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Abstract: The present article dealt with studying physical and mechanical properties of binary blend of NBR/PA6. First, samples of NBR/PA6 blends were prepared as control samples then; the effect of Nano-particles on them was studied. The samples mixed with the weight percentages of PA6 (20, 40, and 50) and (2, […]

29the Effect of Nano-Composites on the Mechanic and Morphological ...



Abstract: Solar energy (renewable energy) can play a key role in supplying the increasing energy need of humans and decrease air pollution. The production of hot water in houses for consumption is the most common use of solar energy. In the present study, a solar water heater system (SWHS) is […]

19a Practical Method to Determine the Temperature of a ...



Abstract: In this study, viscosity and density for two-component mixtures of ethyl Formate and 1-pantanol in a temperature range 293.15K to 323.15K and in different mole fraction measurements. From the data obtained, excess molar volumes was calculated and were correlated by Redlich-Kister type equation as a function of temperature and […]

14the Measurement of Excess Molar Volumes in Two-component Mixture ...



Abstract:   Nickel-Aluminum bronze (NAB) alloy is an alloy of copper base that is used extensively for marine applications such as propellers, because it exhibits excellent corrosion resistance and mechanical properties. For surface hardening and elimination of defects caused by the casting alloy, FSP is applied on NAB. In recent years, […]

4Improvement the Surface Structure of Nickel-Aluminum Bronze (NAB) Alloy ...