This study demonstrates the synthesis of nanostructured Si3N4/SiC composite powders from
silica fume, for the first time. The processing approach to convert the waste silica fume to …

Fine grain α-phase silicon nitride (Si3N4) ceramic powders were produced via carbothermic
reduction of colloidal SiO2, which contained pre-mixed additives of sintering aids primarily …

The influence of high energy planetary milling (HEPM) on the purity of β-SiAlON powders,
synthesized from Çan-Çanakkale kaolin by carbothermal reduction–nitridation (CRN), and …

Ceramic preforms with randomly distributed particles as reticulated porous structure which
are generally used for metal infiltration as reinforcement, membranes, catalyst supports etc …

Optiken aus Quarzglas sind wichtige Komponenten der optischen Industrie. Das
Fertigungsverfahren des iso-thermen Präzisionsblankpressens kann dem Wunsch nach …

In this study, fine grained SiO2 was exposed to CRN, and then Si3N4 ceramic powders were
produced. Initially, 5 wt% Li2O–5 wt% Y2O3 (based on the final product) and carbon black …

Due to its tailorable composition and microstructure, silicon nitride (Si3N4) has emerged as
a promising material with diverse applications ranging from precision high-speed bearings …

Bu çalışmada, yurdumuzda üretilen sentetik silika ve karbon siyahı kullanılarak azot
atmosferi altında dinamik bir sistem içerisinde α-silisyum nitrür (Si3N) seramik tozlarının …

Carbothermal synthesis of silicon nitride (Si3N4) followed by its decomposition is a novel
approach to production of solar-grade silicon. The aim of this project was to study …

Otomotiv sektöründe kullanılan Gelişmiş Yüksek Mukavemetli Çelik (AHSS) türlerinden
yaygın olarak kullanılan TRIP ve DP çelikleri Direnç Nokta Kaynağı ile kaynatılarak mekanik …