3D Printing for Stereolithography and Fused Deposit Modelling

Question: Discuss about the3D Printing for Stereolithography and Fused Deposit Modelling. Answer: Introduction 3D printing refers to all the procedures where the materials are solidified or joined with the control of computer systems for the successful creation of any three dimensional or 3D objects, with all the materials that are being added together (Espalin et al. 2014). The objects in the 3D printing could be of any specific geometry or shapes and are eventually produced with the help of a 3D model or any other electronic data sources like AMF or Additive Manufacturing File. There are several technologies such as DTL or stereolithography and FDM or fused deposit modelling. Hence, unlike the removed material from the stock within the process of conventional machining, the technology or additive manufacturing or 3D printing is responsible for building and constructing the three dimensional object from the CAD model or computer aided design and any AMF file by properly adding the materials one after another (Compton and Lewis 2014). The following report provides a brief discussion on the entire concept of 3D printing. The report highlights various significant features of it with relevant details. The proper and the significant explanation of this particular technology will be eventually given here. Furthermore, the complete working principle of the 3D printing will also be explained here. Definition/ Explanation of 3D Printing 3D printing or the additive manufacturing is the significant procedure by which 3D or three dimensional solid objects are made from any specific digital file. The complete creation of the 3D printed object can be solely achieved with the help of several additive processes. Within any additive process, the object could be created by simply laying down the various successive material layers until this object is being created (Barnatt 2013). Each of every successive material layer could be viewed as finely sliced horizontal cross section of that particular object. It helps in the production of complex shapes by utilizing fewer materials than the traditional method of manufacturing. 3D printing refers to the procedure, which helps in depositing any binder material into the powder bed with the help of heads of an inkjet printer one layer after another. It is utilized in the broad variety of AM techniques. There is a significant difference between additive manufacturing and 3D printing. Th e main purpose of the additive manufacturing is the achieving of mass production; whereas in 3D printing it is rapid prototyping. The processes where all materials are joined with computer systems for successfully creating a three dimensional object is known as 3D printing. The examples of these materials mainly include powder grains or liquid molecules when fused together. The utilization of 3D printing is mainly in the additive manufacturing or AM and rapid prototyping (Campbell and Ivanova 2013). The objects in the 3D printing could be of any specific geometry or shapes and are eventually produced with the help of a 3D model or any other electronic data sources like AMF or Additive Manufacturing File. 3D printing is considered as one of the most advanced as well as enhanced technology in todays world. It was first developed in the year of 1984. It eventually comprises of various significant advantages or benefits. These advantages have made the entire concept of 3D printing extremely popular and well accepted by all users. The most significant advantages of 3D printing mainly include high speed, single step manufacture, cost effectiveness, lack of complexity and easy risk mitigation. It is extremely fast and this makes it extremely popular and advantageous than all the traditional manufacturing methods (Espalin et al. 2014). Moreover, the involvement of several steps is mitigated and the entire process could be executed with one step only. It is extremely cost effective and thus could be afforded by all. The machine operation costs, materials cost and the labour costs are much less than the traditional manufacturing. Furthermore, the design is very simple to make and hence complex ity is absent here. 3D printing is even utilized for customizing each and every item and tools and moulds are not required for this purpose. Due to the lower fixed costs, it is easily acceptable by all. The wastage is less and the speed of prototyping is much more than the traditional additive manufacturing. In spite of having these significant advantages, there are some of the major demerits (Lipson and Kurman 2013). The most significant and important drawbacks of 3D printing mainly include high costs for the larger production runs, limited choice of materials, finishes and colours, higher consumption of energy, lack of user friendliness, lower precision and limited endurance and strength. 3D printing is utilized in any industry or business. Some of the most important sectors where this technology is used for the preferred prototyping of method of manufacturing are as follows: i) Car Manufacturers ii) Doctors Dentists iv) Prosthetics v) Aircraft Manufacturers vi) Aerospace Companies Prop Makers Product Designers ix) Architects x) Students xi) Design Entrepreneurs Engineers Drone Enthusiasts Shoe Manufacturers xv) Consumer Product Makers. These above mentioned industries or sectors are the most important sectors for utilizing 3D printing in their business (Campbell and Ivanova 2013). However, apart from these mentioned industries, few more sector also use 3D printing in their business. The 3D printable models could be created with the help of a CAD or computer aided design through any 3D scanner or with the help of a photogrammetry software or plain and simple digital camera. These 3D models are solely created with the CAD results in the reduction of error and thus could be made accurate before printing and allowing verification within the object design before printing. Operation of 3D Printing The 3D printing has a unique working principle. The steps are given below: Step 1: It initiates with the successful creation of the 3D model in the system. The digital design is the instance of a CAD file. It can be created either with a 3D scanner or 3D modelling software. This is the first and the foremost step in 3D printing (Compton and Lewis 2014). In this particular step, the software eventually provides some of the important hints regarding the structural integrity that is expected from the end product. This is done with the help of scientific data about the various materials, used for creating virtual simulations. These typical simulations are about the behaviour of the object under various conditions. Step 2: The CAD drawing is then converted to the Standard Tessellation Language or STL format. Maximum 3D printers utilize STL files with some of the proprietary types of files like ObjDF by Objet Geometrics and XPR by Z Corporation. Step 3: The third step in this process is the transferring to the Additive Manufacturing Machine and the Manipulation of the STL file (Espalin et al. 2014). This is again one of the most important step as this transfer is done easily and promptly. Step 4: The fourth step is the setting up of machine. All the machines have their own requirements like polymer refilling, usability of consumables and binders. Step 5: The next step is the building of the machine. The procedure of building of the machine is completely automatic and all the layers are about 0.1 mm thick. Step 6: The sixth important step after building in the process of 3D printing is the removal of printed objects (Lipson and Kurman 2013). Various precautions are to be taken for avoiding injuries in this particular step. Step 7: Post processing is the seventh step of 3D printing after removal of printed objects. The brushing off the extra powder and bathing of the printed object for removing water soluble supports are the basic types of post processing. Step 8: The final step in the procedure of 3D printing is the suitable application of the freshly printed objects. References Barnatt, C., 2013.3D printing: the next industrial revolution. Nottingham: ExplainingTheFuture. com. Campbell, T.A. and Ivanova, O.S., 2013. 3D printing of multifunctional nanocomposites.Nano Today,8(2), pp.119-120. Compton, B.G. and Lewis, J.A., 2014. 3D?printing of lightweight cellular composites.Advanced materials,26(34), pp.5930-5935. Espalin, D., Muse, D.W., MacDonald, E. and Wicker, R.B., 2014. 3D Printing multifunctionality: structures with electronics.The International Journal of Advanced Manufacturing Technology,72(5-8), pp.963-978. Lipson, H. and Kurman, M., 2013.Fabricated: The new world of 3D printing. John Wiley Sons.

