StudentShare solutions
Triangle menu

Joining and Fastening Processes (Manufacturing Engineering Processes) - Term Paper Example

Not dowloaded yet

Extract of sample
Joining and Fastening Processes (Manufacturing Engineering Processes)

These engineering materials in their raw form are extracted from their ores. These raw materials from ores are transformed into molten form through refining and reducing processes. The molten material is process through molds to produce commercial or industrial castings called ingots. These ingots are then processed through rolling to transform these into billets, rods and slabs suitable for marketing. These materials then undergo various manufacturing processes to obtain useful products in diverse range of sizes, shapes and forms desired by end user. According to Singh, these manufacturing processes are classified into six major categories: primary shaping processes, secondary shaping processes, metal forming processes, joining and fastening processes, surface finishing processes and processes to change characteristics and properties of materials (17). In this report, we would be focusing on joining and fastening processes required to assemble or join different parts of a product. The process where two or more parts of the product are put together to achieve desired shape and function is called assembly, not to be confused with joining and fastening processes. In joining, different parts of the product are joined together to obtained desired function. ...
A unique advantage of this process is the focus of heat in welding area ensuring less spread of heat thus reducing welding defect like warping and buckling. In addition, this concentration of heat increases the depth of welding and increases the welding speed of the process. Arc welding process consists of a heat source, shielding and a filler metal. The heat is produced through the electrical arcing between the two metals under contact (Zeilke 4). The power source is referred to as welding machine which may be electrical or mechanical. Shielding gas, fluxes or coatings are used to prevent the welding area from surroundings during the welding process. Generally, arc welding is divided into ten main types called Carbon Arc Welding, Submerged Arc Welding, Stud Arc Welding, Gas Metal Arc Welding, Electro-slag Welding, Plasma Arc Welding, Shielded Metal Arc Welding, Atomic Hydrogen Welding, Gas Tungsten Arc Welding and Electro-gas Welding. In Carbon Arc Welding, a pure graphite rod is used as non-consumable electrode to generate arc for producing heat. The welding can be made without or with introduction of filler metal. It can be further classified as single or twin carbon electrode welding. In Shielded Metal Arc Welding, a flux coated electrode is used to produce arc where the flux on the coated electrode fads off due to heat. In Submerged Arc Welding Process, a bare electrode is used as consumable electrode with flux feeder tube. The arc, electrode and molten pool remain submerged under granular flux to achieve homogenous welding across the structure. In Tungsten Arc Welding, a tungsten electrode as non-consumable electrode covered by shielding of an inert gas to prevent these from surroundings is used for welding. ...Show more


TABLE OF CONTENTS Introduction 2 Arc Welding Process 2 Resistance Welding 3 Ultrasonic Welding Process 3 Diffusion Welding 4 Brazing 4 Adhesives 4 Mechanical Fasteners 5 Joining Plastics 5 Conclusion 6 Manufacturing Engineering Processes Joining and Fastening Processes Introduction Manufacturing processes convert raw materials into forms that make these more valuable than the raw form…
Author : xgrady
Joining and Fastening Processes (Manufacturing Engineering Processes) essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the term paper on your topic
"Joining and Fastening Processes (Manufacturing Engineering Processes)"
with a personal 20% discount.
Grab the best paper

Related Essays

Managing Processes Through Lean Six Sigma
In the years that followed, Six Sigma will play an instrumental role in propelling Motorola to a leadership position in the electronics industry, on back of saving the company billions of dollars in production costs and greatly improving production efficiency.
6 pages (1500 words) Term Paper
American Military Occupation of Japan (1945-1952) Changed Japans Political Institutions And Processes
Right after their defeat, America started to stay in Japan, and the Occupation was put to end in 1952. The American Military Occupation of Japan that lasted for seven years has been a significant segment of the world history because it has made several successful stories that were highly substantial nowadays.
12 pages (3000 words) Term Paper
Analysis how political processes impact a Canadian industry
The shipping industry Canada is characterized with increased competition attributed by the number of firms, there are number of businesses similar to CMA CGM (Canada) Inc. The industry has a number of shipping agencies and companies hence qualifying it to being a competitive market structure.
15 pages (3750 words) Term Paper
Bargaining Goals, Bargaining Processes, and Bargaining Outcomes
The classic lockout in 2004-05 witnessed a loss for the complete season of National Hockey League (NHL). The lockout lasted for 310 days and was considered as the longest shutdown in the history of sports. And also, losing out on an entire season, resulting from a labor disagreement, occurred for the first time in the record of professional sports based league (Staudohar, “The Hockey Lockout Of 2004-05”).
5 pages (1250 words) Term Paper
Emergence of Modernity: Analysis of the Historical Processes Involved
Modernity is a tendency to bring a change in the overall way of living of the people, it is generally perceived as a betrayal to the traditions of the past. Modernity is deemed as a productive change in the way of living of the human beings; however it can be oppressive as well (Hall).
7 pages (1750 words) Term Paper
The Role of Communication in the Strategic and Program Planning Processes in a Health Care Oganization
To design, plan and implement an organizational strategy that will allow the organization to grow and meet the demands of the industry and customers is very important. It is no different with health care organizations. Heath care organizations have to consistently improve the services that they offer by making changes to organizational strategy.
3 pages (750 words) Term Paper
Understanding ecohydrological processes for sustainable floodplain management
According to Tolba, Mostafa (2004) mankind needs three times the present amount of water used for irrigation, to produce the food necessary for feeding additional population in the next 50 years. Hence, in the first step to get additional water for food production for the future, the additional water resources should be explored.
14 pages (3500 words) Term Paper
The 2004-05 NHL Lockout: Bargaining Goals, Bargaining Processes, and Bargaining Outcomes
The first declaration was made on 16th February, 2005 by the commissioner of the National Hockey League, Gary Bettman. Abandonment of the season
8 pages (2000 words) Term Paper
The role of communication in the strategic and program planning processes in a health care organization
It is no different with health care organizations. Heath care organizations have to consistently improve the services that they offer by making changes to organizational strategy. Sometimes changes can be small tweaks and fine tuning of the existing strategy or a complete
3 pages (750 words) Term Paper
Consequences of Talent management processes in relation to SABIC Company
A myriad challenges have resulted such as the Company’s recruitment strategy, strategic workforce planning and the quality of leadership skills and competency required. SABIC’s Human Resource Executive
2 pages (500 words) Term Paper
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
Comments (0)
Rate this paper:
Thank you! Your comment has been sent and will be posted after moderation