Sioux City Crash Essays - Aviation Safety, Sioux City, Iowa

Sioux City Crash INTRODUCTION Aircraft accidents can be a tragic thing. Some people may argue that all are avoidable. But when considering this statement, one must always remember there is an element that is in all accidents. Humans. Either through design, being flown by, or maintained by, humans are in all aspects of flying. As long as humans are in 100% control of an airplane there will be accidents. However, a good side to an accident is it is thoroughly researched by the NTSB. (National transportation and safety board). From a majority of those accidents, something can benefit aviation in general. Aviation can be benefited through design, training, or in this situation, re-evaluating current limitations to a safer level. The focus of my project is going to be on a particular accident that took place on July 19, 1989 when a McDonnell Douglas DC-10-10 aircraft crashed in Sioux City, Iowa. This particular type of aircraft, at the time of the accident, had been in production for about 18 years. The United Airlines jet was bound for Chicago when the tail-mounted engine broke apart and severed the aircrafts main hydraulic lines. Without hydraulics the aircraft wouldnt be able to maneuver. It would also have trouble slowing down for landing. This meant trouble for United Airlines flight 232 with 285 passengers and 11 crew- members on board. Statement of the Problem: A potential problem of complete hydraulic failure if the tail-mounted engine breaks apart. PAGE 1 Hypothesis Statement: My theory is this all could have been avoided. The actions taken after the accident could have been incorporated in the initial design of the aircraft. RESULTS On July 19,1989 a United Airlines DC-10-10 passenger plane took off Stapleton International in Denver Colorado. The plane was scheduled to make a quick stop in Chicago, Illinois and then continue on to Philadelphia, PA. After an uneventful hour of flight a loud thump was heard, followed by a shaking of the aircraft. The flight crew observed the tail-mounted engine had failed. (SEE FIGURE 3) While performing an engine shutdown procedure, the crew noticed that they didnt have any hydraulic pressure. They also noticed that the fluid level was at zero. The co-pilot tried to maneuver the airplane with no success. The crew then radioed to the air traffic controller that they needed emergency assistance to the nearest airport. Sioux City, Iowa was found to be the almost straight-ahead. The captain then briefed the passengers of the up-coming trials. It just so happen that there was a United Airlines DC-10 pilot instructor sitting in first class. He asked if he could be of any assistance and the captain asked him to see if there was any damage that the could see. The instructor found that the flight controls on the wings werent moving and that the horizontal stabilizer had damage to the left and right side. The horizontal stabilizer is the part of the aircraft that controls elevation and what is known as yaw. (Right and left turning) Now that they definitely knew they didnt have any flight controls the crew began to discuss what ways the aircraft could be maneuvered. PAGE 2 The instructor pilot recommended the use of engine power to maneuver the airplane. The idea seemed to work and being that all other options were few, the crew adopted this plan of action. When flight 232 was about eight miles from the airport they lowered the landing gear. To their dismay they learned from the air traffic controller that they were lined up on a runway that was closed for repairs. The captain elected to stay on course because of the difficulty to turn the airplane. The air traffic controller said that the runway was 3000 feet shorter but they shouldnt have any trouble landing due to the repairs. During the final approach the flight crew felt they were on course to make the landing. However they were a little faster than normal, due to not being able to lower the proper flight controls known as the flaps and slats. These two controls allow the airplane to fly at a lower speed. At about a hundred feet above the ground, the pilot reported that the nose dipped considerably and the right wing

Small essays

Small essays The Dead Sea is known for its high salt concentration which inhibits life for most organisms. The high salt concentration damages the organisms DNA by depriving the cell from the water they need to keep the structure of its double helix, leading to a faulty DNA strand which causes the cell to malfunction or die. It has been discovered that a tiny critter from the Dead Sea is teaching scientists new things about biotechnology, cancer, possible life on other worlds. Scientists believe that the tiny organism known as Halobacterium may be the solution to protect astronauts from space radiation which damages to the cells DNA. After the discovery of Halobacterium, NASA has funded researchers at the University of Maryland to conduct a series of experiments to test the microbes ability to reconstruct its DNA. The microbe was exposed to several types of hostile environments that have totally fragmented its DNA, and the organism has put back in working order its complete chromosome within several hours. The leader of the University of Maryland research team, Jocelyn DiRuggiero, began a number of experiments on the microbe trying to reveal its DNA repair machinery. The little organism was exposed to intense UV radiation (UV-C 254 nm), under which most organisms such as E. Coli would not survive, yet 80% Halobacterium survived and went on proliferating. Other experiments included exposing the bacterium to a vacuum environment simulating the vacuum of space. As water evaporated and salt crystals were left behind, the bacterium was trapped inside the crystals in a semi-dormant state. It was found that the bacterium could live in a dormant state for long periods of time until it was dissolved back in water. At the Institute for Systems Biology in Seattle, scientists have access to a tool known as the DNA Microarray, where they can observe the mechanisms involved in the DNA repa ...

