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Literature review on welding
The importance of welding
Welding and its importance
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Buildings, bridges, construction sites, refineries, and almost everything manufactured in the world, what is used in these places? The answer is most likely about welding. Welding is defined as the process by bonding two metals together by using heat(“Welders,Cutters,Solderers,and Brazers”). Many people do not realize without welding the world would not have a lot of the things that it has today(Bemont,Reno). Vehicles people drive every day would not be there. Which would result a person having to walk to travel.
“A regular person cannot just wake up and want to be a welder. It takes skills and determination to be a good welder. Most people that have their mind set to be a welder usually go to a institution and take many welding classes.”(Bemont,Reno)
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“Big businesses are looking for skilled individuals who have just gotten certified, because of the baby boomer era retiring.”(Bemont,Reno) People are likely to go for the non-certified way, it’s the easiest welding job because the job only requires for a high school diploma and a basic knowledge of welding. The basic welder makes around the average of $36,000 a year(“Welders,Cutters,Solderers,and Brazers”). The pay may vary depending on the actual company the person is working for.
The welding job is not just bonding metals together. People have to physically be strong and capable of lifting 50 lbs regularly and 100 lbs occasionally when needed. Working indoors may make it physically easier than outdoors but mentally it only gets worse because of the amount of space given to work in. It can be very tight quartered and may be tough for a person to breathe. In the outdoors, a welder has to think about the weather condition and has to be very careful with the way they are welding because it may lead into someone getting
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One of those types is the easiest type. That type would be called the MIG welding process. MIG welding process is most commonly used in fabrication shops where production is high, and the possibility of wind blowing the gas shielding away is unlikely. When it was first developed it was called Gas Metal Arc. Also known as GMAW or Gas Metal Arc Welding. The differences in the names are the type of gas used, inert gas versus non-inert gas. MIG weld welding requires three things, electricity to produce heat, an electrode to fill the joint, and shielding gas to protect the weld from the air. MIG welding is done using a very small electrode that is fed continuously, while the operator controls the amount of weld being done. In some cases when a robot takes over this process, it becomes automatic
Welding is a dangerous job because you can hurt your eyes from the flash if you don’t wear eye protection. Yes pipeline welding dangerous, but it is wrong because it is only dangerous when proper safety precautions aren’t taking place. Welding is dangerous because pieces of metal can fall on you and you can get flash burn. And you can be exposed to gases, fires, explosions, and electric shock. But the only way these things happen is when safety measures are ignored.
According to Pickwelder, “This type of welding is used in welding wide varieties of metals and alloys such as magnesium, steel, stainless steel, nickel, copper, aluminum, bronze and many other nonferrous metals” (James). MIG can be used with a number of different metals making it very diverse. This is a good quality as it can bond to any metal with the right settings and welding wire. According to JobsiteUS, “A range of material thicknesses can be welded from thin gauge sheet metal right up to heavier structural plates” (Peter Apalais). MIG welding can weld through all different metals and their thicknesses. This is good for production because this process can do both while some processes can only weld thin or thick metal. According to Coastal Media Brand, “Capable for a variety of applications, including – trailer hitches, auto body repair and restoration, farm/ranch equipment, household projects, repairing wheel barrows, bicycles, etc” (Coastalmedia843) The multivariate MIG has so many possibilities that can be used for nearly anything that involves repair work or production. It is good for commercial use and even for your home. This shows the extent that MIG welding can go up to, and the list goes on. All in all Gas Metal Arc Welding is the best process that can be used for an expansive amount of uses for anything consumer grade and
If you want to be a welder, and actually have a career, you can go to a welding school and learn how to weld, or you can try to be a welders helper and just learn the trade. Welding can be a tough job if you don’t know what you are doing or you do not enjoy doing it. Welding is a fabrication or sculptural process that joins materials together (Modern Welding). This is the process that uses fuel gases and oxygen to make a molten pool of metal to fuse together two pieces of metal, called puddeling (oxy-fuel welding and cutting. Wikipedia). If you decide to weld as your profession, most welding school students have little trouble finding jobs and finding people certified to weld correctly (Welding.Wikipedia).
Even though welding has been around for a long time, most of the best inventors were around during the 19th century and have changed the way thing are done today. During the 20th century, many technological advancements developed and have made welding easier because of the different types of welding that have been developed. Welding impacted the world during World War l, because during the war armaments that were going to be utilized were ordered in tremendous amounts. Therefore, welding has been around since the Iron Age and has let people build strong steel and powerful armament such as Weapons, tanks, and planes. Finally, welding has had many advancements, and will continue to do so in the future, because the world needs
“We do it right the first time”(plumbers and pipefitters local 653). That is the quote that pipefitting unions across the U.S. uses. Steamfitters assemble,repair,and instal pipelines that carry water,compressed air,gases,liquids,and steam that is required for processing manufacturing,cooling,and heating. They join two or more metal pieces by applying heat to them with filler metal which melts and fuses them, creating a strong bond between them when the metal parts cooldown. Becoming a steamfitter/welder is a excellent choice for someone that wants great earning potential,excellent employment opportunities,and provides for outdoor work.
