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MECHANICAL ENGINEERING PROJECT TOPICS AND RESEARCH MATERIALS


  • 1. A COMPARATIVE ANALYSIS OF THE APPLICATION OF ACCOUNTING PRINCIPLES IN PRIVATE AN...

    » CHAPTER ONE INTRODUCTION1.1 BACKGROUND OF THE STUDY Almost every economy today, practices what is called mixed economic system which is composed of two sectors: the public and private sectors. According to (Okeke, 1996:11), the public sector refers to the governmental sector of the economy while the private refers to the sector that is made up of private business enterprises and households. The pu...Continue Reading »

    50 pages |  19 engagements | 

  • 2. DESIGN, FABRICATION AND PERFORMANCE EVALUATION OF PEDAL OPERATED GROUNDNUT DECOR...

    » CHAPTER ONE INTRODUCTION 1.1 Background to the Study Groundnut (Arachis hypogaea) is a species in the legume or beans family (Ashish and Handa, 2014; Atiku et al., 2014). It was first cultivated in Peru. Its seed contain about 63% carbohydrate, 19% protein and 6.5% oil. Groundnuts are grown in tropical and subtropical climate regions and warmer parts of temperature regions and it is low growing an...Continue Reading »

    50 pages |  97 engagements | 

  • 3. DESIGN AND CONSTRUCTION OF AUTOMATIC CHANGE-OVER FOR THREE PHASES

    » CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY A mobile phone jammer or signal blocker is an instrument used to prevent cellular phones from receiving signals from base stations. The process of blocking the receiver to receive a transmitted signal is called Jamming of the signal. The jammer effectively disallows cellular phone signal when activated. These devices can be used in practically a...Continue Reading »

    50 pages |  76 engagements | 

  • 4. DESIGN AND CONSTRUCTION OF A REMOTE CONTROLLED TRI–BAND FREQUENCY JAMMER

    » CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY A mobile phone jammer or signal blocker is an instrument used to prevent cellular phones from receiving signals from base stations. The process of blocking the receiver to receive a transmitted signal is called Jamming of the signal. The jammer effectively disallows cellular phone signal when activated. These devices can be used in practically a...Continue Reading »

    50 pages |  53 engagements | 

  • 5. COMPARATIVE STUDY OF COMPRESSIVE STRENGTHS OF PALM KERNEL SHELL CONCRETE USING D...

    » CHAPTER ONE 1.0 INTRODUCTION To fix Concrete is to give concrete satisfactory dampness and temperature to encourage concrete hydration for a while. Appropriate restoring of cement is significant to getting plan quality and most extreme sturdiness, particularly for concrete presented to outrageous natural conditions at an early age (James et al., 2002). (Teo et al., 2006) characterized relieving as...Continue Reading »

    50 pages |  64 engagements | 

  • 6. PRODUCTION OF CASE HARDENING COMPOUND FOR SURFACE TREATMENT OF MILD STEEL FOR IM...

    » CHAPTER ONE INTRODUCTION 1.1 Background Information Most engineering materials have unique properties that render them useful in many applications. Before any engineering material is subjected to used, it must satisfy certain range of properties suitable for that purpose, the usage is determined by its availability, cost, corrosion, wear resistance, durability and other functional requirement (Lin...Continue Reading »

    50 pages |  73 engagements | 

  • 7. DESIGN, FABRICATION AND EVALUATON OF A MOTORIZED FRUIT JUICE EXTRACTOR

    » CHAPTER ONE INTRODUCTION 1.1 Economic Importance of Fruit Juice Fruit juice is a ready and rich source of vitamins, fibre and mineral salt for human consumption due to its uses as medicine, food and appetites (Ashurt, 1991). Fruit juice is originally produced as a result of surplus production of fruits, but it is obtained from processing specially grown species for that purpose. Juice obtained fro...Continue Reading »

    60 pages |  103 engagements | 

  • 8. MODIFICATION AND PERFORMANCE EVALUATION OF AN EXISTING FRUIT JUICE EXTRACTION MA...

    » CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY Extraction is a process by which substance are removed for their original component or raw state. Hence, extraction of juice (juice extraction) may be defined as the process of crushing, squeezing and pressing of whole fruit in order to obtain the juice from fruits and reduce the bulkiness of the fruits to liquid and pulp; the juice is separated...Continue Reading »

    60 pages |  70 engagements | 

  • 9. Design and Constructions of a Robot Control System Using RF Module

    » CHAPTER ONE INTRODUCTION BACKGROUND OF THE STUDY A robot is a mechanical or virtual intelligent agent that can perform tasks automatically or with guidance, typically by remote control. In practice a robot is usually an electro mechanical machine that is guided by computer and electronic programming. Robots can be autonomous, semi autonomous or remotely controlled. Robotics can be described as the...Continue Reading »

    50 pages |  111 engagements | 

  • 10. DESIGN AND CONSTRUCTION OF A WOOD LATHE MACHINE

    » CHAPTER ONE 1.0 INTRODUCTION In recent times, the demand for interior decorations and cylindrical objects has been on the increase from the furniture and boundary industries. With it, comes the choice of various designs and models. In order to meet up with the increasing demand of the industries led to the design of a good number of machines that can be used by the craftsman to create different wo...Continue Reading »

