Bilal Gökce

Thermal and elasto-plastic simulations of dual-laser powder bed fusion and comparative study of various scan strategies

Abstract Laser powder bed fusion involves highly localized and transient heat input, resulting in steep thermal gradients and residual stresses that may lead to distortion, cracking, and non-uniform mechanical properties. Dual-laser powder bed fusion (D-LPBF) incorporates a secon...

Improved nanoparticle productivity via flat-top 49-beam nanosecond pulsed laser ablation in liquids

Abstract Pulsed laser ablation in liquids (PLAL) is a versatile and environmentally friendly technique for producing surfactant-free, high-purity nanoparticles (NPs) suitable for applications in catalysis and biomedicine. However, its industrial scalability is limited by low thro...