To begin with, Study.com tells that the lowest level of education required is a high school diploma or equivalent. Many employers may require an employer- based welding test. Some employers look for a certificate or undergraduate degree from a technical school (Study.com). Next, it is important to note where training is available. WATC.edu states, that they offer a welding program. WATC is located in Wichita Kansas. Their welding program allows students to gain knowledge and skills in cutting, shielded metal arc welding, gas metal arc welding, gas tungsten arc welding, and provides some exposure to oxy-acetylene cutting and welding (WATC.edu). In addition, the length and cost of the training is an important consideration. WATC.edu shares, that there are 5 different degree and certificate options. The one I would be interested in is the Welding Technical Certificate option. This one would be a total of 46 credit hours and would cost a total of $10,524. Finally, this job requires certain traits, talents and interests. The Occupational Handbook adds, that welders often must work in awkward positions using tools, so they need to be able to put up with that. A lot of times, overtime will be present. So you would have to be available for overtime if needed. Welders are required to lift heavy objects sometimes. So a welder should be fairly strong (The OCO). I think that being a welder would be hard work. I feel that I would be able to work hard enough to be a welder. I now know what traits a person should have, in order to be a welder. In summary, there are educational and personal qualifications to consider if I want to become a
Welding is a excellent career choice for those who like to build things with their hands and have a strong attention to detail. It requires an extensive amount of knowledge and skill but for those who get a solid grasp of the respected trade they're rewarded with tremendous job opportunities and first-rate pay.
Entitled. I'm not entitled to anything, but I believe I am entitled to this scholarship. I am not going directly into agriculture, I am going to Ferris state university, where I will be in the welding program. I have been in 4-H clubs since i was eight years old along with other sports and afterschool activities. I have been preparing for this since I was a little kid, following my fathers, grandfathers, and great grandfathers steps and continuing the family farm has been a lifelong dream. My father is a side job welder and full time farmer. Because of my family's low income with farming, I am one hundred percent on my own for college.
Being in this field is very complicated. I tend to have issues with the guys and sometimes when I am stressed out things start to get to me and cause me to do poorly. I have been told I should not be in this type of industry just because I am female. To tell the truth us women have all the right to be in welding as men do. I can get upset and some of the things the guys say do get to me. But, when I do weld it sometimes takes the stress and issues I have away. I forget most of my problems for a while and just feel like I am in my own world. Not every bead I run is perfect because I have some problems
scientific experiments (Go welding: history of welding 1). Conventional welding is most easily explained as arc welding processes. Some arc welding processes are TIG welding, Stick Welding(SMAW), and MIG welding. TIG stands for Tungsten Inert Gas welding this means that using tungsten as a electrode and an inert gas, which is usually argon, the weld is produced by creating an arc between the piece being welded and the tungsten electrode. SMAW or stick welding utilizes a stick electrode held in a clamp surrounded by a powdered substance to weld. Mig welding uses a machine that holds a wire feeder within it, the wire feeder feeds the wire electrode through a tube to a gun that slowly sends out the wire as well as a steady flow of inert gas. These and other processes classified as conventional welding processes are the best processes for welding jobs because they are more cost effective, more...
There are a lot of educational requirements as well as training one must take on the job training. They would like it if you have taken high school courses like appliance repair, blueprint reading, drafting, equipment maintenance and repair, as well as physical education. Apprenticeship programs are available and on the job training, as well as having a High School Diploma or a General Education Diploma (GED) is required. A typical day on the job would include the employee to put on their safety gear (e.g. work gloves, coveralls, safety helmet, boots, respirators or some sort of ventilation etc.). Some employers may ask if you have any type of degree in a field related to the job. College is required if you do not have any work experience and you want to be a supervisor. It will cost anywhere from $6,292.00 to $18,892.00 for tuition, $1,270.00 for books and supplies $2,580 for personal transportation, and $7,616 ...
Welding is a very important tool used in our daily lives. Welding is the process of joining two metal pieces together by applying heat. A filler helps to make the joint. Everything we use from trucks to houses have some type of welding in them. There are many types of welding careers to choose from. There is a great demand for welders today. My project was to build a table and candelabra out of metal. Most of the metal I gathered came from junk yards and had to be cleaned of rust.
Welding is an art, science, and high paying career all in one. Welding is the most effective way to join two pieces of metal, it is the only way to join them so they act as one. Numerous things in our daily lives has been welded from coffeepots to skyscrapers. Welding can be done almost anywhere outdoors, indoors, underwater, and even space (“Welding Basics”). It is practically
Jonathan Atteberry claims, “T.I.G welding is difficult to learn and requires an elaborate welding rig of skills. It also uses a lot of electricity to make the welds clean and spatter less” (Parag 5). T.I.G welding is hard to learn because people have different hand coordination.... ... middle of paper ...
?Automation Reduces Weld Spatter? Welding Design & Fabrication (Jun. 2001): 37 EBSCOhost. Online. Nov. 2002 .