principles of gas turbines

... suggestions and overviews: Professor R S Brodkey, Professor R Clift, Professor J F Davidson, Dr R Davis, Professor N Epstein, Professor J R Grace, Dr K Im, Professor B G Jones, Professor D D Joseph, Dr ... phenomena associated with gas- solid flows, as well as characteristics of selected gas- solid flow systems It covers the typical range of particle sizes of interest to gas- solid flows, i.e., ^m-10 ... Mechanics of Solids 2.1 Introduction 2.2 Stereomechanical Impact 2.2.1 Collinear Impact of Spheres 2.2.2 Planar Impact of Spheres 2.3 Theory of Elastic Contact of Solids 2.3.1 General Relations of Stresses...

Ngày tải lên: 02/04/2014, 15:00

... hóa đặc biệt để khắc phục ảnh hưởng nhiễu Hai khía cạnh đưa Shannon báo “A Maththemathical Theroy of Communication” xuất năm 1948 Bell System Technical Journal - nơi đưa lý thuyết thông tin Shannon ... định lý quan trọng cho kỹ sư truyền thông Tài liệu tham khảo C E Shannon "A Mathematical Theory of Communication." Bell System Technical Journal, Vol 27, 1948 Tất kỹ sư truyền thông phải đọc báo...

Ngày tải lên: 18/09/2012, 10:13

... center of this model lies in the health territory, which is straddling the outer core of the zone of order and the inner edge of chaos (Fig 2, 3) The health territory is an active space of 165 ... nonlinear dynamical system following the principles of organized complexity; stable boundaries depend on the efficacy of resetting mechanisms Outside of the boundaries of a well-functioning system’s health ... edge of chaos A singularity of oscillation is an imaginary fixed point of the pendulum-like movements Embryonic stem cell renewals may serve as an example of such repetitious endless cycles of...

Ngày tải lên: 26/10/2012, 10:04

... Underlying such failures is often a lack of understanding of some of the key principles of service marketing and management Technological change affects many other types of services, too, from airfreight ... not-for-profit basis, but forprofit versions of each type of institution also exist CHAPTER ONE WHY STUDY SERVICES? MARKETING SERVICES VERSUS PHYSICAL GOODS The dynamic environment of services ... nature of these interactions strongly influences the customer's perceptions of service quality 14 Customers often judge the quality of the service they receive largely on their assessment of the...

Ngày tải lên: 07/02/2013, 09:52

... xác nhận quốc tế nguyên tắc luật hợp đồng Sự đời "Nguyên tắc Hợp đồng Thương mại Quốc tế " (Principles of International Commercial Contracts (sau gọi PICC)), UNIDROIT đề xướng nhằm vào hướng phát ... Quốc tế mang lại HỘI ĐỒNG UNIDROIT LỜI NÓI ĐẦU Những Nguyên tắc Hợp đồng Thương mại Quốc tế (Principles of International Commercial Contracts-được viết tắt theo Tiếng Anh PICC) trình bày quy định ... Viên Buôn Bán Hànghoá quốc tế (United Nationsconvention on cotracts for the International Sale of Good-CISG) mớI nêu xuất xứ Về nội dung, Nguyên tắc Hợp đồng Thương mại Quốc tế UNIDROIT soạn...

Ngày tải lên: 13/08/2013, 08:02

... price of cheese affects the average price of pizza and the amount of pizza sold, then the diversity of pizza prices is probably not important.The simple model of the pizza market does a good job of ... Bureau of Economic Analysis (a part of the U.S Department of Commerce) from a large number of primary data sources.The goal of GDP is to summarize in a single number the dollar value of economic ... which equals the sum of wages and profit—the top half of the circular flow of dollars GDP is also the total expenditure on purchases of bread—the bottom half of the circular flow of dollars.To compute...

