Thursday, October 17, 2019

DBA Comprehenive Examination Research Paper Example | Topics and Well Written Essays - 11000 words

DBA Comprehenive Examination - Research Paper Example According to Jensen & Ruback (1983) mergers and acquisitions benefit companies as it provides synergy, tax saving, shareholder wealth maximization and signaling. Draper & Paudyal (2008) state mergers and acquisitions have been beneficial to economies as the production achieves higher efficiency and has improved output. The economies achieved the ability to have improved bargaining power with the supplier and customer due to mergers and acquisitions. Mergers provide the companies to get tax savings. Mergers and Acquisitions According to Elebourne & Rambarran (2004), the process of merger refers to the process where one company is merged with another, and acquisition refers to the process when the company acquires another company. The merger process can be horizontal, vertical or conglomerate. As per Stigler (1950), horizontal mergers are achieved by merging the products and services. Horizontal merger is used in the way that the share of the company increases in the market and it was common during the onset of World War I, when the stock market crashed in 1903-1904. Two firms are merged in a vertical manner when they are merged through the value chain. Sudarsanam (2003) defines conglomerate merger as a common M & A method where the companies from different industries come together. All the three types of merger systems require the companies to merge in three ways: 1. The revenues of the companies should be merged to achieve a high revenue generating company. 2. The expenses of the two companies should merge to achieve a low expense operation. 3. The cost of capital of the two companies should be combined which will reduce the overall cost of capital. The cost saving is archived through the removal of repetitive process in the two companies for which the merger is required at various level. Integration can happen in full functional area of the companies; for example - human resource, accounting, information technology, marketing, finance and operations. The new c ompany will be working on best practices of the two companies and certain key factors will be merged together to have a modern age merger and acquisition. Minimal merge will be adopted by personnel and it will involve reducing redundancies. The best ways of mergers are when the two companies come together to exploit the best of other. This method is called positioning and it happens when the two companies position by taking advantage of the trends in the market. Gap filing refers to the condition when the two companies have major weaknesses, which is reduced due to the merger. The company having strength becomes an advantage for the other company and both the companies are benefited. Mergers can happen for business reasons; for example in bargain purchases where the company can be acquired at a low cost and this helps both the companies. Mergers can also provide the method of diversification which is needed for improving the earnings and to achieve higher opportunities and growth in business. The companies can get further growth through mergers and there are certain mergers which can provide short term growth to the company. The acquisition of two companies should be optimistic and bad decisions should be eliminated from the processes of merger and acquisition. Three specific examples of challenges of major challenges faced by the companies during M & A in the last five years are: 1. Merging

Response and Opinion Paper Essay Example | Topics and Well Written Essays - 500 words

Response and Opinion Paper - Essay Example Apology, the dialogue reveals the tension that persisted between citizens in society, who discovered the tyrannical government and its regressive tendencies. Religion was employed to pacify the masses to follow particular norms and traditions that defined morality, but Socrates in his defense criticizes its exploitation and misuse of authority. For instance, he mocks the jury when he requests free meals for the rest of his life to be his sentence, but is later sentenced to death. Socrates dislike and disregard for the political system is extended in his third dialogue Crito where he decides to remain after the jury sentences him to death when found guilty. Even though, his second text Apology neglects his accusers, the system almost reigns supreme when he complies with the unjust laws of Athens and waits for his execution. I believe Socrates did not loathe interplay between religion and politics, but despised the manner rulers wielded power and influence over the masses. Finally, his last dialogue, Meno takes a sudden twist when though Socrates appeared to have lost the battle of justice, his dislike for the political system is seen when he decided to self-administer his death. He remained unconvinced by the jury’s verdict and considered his fate not in their hands. The dialogue is full of debate between Immortality and soul and subtly implies the inevitability of the continued existence of the soul. It is apparent battles characterize the history of philosophy, especially between camps debating major issues about human existence. One major debate is the source of knowledge and this argument pits rationalists against empiricists. Even though, rationalists claim the starting point of human knowledge is reasoning, I believe the beginning of human knowledge is sense experience (Carrutheras 123). It is the human senses that provide us with the original data concerning events in the world. Without the raw data obtained through sense experience, then knowledge

Wednesday, October 16, 2019

FEMALE GENITAL MUTILATION Research Paper Example | Topics and Well Written Essays - 1500 words

