Читать книгу Wind Energy Handbook - Michael Barton Graham - Страница 17

aaerodynamicBbaselineccompressiveddisc; drag; designemotion due to elastic deformatione1extreme value with return period of 1 yeare50extreme value with return period of 50 yearsextextremeffibreimode ijmode jJblade JkcharacteristiclliftmmatrixMmomentmaxmaximum value of variableminminimum value of variablenvalue at end of nth timestepQgeneralised loadRvalue at tip radius, RsstructuralttensileTthrustudownwind; ultimatevlateralwverticalwwakexdeflection in along‐wind direction