A Technical Report on Students’ Industrial Work Experience Scheme (SIWES) Undertaken at CHI LIMITED Plot 14‚ Chivita Avenue‚ Ajao Estate‚ Ikeja‚ Lagos BY SAMUEL‚ Olushola Rufus MEE/07/0547 SUBMITTED TO the SCHool OF Engineering and Engineering Technology In Partial Fulfillment of the requirements for the award of Bachelor of ENGINEERING (B. Eng.) Degree in Mechanical Engineering Federal University of Technology‚ Akure‚ Nigeria 11/1/2011 | November‚ 2011 | CERTIFICATION This is
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things like employee stock ownership‚ the creation of an Employee advisory board‚ as well as piecework pay. Most of these ideas were later adapted as standard US wide practices. The Welding business‚ which not really was one of the main focuses of the Lincoln Electric Company‚ became the main source of income by 1922. Welding which a special technique of -under heat - bringing together different sources of metals. It is used for basically most of the industrial areas‚ from pipeline manufacturing to petrochemical
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cutting conditions are as follows: The depth of cut is 1.5 mm‚ the feed rate is 0.3 mm/rev. and the cutting speed is 30 m/min. (assume the approach and overtravel of the tool are 3 mm each) Part B "Welding Technology" (20 marks) 1. a- Explain with the aid of a neat sketch the submerged arc welding (SAW) and then list the advantages of this method. b- What is meant by; weldability? c- Calculate the preheating temperature required for a carbon steel joint of 6 mm thickness and its chemical composition
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Welding is a good career path to do because you can meet all kinds’ new people. Also you can travel all over the world but the traveling welders jobs typically get paid the most. There is no shortage of openings and welders who travel for a living they are known as road worriers. If you want to work doing that‚ it has good insurance and good benefits. In welding‚ you will learn how to weld with sick and the mig in overhead‚ vertical‚ flat and horizontal. Being a welder‚ you will also learn how to
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ECE 539 Automotive Wiring Harness Manufacturing Process Prepared by: Carlos Ayala Date: February 5 1999 Introduction This report describes the manufacture and assembly process for an automotive wiring harness. The main function of a harness is to transmit power to the different components and modules in the automotive. The range of complexity for a wiring harness depends by the quantity of wires and components required for complete its assembly. I will use a medium size harness for illustrations
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History of Welding William Barker Timeline Welding is a method of repairing or creating metal structures by joining the pieces of metals or plastic through various fusion processes. Generally‚ heat is used to weld the materials. The Welding process can utilize open flames‚ electric arc or laser light. Middle Ages The earliest evidence of welding can be traced back to the Bronze Age. The earliest examples of welding are gold
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REVISED CURRICULUM OF DIPLOMA OF ASSOCIATE ENGINEER IN MECHANICAL TECHNOLOGY July‚ 2009 GOVT. COLLEGE OF TECHNOLOGY RAILWAY ROAD LAHORE Revised Scheme of Studies D.A.E. 1st Year Mechanical |Code |Subject |T |P |C | |Gen |111 |Islamiat and Pak Studies |1 |0 |1 |
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Planning &Maintenance Department Standard Operating Procedure of kiln shell replacement The kiln shell replacement process can be broken down into the following steps: Layout‚ removal‚ installation‚ alignment and welding. 1) Shell layout The layout of the kiln shell to be removed is a critical step as it determines:1) Amount of shell to come out‚ 2) In what sequence and in what sizes. 3) crane capacity 4) Shell section weights and lengths‚ 5) cribbing locations 6) Section staging is taken into
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Extraction of metals The History of Metals. Metals have been used by people for many thousands of years. Gold and silver‚ found as native metal‚ were used both as jewellery and as a status symbol - nothing new there. These metals were known in the Stone Age‚ but gold and silver are too soft to be used as tools. The first really useful metal to be discovered was bronze. This began the Bronze Age. Bronze was used extensively for tools and weapons in Asia and Africa from 4‚500 B.C. (6‚500 years
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IACS Guideline for Procedures of Testing Tanks and Tight Boundaries 1. General These test procedures are to ensure the weathertightness of structures/shipboard outfitting‚ the watertightness of tanks and watertight boundaries and structural adequacy of tanks. Tightness of all tanks and tight boundaries of the ships at the new construction and‚ when major conversions or repairs* have been made‚ those relevant to the major conversions/repairs should be confirmed by these test procedures prior
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