...CONTENTS ❖ INTRODUCTION ❖ EQUIPMENTS IN PICKLING LINE NO. 1 ❖ EQUIPMENTS IN PICKLING LINE NO. 2 ❖ EQUIPMENTS IN REGENERATION PLANT ❖ EQUIPMENTS IN TANDEM MILL ❖ EQUIPMENTS IN REVERSING MILL ❖ EQUIPMENTS IN ANNELING FURNACE ❖ EQUIPMENTS IN SKIN PASSING MILL ❖ EQUIPMENTS IN ELECTROLYTIC TINNING SECTION ❖ EQUIPMENTS IN CONTINUOUS GALVANIZING LINE Continuous Pickling Line No. 1 (A)ENTRY SECTION: 1. COIL RAMP : Coils are brought by crane and placed on the coil ramp .Coil ramp is provided with three coils stops which are operated by compressed air through hand operated levers. Side guides on the coil ramp are adjusted manually to the coil width +100 mm. 2. COIL ADJUSTING DVICE: The coil adjusting device is equipped with two parallel adjustable guide plates and 2 carrying rollers. They serve to bring the coil to the center line and for tightening the outer laps of the coil. Hydraulically operated coil ejector feeds the coil to the uncoiler supporting rolls. After centering the coil on the coil adjusting device, coil strap is cut and the head end of the coil is straightened with the help of a wooden block for easy feeding into uncoiler. 3. UNCOILER, SCALE BREAKER AND LEVELLER: This unit comprises of following equipments:- i) Supporting Rolls(2) are driven electrically. These are used to support the coil after...
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...Chapter 3 Rolling of metals Subjects of interest • Introduction/objectives • Rolling mills • Classification of rolling processes • Hot rolling • Cold rolling • Forces and geometry relationships in rolling • Simplified analysis of rolling load: Rolling variables • Problems and defects in rolled products • Rolling-mill control • Theories of cold rolling • Theories of hot rolling • Torque and power Suranaree University of Technology Tapany Udomphol Jan-Mar 2007 Objectives • This chapter provides information on different types of metal rolling processes which can also be divided in to hot and cold rolling process. • Mathematical approaches are introduced for the understanding of load calculation in rolling processes. • Finally identification of defects occurring during and its solutions are included. Suranaree University of Technology Tapany Udomphol Jan-Mar 2007 Introduction- Definition of rolling process • Definition of Rolling : The process of plastically deforming metal by passing it between rolls. • Rolling is the most widely used forming process, which provides high production and close control of final product. • The metal is subjected to high compressive stresses as a result of the friction between the rolls and the metal surface. www.world-aluminium.org Rolling process Note: rolling processes can be mainly divided into 1) hot rolling and 2) cold rolling. Suranaree University of Technology Tapany Udomphol Jan-Mar 2007 Introduction- Hot and cold rolling processes...
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...Cold Rolling Jeffry S. Asher DT1410 Unit 4 Assignment 2 ITT Technical Institute January 18, 2016 Cold rolling is a metal forming process in which the shape and the structure of steel are altered through drawing, extruding, hammering, pressing, rolling, spinning, and stretching at temperatures below the steel's recrystallization point, usually room temperature. These processes result in changes to the metal's composition which permanently increases its hardness and tensile strength, and improve the surface finish, but decrease ductility and impact resistance. After hot rolling, many steel products undergo a further processing in the cold state. This stage of processing may not necessarily alter the shape of the steel, but it does reduce its thickness and significantly improve its performance characteristics. Hot rolled coil is commonly known as cold rolled, also known as cold reduced. Cold rolling is a process by which the sheet metal or strip stock is introduced between rollers and then compressed and squeezed. The amount of strain introduced determines the hardness and other material properties of the finished product. The advantages of cold rolling are good dimensional accuracy and surface finish. Cold rolled sheet can be produced in various conditions such as skin-rolled, quarter hard, half hard, full hard depending on how much cold work has been performed. This cold working hardness is often called temper, although this has nothing to do with heat treatment temper...
