Engineering

Research Papers/Topics in Engineering

EVALUATION OF THE EFFECTS OF FLOODING ON FOUR VARIETIES OF RICE (A CASE STUDY OF EZZA NORTH, ABAKALIKI, EBONYI STATE)

ABSTRACTFlooding has been described as one of the most important environmental factors determining the distribution of salt maize plants. We studied the impact of five water levels on the germination and establishment of the invasive cord grass spartina denifora. Plant house experiment was carried out to determine the effects of time and depth of flooding o the survival and growth of rice. Data showed that time and depth of flood had significant effects on the survival and growth of rice.&nbs...

PRODUCTION OF LOQUID AND VAPOURIZED PERFUME

ABSTRACTThis research project was carried out principally for the production of liquid and vapourized perfumes from local raw materials.  The local raw material were subjected to various processing conditions in order to obtain purified perfume.  The methods generally used in this work include expression steam distillation and solvent extraction.During the production of vapourized and liquid perfume the modern solvent for blending and holding perfume materials is highly refined etha...

CONSTRUCTION OF ORSAT GAS ANALYZER

ABSTRACTThe Orsat Gas Analyzer was constructed at the project development institute (PRODA), Enugu. The operation involved the laboratory glass blowing which entails the heating of a glass tube. The heating •continues until the glass tube reaches its plastic state. The shape of the tube is changed or the required shape blown by pulling, bending by hand, cutting with a knife and also blown with mouth or denting the shape by the application of a suitable tool. The selection of the m...

CONSTRUCTION OF EQUIPMENT FOR DEODORIZING KEROSENE

ABSTRACTThe motive of this project is to construct  equipment for deodorizing kerosene, hence the smell of kerosene is totally eradicated. The equipment was constructed with flat sheet plates of a desired standard, the dimension and the truncated parts were coupled and welded in order to fasten the parts together.  The material was selected to avoid the effect of rust due to the contact of the separating items or material with the walls of metal sheet.The effect of this equipment...

PRODUCTION OF EMULSION POINT WITH THE AVAILABLE MATERIAL

ABSTRACTThis project is on the production of paint from the available materials.  The first process involved was the sourcing of the available material which include calcium carbonate (dotonute) water etc.  the next step is the proper production procedure.  The  same product patterns was employed while the production was valued with a view to obtain a high quality paint.From the result obtained, it was observed that high quality paint was produced in production category C(...

M DESIGN AND FABRICATION OF MOBILE DEEP FREEZER

ABSTRACTThis  wrote  up is a detail of the processes for the physical realization of the  design and construction  of mobile deep freezer.It is divided into chapters which discussed expensively the practical  refrigeration cycle  with  rull attention  given to design factors working principals and choice of material. Also considered  were fabrication assembly and safely requirementINTRODUCTIONFirstly refrigeration in the process of removing &n...

REPAIR AND REFURBISHING OF PILOT PLANT TEMPERATURE CONTROL APPARATUS

ABSTRACTThe objective of the repair and refurbishing the pilot plant temperature control equipment is to keep the apparatus in good working condition for it to be used for its various purposes.The part of the temperature control changed and new one installed. This was due to series of faults developed by the former one” Electrical accessories were also changed for efficient power supply to the equipment.General maintenance operations were carried out on the equipment pipes, air hoses, clips...

PRODUCTION OF A HIGH QUALITY BAR SOAP AND COMPARE WITH DETERGENT.

ABSTRACT.The sole aim of this research work is to produce a high quality of bar soaps and compare with detergent. The major aspects of this projects deals with quality control processes in the production of a high quality bar soaps.In soap production, cold process was used and this was found out to be the most effective means of production considering several factors. In the production of bar soaps, palm kernel oil was used instead of fallow or grease. This is because palm kernel has a low ti...

THE CONSTRUCTION OF INDUSTRIAL FAN FOR WORKSHOP USE

ABSTRACT  This work is aimed at the removal of hazardous gases and dust particles, air channeling etc. This work is aimed at achieving industrial waste control therein safe – guarding the immediate environment.  Chapter one accounts for the introduction of the project. Chapter two involves literature review in the origin, types and alternative device is compared. Chapter three discussed the design analysis of the project. In chapter four, the sequence of operation and materi...

DESIGN AND FABRICATION OF 80CM X 70CM X 50CM MOBILE DEEP FREEZER

ABSTRACT  The need for an authentic and reliable report relating to the design and construction of 80cm x 70cm x 50cm mobile deep freezer is inevitable. It should be a top priority of every individual in order to avoid huge expenditure in purchase to foreign ones. Its for this reason that this report is written for the benefit of those who are privilege to design and construct their own deep freezer for used. This report is base on ordinary and advanced level research, in order to ai...

DESIGN AND FABRICATION OF CREEP MATERIAL TESTING EQUIPMENT

ABSTRACT The process involved in the design and fabrication of a creep material testing equipment ranges from carrying out the feasibility studies of the project to the designed and especially of ensuring its functionality.  Since it is used in the testing of failure of material under loading, different engineering principles employed in the design and fabrication includes bending moments and deflection of beam etc.  the main objective of this project is to design a mechanical stru...

PRINTING IMAGES AND THEIR METHODS OF PRODUCTION

LETTER PRESS PRINTING1.1 THE 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 applied to the image areas with a roller and is transferred to paper under pressure. Letterpress printing process is derived from pre-industrial a...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED FINANCIAL ACCOUNTING SYSTEM FOR A HOTEL INDUSTRY (A CASE STUDY OF MODOTEL HOTEL, OKPARA AVENUE ENUGU)

ABSTRACT 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 financial ratios. This project therefore is a case study of Modotel Hotel.  It describes the computerization of the financial accounting of the ho...

ENGINEERING DRAWING IN TERMS OF COMMUNICATION

INTRODUCTIONCommunication means extending information form one person to another in a way in which it can be understood. Information and ideas in technical and scientific fields can very often be more easily communicated through sketching or instrument drawing and blueprint reading. Drawing involves describing the shape and size of an object. CHAPTER ONE PreamblesTypes of Engineering DrawingsCHAPTER TWO2.1 STAGES IN THE DEVELOPMENT OF A NEW PRODUCT 2.2 THE DRAWING OFFICE&nb...

DESIGN AND IMPLEMENTATION OF COMPUTERIZED BUDGET ANALYSIS SYSTEM (CASE STUDY OF ENUGU STATE MINISTRY OF FINANCE)

ABSTRACT 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 door point were all operations are stopped.  Therefore budget design needs to be accurate and able to give account for every dime spent and on...


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