Washback Effect of the CEPA English Test on Teaching in an Educational Zone in the UAE حسب Al Sheraiqi, Khawla Rashed

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Antiplane Shear Fracture Tests (Mode III) حسب Tabbara, Mazen

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A numerical model for predicting the Zener-Hollomon parameter in the friction stir processing of AZ31B حسب Ammouri, Ali H.

"…Grain size determines to a large degree the mechanical properties of the friction stir processed (FSP) material. Developed in this work is a numerical (FEM) based-model for predicting values of the Zener-Hollomon parameter (Z-parameter) as function of input process parameters during friction stir processing of AZ31B. …"
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Comparison of material flow stress models toward more realistic simulations of friction stir processes of Mg AZ31B حسب Ammouri, A. H.

"…Utilizing a proper material model for describing the mechanical behavior of any material is key for a successful simulation of friction stir processing (FSP) where temperature, strain, and strain rate gradients vary abruptly within, and when moving away, from the stirring zone. …"
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Mechanical and microstructural characterization of optimized friction stir welded twin roll cast AZ31B sheets حسب Ammouri, A.H.

"…In order to monitor the effect of lengthy testing times and the observed grain growth associated with slow strain tests, annealing tests under different temperatures and time durations were performed while monitoring grain diameter. …"
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Part I.: Friction stir welding of equiatomic nickel titanium shape memory alloy – microstructure, mechanical and corrosion behavior حسب Parker West (17268946)

"…The welded specimen showed martensitic detwinning plateau, characteristic of SMAs tested in martensitic phase, indicating that martensitic detwinning was the dominant mode of deformation at low strains, even within the weld zone. …"

Part II.: Dissimilar friction stir welding of nickel titanium shape memory alloy to stainless steel – microstructure, mechanical and corrosion behavior حسب Parker West (17268946)

"…NiTi side of the joint showed very fine thermomechanical affected zone (TMAZ) and absence of a distinct heat affected (HAZ) zone, resulting in very little variation in microhardness. …"

An experimentally validated thermomechanical finite element model for friction stir welding in carbon steels حسب Ammouri, Ali H.

"…Typical results found include the ability to simulate different weld zones. Simulations predictions were successfully compared to experimental FSW tests. …"
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The effects of severe plastic deformation on the mechanical and corrosion characteristics of a bioresorbable Mg-ZKQX6000 alloy حسب M.W. Vaughan (17128786)

"…Suggestions for future design and thermomechanical processing of Mg alloys for bioresorbable orthopedic implants are provided.…"

Optical and experimental evaluation of a directly irradiated solar reactor for the catalytic dry reforming of methane حسب Tayseir M. Abdellateif (17380381)

"…<p dir="ltr">Dry reforming of methane is a process to produce syngas which is a major precursor for many chemicals and ultra-clean fuels. …"

Economic load dispatch using memetic sine cosine algorithm حسب Abu Zitar, Raed

"…The proposed hybrid algorithm is abbreviated as SCA-βHC which is evaluated using two sets of real-world generation cases: (i) 3-units, two versions of 13-units, and 40-units, with neglected Ramp Rate Limits and Prohibited Operating Zones constraints. (ii) 6-units and 15-units with Ramp Rate Limits and Prohibited Operating Zones constraints. …"
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