Akademik Veri Yönetim Sistemi
Vegetable Fiber Composites and their Technological Applications, Mohammad Jawaid,Anish Khan, Editör, Springer, London/Berlin , Singapore, ss.81-105, 2021
In this chapter, Vegetable―Synthetic Hybrid Fiber Laminated Composites problems will be designed optimally in terms of high buckling resistance and low weight. Optimization problems will be solved with mixed-integer programming approach. In order to achieve this challenge, the performance of (i) non-hybrid vegetable (ii) non-hybrid synthetic (iii) inter-ply hybrid vegetable-synthetic fiber-reinforced composites was evaluated in terms of critical buckling load based on single-objective optimization approach and in terms of weight-buckling resistance simultaneously based on multi-objective optimization approach for different aspect ratios, number of plies. Three different optimization problems, each with different scenarios, are defined and solved by performing Modified Differential Evolution (DE) Algorithm. In all cases, the use of fibers with an angle increase of 15° and the layers being symmetric and balanced were considered as constraints. Results revealed that the glass/epoxy-sitka spruce hybrid laminated composite structure is to be more preferable in multi-objective critical buckling factor-weight problems than the other hybrid structures if multi-layered composites are required for use.