Numerical and experimental investigation of melting and solidification of molten salt in freeze valve
Yazarlar (4)
Dr. Öğr. Üyesi Mahmut Cüneyt KAHRAMAN Yalova Üniversitesi, Türkiye
Tomas Korinek
Czech Technical University İn Prague, Çek Cumhuriyeti
Czech Technical University İn Prague, Çek Cumhuriyeti
Jan Skarohlid
Czech Technical University İn Prague, Çek Cumhuriyeti
Czech Technical University İn Prague, Çek Cumhuriyeti
Radek Skoda
Czech Technical University İn Prague, Çek Cumhuriyeti
Czech Technical University İn Prague, Çek Cumhuriyeti
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Applied Thermal Engineering (Q1) | ||
| Dergi ISSN | 1359-4311 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2025 |
| Cilt / Sayı / Sayfa | 269 / 1 / 126206–0 | DOI | 10.1016/j.applthermaleng.2025.126206 |
| Makale Linki | https://doi.org/10.1016/j.applthermaleng.2025.126206 | ||
| Özet |
| This study investigates the solidification and melting behavior of molten salt freeze valves, crucial c conducted to analyze the impact of geometric parameters on freeze valve performance. The experiments utilized ternary nitrate salt HITEC and involved precise temperature control and pressure regulation to induce solidification and melting. Numerical simulations, performed using ANSYS Fluent, incorporated a detailed physical model, including heat transfer and phase change phenomena. A grid sensitivity study was conducted to ensure the accuracy of the numerical results. The study demonstrated the significant influence of the flattened section thickness on the melting time. Thinner sections resulted in increased melting time. Additionally, the numerical simulations successfully captured the solidification and melting processes, validating the model’s accuracy, and determining of accurate mushy zone parameter as … |
| Anahtar Kelimeler |
| Enthalpy porosity method | Experimental measurement | Freeze valve | Molten salt | Numerical simulation |
Science Direct
Numerical and experimental investigation of melting and solidification of molten salt in freeze valve
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 1 |
| Scopus | 1 |