开玩笑
发表于 2025-4-1 04:14:16
The Lifting System of a PrandtlPlane, Part 2: Preliminary Study on Flutter Characteristics,ral solution obtained after that the constraints of maximum static stress, structural instability under compression loads, minimum aileron efficiency, aeroelastic effects on load distribution and flutter conditions were satisfied. A new flutter analysis is performed in order to try to find the main
arthroscopy
发表于 2025-4-1 07:15:47
The Lifting System of a PrandtlPlane, Part 3: Structures Made in Composites,lic solution is the result of a first-stage optimization process taking available stress, static aeroelasticity and flutter into account. The second stage of the optimization, consisting into a Finite Element analysis of the previous solution, is performed in order to check the reliability design pr
multiply
发表于 2025-4-1 13:44:30
Elastic Structures in Adhesion Interaction,mplified CFRP structure: e.g., a concrete beam or a medical rehabilitation device glued to a reinforcing polymeric fiber..Different constitutive assumptions for the adhesive layer are investigated: quadratic law and two kinds of softening law..In all cases properties of the equilibrium states of the
改进
发表于 2025-4-1 14:23:41
http://reply.papertrans.cn/99/9806/980559/980559_64.png