Environmental Management Technical and Economic Case

Question: Describe about the Essay for Formation of the North Sea to a technical and economic case. Answer: Environmental Management for Sustainable Development In the past few decades, a tremendous change has been observed in the field of energy and sustainable development. The United Nations at present comprises of countries like US, Nigeria, UK, Mexico, Nigeria, Thailand, The Russian Federation and many more (Un.org 2016).There has been a lot of issues and challenges which is being faced by the oil and gas industry as well. According to Reid (2013), Sustainable development is considered as one of the crucial global issues affecting the countries of United Nations. The main objective of such sustainability is to preserve the renewable energy into a more competitive and secure energy. There have been some deliberate changes in various sectors of oil and gas, renewable energy etc (Un.org 2016) According to the International Association of Oil Gas Producer; the United Nations is to share the best practices which will help in further improving the sustainability of oil and gas. Keeping in mind the sustainable development, as a consultant in the field of energy and sustainable development it is important to analyse all the factors relating the challenges of oil and gas industry, climatic factors and the other renewable resources and thereby providing proper recommendations (Iogp.org 2016). The oil and gas industry mainly includes two major parts which are upstream or the exploration or production industry and downstream includes mainly about refining those products into ends. The United Nations consist of UK, Nigeria, Mxico Thailand m Russian Federation and many more. According to United Nation sustainable development can be defined as the development procedure which satisfies the needs and of the present generation without jeopardizing the needs and ability of the future generation. In addition to these, sustainable development refers to the fulfilment of the numerous environmental conditions, sustaining the overall balance and preventing the overall balance of natural resources. The environmental, social and climate change have brought up the issues which are being faced by world currently as all industries are considering steps in order to address environmental sustainability. It is evident that oil and gas sectors have grown significantly over the recent years which make this sector eligible to implement necessary changes in their business procedures. The oil and gas sector is considered as largest sector with high revenues and cost. According to United Nation, the industry is generally involved in both upstream activities consisting of raw ma terial exploration, drilling and extraction. Such activities directly endanger the environment (Unisdr.org 2016). However, oil and gas companies are working on regular basis to lower the risk of adverse impacts on the environment and people. The United Nation organization has checked past evidence of high oil spills and deep water horizon disaster in the Gulf of Mexico where the incident of Santa oil spill occurred. With such disaster occurring in the past the oil and gas companies has put forward its steps in moving towards sustainability. United nations have reported that oil and gas companies in this sector have been reporting their efforts towards promoting sustainability in the form of corporate, citizenship or environmental governance. Such inventiveness has formed an integral part of oil and gas companies choose to engage towards sustainable business practice. As mentioned by United Nations several oil and gas companies in this sector have promoted significantly major environmental and human rights in numerous parts of the world. Establishing the groundwork for sustainability is the major task under by the oil and gas companies which is aimed towards achieving discipline in all phase of oil business and attaining commitment from the stakeholders (Lafferty and Eckerberg 2013). One of the most effective ways to successfully implement the charter of sustainability is through effective reporting of Environment, health and safety aspects of citizens. In oil and gas industry, technology is considered to be one of the major challenges which are faced by the entire united nation. In UK, drilling in deep ocean beds is mainly focused on the type of ocean level the amount of pressure where it can bore such barrels of oil. For example Exxon Mobil which is a parent company of Esso invested as total capital of about 379 million in the North Sea has been facing issues regarding right manpower with proper skills, lack of using modern technologies (Iogp.org 2016). According to united nation the use of power over the years has been mainly dominated by coal based generations with close to 55% of installed capacity is based on coal, gas and coal around the world. However, with the application of more stringent rules and norms recently brought in by the ministry of environment and forest. The United Nations with