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...Manuel Davidian Module 2 Assignment 2 – District Attorney Ladies and Gentlemen of the jury, my name is Manuel Davidian. I am representing the people of Pennsylvania in the case of the people versus Julio Romero. I am here to prove to you, beyond a reasonable doubt, that Julio Romero was involved in the brutal killing of Willy Tineo-Ferreira. We have multiple witnesses that can put Julio Romero at the scene of the crime. They have both said Julio Romero was the getaway driver and assisted in the shooting. He may have not pulled the trigger but he did nothing to stop it and did everything to help the shooter. All of this occurred over a pair of sneakers. Is it really worth the life of an innocent young boy? The other defendant came up from behind Tineo-Ferreira and shot him in the back of the head and continued to shoot the back of the deceased seven times. Who walks up to a defenseless person, shoots them in the back of the head, and continues to fire behind their back? Julio Romero did nothing to stop this and tried to get the shooter away from the crime scene as fast as possible. You might as well put the gun in his hands also. The defense will argue that the authorities forced their client into a false confession. We argue that we did nothing to force him into a confession. Did we write the confession out ourselves? Julio Romero wrote out his own confession and after a year in jail says he did nothing wrong. The defense cannot even get their story...
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...The gunman who opened fire at a New Jersey mall Monday night is dead after shooting himself, a local prosecutor said. Richard Shoop's body was found at 3:20 a.m. Tuesday in a back area of the Westfield Garden State Plaza Mall, where he fired off at least six bullets but did not strike anyone, Bergen County Prosecutor John Molinelli said. The shooting sent panic through the shopping center shortly before closing time and set off a frenzied hunt for the gunman. In the early hours of the search, officials weren't sure whether the shooter was still inside or outside the 2-million-square-foot building. The melee started around 9:20 p.m. ET. Witnesses said the shooter appeared calm as he worked his way through the mall with a rifle. The gunman apparently fired shots at security cameras, state police said. 'Police were yelling 'shots fired'' Witness: I heard 6 or 7 gunshots Eddie Kahmann, who works inside the mall, said he heard six or seven gunshots. "There was just people running like crazy, so I quickly just closed my doors, ran to the back, turned off all the lights, music and everything, just to stay hidden," he said. Allie Cozic, another mall employee, said she saw "someone dressed in all black, carrying a large gun, walk past our store." "It was just chaos. Everyone was just kind of running to wherever they could," Cozic said. "It was almost like when you're watching a horror movie and the killer is walking slowly -- that's what it seemed like. He was wearing all black...
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...Hello, Singh. Happy Halloween! How are you doing? How was your night, restful and safe? I hope so. I hope your day is going well and safe, like a pray to God for you. I'm doing well, just need to gain some pounds that I lost few months ago because one little gastritis, but, other than that, I'm well. Thank you for your lovely, worried, and clarifying message; I thank you for paying attention to my message and telling me that you wouldn't put my life in risk in any way possible, and that you ensure me 100% that everything is at no risk to me, safe, and that you trust me. I gave you my information because I like to help, and I felt in my heart that I can trust you, should help, and continue to pray for you and me; normally I'm right in my judgement but sometimes I'm wrong, I hope this isn't the case. Lately, I've been thinking about everything you said and this keeps me awake at night, but, because of my faith, I hope this will pass very soon. About telling this to anyone else, don't you worry because I promised you that you can trust me, and when I give my word, no matter what, I keep it; not even my best girlfriend will know about it. I saw on the news about that Russian airliner that crashed in the Egypt's Sinai, and all 224 passengers died; this is terrible and that side of the world is getting more and more unsafe to be on, and I read about the soldiers going to Syria, and they comment that president Obama said before that Syria was always off limits. This is incredible. I...
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...“Murder in Deep Creek,” that is what the headline read this morning. I couldn’t believe my eyes to see what I was reading. “Murder, murder, murder”, that’s all I could think about. Just to think it happened right here in this town. It happened not less than a mile away from my house, someone was brutally killed for no reason, his life ended right here in this town. Ryan Sochat was his name. He was a very sweet boy who was a sophomore with me at Deep Creek High School. I went with him a couple of nights ago to work on a history project, but it wasn’t a date or anything of that sort because I have a boyfriend. I talked to him a couple of times too, now to think about it, I talked to him yesterday at the end of school while we were waiting for...