FEMALE GENITAL MUTILATION - Research Paper Example practice of female genital mutilation, Egypt still remains the country where this practice is most prevalent According to World Health Organization, in Somalia the prevalence of female genital mutilation is almost 98 percent. Ethiopia, Mali and Sudan are other countries where the practice is very evidently prevalent. In Arabian Peninsula the practice is seen mostly among the Afro-Arabs, who are the descendants of various African races. The practice is seen generally among these races in Saudi Arabia, Southern part of Jordan and in Northern Iraq. It is actually migratory workers from East Africa and Nile Valley who have brought this practice to Saudi Arabia and United Arab Emirates. The practice is prevalent in some parts of Asia, like Indonesia, the largest Muslim country in the world and in South America too. THE CULTURAL COMPULSIONS AND STRANGE FAITHS: There are so many factors that cause the continuation of the practice of female genital mutilation in different communities. They include sometimes religious, but most often cultural and social factors present with in the families as well as the communities. In cases where the practice remains a social convention, conforming to what all others in the society are doing without questioning is the major factor that keeps this practice alive. The reason to oblige to this age old social custom is thus, the desire to belong to the society. Behind this social practice is the age old faith about how to bring up a girl. Thus female genital mutilation is done in honest faith as a way to prepare the girl for adulthood and marriage. In such societies the girl is not considered to be an adult until she has gone through these painful rituals and will not be able to get married without FGM. The parents follow the blind faith without any sense of guilt, but with a sense of responsibility to their girl child. Here it is done out of love or concern for the girl child. Thus FGM for these parents is a practice that keeps up their

Response and Opinion Paper Essay Example | Topics and Well Written Essays - 500 words

Response and Opinion Paper - Essay Example Apology, the dialogue reveals the tension that persisted between citizens in society, who discovered the tyrannical government and its regressive tendencies. Religion was employed to pacify the masses to follow particular norms and traditions that defined morality, but Socrates in his defense criticizes its exploitation and misuse of authority. For instance, he mocks the jury when he requests free meals for the rest of his life to be his sentence, but is later sentenced to death. Socrates dislike and disregard for the political system is extended in his third dialogue Crito where he decides to remain after the jury sentences him to death when found guilty. Even though, his second text Apology neglects his accusers, the system almost reigns supreme when he complies with the unjust laws of Athens and waits for his execution. I believe Socrates did not loathe interplay between religion and politics, but despised the manner rulers wielded power and influence over the masses. Finally, his last dialogue, Meno takes a sudden twist when though Socrates appeared to have lost the battle of justice, his dislike for the political system is seen when he decided to self-administer his death. He remained unconvinced by the jury’s verdict and considered his fate not in their hands. The dialogue is full of debate between Immortality and soul and subtly implies the inevitability of the continued existence of the soul. It is apparent battles characterize the history of philosophy, especially between camps debating major issues about human existence. One major debate is the source of knowledge and this argument pits rationalists against empiricists. Even though, rationalists claim the starting point of human knowledge is reasoning, I believe the beginning of human knowledge is sense experience (Carrutheras 123). It is the human senses that provide us with the original data concerning events in the world. Without the raw data obtained through sense experience, then knowledge

