Citat:
Ursprungligen postat av
Västkustskt
Du får får tro på sådana där sidor om du vill, och om det är sant så borde det finnas massor med info om det på nätet, men jag kan inte hitta nåt som styrker det du påstår.
Det är därför jag ber dig posta en länk till en seriös sida.
"Exceeding Vno can result in the aircraft experiencing excessive stress and strain, potentially leading to structural failures. These failures could include wing deformation, control surface flutter, or even the complete separation of critical components. Such situations can be catastrophic and pose a significant risk to the safety of the aircraft and everyone on board.
Additionally, adherence to Vno reduces the risk of encountering aerodynamic phenomena, such as the critical Mach number. The critical Mach number is the speed at which airflow over certain parts of the aircraft, typically the wings, reaches the speed of sound. As an aircraft approaches or exceeds this critical Mach number, shockwaves and drag increase, potentially causing uncontrollable aerodynamic effects. By operating within Vno, pilots can minimize the risk of entering this critical speed regime.
Pilots must also consider the impact of Vno on passengers and crew members. Flying an aircraft above Vno can lead to a significant increase in vibration, noise, and discomfort for those on board. By observing Vno, pilots ensure a smoother and more comfortable flight experience for their passengers."
https://termaviation.com/what-is-vno-in-aviation/
"All Boeing airplanes are certified to this rule. Therefore, intentional exceedance of Vmo/Mmo is not permitted in normal operations. Exceeding Vmo/Mmo can pose a threat to exceeding design structural integrity and design stability & control criteria of the airplane. At speeds less than Vmo/Mmo the airplane’s flight characteristics have been confirmed by flight testing to meet FAR requirements. At speeds in excess of Vmo/Mmo, however, normal airplane handling characteristics are not assured."
http://hibdz.skydiving.co.uk/757/757_tech/flight_instruments/_popup_for_40_vmo_mmo.htm
Jag vet inte siffrorna för planen det gällde men det vet kanske du?