    50 pages |  114 engagements | 

  • 11. DESIGN AND CONSTRUCTION OF A METALLIC BOOKSHELF

    » CHAPTER ONE 1.0 INTRODUCTION A bookshelf is a device with partitions used for the purpose of books and files in offices, libraries and at homes. A bookshelf can be wooden, metal or glass. They could also be design in such a way that they could be dismountable or un dismountable. In our project, we decided to design and construction an un dismountable metallic bookshelf. Among the bookshelves, the ...Continue Reading »

    50 pages |  98 engagements | 

  • 12. CONSTRUCTION OF INDUSTRIAL WHEELBARROW

    » CHAPTER ONE INTRODUCTION This is a hand pushed simple machine consisting of a “V” shape body supported on two shafts, that arranged in a “V” shpae with handles at the end and a wheel and axle at the point. the wheelbarrow is a level of the second class with the fulcrum at the axle, than the force applied at the handles and loads or resistance between the two in the body. It...Continue Reading »

    50 pages |  101 engagements | 

  • 13. Construction and Fabrication of a Mobile Deep Freezer

    » CHAPTER ONE INTRODUCTION The main objective of this project is to construct and fabricate a deep freezer. The purpose of a deep freezer is to extract as mush heat from the cold body as possible with the expenditure of as little work as possible. In the refrigeration cycle, a substance called the refrigerant is compressed, cooled and then expanded. In expanding the refrigerant absorbs heat its surr...Continue Reading »

    50 pages |  104 engagements | 

  • 14. THE ANTIMICROBIAL ACTIVITY OF THE CRUDE METHANOL EXTRACT AND FRACTIONS OF ALBIZI...

    » CHAPTER ONE 1.0 INTRODUCTIONPlants had been used for medicinal purposes long before recorded history. Ancient Chinese and Egyptian papyrus writings describe medicinal uses for plants as early as 3000BC. Indigenous cultures(such as African and Native Americans) used herbs in their healing rituals, while others developed traditional medical systems in which herbal therapies were used. Researchers fo...Continue Reading »

    50 pages |  171 engagements | 

  • 15. EVALUATION OF ELEPHANT GRASS (PENNISETUM PURPUREUM) AS SUBSTRATE FOR BIOETHANOL ...

    » CHAPTER ONE 1.0 INTRODUCTION Ethanol fuel, ethyl alcohol (CH3CH2OH), is the same type of alcohol found in alcoholic beverages. It is an oxygenated fuel with a high octane value like that of petroleum fuels known to run combustion engines at higher compression ratios and thus provides superior performance (Wheals et al., 1999). The blending of ethanol into petroleum based automobile fuels can signi...Continue Reading »

    50 pages |  163 engagements | 

  • 16. IDENTIFICATION AND EVALUATION OF IMMUNO-MODULATORY PROPERTIES OF PREBIOTICS EXTR...

    » CHAPTER ONE 1.0 INTRODUCTION AND LITERATURE REVIEW 1.1 INTRODUCTION Vernonia amygdalina, a member of the Asteraceae family, is a widely used local vegetable inNigeria, Uganda and other African countries. It grows in a range of ecological zones in Africa and the Arabian Peninsula (Bonsi et al., 1995). The leaf is commonly called “bitter leaf” in English, “Olubu or Onugbo” in...Continue Reading »

    50 pages |  151 engagements | 

  • 17. A COMPARATIVE STUDY OF THE SEROLOGICAL STATUS FOR NEWCASTLE DISEASE IN LOCAL CHI...

    » CHAPTER ONE INTRODUCTION AND LITERATURE REVIEW 1.1 Introduction Newcastle Disease (ND) is the most important viral disease of poultry in the world including developing countries (Adene, 1999; Spradbrow, 1997). In Africa and Asia ND is a major constraint against the development of both industrial and village poultry production (Alders et al., 2001). ND has been reported as one of the greatest const...Continue Reading »

    50 pages |  148 engagements | 

  • 18. ASSESSMENT OF THE ANTIMICROBIAL SUSCEPTIBILITY PATTERN OF MICROORGANISMS PRESENT...

    » CHAPTER ONE 1.0 INTRODUCTION Yoghurt is a fermented dairy product obtained from the lactic acid fermentation of milk. It is one of the most popular fermented milk products in the world and produced commercially at home. (Willey et al., 2008). In its commercial production, non fat or low fat milk is pasteurized cooled to 43°c and are inoculated with known cultures of microorganisms referred to ...Continue Reading »

    50 pages |  154 engagements | 

  • 19. TIME SERIES ANALYSIS ON TOTAL NUMBER OF PATIENTS TREATED FOR MALARIA FEVER

    » CHAPTER ONE 1.0INTRODUCTION The term time series refers to one the quantitative method used in determination pattern in data collected over time e.g weekly monthly, quarterly or yearly. Time service is the statistic tool or methodology that can be used to transform past experience to predict future event which would enable the researcher or organization to plan. It gives information about how the ...Continue Reading »

    50 pages |  173 engagements | 

  • 20. THE PREVALENCE OF FUNGAL INFECTION AMONG THE PATIENTS

    » CHAPTER ONE INTRODUCTION Candeda: This is a yeast like fungi several of which cause disease in man about 90% of infection are to candida albicans, which is normally present in mouth, intestine and veginal it is responsible for the infection in the sites defense mechanisms (carousal 1990) Candida abbacies usually appears as oval yeast like cell that reproduce by budding however in infected areas. F...Continue Reading »

    50 pages |  135 engagements | 

. ABSTRACT, Proposals, Literature Reviews, Aims & Objectives, Methodology, Surveys & Implementations