the applications of stringent rules on oil and gas companies is currently facing several challenges (Unisdr.org 2016). Land is basic necessity when the questions of power generations are raised. It is noticed that numbers of projects are either cancelled by the host governments or it gets delayed due to several barriers in land acquisition. In addition to this, United Nations has also identified after the period of identification of land hurdle, securing land clearance is another major challenge. United Nations has also identified that there are several risk which is associated with oil and gas industries regarding the issues pertaining to competitive bidding. Challenges arise pertaining to projects if the bidder does not cover the hedge bidding procedure to potentially reduce the matrix level risk for electricity generation and transmission. Degrading financial health of distribution sector is another potential challenge highlighted by United Nations. It is widespread evident that the handful of state utilities are handled by the state owned government leading to cash deficit scenario regarding the distribution sector. Apart from challenges strong growth in power generations led by an exponential growth in economy which leads to increased propensity of electricity consumption. Oil and gas companies have shown a huge interest in power generation and recent shift from coal and gas for obtaining power generation directed towards competitive bidding so that it will drive maximum investment from renewable source of energy (Unisdr.org 2016). United Nations traditionally focuses on renewable source of energy and this has lead to global increase investment of 32% which is five times higher that the energy consumption from developing nations like china. According to United Nations recent increase in the consumption of renewable source of energy has lead to attractive opportunities for investment in this sector. Climatic change is another major challenge which is being faced by the UNs Intergovernmental Panel on Climate Change, has been proved to one of most dangerous aspects which are being faced by several nations of UN (Cornford 2014). Presently, the high rate emission of the green house is considered as one of the major climatic factor. Another major issue is the rising level of sea due to the melting of the glaciers. As discussed by Lea (2016), technology is one of the major factors which are changing constantly with the passage of time. Most companies in the United Nations use traditional use of technology. In US, the technologies used are namely traditional which doesnt use any kind of new modern version, this is due to huge incur of capital As discussed by Ross (2012), distortions of Price in the United nations is another major challenge which is being faced by many nations like US, UK , Thailand ,Russian Federation and many more. In Thailand it was noted that due to major subsides in price there were huge amount of burden due to the unequal distribution of taxes between the different types of sustainable energies like oil, coal, hydro gas etc. Infrastructure is further considered as one of the manor challenges for the establishment of renewable resources which tends to build huge amount of infrastructure these includes mainly providing electricity. This mostly includes issues like permitting of the eco- systems, the marketing strategies, proper installation, maintenance and operations. For example: in New England, there are optimal uses of spacing between the wind turbines (Mitchell et al. 2014) Scale of Economies is considered as another challenging factor, where the amount of renewable energy is mainly concerned with the manufacturing of assembly lines which can help in reducing the cost factor greatly. For Example in UK, the Spire Corporation tends to make assembly liners for the purpose of manufacturing photovoltaic modules which can be minimised from 2.36 watt to 1.50 watt (Purdue et al. 2015). Therefore, instead the amount of manufacturing of photovoltaic per year is 27 MW instead of 12 MW. In the summit of UN held in 2015, outlined some major task and mechanisms, where Addis Action agenda adopted certain objective for supporting the sustainable development. This mainly comprised of creation of an interagency team in the field of science and economy, establishment of a collaborative multi stakeholder conference on science and technology as well on innovation (STI). This helps in attaining the goal of sustainable development, adoption of an online platform, which will serve as an opportunity for all the information relating to revised planning and technology beyond the United Nations. Unequal subsides of Government of the taxes is another challenge which is another important factor. In Europe, the Northwest Pacific Laboratory, there has been an unequal distribution of energy in type field of oil, electricity and other sources like coal, hydro gas etc. As per Fiscal Year 2013 , it was found that the total subsidies is 7 billion where the total amount renewable energy like ethanol is