Tuesday, October 15, 2019

Educator Resume Essay Example for Free

Educator Resume Essay EDUCATOR Sociology / Psychology / Human Services Goal-oriented Professional with an education in Social Services pursuing a teaching career at a local junior college in the areas of sociology, psychology, and human services.   Currently completing a Masters Degree in Social Work and an Internship as a Group Facilitator at Brighton Rock. Prior professional experience includes 10 years with DePaul Medical Center and a part-time position at Sentara in the Healthcare Administration field.   Dynamic Leader known for being caring and compassionate, who enjoys helping the community through case management, referrals, needs assessment, and goal setting.    Excellent communication skills with an ability to provide superior social services to individuals, families, and community organizations in a faith-based setting.   In-depth knowledge of Medicare, Medicaid, and third-party payment plans.   Technically proficient in Microsoft Office Suite and Window’s Operating Systems. Functional Areas of Expertise  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Personal Assets    Fundraising Grant Writing Skills Psychosocial Assessments Program Development Support Group Facilitator Case Management Medicare / Medicaid Knowledge Community Outreach Programs Event Planning Office Management Customer Service Excellence Highly Organized Detail-Oriented Analytical Skills Hard Working / Reliable Self-Motivated Team Player / Positive Attitude Caring Compassionate Excellent Time Management Skills Oral / Written Communication Crisis/Problem Resolution Skills Excellent Interpersonal Skills EDUCATION Norfolk State University Masters Degree in Social Work, Graduating in May 2008 Bachelor Degree in Social Work, 2005 Tidewater Community College Associates in Applied Science in Liberal Arts, 2002 COLLEGE COURSEWORK Human Behavior in the Social Environment Social Work with Individuals Social Work with Groups+ Social Work with Families Fundraising and Grantsmanship Differential Assessment for Social Work Practice Community Mental Health Policy and Services Case Management in Social Work Advocacy and Social Planning Research Method Continue†¦page 1 of 2 INTERNSHIP EXPERIENCE Brighton Rock, Inc., Portsmouth, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2007-2008 Social Work Internship Serves as Facilitator for Grandparents as Parents Support Group. Assists with fundraising and grant writing projects. Effectively plans conferences and workshops for grandparents. Sentara Norfolk General, Norfolk, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2006-2007 Social Work Internship Assisted in providing Psychosocial Assessments and Counseling for individuals with chronic illnesses and providing them with community resources. Evaluated, monitored, and assessed client outcomes and maximized the ability of families to move through the assessment process. Determined psychosocial stresses, coping mechanism and long term adaptation to chronic illness. PROFESSIONAL EXPERIENCE   Gethsemane Baptist Church, Norfolk, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2006-Present Director of Ministry Provides leadership development and oversight for ministry staff and volunteer services. Oversees the ministry programming and consults with ministry leaders in the implementation of a comprehensive ministry strategy. Recruits ministry staff and trains servant leaders in their specific area of ministry expertise. Develops community outreach programs. Transplant Sentara Norfolk General, Norfolk, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2002-2006 Financial Coordinator Conducted the initial financial interview with patients. Screened and educated them on transplant process, policies, and procedures. Utilized established procedures for pre-certification, preauthorization, and letters of medical necessity. Coordinated the process for all transplant services. Maintained a comprehensive library of resource materials for patients, families and medical staff. Identified patients who qualified for indigent programs such as medications and charity care. Assisted patients with billing questions and collection notification.    DePaul Medical Center Rehabilitation, Norfolk, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   1998-2002 Office Manager Managed all daily office activities, provided administrative support for the site Director, and prepared monthly budget reports. Created and implemented office administrative procedures. Effectively mediated and resolved patient complaints and problems. DePaul Medical Centers Clinic, Norfolk, VA  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   1990-1998 Office Administrator Conducted interviews with patients to establish eligibility at Clinic. Provided educational materials for uninsured and underinsured patients. Significantly increased patient experience and provided administrative support to medical staff. COMMUNITY VOLUNTEER SERVICE Norfolk Drug Court Foundation Norfolk Detention Center Advisory Board Member Second Chances Ex-Offenders Fundraising Campaign Norfolk State University Community and Outreach Program National Association of Social Worker Association of Black Social Worker, Norfolk, VA Gethsemane Baptist Church, Norfolk, VA Kinship Connection Inc.

