As discussed in previous sections, the solution-processed approaches, such as coatings and printing, are cost effective and suitable for roll roll fabrication of large areas at ambient condition, but suffer from the lack of process controllability and difficulties associated with the preparation and treatment of solutions to achieve defect-free large-area films.
As a result, it was possible to achieve defect-free assemblies on the EcoFlex substrates as illustrated in Figure 4B.
Numerous experimental and computational studies have established that the hierarchical structures encountered in natural materials, such as the brick-and-mortar structure observed in sea shells, are essential for achieving defect tolerance.
Achieving defects' advantages in such applications, it is necessary to consider their effects on mechanical behaviors of CNTs.
A processing regime, identifying an appropriate laser power-scan speed combination for achieving defect-free alloyed layers, has been established during the study.
They can achieve high defect insensitivity and fracture toughness, as demonstrated in previous studies.
Preliminary results indicate that the MFL technique can achieve effective defect inspection at high speeds with the maximum inspection speed of about 200 km/h being verified under laboratory conditions.
To overcome the drawbacks of the existing methods, a hyper-image segmentation method is proposed in this study, which analyzes all thermographic data simultaneously to achieve automatic defect detection and avoid the risk of losing information.
Though the defects are reasonably minimized by Taguchi method, in order to achieve zero defects during the processes, genetic algorithm technique is applied on the optimized parameters obtained by Taguchi method.
It is noticeable that, however, few existing graphene preparation methods can achieve the defect-free and large-scale production of large-size graphene.
The JIT is based on ''zero concept'', which aims to achieve zero defects, zero queues, zero breakdown, zero inventories and so on (Manavizadeh et al. 2013).