distributed as one third as coal while another indirect subsidies is in the field of coal industry is 13 billion. Another aspect being the use of fossil fuel where the distribution on nuclear fusion is 22 million combined with 273 million technologies (Karatzoglou 2013). Another benefit which can be considered in the renewable energy is that it should be beneficial to everyone .which is referred to as economic goods. The recent trends largely bypasses the large developing nations this is because of the active use of the renewable resources from which lots of organisations from all across the globe are showing their interest in investing in such developments. It is been reported that half of the foreign investment mainly originates from Britain, USA and Luxembourg where the total amount of inflow from US alone is 92 percent which is around (133 billion Euros). Whereas it was observed that there was a major decline in the amount of foreign investment in the part of Europe which is about 27 % and accounts for about (235 billion Euros). For example in London, it is declared that there should less use of renewable energy which will help in reducing the pollution thereby providing a benefit related to the environment(Reid 2013). In the United Nation, there is ample scope for the Research and development factor which tends to provide other benefits related to society. It is due to modern research and developments which has helped in companies like British Gas, Shell, Exxon Mobil to gain a greater competitive edge and helping the company in developing (Purdue et al. 2015). Another factor for the use of modern electricity due to R D, which tends to improve the level of innovation through the United Nations (Kelland 2014). Due to proper initiatives which is being taken by the different countries of united Nations, it has readily help in reducing the risk relating to sustainable development. According to United Nations Office for Disaster Risk Reduction (UNISDR), it ensures the reduction of the disasters in which millions of lives are being lost every year in this field among various countries (Unisdr.org 2016).Like in the year 2015, in the United States an employee lost his life while boring oil from the ocean beds. It is important to denote that almost half of the UKs electricity originates from clean energy which usually comprises of wind and nuclear power. Low carbon power sources produced greenhouse gasses which supplied almost 46% of the UK electricity in the year 2015. On the other hand, the supply of coal was over 22% of power in 2015 which considerably came down from 30% during the year 2014 (Iogp.org 2016). In addition to this, nuclear power contributed around 19% of the energy in 2014 to 21% in 2015. Critics have reviewed that amount of onshore and offshore wind turbines and use of solar panels have increased whereas, higher wind speeds and increased amount of rainfall have boosted hydropower assisting them to generate more clean energy. The overall source of renewable energy consisted of onshore and offshore wind, solar farms, hydroelectric dams and bio-mass which alone accounted for 25% of the UK electric generation. Critics have opined that the government is aiming to eliminate coal fired electric stations by 2025 in an effort to combat the climate change unless new gas plant is build to meet the demand (Iogp.org 2016). According to the opinion of critics UK has targeted European Union rules to gain 15% of its renewable energy from by the end of the year 2020. According to United Nations Sustainable Development (2016),the sustainable development goal (SDG) has helped in renewing the proper setting up of the resources which has helped in proper guidance relating to proper strategies and policies relating to sustaining these energy resources and making them all the more renewable. This has been possible because of the initiative of the government in several areas and has accounted for better preservation of these. It was further noted there were some goals which were being implemented for the coming year 2016 2020 it mainly included 18 SDGs. The SDG7 is considered to one of the dedicated projects which tends to stands alone identifying three major targets on preservation of energy power. The agenda which was proposed for 2030 for sustainable development included certain targets and for which major workshops which were being organised in order to reach a proper level for planning, innovation, properly monitoring the plans for properly reachi ng the goal of 2030 objective( Lafferty and Eckerberg 2013). As a consultant, one can provide recommendation to the UN for better aspect of development in the field of sustainability. The Arctic Circle is considered to hold a huge amount of un trapped reserves of oil, other sustainable energies which can be hugely beneficial in the global countries. So it is the major companies oil UK, US, Thailand, Russian Federation should find efforts to, make a way to reach such valuable reserves (Purdue et al. 2015).Due to effect of globalisation, there has been a