This paper provides design and development details of the generation of bipolar High Voltage (HV) square wave pulses for the excitation of low frequency ultrasonic transducers …
Y Shin, S Cho, H Yun, W Chung - Nanomaterials, 2023 - mdpi.com
Recently, researchers are conducting studies to improve the mechanical and chemical properties of cementitious composites mixed with nanomaterials. Defects may occur inside …
Non-destructive Testing (NDT) comprises of methods to test fabricated components, materials and structures without impairing their future usefulness. Ultrasonic Testing is one …
Özet Bu çalışmanın amacı uçak ve havacılık malzemelerinin ana bileşenlerini oluşturan KES (Karbon Elyaf Sandviç) kompozitler ile ağırlıkça% 0, 5 NGKKES (Nanografen Katkılı Karbon …