Ara
Toplam kayıt 53, listelenen: 11-20
JİPS ARTIĞINDAN TAGUCHİ YAKLAŞIMI KULLANILARAK ÇÖKTÜRÜLMÜŞ KALSİYUM KARBONAT (ÇKK) ÜRETİMİ
(Eskişehir Osmangazi Üniversitesi, 2022)
Bu çalışmada, desülfürizasyon ünitesinden elde edilen jips (DJ) taneciklerinin çöktürülmüş kalsiyum karbonat (ÇKK) taneciklerine direk mineral karbonatlaştırma yöntemi ile dönüştürülmesi sırasında ultrasonik güç uygulama, ...
A comparative study to estimate the mode I fracture toughness of rocks using several soft computing techniques
(Mersin Üniversitesi, 2023)
Fracture toughness is an important phenomenon to reveal the actual strength of fractured
rock materials. It is, therefore, crucial to use the fracture toughness models principally for
simulating the performance of fractured ...
A parametric study for drilling high quality holes on glass fiber composites
(YILDIZ TEKNİK ÜNİVERSİTESİ, 2022)
The objective of this study is to investigate the effect of cutting parameters on the qual- ity of holes drilled in a glass fiber reinforced thermoset polymer with the delamination factor defined as the ratio of intended ...
A Comparison of Ensemble and Base Learner Algorithms for the Prediction of Machining Induced Residual Stresses in the Turning of Aerospace Materials
(Bitlis Eren Üniversitesi, 2022)
The estimation of residual stresses is essential to prevent the catastrophic failures of the components used in the aerospace industry. The objective of this work is to predict the machining induced residual stresses with ...
BETON DAYANIM ÖZELLİKLERİNİN YÜZEY TEPKİ YÖNTEMİ, GENETİK ALGORİTMA VE YAPAY SİNİR AĞLARI İLE TAHMİNİ
(Süleyman Demirel Üniversitesi, 2022)
Bu çalışmada, beton dayanım özellikleri yüzey tepki yöntemi, genetik algoritma ve
yapay sinir ağları yöntemleri ile tahmin edilmiştir. Altı farklı beton agregası
kullanılarak küp (10x10x10 cm) ve prizmatik (15x15x60 cm) ...
Green Synthesis of Silver Nanoparticles Using Walnut Shell Powder and Cynara sp. and their Antibacterial Activities
(Hacettepe Üniversitesi, 2022)
The silver (Ag) is a well-known material with interesting properties (i.e. catalytic activity, antimicrobial, etc.). The nanosized particles of silver propose enhanced properties due to having relatively higher surface ...
Machine Learning based Early Prediction of Type 2 Diabetes: A New Hybrid Feature Selection Approach using Correlation Matrix with Heatmap and SFS
(İstanbul Teknik Üniversitesi, 2022)
A new hybrid machine learning method for the
prediction of type 2 diabetes is introduced and explained in detail.
Also outcomes are compared with the similar researches. Early
prediction of diabetes is crucial to take ...
Green Synthesis of C-quantum Dots Modified ZnO Nanophotocatalyst: The Effect of Different Solvents Used in Production of C-quantum Dots Modified ZnO Nanophotocatalyst on Photocatalytic Performance
(SİVAS CUMHURİYET ÜNİVERSİTESİ: Sivas Cumhuriyet University, 2022)
Access the quality and sufficient amount of water is started to being problem with population increasing. One of the way to behalf the solution of this problem is usage waste water treatment in industry and agriculture. ...
Broadband Low Reflection Surfaces with Silicon Nano-pillar Square Arrays for Energy Harvesting
(İstanbul Teknik Üniversitesi, 2022)
In this work, optimization of the nanopillar arrays
and thin films coated on silicon substrate has been investigated in
order to minimize the optical reflection loss from the silicon
substrate surface. Nano-pillars’ ...
Manganlı demir cevherinden manganın çözündürülmesinde farklı indirgeyicilerin etkisi
(TMMOB Maden Mühendisleri Odası/The Publication of the Chamber of Mining Engineer of Turkey, 2022)
Bu çalışmada, bir manganlı demir cevherinden manganez çözünmesi indirgeyici liç yöntemiyle incelenmiştir. Sülfürik asit (H2SO4) çözeltisi içerisinde cevherden seçimli olarak manganez çözünümü için indirgeyici ajan olarak ...