Welding

Introduction: ripple about the importance of logical argument weld to the industrial and commercial world. For example...Hurricane Katrina has shown us that oil refining and shriekline transmission of finished products is vital to the national enegry market. Disruption in this market has an impact on the lives of every citizen in the country. Pipelines forget the basis for moving oil and early(a) petrolium products to refineries, distri unlession facilities and at expiry to consumers. This reliance on pipes has led to increasing standards and improved methods for pipe welding, bla bla bla.. Background: pipeline welding began as an alternative to (some other process or technology, this requires some research on your part. set the questions, what were pipes made of 100 years ago and how were they joined, what might check been some of the problems with this method...note, if there were no problems with this method, why atomic number 18nt we still employ it?). Talk about advancements that stimulate been made over the last 50 or so years (maybe 25 years). Talk about big projects like the alaska pipeline or what ever. juvenile Techniques: outline the basics of modern techniques using school text disc and web resources, talk about positions, methods (GTAW, SMAW, etc). Most of this can be found on the web or in text books. Cite appropriately.

Certification: you might mention enfranchisement requirements and certification organizations and why these certifying bodies might exist and why certs might be important to quality of welding. Industries: give a more particular overview of where pipewelding is used. Petrolium is only one of many. Power plants, boilers, water systems...the list is long, so, contract on a few and note that there are many others. Conclusion: You restate what you have said already, but shorter. Pipewelding is everywhere and its very important to our national economy. The methods of welding have gone through changes over the past X years. Because of the mission-critical... If you penury to get a full essay, order it on our website: Orderessay

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