Implementing A Cad System To Reduce Costs :: essays research papers

Implementing A CAD System TO Reduce Costs Introduction This report will analyze a proposal on how Woodbridge Foam could become more competitive through improvements in technology. This includes the saving of the companies money, shortening the design time for new products, decreasing quoting time and improving quality overall. By implementing a company wide CAD system, which would be networked together with each customer and all plants, these improvements could be achieved. Research will include interviewing various employees as to how business is done and what influences the winning or loosing of a contract. Research will also include study of both customer and competitors systems. Project Scope & Current Evaluation Goals Supported by CAD Initiative: In converting to a completely independent CAD system, there are a few aspects of operation which would be greatly improved. The first of the improvements would be the elimination of paper communication. The need to transfer large drawings using mylars would cease to be, thus helping provide a paper less environment. Another improvement as a result of CAD would be that of achieving much tighter tolerances in building new products. Using a CAD system, part designs could be received in an electronic format such as a math model. These models are currently in use by customers such as GM, BMW and Mercedes. The effect of having math models of all new products would enable a quicker turnaround in both quoting and production of products. CAD Vendors & Hardware Suppliers: Upon observing the various systems used by several customers and suppliers, the major CAD vendors worth consideration have been identified. Manufacturers of high quality workstations which have been distinguish are: Hewlett Packard (HP) IBM Silicon Graphics (SGI) SUN Premium, fully functional CAD solutions are: CATIA (Dassault / IBM) Computervision (Computervision / TSI) SDRC (SDRC / CAD Solutions) Unigraphics (EDS) Current System Description Success Factors: In implementing a new, otherwise foreign system into an established habitual way of doing things, there are several success factors which must be examined. If these factors are carefully thought over, a favorable shift from old to new may be obtained. Some critical success factors are as follows: Vendor availability - Will the chosen system supplier be readily available for technical support? Product engineering acceptance - Will those who are set in their ways be willing to abandon their habitual manner of operating? Training - Thorough training of all related employees must be completed   Ã‚  Ã‚  Ã‚  Ã‚  before introduction of the new system. Data management - A new manner of recording all vital information must be established and proper procedures documented. Customer interface - Will the chosen system be compatible with those used by our customers and will needed

Sassoon vs Brooke

One, views on war were vastly different amongst the population. The soldiers on the front line saw the world through deferent eyes compared to the people at home. Some attitudes were based on experience and pain, whilst others on the Idea of patriotism and blind belief. ! They, by Serried Swanson, is a simple and direct poem decrying the righteous establishment sending men to die in a so-called noble cause. Caisson's bitterness against the war is made clear through his poetry, which is filled with his resentment against war, the futility of it and the high price that had to be paid.Swanson uses many different ways to convey his feelings, and particularly his bitterness and resentment towards the war and the officers, but his true meanings are clear and he writes In such a way that shows clearly what he thinks and feels about the war.! The Bishop represents the pompous flag waiving establishment without a clue to the horrors of the battlefield. â€Å"They† are â€Å"the boysâ €  at the front. The term â€Å"they will not be the same† Is Ironic and true. There Is the Inference that the boys will transcendInto some grace-Like state for having fought and sacrificed â€Å"In a Just cause. † Swanson knew the boys, those who survived, who would return home changed for far darker and haunting reasons. The elites running the war thought nothing of sending troops to their deaths back and forth. The sentiment sold to the populace back home was that it was the â€Å"Just cause† and it was a noble thing to â€Å"have challenged death† resulting in â€Å"new right to breed an honorable race. â€Å"! The second stanza however is Caisson's blunt and harsh retort of reality. It is a brief roll call of injury and disease.Syphilis ran rampant among the boys engaging random relationships and Swanson employs this as Illustration in mocking the Bishop as the disease Is hardly a righteous or noble means of death. The voices against the war cry out â€Å"You'll not find a chap who's served that hasn't found some change†, and not In a good way. The final line exposes the hypocrisy. â€Å"The ways of God are strange† is the blind ignorance of the excuses. ‘ Rupert Brooke also wrote about war but in a much different light. He has a very positive outlook on war and a very strong patriotic love of England.In fact in The Soldier he praises the wonderful land of England (gave, once, her flowers to love, her ways to roam, A body of England's breathing English air'). In contrast with Swanson, Brooke adopts a natural positive attitude: â€Å"think only of me as this: That there's some corner of a foreign field. † as a man who accepts that his survival is not guaranteed and death In defending his country would make him complete. ! The language used reflects his feelings. He only ever uses one negative word, â€Å"evil†, and even this Is used in the context of being â€Å"shed away†.It is almo st an ode to England itself: â€Å"In that rich image-evoking language (â€Å"her flowers to love, her ways to roam. â€Å") ! The poem is a sonnet which is a style traditionally used by people writing love poetry. In this case Brooke is using the sonnet form to express his love for his country. The break of thought allows the reader to have time to think about the poet's words and absorb them in. The writer moves from one scene he is describing, England being a trial creation of beauty (â€Å"her flowers to love, her lands to roam†), on to England being alive, personifying England (â€Å"A pulse in the eternal mind†).Yet there is a continuing presence of the importance and power of England, and this is shown by the use of words such as â€Å"richer†, â€Å"blest by sun† and â€Å"English Heaven†. The form, structure and choice of language all work together. ! Brook's poems have been associated with the idealistic attitudes prevalent in the year s leading up to 1914 and the outbreak of war; in this sense, his poetry is actually re-war, unlike Caisson's verse, which is during the war, and speaks less of ideals and more of realism. However, war is a common thread for all writers to use. As Swanson pointed out, there will always be war, and as long as there is war there will be someone to write about it. Poets express their protest or support through their writing. War poetry can also be a form of propaganda. Caisson's was traditional propaganda opposing war; while Brook's was a positive form of propaganda. Each man had very strong opinions based on their own personal experience.!

Annotated Bibliography On Multimedia Security - 1626 Words

Multimedia security is ever demanding area of research covering different aspects of electrical engineering and computer science. In this chapter, our main focus is encryption of JPEG2000 compatible images. Though both stream and block cipher have been investigated in the literature, but this chapter provides a detailed study of block cipher as applied to images, since JPEG2000 generates various subband sizes as blocks. In the first section, we briefly define various encryption components like wavelet transform, bit plane decomposition, XOR operation, artificial neural network, seed key generator and chaotic map functions, for interest of the reader. Later in section 2, we present literature review of various encryption techniques from two perspectives: applications to highlight scope of research in this domain; and approaches to provide overall view of multimedia encryption. The section three provides a new two-layer encryption technique for JPEG2000 compatible images. The first ste p provides a single layer of encryption using a neural network to generate a pseudo-random sequence with a 128-bit key, which XORs with bit planes obtained from image subbands to generate encrypted sequences. The second step develops another layer of encryption using a cellular neural network with a different 128-bit key to develop sequences with hyper chaotic behavior. These sequences XOR with selected encrypted bit planes (obtained in step 1) to generate doubly-encrypted bit planes. Finally,Show MoreRelatedEssay about Annotated Bibliography on Information Technology768 Words   |  4 PagesAnnotated Bibliography on Information Technology Mobile Security in the Future Adesina, A. O., Agbele, K. K., Februarie, R., Abidoye, A. P., amp; Nyongesa, H. O. (2011). Ensuring the security and privacy of information in mobile health-care communication systems. South African Journal of Science, 107(9), 26-32. 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