PHOTOELECTROCHEMICAL SOLAR CELL APPLICATIONSIntroductionHighly efficient and most stable Photoelectrochemical (PEC) cells of various designs have been used for conversion suns energy into electrical and chimerical energies for daily use [16]. PEC is...
CHAPTER 7CONTACT RESISTANCE MEASUREMENT MICROOHMMETER7.1. DefinitionThe contact resistance is defined as the ratio the voltage across the contact to the current flowed through a closed pair of contacts. It concurred with Ohm's law. In Fig. 7.1...
Sample of CalculationFor table and graph of velocity against angle since all the 3 experiment starting with 45 mm/s, so conclude that we want starting the point with 0. Therefore, we come out with equationX 45 = (new value of velocity (mm/s)At...
2.0 INTRODUCTIONThis chapter will explain about the fundamental theory and properties needed for this research. Firstly, the dispersion induced broadening such as Group Velocity Dispersion(GVD) and chirping.Then, Gaussian input pulses propagation in...
A venturi scrubber has a convergingdiverging flow channel. In this type of system the crosssectional area of the channel decreases along the length of the channel (converging section), initially up to the narrowest area, known as throat. Then after...
The power required for ID fan can be computed by using the Equation no. 6.4.Power Calculation of ID fan Power input at fan shaft = power drawn by motor motor efficiency ..(6.4)Fan Static efficiency .(6.5)i.e. Combining (6.4) and (6.5)Fan static...
A venturi scrubber has a convergingdiverging flow channel. In this type of system the crosssectional area of the channel decreases along the length of the channel (converging section), initially up to the narrowest area, known as throat. Then after...
Figs. 10 and 11 show the variation in the convection and evaporation potential, respectively, as the fill height changes from 0 to 1.2 m, for different inlet wet-bulb temperatures (from 286 to 294 K). In Fig. 11, it is noted that evaporation...
The microwave is a type of electromagnetic radiation as X ray, gamma ray, radio wave and ultraviolet radiation, the microwave has a wide range applications including radar and communications, perhaps the best known for many people in cooking is...
Falling film evaporators are widely used in many industrial applications for continuous processing of heat-sensitive viscous and fouling products. Such processes include concentration of beverages such as orange juice and milk to reduce transport...
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