Company & Association Law Assessment Item 1- 2014 Essay

Company & Association Law Assessment Item 1- 2014 - Essay Example Mr. James acquired 49% in a same mining lease that was traded in the partnership between Pitgate and MGM. The Public Trustee represented the estate of Mr. James in the partnership and as a director of Pitgate. Similarly, the interest of Mr. Meyer in the partnership was represented by MGM. Thus, the involvement of these parties either directly or impliedly in the partnership constituted towards legal proceedings of so many parties. The major legal issue to be determined with regards to MDLA 415 was firmly related to rights and benefits of Mr. Meyer in relation to the partnership. In this regard, the legal issue to be determined was whether Mr. Meyer is qualified to the benefit of an application for a Mineral Development Licence and whether the rights and interests possessed by him with respect to the application of MDLA 415 were for the benefit of the partnership or were solely for his own benefit. With respect to MDLA 295 and MLDA 415, the first respondent namely Ian Derek Meyer argued that he had not treated Mr. James’s interest in MDLA 295 as part of the Chillagoe Perlite business. Ian Derek Meyer further clarifies that inclusion of MDLA 295 as an asset to be held by the applicants in accordance with the Court order was intended to assist in the finalisation of the administration of Mr James’s estate. As far as MDLA 415 is concerned, he argued that MDLA 415 was made to protect his personal interest, and that of his company â€Å"as a potential future operator of the Chillagoe Perlite venture†. With respect to the requirements for ‘partners to account to the firm’ in respect of MDLA 415, the Applicants alleged that Mr. Meyer did not classify assets or property, which the respondent could acknowledge as theirs. Instead, a list entailing all items that appeared to be recognized as partnership property was provided. Besides, the Applicants claimed that the accounts were a strong suggestion, which signified that no effort was made to bring the

Strategic management and other aspects of HRM Research Paper

Strategic management and other aspects of HRM - Research Paper Example Traditionally, personnel management took the functions of HRM. When functions and responsibilities multiplied to the fore due to various organizational and environmental factors, changes have to be incorporated in the organization. Human Resource Management has taken over the functions of Personnel Management. These functions range from recruitment to training to managing the personnel and their functions in an organization. In the UK, HRM emerged in the late 1980s, giving way to personnel management, during the time when stress on the integration of HR policies was needed. The people are the organization’s greatest asset, and human resource is to manage or take care of this special asset. If the people are working well in the organization, it means HRM is doing its job of looking over the employees. Human resource management is defined as â€Å"a strategic and coherent approach to the management of an organization’s most valued assets – the people working there who individually and collectively contribute to the achievement of its objectives† (Armstrong, 2006, p. 3). But Storey (1989) believes that HRM can be regarded as a ‘set of interrelated policies with an ideological and philosophical underpinning’. Storey suggests these following aspects that constitute the meaningful version of HRM: it is ‘a particular constellation of beliefs and assumptions; a strategic thrust informing decisions about people management; the central involvement of line managers; and a reliance on a set of ‘levers’ to shape the employment relationship’.