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...Active Shooter Response 64 individuals killed by active shooters in all of the most horrific recent tragedies. In the years leading up to the Columbine shootings there were little to no training for the response forces to combat active shooter scenarios. Now that the nation has had more tragedies such as the theater shooting in Colorado, the New Haven, Connecticut massacre and most specifically is the shooting by an active duty US Army Major in Fort Hood, Texas. An active shooter is an individual actively engaged in killing or attempting to kill people, most often in populated areas. As these events in human history happen, leaders find a way to try and make life safer for the population. Although tragic in nature the shootings in columbine taught law enforcement that they had no plan of attack for active shooter scenarios. When the unfortunate events at Fort Hood took place, the military population specifically the Military Police had no idea how to respond (McCloskey, 2009). Now since the Fort Hood shooting there have been two more high profile cases where active shooter has taken lives in the civilian world. These most recent events the first, a shooting in a crowded theater in Colorado and the most tragic of all the shootings where 20 young elementary school students lost their lives at an elementary school in New Haven, Connecticut (Tuccitto & Sullo, 2012). Now that these events happened although tragic military leaders decided it was important to put together...
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...Illness Psychological disorder, also known as a mental disorder, is a pattern of behavioral or psychological symptoms that impact multiple life areas and/or create distress for the person experiencing these symptoms (Cherry Kendra). Films could be used as a medium for teaching anyone about psychology, social work, medicine, nursing, counseling, and even literature. Or media studies about mental illness and psychopathology (Movies and Mental). As such, I had watched a psychological thriller film in my earliest day and the film gave an example about psychological disorder. The film was “The Number 23.” The Number 23 film was released in 2007, February 23th and directed by Joel Schumacher. The film starred with Jim Carrey, Virginia Madsen, Danny Huston, and Logan Lerman. Also, the film was Jim Carrey first leading role in a suspense thriller and the psychological disorder about the film is “Dissociative disorders.” Dissociative disorders are so-called because they are marked by a dissociation from or interruption of a person's fundamental aspects of waking consciousness (Maser Jack). In other word, the individual can’t remember their identity and history because of memory loss. From the film, Carrey acted as an animal control officer named “Walter Sparrow,” have a wife, Agatha (Virginia Madsen) and a son, Robin (Logan Lerman). The story from the film began when Walter was reading a book (his wife brought it from the book store where they were and decided to be as a present for...
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...One of the main characters in the film Slum Dog Millionaire, directed by Danny Boyle is Salim. He is a slum dog who originally comes from the slum in India. He is the brother of Jamal who is a contestant on a game show called: “Who wants to be a millionaire”. In the first round of the game show, Jamal wins 10 million rupees, and only lacks one question from winning 20 million rupees. Since he is a slumdog, and could not possibly know all these answers, they accuse him of cheating. The whole movie shows why he actually know all of the answers, not because he is particularly smart, but because of happenings in his life. I would say that Salim is a round character. When we first see him, he is a little boy in the slum who watches his mother getting brutally killed right in front of his eyes. Salim and his brother Jamal is now on their own. In the start both of the brothers is kind of similar and equal. But after they meet Lateeka and end up in the house with all the future beggars, we can see that the Salim is developing. He is a much more rough character than Jamal, and is quickly given a “leader” position in the house. He is loud and is not afraid of saying what he thinks. When he finds out that they is going to make Jamal blind, he shows a good side of himself and rescues them. When they find Latheeka again after many years separated from her, Salim changes and throws Jamal out of an empty apartment they find. Again we see that he is a “bad” boy. And whole through the film we...
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...grocery chain in the north-east region of the US and headquartered in Rochester, NY. The chain is comprised of 86 stores with 46 being in New York State. They employ about 44,000 people and have annual sales of about $7.4 billion. Wegmans has been voted one of the best companies to work for in America since 1993. CEO Danny Wegman runs the company; Colleen Wegman, his daughter, is president. Strategic Capabilities Becker, Huselid, and Beatty define strategic capabilities as, “…those business processes that execute the firm’s strategy and are the source of any competitive advantage” (Becker, Huselid,&Beatty, 2009). They go on to describe a capability as an organizational asset that combines talent, information, technology, and routines. The authors offer a simple question set to allow for the analysis of finding out what strategic capabilities the company offers. Figure 1. Diagnosing Strategic Capabilities (Becker, Huselid,&Beatty, 2009). Wegmans has several strategic capabilities: 1. Real Estate Development – Wegmans’ largest portions of its business is the real estate location business. The CEO Danny Wegman had mentioned once that the real estate business was five times as large as the grocery business. The company invests billions in locations that they project will be very stable and wealthy many years down the road. For example, when I worked at Wegmans in Rochester, NY in...