tremendous in the rise of water level in almost all the parts of the country (Karatzoglou 2013). So it is advisable to make proper use of the fossil fuels, and avoid the use carbon dioxide which is emitted due to pollutions from factories, cars and can greatly affect the environment. The UN along with WWF should readily merge to avoid the spiling of the oil in the oceans which is resulting in depletion of many species. Therefore it is the responsibility of all the countries across the globe especially the United Nations to properly conserve our natural species by taking proper initiative. Therefore important steps starting from proper methods of drilling of the oil from the deep ocean beds, maintaining, safeguarding the life of the people , prevention of emission of carbon dioxide etc .For example: recently Shell Canada has entered into an agreement where WWF has celebrated the permission of exploring in the Arctic Canada (Wwf.panda.org 2016). It is important to implement proper policy on the sustainable development which will provide a linkage between the policies and the indicators .These policies are used as a cost cutter mechanism which will help in the sustaining in the long run (United Nations Sustainable Development 2016). Moreover, there should be a much more revised policy where more emphasis should be given on the amount skill gap and the efforts, which should be taken in reducing such gap (Pearce 2013). As per the discussions, which were held at the European Statistical Summit in June 12, 2013, Geneva, set a series of recommendations were being adopted with the aim of helping all the nations in proper development of the sustainable resources. Under such conference, it was expected that all the members in the United Nations would readily contribute in the Sustainable development programs. It can this be concluded that sustainable development has readily helped in proper exploiting of the natural resources and converting them into rich reserves like crude oil , hydro gas etc which will not only help the people but will help the entire country in proper preservation. According to a summit held in New York on Sustainable development Goal (SDG) in 2015, where series of agendas were being held on preserving our sustainable energy for the near future (United Nations Sustainable Development 2016). As a consultant, it can be concluded that it is important to preserve and protect our sustainable resources due to different the types of challenges, which are being faced in the field of renewable energy, changes in climate and oil and gas industry. Therefore, it is very important to take into account the various climatic changes, which have become serious issue in these coming years. The United Nations has held several summits, where the main area of concern is preserving the sus tainable resources and hence making our world pollution free. References Cornford, C., 2014. Offshore unconventional oil from the Kimmeridge Clay Formation of the North Sea: a technical and economic case. Unconventional Resources Technology Conference (URTEC). Iogp.org. (2016).About IOGP. [online] Available at: https://www.iogp.org/About-IOGP [Accessed 28 Jul. 2016]. Karatzoglou, B., 2013. An in-depth literature review of the evolving roles and contributions of universities to education for sustainable development.Journal of Cleaner Production,49, pp.44-53. Kelland, M.A., 2014.Production chemicals for the oil and gas industry. CRC press. Lafferty, W.M. and Eckerberg, K., 2013.From the Earth Summit to Local Agenda 21: working towards sustainable development(Vol. 12). Routledge. Lea, R., 2016. The UNITED NATIONS economy: encouraging signs but treat them cautiously. Li, D.H., Yang, L. and Lam, J.C., 2013. Zero energy buildings and sustainable development implicationsA review.Energy,54, pp.1-10. Mitchell, J., Marcel, V. and Mitchell, B., 2012.What next for the oil and gas industry?. Chatham House. Reid, D., 2013.Sustainable development: an introductory guide. Routledge. Ross, M., 2012.The oil curse: how petroleum wealth shapes the development of nations. Princeton University Press.. Stamford, L. and Azapagic, A., 2014. Life cycle environmental impacts of UNITED NATIONS shale gas.Applied energy,134, pp.506-518. Un.org. (2016).About the UN | United Nations. [online] Available at: https://un.org/en/about-un/index.html [Accessed 28 Jul. 2016]. Unisdr.org. (2016).What is Disaster Risk Reduction? - UNISDR. [online] Available at: https://www.unisdr.org/who-we-are/what-is-drr [Accessed 28 Jul. 2016]. United Nations Sustainable Development. (2016).Cities - United Nations Sustainable Development Action 2015. [online] Available at: https://www.un.org/sustainabledevelopment/cities/ [Accessed 28 Jul. 2016]. Wwf.panda.org. (2016).United Nations Framework Convention on Climate Change (UNFCCC). [online] Available at: https://wwf.panda.org/what_we_do/how_we_work/policy/conventions/climate/ [Accessed 28 Jul. 2016]. Zarinabadi, S. and Samimi, A., 2012. Problems of hydrate formation in oil and gas pipes deals.Journal of American Science,8(8).