Ufo Truths and Lies Essay Example for Free

Ufo Truths and Lies Essay When is the truth a lie?.. When it is only half told. The truth like an arrow in flight, if it deviates by a plus or minus . 0 degrees, in any direction, will not hit its mark. True it may come pretty close, may fall with in acceptable boundaries, but more times than not it will miss the mark altogether. Seems to me people always say they want that arrow (the truth) to hit dead center bulls eye all the time, but because of hidden agendas though the aim, was true when the arrow was loosed, the arrow ends up being deflected by things beyond the archers control and never is a solid hit. It is time for people to realize the government is not the only one that, under the guise of looking out for the public good or doing the right thing, because of their actions, turn whole truths into full lies, for a half truth is still a whole lie is it not, for there are no such things as half lies, lies are lies, and that is that Today the UFO and Alien Abduction Phenomena has finally stepped from the shadows and has taken its place in the full light of public awareness. Now we see flying saucers and aliens used to sell us any and everything from A to Z. This is good to some extent for now people from all walks of life are finally taking an active interest in this ancient phenomena. Still I feel we have a long way to go before we will ever, if we ever, make heads or tails out of the riddles of UFOs and ETs. Today they are being called everything from Angelic to Demonic, to Ascended Masters, and this can well be understood because the phenomena crosses all of the boundaries of the paranormal. If we are ever to get a handle on this slippery perplexation we must be willing to toss aside old ways of seeing and believing and be willing to look at things that we have been over looking either because of our fear of being ridiculed as fools by our government, gullible by the scientist, or heretics by our church. All the while these very same institutions claims it is for the good of the public that we forget this stuff and go on with our lives for it will drive you crazy, send you into a cult, or to hell. So far depending on which of these three institutions the investigators hale from this phenomena is viewed differently. If it is a government investigation it will not tell all it finds out because of National Security. If is a scientific investigation anything of a non tangible nature will be ignored. If it is a religious group anything that smacks of paganism, E. S. P, witchcraft, or magic will be excluded. Thus in the end, none of the investigators ever allow themselves access to the full scope of the phenomena they are trying, or at least claiming to try to investigate. It all depends on the mind set of the investigator that the True Experiencer tells their encounter to as to the spin that will be put on it when the a fore said Investigator retells and retails the Experiencers story. Very often those points of the Experiencers experience that clash with their ( the Investigators ) belief systems will be left out of the report or twisted to mean something else. Sometimes this is deliberate but at times it is accidental for the Investigators more times than not is not an Experiencer, and so over looks the subtleties of the encounter for the more sensual or sensational points of it. There in is the problem, for as I have learned because of my many encounters, the ETs tend to speak more to that part of the mind we call the sub conscience for that is the realm of the Quantum Mind. It is because the Investigators focus mainly on the realm of the Linear Mind ( the physical ) they often over look the deeper meanings and obvious messages and information that are sometime passed during the encounter. The Linear Mind speaks person to person, The Quantum Mind speaks Species to Species. I will explain by using the Betty Hills encounter for that is well known. Betty Hill was given a book by one of the beings she encountered, which she wanted to keep as proof that what she had experienced was real, and was told she could keep it, but the book was taken away. She was shone a star map that she was told was useless for her if she did not know where she was located on the map. A needle was put into her navel and she was told it was a test for pregnancy, but she knew that, that was no pregnancy test she had ever heard of. When these actions are viewed Linearly , that is to say in the context of the every day mind of her time these entities were deceitful tormentors. Today we know that the star map she was shone was accurate and did pinpoint the area that she was told the entities came from Zeta Reticula.

Heart Of Darkness And Apocolypse Now : Analysis Of Book and Movie :: essays research papers fc

Heart of Darkness and Apocolypse Now : analysis of book&movie Heart of Darkness and Apocalypse Now Inherent inside every human soul is a savage evil side that remains repressed by society. Often this evil side breaks out during times of isolation from our culture, and whenever one culture confronts another. Joseph Conrad's book, The Heart of Darkness and Francis Coppola's movie, Apocalypse Now are both stories about Man's journey into his self, and the discoveries to be made there. They are also about Man confronting his fears of failure, insanity, death, and cultural contamination. Heart of Darkness is about a man named Marlo telling of a trip he took into Africa to find a man named Kurtz for a company. During Marlow's mission to find Kurtz, he is also trying to find himself. He, like Kurtz had good intentions upon entering the Congo. Conrad tries to show us that Marlow is what Kurtz had been, and Kurtz is what Marlow could become. Every human has a little of Marlow and Kurtz in them. Along the trip into the wilderness, they discover their true selves through contact with savage natives. As Marlow ventures further up the Congo, he feels like he is traveling back through time. He sees the unsettled wilderness and can feel the darkness of it's solitude. Marlow comes across simpler cannibalistic cultures along the banks. The deeper into the jungle he goes, the more regressive the inhabitants seem. Kurtz had lived in the Congo, and was separated from his own culture for quite some time. He had once been considered an honorable man, but the jungle changed him greatly. Here, secluded from the rest of his own society, he discovered his evil side and became corrupted by his power and solitude. Marlow tells us about the Ivory that Kurtz kept as his own, and that he had no restraint, and was " a tree swayed by the wind." (Conrad 209) Marlow mentions the human heads displayed on posts that "showed that Mr. Kurtz lacked restraint in the gratification of his various lusts." (Conrad, 220) Conrad also tells us "his†¦ nerves went wrong, and ca used him to preside at certain midnight dances ending with unspeakable rights, which†¦ were offered up to him," (Conrad, 208) meaning that Kurtz went insane and allowed himself to be worshipped as a god. It appears that while Kurtz had been isolated from his culture, he had become corrupted by this violent native culture, and allowed his evil side to control him.