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...Sitting home and lonely can sometimes be boring, and depressing. To have company with other people or having an interest for sport or something that you can do, can probably beat the loneliness. Apparently being a shopaholic, or actually, an online shopaholic can beat the loneliness. The short story “Oniomania in the Empty Days” which is written by Beverly Lucey, deals with this woman named Mavis, who is lonely and addicted to one of the biggest online auction website in the world, Ebay.com. Mavis and her husband Darnell moved to Missouri a while ago and bought a new house there because Darnell got a new job. Darnell is not a big fan of Mavis’ shopping-on-Bay-thing. According to him, they can not afford all that stuff, because the still have not sold their old house yet, and now also with all Mavis’ shopping on eBay, it does not make it easier for him to afford two houses. However Darnell does not notice everything Mavis buys, because everything looked familiar for him, or he would think that it was things from her other life she lived. So while Darnell kept working to make money to afford two houses, he let Mavis do the paper stuff at home such as bills, which leads to that he actually never sees what Mavis uses the money on. Lost auctions on stuff that she felt belonged to her, nagged her. One of the reasons why Mavis cannot stop buying things on eBay, is because moving so much makes her feel incomplete. She wants to get the stuff she feels that belongs to her, to feel...
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...I watched the news on WGN Channel 9 on November 30, 2012 at approximately 9pm CST. There was a story of a young man that killed three people at a community college. He killed two, and then killed himself. This story ran for about four minutes. I listened to them talk about this young man as they do every person that has been in this situation. They talked about him the same way that they talked about the Columbine kids, and the Batman shooter. They want you to think that these people are disturbed, and have just snapped. They said that he carried an “edged weapon” with him. He killed a woman down the street, and a teacher before taking his own life. Earlier that day, I tuned in to the news broadcast on ABC Channel 7 at 11am CST. They began the segment with discussing the same story. Their segment however, only ran about a minute. They informed me on the time that this happened. They said that the police took another man into custody following the shooting. He was alive but could have died. They thought that they had the right man in custody, but thought that there was another suspect, and were not sure the kind of weapon that was used. As much as I hate to say it, Channel 9 news got me with this one. They were more credible because they had all the facts. They knew how everything played out; they knew what kind of weapon was used, and the details of the shooting. Channel 7 reported that the police believed that they had caught the shooter,...
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...advertising executive who reaches rock bottom when he loses his job and is forced to seek out unemployment. His unfortunate circumstance lands him a temp job as a civilian teacher on a military base. The problem is that he does not have any teaching experience and he is given a class of eight students who supposedly lack the basic comprehension skills to be successful in the military and are required to pass his class in order to complete basic training. Bill had to learn how to assert himself with this ragtag bunch in order to complete his assignment. According to Randy Paterson, assertiveness is a communication style in which a person realizes that they are in control of their own behavior and decision making (19). Bill, played by actor Danny DeVito, needed to learn that he dictates and controls his life and not other people or life circumstances. In order for him to transform and regain control of his life, Bill had to begin to assert himself in all areas of his life. One thing that portrayed Bill Rago’s lack of assertiveness, was the fact that he minimal self-control at best. “Self-control is generally considered to be the ability to override thoughts, behaviors, and feelings of a more automatic or habitual nature” (Meier and Wilkowski, 345). Without self-control Bill’s passive aggressive nature often presented itself in difficult situations. His passive-aggressive style was through the use of smart remarks or quick comeback jokes. That was his way of pushing aside...
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...Tim Burton uses cinematic techniques in various ways. The use of cinematic techniques is to bring mood and tone into the story or scene. The three cinematic techniques that Burton uses best is lighting, shots and music. Tim Burton uses lighting to change the different mood in a scene. For example in "Edward scissor hands" Kim's scene of dancing in the ice shavings of Edwards art went from romantic to a hurtful scene. The lighting made the mood feel this way because of the brightness and the dimness of the lighting. In Charlie and the chocolate factory the lighting technique was best used when Charlie had high hopes of finding the golden ticket in his birthday chocolate bar. The lighting technique went from a very twinkling scene to a droopy scene when the ticket wasn't in the chocolate. In "big fish" both scenes where Edward bloom First got to that very happy, secret,beautiful village of there's and when he finally came back. The lighting was all happy cheers and bright in the beginning but when he came back it was dark,old and full of lost hope. Secondly, Tim Burton uses different types of shots to verify the tone he is trying to send out. For example in "Edward scissor hands" when Edward was getting a makeover to change and clean his look. The shot that was used is the close up shot. Burton used this shot to show all details of Edward's body. Second example is in the movie "big fish" where the giant and Edward bloom was walking together. In this scene Burton used the double...
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