AP Lit Essay Samples - How to Use Them to Improve Your Paper

AP Lit Essay Samples - How to Use Them to Improve Your PaperWhen you are searching for the perfect AP LIT essay samples, you will want to consider several different elements. First, you want to be sure that the essay is focused on the current issues of your course and the type of academic standards you have in mind.However, this isn't always the case since the AP style, like any other style, can be modified slightly to suit your own needs. For example, if you are a writer who wants to incorporate your voice more into the essay, it is perfectly acceptable to use words that go against the AP style.On the other hand, if you are the type of student who values grammar and punctuation, you should consider looking at the free AP Lit sources online. These are usually very detailed and will allow you to change and tweak your essay at your own pace. This can also include writing the AP Lit essay samples on your own.However, you will want to be sure that you understand the differences between t he pasted paper and an AP Lit essay sample. Pasted papers are created using word processing software and these are very easily changed to be more like the AP format. In fact, many college counselors and professors will use a pasted paper to guide their class work so that they can maintain the standards that the instructor set.In essence, your essay will be much more cohesive if you use a pasted paper. On the other hand, using an AP Lit essay sample will allow you to really tailor your own work to fit the AP format.When it comes to the format of your essay, it will be helpful to look at the free AP Lit samples. It is helpful because these are often free, but sometimes the college will ask you to purchase them. Be sure to check with your professor, however, and also make sure you have enough information before purchasing one.When you choose to use the free AP Lit essays or pasted papers, you will want to check on each paragraph that you write to make sure that it is correct. You don't want to have any errors in the essay when you are submitting it to your college.

Online vs Face-to-Face Learning free essay sample

It makes education accessible to everyone. Another great advantage is that almost any type of course can be found online, from general education to university degrees. While some people think that in online classes students will have difficulties to interact with teachers, the reality is that many online courses offer great access to faculty. Shy students will find easier to ask questions and to participate on the course discussions. On the other hand, the main disadvantaged of online courses is the lack of supervision. Students need to be self-disciplined and motivated, not being the best option for those learners with difficulties assuming responsibilities. It is important to highlight that students with poor Internet skills will find difficult to do well with online courses. Another disadvantaged is the limited face-to-face interaction. Many students can found online learning too impersonal. In conclusion, it is true that online learning can be suitable for a wide range of people, but it is not suitable for everyone. We will write a custom essay sample on Online vs Face-to-Face Learning or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Before enrolling in online courses, it is better to check if your personal skills suits with this type of learning.

Movie Review of Bullworth essays

Movie Review of Bullworth essays Movie Review of Bullworth Warren Beaty makes a heroic attempt to tell people what they need to hear in the dramatic comedy, Bullworth. As the director and star of the movie, he portrays a senator, in the midst of a suicidal breakdown, saying exactly what he thinks rather than what he is supposed to say. An unpredictable movie, Bullworth kept my attention until the very end. The casting was well done, with Mr. Beaty, Hally Barry and several other big stars appearing throughout the movie. And the idea for a senator to tell nothing but the truth and not politically correct is nothing less than phenomenal. But, while a great concept for a movie, it was over stereotyped and tastelessly vulgar in too many scenes. The movie begins with Senator Bullworths breakdown. Warren Beaty portrays the ideal senator with a warm, friendly smile, handsome face, with family values that are sure to get him re-elected in the primaries. This is the most believable character for Warren Beaty, especially after his publicity in the last presidential election as being a possible candidate for President. Shortly after the breakdown, however, Beatys persona flips around and suddenly he no longer plays the professional senator. With the new personality, comes a new character that now tells the citizens the truth about what politics is all about. After some exposure to a different lifestyle, Bullworth now uses rapping in his new campaign of truth. Hilarious at first, the rapping soon became painful to watch and listen to. It was way over used and was too well written to be as spontaneous as the movies writers wanted you to think. About the same time as the rapping is first introduced, Hally Barry, as Nina, becomes Bullworths love interest. Although already sounding stereotypical, this was a great opportunity for the story to part from the usual one race/age/cla...

