MECHANICAL SEALS FOR PUMPS S. Raghavachari Consultant Chennai Abstract Mechanical seals are pieces of engineering marvel. Process industries could meet today’s stringent environmental pollution regulations through the effective sealing of even the most difficult fluids. This paper describes different kinds of seals‚ their design‚ properties and functioning. Effect of various factors like seal balance‚ face pressure‚ temperature and lubrication on performance of seal and probable causes
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have Marsha’s experiences so far represented aspects of the anticipatory socialization process? Is it also possible to consider anticipatory socialization from the point of view of the church searching for a new pastor? What does anticipatory socialization look like from the organization’s point of view? * There are a couple experiences Marsha went through so far that represent aspects of the anticipatory socialization process. The first is when she is in her living room reading through the
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How has your gender role socialization influenced your life? Gender role socialization influenced my answers partially because of my parents. I have been taught that loving someone is not about how attractive they are or about how similar they are to you. Love is a choice. When you love someone‚ you put their
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Introduction to Fourier Series The Fourier Series breaks down a periodic function into the sum of sinusoidal functions. It is the Fourier Transform for periodic functions. To start the analysis of Fourier Series‚ let’s define periodic functions. A function is periodic‚ with fundamental period T‚ if the following is true for all t: f(t+T)=f(t) [Equation 1] In plain English‚ this means that the a function of time with period T will have the same value in T seconds as it does now‚ no matter
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The status of women in India has been subject to many great changes over the past few millennia.[4][5] From equal status with men in ancient times[6] through the low points of the medieval period‚[7] to the promotion of equal rights by many reformers‚ the history of women in India has been eventful. In modern India‚ women have held high offices in India including that of the President‚ Prime Minister‚ Speaker of the Lok Sabha and Leader of the Opposition. As of 2011‚ the Speaker of the Lok Sabha and
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People like to eat organic food‚ they think organic food is good for their health. And they think organic food is better for environment and kind of animals. So‚ nowadays people are trying to buy an organic food‚ it make organic food increasing price. On the other hand‚ many experts say that the organic foods are better than other. 1. What Qualifies as Organic? For the last time the organic product very important for people who like to eat organic food but now all organic foods are grown and
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ORGANIC MACROMOLECULES 1. What is a polymer? 2. Man-made polymers have been studied since 1832. Today‚ the polymer industry has grown to be larger than the aluminum‚ copper and steel industries combined. Polymers already have a range of applications that far exceeds that of any other class of material available to man. Give examples where polymers are applied in each of these categories: a) Agriculture b) Medicine c) Consumer Science
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Traditionally‚ gender socialization extended to work and careers‚ however in the 1970’s these stereotypes began to relax. During that time the socialization aspect continued with women taking roles as helpers and nurturers such as teachers and nurses. These expectations for the genders lead to career paths that were primarily woman’s roles and men’s roles. Although now‚ people are starting to take on occupations that were traditionally gender dominated the socialization of the genders persist
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1Organic Architecture View Full Essay Worldwide notoriety is a comment that would suggest Frank Lloyd Wright and the architecture that he left behind. This legendary American architect started a style of organic structures that remains a roadmap for the people of his genera today. His greatness not only remains by the buildings that he left behind‚ but through his school that he along with his wife started and his philosophy about designing. As a young child‚ Wright developed these characteristics
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Title: Benedict ’s test for Reducing Sugars Testable Question: Are all carbohydrates reducing sugars? Hypothesis: If the carbohydrate contains available ketone or aldehyde molecules then they are reducing sugars. Variables: a. Independent: Function groups react w/ reagent b. Dependent: Color change (red‚ orange‚ yellow) Control: Water Materials: - 4 mL of each solution (Water‚ Starch‚ Glucose‚ Maltose‚ Sucrose‚ Onion Juice‚ Potato slice‚ Milk) - 8 test tubes
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