Vol. 8 No. 2 (2017)

Articles

• Whirling and Vibration of Rotating Machinery Critical Speeds and Modes

  Kadim Karim Mohsen Alturshan

  1-17

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• Influence Of The Spot Welding Current On Fracture Toughness Of Dual Phase Steel (Dp600) And Ferritic Stainless Steels (Aisi430)

  Hassanen L. Jaber, R K. Salim, F A. Hashim, Ashraf s. fahad

  18-31

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• Proper Supply Air Distribution Inside A Ship Cabin For A Best Ventilation Efficiency In Basrah City

  Husain A. Etaiwi , Ali A.Monem, Emad A. Khazal

  32-45

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• Experimental Investigation Of Thermal And Hydraulic Enhancement Convection Heat Transfer Through V And Trapezoidal Corrugated Channel

  Damiaa Saad Khudor

  46-59

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• Optimum Design Of Silo Structures

  Alaa C. Ghaleb, Tahseen A . Abdali

  60-75

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• Experimental Study Of Direct Contact Evaporation Refrigeration System Using R-12

  Ammar Ali Ojimi, Hussien Sadek Sultan, Amani Jalil Majeed

  76-89

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• MGF Approach Based Analysis Of Energy Detection In  _{K -M} Shadowed Fading Channels And Diversity Receivers

  Hussien Al-Hmood

  90-105

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• Effect Of Latitudinal, Daily And Solar Activity Variations On Vertical Ionization Velocity For Maximum Peak Height For F2 Layer

  Ali Hussein Ni’ma

  106-115

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• Energy Saving In A Split-Type Air Onditioner With Evaporative Cooling Systems

  Salman H. Hammadi, Mohammed Fadhil G

  116-126

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• Effect Of Cutting Parameters On Surface Roughness And Cutting Tool Temperature In Turning AISI 1045 Steel

  Haider M. Mohammad, Roaa Hameed Ibrahim

  127-137

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