D2 Assignment Example | Topics and Well Written Essays - 250 words

D2 - Assignment Example In cases where the number ‘10’ acts as the base for common logarithms, e serves the same purpose for natural logarithms. In mathematical terms, where n tends to infinity, e is the limit. The approximation of e provided by Euler was up to eighteen decimal places. However, its numerical value goes beyond those eighteen decimal places. The common aspect of arithmetic and geometric sequences is that there is always a common constant or ratio between any two consecutive terms of the sequences. For example, in case of arithmetic sequence, if the constant of difference between a term and its preceding term is 4, it will be 4 for the whole sequence. Similarly, in case of geometric sequence, if the ratio of difference between a term and its preceding term is 2, it will be 2 for the whole sequence. The difference between arithmetic and geometric sequences is that in an arithmetic sequence, a specific constant is the difference between any term and its preceding term. On the other hand, in case of a geometric sequence, there is always a specific ratio between any term and its preceding

Raising Individual Financial Awareness Essay Example | Topics and Well Written Essays - 1250 words

Raising Individual Financial Awareness - Essay Example One type of personal pension is a defined contribution pension, also known as money purchase scheme, which is bought by contributions made by the employer and the employee. Defined benefit pension, also known as final salary schemes, is another type of pension scheme wherein the benefits are paid based on the scheme rules such as time and changing salary levels and mortality rates, etc. The best way to differentiate between the above mentioned 2 schemes is by identifying the riskholder. Employer is the risk holder as he underwrites the vast majority of costs attached with defined benefit schemes. Employee or the scheme member is the risk holder as contributions are paid back at fixed levels, therefore if the contribution rates are not increased when the returns are poor, the retirement benefits will also be lower than they had planned for (TSSA). Bill Murray, in case of , defined contribution scheme, can increase his contribution if he feels it is necessary to increase his pension. T herefore in case he wants to have ?18,000 as his annual retirement he needs to increase his pension pot to ?284,000, assuming ?100,000 pension pot fetches on average ?6341 to a healthy 65 year old male (Annuity). In case of, defined benefit pension he will know roughly how much he will get, as the amount will depend on the length of time he has worked and his final salary. Therefore, if the scheme is based on 60ths i.e. Bill will get 1/60th of his final salary for his pension each year, and assuming he has been working for 42 years, his final salary should be ?25,714. This should be easily achievable because the average salary in 2010 for marketing was ?37500 (ITJobsWatch). Bill Murray should choose the defined benefit scheme because it gives him certain amount irrespective of the state of the economy. The scheme will also pay him more if his salary is anywhere close to the average salary if not more. Government has proposed to s include an option for a flat rate State Pension of ar ound ?140 a week for a single person and change in the limit of state pension age (DirectGov, State pension Reforms). The reason behind is the need to meet the needs of future pensioners, who are saving lesser, and with people living longer, the burden of pension also increases on the Government. Part B Houses bought to be rented out should have a buy to let mortgage, which is often interest only. The full amount that was borrowed is repaid at the end of the mortgage. Buy to let mortgages often require the rental for the property to be a set percentage above the mortgage repayment (Mortgages). HSBC’s tracker rate mortgage is suitable for Annie. It has a repayment rate of 3.99% plus base rate and costs ?1499 to set up (HSBC). Table 1 below estimates if buying a flat and renting out is a worthwhile investment. The below estimates are based on an assumption the flat is occupied by tenants for all 12 months. Table 1: Estimates of renting the flat (all figures in ?) Rental Income (?1500*12) 18000 Commission (15% of ?18000) (2700) Insurance (assumed) (1000) Interest (based on HSBC rate) (5850) Maintenance (assumed) (1500) Other costs (assumed) (500) Profit/(Loss) 10550 As per the estimates above, Annie would make about ?10,550 annually. Interest payments are low merely because the deposit of ?70,000 which Annie has provided. When Annie intends to sell