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مقالات

Simulation of pose to pose moving of the mobile robot with specified GPS points

By: Yusuf, Wahab Karim; Ali, Ahmad Abd al-Husayn. Journal of Engineering. Vol. 26, no. 11 (Nov. 2020), pp.195-208, 14 p.

Subjects: Automation; Computer simulation; Global Positioning System; Mobile robots; Technology

مقالات

Electrocoagulation for treatment of simulated blowdown water of cooling tower

By: Anwar, Inas Ali; Abd al-Majid, Basmah Abbas. Journal of Engineering. Vol. 26, no. 10 (Oct. 2020), pp.1-14, 14 p.

Subjects: Cooling towers; Electrocoagulation; Sewage treatment

مقالات

A study of fluctuation and expansion ratios for gas-solid fluidized columns

By: al-Husayni, Maha Muhyi Ulwan; Hasan, Hasanayn Abbas; Zaki, Nada Sadun Ahmad. Journal of Engineering. Vol. 26, no. 10 (Oct. 2020), pp.15-34, 20 p.

Subjects: Acetaminophen; Gas-solid fluidized beds

مقالات

Experimental study on heat transfer and flow characteristics in subcooled flow boiling in a microchannel

By: Muhammad, Suha A.; Fayyd, Ikhlas M.. Journal of Engineering. Vol. 26, no. 9 (Sep. 2020), pp.173-190, 18 p.

Subjects: Boiling; Heat transfer; Pressure drop; Saturation

مقالات

Performance evaluation of pump station of main outfall Drain in al Nassiriyah city

By: al-Saffar, Ghayth Muhammad Ali Majid; al-Thamiri, Haydar Abd al-Amir Khudayr. Journal of Engineering. Vol. 26, no. 9 (Sep. 2020), pp.191-203, 13 p.

Subjects: Evaluation; Nasiriyah (city); Water pumping stations; al-Massab al-Aam channel

مقالات

Prediction of creep-fatigue interaction damage for polyamide 6, 6 composites

By: Abd Allah, Urhan Sabah; Hasan, Shakir Sakran; al-Khazraji, Ahmad Nayif. al-Khwarizmi Engineering Journal. Vol. 16, no. 3 (Sep. 2020), pp.11-21, 11 p.

Subjects: Carbon Nanotube; Carbon fibres; Carbon nanotubes; Glass transition temperature; Mechanical properties

مقالات

Pre-processing and surface reconstruction of points cloud based on chord angle algorithm technique

By: al-Budayri, Ali Muhammad Jasim; Durubi, Ahmad Abd al-Sami Abd al-Wahhab; Tawfiq, Man Abid. al-Khwarizmi Engineering Journal. Vol. 16, no. 3 (Sep. 2020), pp.34-42, 9 p.

Subjects: Algorithms; Noise pollution; Surface science; Tendons

مقالات

Review on heat transfer process inside open and closed porous cavity

By: Muhammad, Aqil Abd Allah. Journal of Engineering. Vol. 26, no. 9 (Sep. 2020), pp.204-216, 13 p.

Subjects: Diffusive convection; Heat transfer; Nozzles; Porosity

مقالات

UAV control based on dual LQR and fuzzy-PID controller

By: al-Isawi, Malik Muhammad Ali; Adoghe, Julius O.. al-Khwarizmi Engineering Journal. Vol. 16, no. 3 (Sep. 2020), pp.43-53, 11 p.

Subjects: Controller; Kalman filtering; Linear quadratic regulator; Mathematical models; Unmanned Aerial Vehicle

مقالات

Computation of critical submergence depth to avoid surface vortices at vertical pumps intakes

By: Kazim, Ali Fakhri; al-Thamiri, Haydar Abd al-Amir Khudayr. Journal of Engineering. Vol. 26, no. 8 (Aug. 2020), pp.59-68, 10 p.

Subjects: Apparent depth; Pumps; Turbines

مقالات

The effect of staggered porous fins on the performance of photovoltaic panel in Baghdad

By: Hasan, Dua Jasim; Farhan, Ammar Ali. Journal of Engineering. Vol. 26, no. 8 (Aug. 2020), pp.1-13, 13 p.

Subjects: Baghdad; Fins; Photovoltaic system

مقالات

Experimental evaluation of evaporative cooling for enhancing photovoltaic panels efficiency using underground water

By: Kazim, Arwa Mahmud; al-Jabburi, Isam Muhammad Ali. Journal of Engineering. Vol. 26, no. 8 (Aug. 2020), pp.14-33, 20 p.

Subjects: Evaluation; Evaporative cooling; Groundwater; Photovoltaic system; Plates

مقالات

An analytical solution for the maximum tensile stress and stress concentration factor investigations for standard, asymmetric fillets, asymmetric pressure angle and profile shifted helical and spur gears

By: Tuman, Ahmad Ali; Abd Allah, Muhammad Qasim. Journal of Engineering. Vol. 26, no. 7 (Jul. 2020), pp.217-237, 21 p.

Subjects: assisted instruction ; Analytical approach; Autonomic dysreflexia; Computer-aided design; Finite element method

مقالات

Comparison between confined and unconfined laser peening effect on the fatigue life of composite materials

By: al-Khazraji, Ahmad Nayif Ibrahim; Mutashshar, Ammar Abd al-Amir. Iraqi Journal of Science. Vol. 61, no. 7 (2020), pp.1657-1664, 8 p.

مقالات

Examining sensitivity of financial performance at construction projects prequalification stage

By: Kazim, Sarra Nusayr; Erzaij, Kazim Rahim. Journal of Engineering. Vol. 26, no. 7 (Jul. 2020), pp.175-189, 15 p.

Subjects: Construction projects; Financial performance; Rehabilitation

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