LETTER PRESS PRINTING 1.1THE BASIC PRINCIPLE: Letterpress is a highly versatile printing process. It is adaptable to both short and long printing runs, from a few hundreds to several millions of printed impressions. In letterpress printing the image area of the printing surface stands in relief, raised above the surrounding non-image areas. Ink is… Continue Reading
Description of a system and peripherals or devices in a computer system in which the operating of such devices is under control of the central processing unit is termed on-line. Because of the efficiency and fast services, this project is equally aimed at creating a computer based lottery which allows entire to be sold over the phone,… Continue Reading
The ill treatment that take place in our motor vehicle Drivers licensing office today, one have to wait endlessly in order to get his driver’s licensing or renew his driver license and so on. This is a problem that is experienced daily, which robs the government a huge sum of money through fraudulent means. Being a system run… Continue Reading
Voting is a very important process in the Nigerian political system. It is one of the means and most effective method of ensuring a legitimate government through popular participation. To enthrone sound democracy and stability in the political system of the Enugu state a system of rig-free voting has to be put in place. The system… Continue Reading
The magical impact of computer has made enormous contribution to all aspect of the society people can now do things easily unlike in the past. Computers have lesson human activities (effort) in their day to day life, by reducing both human labour and time in solving their problem which are both numerous / unlimited. The introduction of… Continue Reading
INTRODUCTION Each machine consists in principle of three basic parts: a motor or another prime mover (that sets the machine in motion), an actuating mechanism (which is directly doing the needed work: digs a ditch, weaves cloth, peels potatoes, propels a ship, and so on), and a transmission that connects the first two parts. Sometimes, the… Continue Reading
The precise content of this project was to construct a model shell and tube heat exchanger. The material for construction of this project (equipment) and their dimensions are as follows: 1.500mm length of a tube bundle 2.20mm diameter of the tube bundle 3.650mm length of the shell 4.120mm diameter of the shell 5.70mm length… Continue Reading
INTRODUCTION REFRIGERATION Refrigeration is a branch of science that deals with the process of removing heat from a substance or space in order to make it cooler. Refrigerator is defined as a device that is used in cooling the internal temperature below the room temperature (that is between 250C to 300C). Generally, however, for a space or… Continue Reading
In the mechanical engineering department of institute of management and technology there are many machines but it is not all that is functioning well. This may airless as a result of lack of maintenance which is a prove in the breakdown of the air conditioner. The quality and effectiveness of materials were mated very well as referred… Continue Reading
Knowledge could only be obtained successively by the use of books for research. This can be achieved only by preserving books already purchased. As a result we fabricate a metallic shelf made up of metallic sheet; precisely mild steel sheets. The mild steel used for the fabrication of the shelf is 1.5mm (16gauge) mild steel. The… Continue Reading
Most Stock Marketing Report, production, and manufacturing firms have the basic problem of information flow between the various departments within the organization. This research is intended to highlight the role of a computerized Stock Marketing Report information system in NSEC Compare to the manual system of Stock Marketing… Continue Reading
A Budget being the planning of how to spend revenues and incoming capitals so this makes is necessary to make sure that it is done with extra care. Budgets and the methods of preparing a good one has been a problem to most organization both private and government, the implementation of a faulty budget has brought man companies to a close… Continue Reading
The importance of financial accounting is gradually being recognized as germane to prudent management of any business firm. This has necessitated the need for the computerization of structured operations of the financial managers structured operations are known with certainly for instance, the computation and decisions based on… Continue Reading
A workshop cupboard is a facility designed from mild steel for the storage of various materials, like book material and non-book materials e.g. workshop tools, labouratory wares and reagents, etc; after operations in a chemical labouratory, mechanical workshop, or else where. The construction of a workshop cupboard requires the… Continue Reading
It views of the smoke released when using a firewood for baking cakes, bread, preserve fresh fishes and warming or remove ice form frozen food by some mothers at home, restaurant, fast food shops etc. We discovered the need to design and fabricated kerosene pressurized Oven that will reduce the amount of smoke emitting into the atmosphere… Continue Reading
The aim of this project is to capture the utilization of pumps for various uses and to maximize the principle of selection of water pumps through the application and pump selection for specific uses our society will transformed wholestically to an industrious nation in the clean water supply for supply for domestic, industrial and down… Continue Reading
This research work was carried out to evaluate the different methods of corrosion prevention, control and monitoring. In the course of the research many scholarly articles on the subject matter were reviewed from which the researcher got lot information concerning the topic at hand. Thus making the research work a reliable source of… Continue Reading
The working principles of a window air conditioning system was described with the mode of operationg of the refrigeration cycle and its construcion. The aim of every window Air conditioning system is to achieve cooling. Change of temperature system were discussed with the methods of improving the performance of th window Air… Continue Reading
The project work Rehabilitation and Repair of A Window Unit Air Conditioner exposes us to the internal working mechanism of the window unit a.c. The working principles component unit, faults and effective repairs carried out to ensure the serviceability of the broken down unit. It buttress the need for routine maintenance, and effective… Continue Reading
In this project, three (3) alternative design solutions were considered for the camp-bed. The authors utilize the local raw materials (with cost consideration) for the comments. The merits and demerits of each of the alternative with respect to the considered grip were also discussed and the solutions of the alternatives that best… Continue Reading
Conveying goods from one place to another via trucks has been a long-held practice because of its usefulness. There are different types of trucks that are available in this regard such as ; two axle, three axle, four axle trucks etc and each with its unique functionality. Businesses relying on the movement of bulky raw materials and… Continue Reading
During forging or furnace operation, air is the utility that should be available at all time in order to ensure a smooth and standardized operation. Supplying air manually will reduce productivity and more man hour to accomplish a given task. Thus, an electric blower was designed in this regard with an efficient electric motor as the… Continue Reading
In recent times, most of the household appliances are using electric power and as such, electricity shortage has become a major problem throughout the world. Ceiling fan is one of such appliances that consume electric power. The best way to minimize the power consumption of the ceiling fan is to reduce the weight of the ceiling fan blade.… Continue Reading
Packaging of food which is viable means of business opportunity has been exploited by individuals and corporate bodies for a very long time because the importance of packaging food products are very enormous ranging from protection of the product to preventing the food from spoiling. There is no way one can successfully go into business… Continue Reading
Wheelbarrow is a simple machine, which belong to the second-class lever. This is because the load or resistance is placed between the effort and the fulcrum. It is used in many areas of work to convey loads that are too heavy or bulky to be carried by hand. Wheelbarrow can be used as farm equipment, industrial equipment among others.… Continue Reading