Monday, October 14, 2019

Fluid Dynamics In Gas Oil Industry Engineering Essay

Fluid Dynamics In Gas Oil Industry Engineering Essay Now days, many oil and gas companies are utilizing the predictive capabilities of the fluid flow-modeling software. CFD also called computational fluid dynamics is that branch of fluid mechanics which uses the algorithms and numerical methods for solving the real-life problems involve in fluid flow. Computational fluid dynamics gives engineers and researchers a powerful simulation tool, which helps them in understanding the performance and design of the petroleum reservoir. The application of CFD ranges from designing of reservoir injector to drilling and production of petroleum. CFD currently finds its applications in onshore, offshore and in sub-sea areas. This computer software helps the engineer to perform the numerical experiments, and thus reduces the cost and time involved in making prototype design programs. The Fluent, a CFD software package helps in stimulating the flows involve in single and multiple phases, either use with or without transfer of heat and mass (Das, 2010). This report is based on role of Fluid Mechanics in the Gas-Oil Industries. Fluid mechanics is an important field of mechanics, theories and principals of fluid mechanics play an impressive role on industrial level. In this report industrial application of fluid mechanics are brought in light. This report discusses the concept of fluid mechanics also called computational fluid dynamics that has varied applications in oil gas industry. Various principals, theories and laws are discussed with the area and industrial processes, where these laws and theories are used. It is a well-known fact that technology and industry works together, industries cannot sustain without the technology. This report plays a great role in bringing the concept of technological dependence of the industry by studying the application of fluid mechanics in the oil gas industry. Almost all the companies in the oil gas industry bring computational fluid mechanics and its simulation techniques in use for their effect ive and efficient operation. Fluid mechanics aids these companies not only for effective production techniques but also in risk management and maintenance. On the industrial level the simulation software for fluid mechanics are introduced which are much popular. This software provides the virtual environment to work, through which the computations and various decisions can be taken efficiently which saves time of testing. Fluid mechanics is also a research area in which the research is going in order to find new knowledge. As this knowledge has great industrial application and use, companies are also seemed to invest in research and development of this field. These companies mostly belong to oil gas industry. Oil gas companies are engaged in the operation on raw oil or gas petroleum products as raw material after processing this as raw material it produces more refined form. Oil and gas are fluid material therefore fluid mechanics is most important part of operation in this industry . This report is divided into three sections, first section gives introduction about the fluid mechanics and computational fluid dynamics, second section is literature review which explains the theories of fluid dynamics and also the application of CFD in petroleum industry, the and third section concludes the overall report. Literature Review Fluid mechanics treats gases as fluid; according to mechanics anything that can flow physically from one place to another in medium is called fluid. In oil gas industry the fluid mechanics is used in the operations like measurement, flow control, pressure control and flow speed detection etc. On the same time at the places where the operations which involves heating of gases also fluid mechanics is used because on heating the gases expands and hence the pressure increases, at this time this pressure is compare against the pressure tolerance of the container in order to avoid accidents. Here various studies and results are discussed in group (Menon, 2005). Properties Properties of the fluid are most basic concept of the fluid mechanics used in the oil gas industry. These theories are not used alone but for any application it is used on basic level. It helps in measuring the amount of oil and gases. Also helps by characterizing gases by which the identification of the oil and gas becomes easy and comfortable. And the properties which are discussed here deals with storing the oil and gas. At the time of storing oil and gases measures like pressure at which the Mass Volume Density Mass, volume and density are the three most basic and fundamental properties of fluid. On the behalf of which the quantity and amount of matter contained in the specific volume is measured, on the same time unique set of values, these properties at given temperature characterizes fluid. Temperature term is used because the fluids are shrinks and expands with the volume; hence the set of values of these properties varies with time. The relationship among these properties is defined as: Eq. 1 Density = Mass / Volume Viscosity There are some more properties of the fluid like viscosity; viscosity is the friction force (which one surface offers to another surface in contact with it in order to resist its motion) offered by one layer of fluid on another during the flow. It is related to fluid flow. Ideal Gas It is the concept which is not practical but theoretical forms the model for any kind of gas. It is defined in terms of an equation known as ideal equation. It is for the ideal gas but we know that concept of ideal gas is hypothetical and no gas is ideal. The ideal gas equation is used with some correction for real gases called real gas equation. Eq. 2 P * V = n * R * T (ideal gas equation) Eq. 3 P * V = K* n * R * T (real gas equation) Where: P = pressure, V = volume, n = number of moles of gas, R = ideal gas constant, T = temperature and K = real gas constant (it varies according to gas) Flow control Flow is fundamental property of the fluid, in oil gas industry it is important due to some reasons like both oil and gas flows, other than storing the oil and gas the transportation of oil and gas is also the challenge for this industry sometimes for the transportation of the oil pipeline is considered economical in this situation oil and gases are transported through pipelines. In this scenario the speed and viscosity plays an important role. The amount of oil and gases are measured during the flow also. For the flow pressure is also required because in order to make the liquid flow from one place to another potential difference is also required, many times this potential difference is provided by the gravity but it is the best and ideal case. In real world it is not possible so this potential difference is introduced using pressure difference, at this time this pressure is need to be managed in order to prevent damage to the pipeline in this mode of oil gas transportation the risk of damage to pipeline is high and hazardous. For the flow of fluid there are several principles and theories which have wide variety of application in oil gas industry. These flow control and management theories are not only used in transportation of the fluid but there are some more operations where these theories are implemented. Application of Computational Fluid Dynamics in Gas Oil Industry Computational Fluid dynamics is used in wide variety of industries and disciplines which includes automotive, aerospace, power generation, medical research, petroleum exploration, chemical manufacturing etc. Use of Computational Fluid dynamics let to reduction in the cost of process development and production. Computational Fluid dynamics also led to optimization of processes and activities of these industries by reducing down time. In these industries requirements of physical needs are decreased, increased yields and conversions, time to market is shortened and resolution of environment is facilitated due to Computational Fluid Dynamics. Computational Fluid dynamics also have very large potential impact on oil and gas industries because the equation of motion used by Computational fluid dynamics provides everything which is meaningful to understand the domain completely. In oil gas industries, chemical engineers usually use Computational fluid dynamics to make assumption in the pip ing and process units. These assumptions lead to great simplification of complex equation of motion. With the help of Fluid dynamics, Gas oil industries make assumption for the material that is going to be used in the chemical reactors (Sweden, 2005). The computer software called Fluent, which helps the engineer to perform the numerical experiments, and thus reduces the cost and time involved in making prototype design programs. It is based on the concepts of Computational Fluid Dynamics, helps in stimulating the flows involve in single and multiple phases, either use with or without transfer of heat and mass Conclusion Technology and industry works parallel, industries depends on the technology up to a large extent for its functioning. The engineering products like researches, theories, principals and instruments play a vital role in smooth functioning of this industry. Due to these tools provided by the technical field the operations of an industry becomes effective and efficient. Any industry depends up on these tools for its growth and speeding up its production on the technology. If specific parts of the technology are considered each part plays its own role in industry depending upon the type of industry. Mechanical engineering has its own place in all the industries, mechanics is further divided into various categories, and fluid mechanics which is part of mechanics plays an important role in oil and gas industry. Because this industry deals with fluid as both oil and gas are fluids. Various principals of fluid mechanics are used by the companies of this industry. These theories and principal s are used for carrying out large calculation, making strategy and designing setups. The capacity of containers and machines are guessed on the basis of various laws of fluid mechanics. From measurement of amount of oil and gas to its transportation form one place to another fluid mechanics is involved in this industry. The storing of the oil is comparatively easy task but storage of gas is difficult task, here the fluid mechanics plays the real role. Other than storage transportation of the oil and gas through the pipeline which is most popular and economical way of transportation, makes use of many flow related fluid mechanics principals. In case of pipeline the speed of the flow matters which is measured using variety of laws in which Bernoullià ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s equation and theorem is more popular than other. Using the speed and the density of the oil flowing volume and its amount can be easily calculated. In this pipeline method the pressure difference is creat ed between source and destination. This pressure difference is required in order to make the oil flow because in long distance transportation one cannot rely upon the gravitational potential difference. This pressure sometimes creates challenges and in order to overcome these challenges the fluid mechanics again comes in role. In oil and gas industry speed of flow which is dependent on the viscous nature of oil and gas which is considered as friction force between the layers of liquid plays important role as due to this force energy is released. In this way the role of fluid mechanics which is very important in the oil and gas industry is clear. The oil and gas industry of which the raw and finish product, both are fluid in nature fluid mechanics is an essential tool. In order to improve productivity the industry needs to develop more knowledge in this field. For this purpose the research is required in this field.