The Story of an Hour Reflection

A Reflection on â€Å"The Story of an Hour† Rose Rankin Shashonda Porter ENG 125 December 12th, 2011 A Reflection on â€Å"The Story of an Hour† Summary The short story â€Å"The Story of an Hour† by Kate Chopin was written in 1894. In the beginning of the story, we discover that Mrs. Louise Mallard has a heart condition, but she is also said to be young. Which to me seemed odd, but I overlooked this detail so that I could continue the story. Mrs. Mallard’s sister Josephine and Mrs. Mallard’s husband friend Richard came to her house to break the news of the death of her husband in a railroad disaster. They tried to tell her the news gently, because of her condition. To them she seemed to react how a new widow should. She wept and collapsed in her sisters’ arms, before running to her room to be alone. This is where the story soon takes a turn. There in her room, she was actually crying because of happiness of the death rather than sadness. Her sister thinks Mrs. Mallard is making herself sick. In the final paragraphs, Mrs. Mallard leaves her bedroom, when her husband walks into the front door, Mrs. Mallard than passes away at the sight of her husband. Structure/ Key Terms The Story of an Hour† was told in the 3rd person point of view, which enables the readers to have a better view and understanding of the story. I noticed Kate Chopin used quite a bit of symbolism in the story as well. For instance, Mrs. Mallard welcomes the new spring life through the window of her room. This symbolizes a new beginning of her new life without her husband. The tone is ironically relief and joy, despite the news of death. One would think that sadness and instability would be the tone. However, Chopin uses specific language and details to portray otherwise. My thoughts of the story â€Å"†¦the present story is not only brief and clear but also compelling and complex, and it easily lends itself to a variety of critical approaches† (R. C. Evans, 2001). This story was very captivating. I was able to use my imagination to see the characters in full form. Kate Chopin, author of the story went into great detail to portray the setting in the story as well as the tone. At first glance, I thought the tone set for this story was sad and depressing. But I soon realized it was more of relief and happiness. I couldn’t help but to be swept away to this time period and feel as if I were witnessing the situation first hand. At first I couldn’t help but to feel a sense of sadness for Louise Mallard. I mean she had just lost her husband. But I soon realized when she fled to her room, that I felt relieved with her. I felt the empowerment with Louise Mallard. Kate Chopin goes into great detail describing the feeling and emotions that come over Mrs. Mallard after she escapes to her room. Chopin describes the scenery outside of Mrs. Mallard’s window to be spring in full bloom. These details provide a look at Mrs. Mallard’s new life without her husband. She was relieved that he had passed away. She was â€Å"free, free, free! † (Clugston, 2010, Chopin, 1894). Later, Chopin goes into more detail on how Mrs. Mallard is feeling, in the following paragraphs. â€Å"But she saw beyond that bitter moment a long procession of years to come that would belong to her absolutely. And she opened and spread her arms out to them in welcome. †¦. There would be no powerful will bending hers in that blind persistence with which men and women believe they have a right to impose a private will upon a fellow–creature. A kind intention or a cruel intention made the act seem no less a crime as she looked upon it in that brief moment of illumination. †¦Ã¢â‚¬ Free! Body and soul free! † she kept whispering† (Clugston, 2010, Chopin, 1894). As Mrs. Mallard returns downstairs her husband enters the room, Mrs. Mallard quickly passes away. I can’t help to question the reasoning behind her death. Was it the surprise of her husband’s return that made her heart to stop beating? Or was it more on the lines of she won’t receive this new bound freedom she was dreaming of that caused her heart to fail? I can’t help but to think it was her freedom suddenly disappearing that ended her life at a young age. I recently read a chapter from a source provided. It lists students’ perspective on certain points in the story. Students were asked to analyze the following statement as a reader-response critic â€Å"She said it over and over under her breath: free! Free! Free! † (Clugston, 2010, Chopin, 1894). Barbara Larson (a student from Auburn University) states breaks down each piece of the statement. She says â€Å"The words ‘under her breath’ might also encourage the reader to feel an intimacy with Louise and thus regard her sympathetically, since the reader is allowed to share a very personal moment. Likewise, by placing exclamation marks after each use of ‘free,’ Chopin may be encouraging the reader to chare Louise’s excitement about this new-found liberty (B. Larson, R. C. Evans, 2001). Larson’s statement describes my feeling towards this statement exactly. After reading the statement I felt a connection with Mrs. Mallard in a sense of I have experienced the feeling of freedom. Not that a past love passed away, more like a past love finally released me from the grasp I felt around my neck when I was with him. I felt a connection with Mrs. Mallard at that very point in the story. References * R. W. Clugston (2010) Journey to Literature Retrieved from: https://content. ashford. edu/books/AUENG125. 10. 2 * R. C. Evans (2001) Close Readings: Analysis of Short Fiction from Multiple Perspectives by Students of Auburn University Montgomery Retrieved from: http://site. ebrary. com/lib/ashford/docDetail. action? docID=10015376&p00=kate%20chopin