Engineering

Works Under Engineering

12 VOLTS AUTOMATIC BATTERY CHARGING SYSTEM

ABSTRACTThis design is aimed at providing a system that has the capability of recharging batteries after use. The design is to incorporate an auto charging cut off circuit that operates when the battery is fully charged to avoid damaging the device and also a low voltage circuit which prevents the system from damage should in case the battery voltage level drops to a particular preset value.  This design is used to charge batteries not exceeding 36volts and a lineup of batteries not exce...

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Stephen Raph Premium 56 PAGES (7219 WORDS) Electrical Electronics Engineering Project 928 Views 0 Orders
3D Antenna simulation

ANTENNA SIMULATION: How to optimize your design.     antenna are virtually everywhere from commercial applications such as smartphone,RFID tags and wireless printers, to deference application such as phased array antennas, to provide integral ground based communication systems. electromagnetic simulation is highly valuable tool in antenna design and platform integration. it provides the designer with the ability to virtually design and evaluate 'what if' scenarios as ...

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Ifeanyi Solomon 50 PAGES (3000 WORDS) Electrical Electronics Engineering Seminar 0 Views 0 Orders
A COMPARATIVE ENTHALPY APPROACH FOR CO- AND COUNTER CURRENT FLOW IN CONCENTRIC TUBE HEAT EXCHANGER

ABSTRACTAccording to the modern or dynamical Theory of heat: Heat a form of energy. The molecules of a substance are in parallel motion. The mean Kinetic energy per molecules of the substance is proportional to its absolute temperature. In description of heat, a molecule may consist of one or two or many atom depending upon the nature of the gas. The force of attraction between the molecules of a perfect gas is negligible. The atom in a molecules vibrate with respect to one another, consequen...

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Alex Raji Premium 67 PAGES (7182 WORDS) Chemical Engineering Project 1180 Views 0 Orders
A COMPARATIVE STUDY OF CHEMICAL AND MICROWAVE SYNTHESIZED ACTIVATED CARBORN FROM CORN COB

ABSTRACTActivated carbon, also widely known as activated charcoal or activated coal is a form of carbon which has been processed to make it extremely porous and thus to have a very large surface area available for adsorption or chemical reactions (Mattson et al., 1971). The word active is sometimes used in place of activated. It is characterized by high degree of micro porosity. A gram of activated carbon can have a surface area in excess of 500 m2. Sufficient activation for useful applicatio...

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Alex Raji Premium 68 PAGES (7114 WORDS) Chemical Engineering Project 523 Views 0 Orders
A GSM BASED HOME AUTOMATION USING AVR

ABSTRACTWith advancement of technology things are becoming simpler and easier for us. Automatic systems are being preferred over manual system. The purpose of this project is to design and construct A GSM based home automation using AVR. Using GSM networks, in this project a home power control system has been proposed that will act as an embedded system which can monitor and control appliances and other devices locally using built-in input and output peripherals. The system has a delay of 2 m...

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Anderson Ugwu Premium 53 PAGES (8618 WORDS) Electrical Electronics Engineering Project 1527 Views 0 Orders
A PROJECT REPORT ON THE REFURISHMENT OF FLUID FLOW DEMONSTRATION UNIT

ABSTRACTThe refurbishment of the fluid flow demonstration unit was carried out in the Chemical Engineering pilot plant laboratory of the Institute of Management and Technology Enugu.The refurbishment process was carried out to ensure adequate functioning of the unit, to allow the continuous use of equipment in the pilot plant, so that student would use it in understanding the nature of the flow of fluid through pipe lines, these process was also for the development of the knowledge of every o...

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Anderson Ugwu Premium 48 PAGES (7207 WORDS) Chemical Engineering Project 572 Views 0 Orders
A PROPOSED DESIGN FOR THE CORRECTION OF FOULING IN CONDENSERS

                                                                                  ABSTRACTThe two most common condenser tube problems faced by industrial users are internal tube fouling and tube failure. Fouling can have a major impact on the generating efficiency or the capacity of the cond...

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Moses Mshel Premium 31 PAGES (5186 WORDS) Chemical Engineering Project 1018 Views 0 Orders
Advanced Fine Finishing Process

ABSTRACTThis technology is so helpful in our everyday life. This paper dealt extensively about the latest technology which is useful for finishing materials with a very high precision. These latest processes are known as Advanced Fine Finishing Processes. In this paper, we gave a thoroughinsight into some of these processes.With the demand of stringent technological and functional requirements of the parts from micro- to nano-meter range, evolution of ultra-precision finishing processes becam...

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Oghenero Onobrenufe Premium 29 PAGES (5865 WORDS) Mechanical Engineering Essay/Paper 513 Views 0 Orders
ALTERNATIVE RAW MATERIAL SOURES FOR CEMENT PRODUCTION

ABSTRACTIt is generally known that cement id produced from limestone, mar/clay and gypsum by the following three basic process- wet semi- wet aid dry process.The cost of exploiting the limestone: the major raw material constitute about 50% of the production cost which results in the high cost of cement.  It therefore becomes imperative to bring down the cost of cement by investigating into alternative source of raw material for cement production and hence this project.From literature, ri...

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Dude Lebowski Premium 47 PAGES (6045 WORDS) Chemical Engineering Project 1801 Views 0 Orders
An assessment of the effects of television as a contributor to the socialization of children

television is widely viewed as a powerful medium .it is therefore necessary to find out the effects it has on children and how it contibutes to the socialization of children

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Thuso Mareka 15 PAGES (10230 WORDS) Communications Technology Project 0 Views 0 Orders

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