better defined and presumably monophyletic.Although most Mexican species of Gnaphalium s.l.have been transferred to Pseudognaphalium, the