Underwater friction stir welding of Al-Mg alloy: Thermo-mechanical modeling and validation حسب Talebizadehsardari, Pouyan

"…To better understand the effects of the water environment, the results were compared with conventional friction stir welding (FSW) conditions. Thermal profile and surface heat flux results revealed that lower preheated area (PHA) at the leading edge (LE) decreased the total amount of frictional heat generation in the UFSWed joint. …"
احصل على النص الكامل
احصل على النص الكامل

Simulation and experimental study of underwater dissimilar friction-stir welding between aluminium and steel حسب Eyvazian, Arameh

"…The volume of fluid (VOF) modeling method was implemented to simulate the underwaterfriction-stir welding (FSW) process for dissimilar joining between aluminum and steel. …"
احصل على النص الكامل
احصل على النص الكامل

Assessment of Urban Heat Islands Based on the Relationship Between Land Surface Temperature and Land Use/Land Cover in Greater Doha حسب Siddiqui, Simil Amir

"…Overall there was an increase in built-up and vegetation, decrease in water and barren areas and complete loss of marsh land. …"
احصل على النص الكامل
احصل على النص الكامل

Study on the effects of tool tile angle, offset and plunge depth on friction stir welding of poly(methyl methacrylate) T-joint حسب Eyvazian, Arameh

"…These holes and degradation of poly(methyl methacrylate) during friction stir welding process decrease strength and hardness of the joint. - IMechE 2019.…"
احصل على النص الكامل
احصل على النص الكامل

Microstructure, wear and corrosion characteristics of Cu matrix reinforced SiC–graphite hybrid composites حسب Jamwal A.

"…Hardness was found to decrease with the addition of graphite due to its soft nature. …"
احصل على النص الكامل
احصل على النص الكامل

Optimum design of n continuous stirred-tank bioreactors in series for fermentation processes based on simultaneous substrate and product inhibition حسب Abu Reesh, I.M.

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Synthesis and characterization of stir casted Cu-ZrO2-Graphite hybrid metal matrix composites for thermal management structures حسب Mittal, Prateek

"…The MMCs were prepared using stir casting technique. The composite material was developed for its application in thermal management structures. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Phase, microstructure and tensile strength of Al–Al2O3–C hybrid metal matrix composites حسب Ahamad, N.

"…Hardness decreases due to variation of carbon since it has soft nature. …"
احصل على النص الكامل
احصل على النص الكامل

Structural and mechanical characterization of stir cast Al–Al2O3–TiO2 hybrid metal matrix composites حسب Ahamad, N.

"…Hardness decreases due to the amalgamation of reinforcements. …"
احصل على النص الكامل
احصل على النص الكامل

Smart City and Preservation of Identity in Doha حسب Altiok, Huzeyfe

"…Therefore, a new development in the concept of cities was created, which is smart cities. The theory of smart cities provides the administrative power of a country with a well-established, sustainable, and smart development. …"
احصل على النص الكامل
احصل على النص الكامل

Greater effects of high- compared with moderate-intensity interval training on cardio-metabolic variables, blood leptin concentration and ratings of perceived exertion in obese ado... حسب Racil, G.

احصل على النص الكامل
احصل على النص الكامل

Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites حسب Ahamad, Naseem

"…Al-Al2O3-SiC hybrid composite has been developed through stir casting with addition of ceramics i.e. Al2O3-SiC (2.5 wt.%, 5.0 wt.%, 7.5 wt.% and 10.0 wt.%) in relative and symmetrical proportion. …"
احصل على النص الكامل
احصل على النص الكامل

Microstructural, tribological and compression behaviour of Copper matrix reinforced with Graphite-SiC hybrid composites حسب Jamwal, A.

"…Compressive strength of composites is tested using Universal testing machine and showed a decrease in value with increase in graphite content. …"
احصل على النص الكامل
احصل على النص الكامل

EV impact on the residential distribution network with smart PV inverters حسب Abdullah, Heba

"…Varying the inverter to PV ratio for smart operation from (1.1) to (2) further decreases the system losses. …"
احصل على النص الكامل
احصل على النص الكامل

VANET-based smart navigation for emergency evacuation and special events حسب Elbery A.

"…In this paper we propose, develop, and analyze the performance of a new system-optimum navigation model that utilizes Vehicular Ad-hoc Networks (VANETs), linear programming optimization, and stochastic routing to efficiently and smartly navigate vehicle crowds in case of an emergency evacuation or after special events. …"
احصل على النص الكامل
احصل على النص الكامل

DSA-based energy efficient cellular networks: Integration with the smart grid حسب Hassan, Hany Kamal

"…Smart Grid (SG)-aware cellular networks are expected to decrease their energy consumption and consequently decrease the global carbon emissions. …"
احصل على النص الكامل
احصل على النص الكامل

Self-healing performance of smart coatings modified with different corrosion inhibitors. حسب Habib, Sehrish

احصل على النص الكامل
احصل على النص الكامل

Development And Performance Evaluation Of Smart Polymeric Coatings For Corrosion Protection Of Steel حسب Khan, Adnan

"…Consequently, they are a promising solution for longer durability of coated piping steel and decreased operation expense. If properly designed, smart self-healing coatings also help to reduce the overall thickness of the coating scheme as well as the investment cost. …"
احصل على النص الكامل

Structural, wear and thermal behaviour of Cu–Al2O3–graphite hybrid metal matrix composites حسب Mittal, P.

"…Copper matrix composites with Al2O3–graphite reinforcement (0.5-0.5, 1.0-1.0, 1.5-1.5 and 2.0-2.0 wt%) were prepared by stir casting process. Phase, microstructure, density, hardness, wear, compressive strength and specific heat of prepared samples have been investigated. …"
احصل على النص الكامل
احصل على النص الكامل

Thermal properties of smart microencapsulated paraffin/plaster composites for the thermal regulation of buildings حسب Karkri M.

"…Smart plaster composites were manufactured by mixing plaster with different amounts of Micronal? …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل