| 1. | Experimental study for the performance of an integrated solar collector water heater based on helical fins heat pipes using phase changing material | |
| Pages 22-38 | ||
| Mohamed A. Ahmed; Ibrahim Y. Rofaiel; Mohamed A. Essa | ||
| 2. | Vibration Signature of Gear Pump of Missing One and Two Teeth | |
| Pages 39-50 | ||
| Ahmed Osman; Mohamed H. Gobran; Farouk F. Mahmoud | ||
| 3. | Artificial Neural Networks to Assess the Effect of Window Parameters on Indoor Natural Ventilation in “Sultan Al-Ashraf Qaytbay” Mosque | |
| Pages 51-65 | ||
| Amr Gomaa Mohammed; Ahmed Farouk AbdelGawad; Mofreh Melad Nassief | ||
| 4. | Passive Solar Desalination Systems. Classification, Study Parameters and Future Enhancements. | |
| Pages 66-78 | ||
| Mohamed A. Essa; Mohamed Gobran; Estabrak N. Eewayed; Nabil H Mostafa | ||
| 5. | Repairing Capability of Friction Stir Welded Defected SAF 2205 Duplex Stainless Steels Groove Joints Using Fusion Welding Processes | |
| Pages 79-89 | ||
| K. A. Abdelazem; H. M. Abd El-Aziz; M. M.Z. Ahmed; I. G. El-Batanony | ||
