JournalofMechanicalStrength求解直边简支环扇板振动特性的积分方程方法.INTEGRALEQUATIONMETHODFORVIBRATIONCHARACTARISTICSOFANNULARSECTORIALPLATESWITHSIMPLY-SUPPORTEDRADIALEDGES王卫东汤红卫程泉(山东大学(南校区)土建与水利学院，济南250061)WANGWeidongTANGHongweiCHENGQuan(CollegeofCivilandHydrologicalEngineering,SouthCampiut,ShandongUniversity,Jinan250061,China)摘要将傅里叶一贝来尔级数引入积...
