This study investigated the mechanical performance of short aramid fiber on polypropylene, polyethylene, polyamide 6, and polyamide 12. Extrusion, press molding, and CNC cutting methods were used in the production of ...
In this research, it is aimed to reveal safety expectations of pre-service teachers in the design of smartphones and to examine them in terms of 8 variables as follows: gender, generation (Y-Z), department/branch group, ...
IntroductionPorous materials have poor acoustic absorption coefficient in the low-frequency range. Adding natural waste materials (e.g., cotton) with good sound absorption values at low frequencies to resins, such as acrylic ...
We studied the I-V characteristics of Al/HfO2/p-Si structure investigated in a wide temperature range of 80-400 K. The zero-bias barrier height (phi(B)) and ideality factor (n) values were calculated for the structure using ...
During the mass curfews, travel bans, school shutdowns, face-to-face education was discontinued, and many universities had to urgently switch to online education. Academics, most of whom are not familiar with digital ...
There has been much effort to provide eco-friendly and biodegradable materials for the next generation of composite products owing to global environmental concerns and increased awareness of renewable green resources. ...
In this study, a total of 6 different composites were obtained by adding 5%, 10% and 15% chopped aramid fiber reinforcement in 6 mm dimensions to each of the polypropylene and polyethylene matrix elements under the same ...
This study investigated the hardness and wear on DIN 1.2367 hot work tool steel after applying plasma and gas nitriding processes under different conditions. The effect of the plasma nitriding process temperature and the ...
The continual increase in world population and lifestyle standards has led to a seminal growth in global energy consumption amounting to about 90% of global energy as fossil fuels supply the transportation and industrial ...
This article aims to analyze bioplastics at the global level and provide information about alternative bioplastics instead of traditional plastics. By examining the literature studies, the relationship of bioplastics with ...
In this study, metallic nanoparticles of copper were synthesized by the green method using an aqueous solution of Solenostemma argel extract. The extract was mixed well with cupric nitrate trihydrate. The plant extract ...
In this work, a comparative assessment of the mechanical properties of chopped glass-carbon-aramid fiber reinforced polypropylene composites was carried out. Reinforcement and matrix materials were mixed with the extrusion ...
In this study, the usability of several composite plates in level III and level IV body armors were examined, along with the ballistic resistance, protection level, and production parameters of each plate. For level III ...
Due to environmental concerns, natural fiber development is essential, and their utilization has recently attracted more attention. The use of jute, hemp, linen, sisal, and banana fibers in textile production is widespread ...
In this study, a comparative assessment of the mechanical properties of chopped carbon fiber (CF) reinforced polypropylene (PP), polyethylene (PE), polyamide 6 (PA6), and polyamide 12 (PA12) composites was performed. A ...
There has been much effort to provide eco-friendly and biodegradable materials for the next generation of composite products owing to global environmental concerns and increased awareness of renewable green resources. ...
Osmanlı Türklerinde sahne sanatları denildiğinde akla ilk karagöz, ortaoyunu, meddah, kukla, köy seyirlik oyunları“ gelmektedir. Sözü edilen bu sahne sanatları geleneksel Türk tiyatrosunun en kıymetli gösteri unsurları ...
Pankreasın insülini hiç üretemediği veya üretilen insülinin vücut tarafından etkin bir şekilde kullanılamadığı durumlarda kan şekerinin yükselmesine bağlı olarak ortaya çıkan ve kronik bir hastalık olan diyabetin Tip 1 ...