Sunday, October 13, 2019

Personal Teaching Philosophy Essay -- Education Sociology Children pap

Personal Teaching Philosophy Introduction "Children become, while little, our delights†¦when they grow bigger, they begin to fright’s." This quote is from John Bunyan’s poem "Upon the Disobedient Child," and rings the truth. But, how can we help children develop into normal, healthy adults? That is a question society has been asking since the first days of civilization. There are four areas of development that allow children to grow into strong adults: motor, cognitive, language, and social-emotional. Motor Development Motor development is defined as "the development of skill in the use of the body and its parts" (Charlesworth 12). There are three areas of motor development: gross motor skills, fine motor skills, and perceptual motor skills. Gross motor skills require the "use of large muscles†¦as well as general strength and stamina" (Trawick-Smith 201) and they are the first to develop in infants. Two examples of these skills would be creeping or standing with help. For older children, examples of gross motor skills would be jumping rope, martial arts, soccer, or swimming. Fine motor skills require the use of "smaller muscles in the arms, hands, and fingers" (Trawick-Smith 209). In infants, an example of this motor skill would be grasping an object. In older children, examples of fine motor skills would be writing, drawing, tying a shoestring, or building with Lego’s. However with these motor skills, particularly with fine motor skills, one must keep in mind that perception helps to put together these movements. "This ability to integrate movements and perception" (Trawick-Smith 210) is called perceptual-motor skills. Examples of using these skills would be baseball, football, or copying what a teacher drew ... ...n certain subjects. So, I’ll try to have creative lessons in which the children will learn something and have fun while doing the activity. Finally, I hope I can become a good teacher and pass on what I have learned from my teachers in the past. Works Cited Charlesworth, Rosalind. Understanding Child Development. United States: Delmar Thomson Learning, 2000. 12, 16, 107, 271, 374. Mayesky, Mary. Creative Activities: for Young Children. United States: Delmar Thomson Learning, 2002. 309. Muzi, Malinda Jo. Child Development: Through Time and Transition. New Jersey: Prentice Hall, 2000. 187, 213, 264. Smith-Trawick, Jeffery. Early Childhood Development. New Jersey: Prentice Hall, 2000. 135, 174, 201, 209, 210, 293, 295, 298. 300. Wood, Chip. Yardsticks: Children in the Classroom Ages 4-14. Massachusetts: Northeast Foundation for Children, 1997. 1.