Ngày tải lên: 14/08/2013, 11:22

... pounds of potatoes If you give me of those pounds, I’ll give you pounds of meat in return In the end, you’ll get to eat pounds of potatoes and pounds of meat every week, instead of the pounds of ... pounds of meat and pounds of potatoes After I give you pounds of meat in exchange for pound of potatoes, I’ll have 21 pounds of meat and pounds of potatoes In the end, I will also get more of both ... sources of income, including compensation of employees, corporate profits, and so on A slice of the pie represents each source’s share of the total The bar graph in panel (b) compares a measure of...

Ngày tải lên: 14/08/2013, 11:22

... market offer a return of 7%, then Cost of capital = r = 7% 16 Valuing an Office Building Step 3: Discount future cash flows PV = C1 (1+r) = 400 (1+.07) = 374 Step 4: Go ahead if PV of payoff exceeds ... higher rate of return w Higher required rates of return cause lower PVs PV of C1 = $400 at 7% 400 PV = = 374 + 07 19 Risk and Present Value PV of C1 = $400 at 12% 400 PV = = 357 + 12 PV of C1 = $400 ... of C1 = $400 at 7% 400 PV = = 374 + 07 20 Rate of Return Rule w Accept investments that offer rates of return in excess of their opportunity cost of capital Example In the project listed below,...

Ngày tải lên: 14/08/2013, 11:32

Ngày tải lên: 15/08/2013, 14:26

... share of their business Customer-perceived value The customer’s evaluation of the difference between all the benefits and all the costs of a marketing offer relative to those of competing offers ... blend of skills uniquely suited to writing an introductory marketing text Professor Kotler is one of the world’s leading authorities on marketing Professor Armstrong is an award-winning teacher of ... influential business writer/guru” of the twenty-first century Dr Kotler has served as chairman of the College on Marketing of the Institute of Management Sciences, a director of the American Marketing...

Ngày tải lên: 17/08/2013, 09:20

... selection and the sizing of the optimum steam turbine to be integrated in various capacities of CSP plants For the purpose of this analysis, the Steam Pro software module of the Thermoflow Suite 18 package ... capacity sizes of CSP plants, as well as the estimation of efficiency and expected capital cost of the power block for various steam turbine capacities is carried out The cost of electricity of CSP plants ... plants) offer an alternative method of exploiting the energy from the sun in a solar thermal power plant In this case the collector field consists of an array of heliostats (mirrors) at the centre of...

Ngày tải lên: 05/09/2013, 14:59

... Calorific Value of coal = 14840 kJ/kg Carbon fraction of coal = 0.849948 Carbon fraction of natural gas = 0.75 Combustion efficiency of coal = 26% Combustion efficiency of natural gas = 80% Gas Turbine: ... HRSG, mg is the mass of gas (kg), hg is the enthalpy of gas at the inlet to the HRSG (kJ/kg), hstk is the enthalpy of gas at the stack conditions (kJ/kg), ms is the mass of steam generated in ... the work loss factor due to mixing of cooling air with hot ( gas in the gas turbine, hgt , g ) in ( and hgt , g ) out is the enthalpy of gas in and out of the gas turbine (kJ/kg), respectively...

Ngày tải lên: 05/09/2013, 15:28

Ngày tải lên: 17/09/2013, 15:16

... within • Role of modern managers Learning Outcomes • Upon completion of this module, you should be module able to comprehend: – Fundamental functions of management – Skills profile of an effective ... skills required of a manager is the importance of managing people p f g gp p Defining Management: Art of Getting Things Done through People (C) • Management is – the process of achieving organisational ... four functions of planning, organising, leading and controlling – the process of planning, organising, leading and p p g, g g, g controlling the work of organisation members and of using all available...

Ngày tải lên: 08/10/2013, 15:55

... of utilitarians is to apply the logic of individual decisionmaking to questions concerning morality and public policy The starting point of utilitarianism is the notion of utility—the level of ... measure of well-being and, according to utilitarians, is the ultimate objective of all public and private actions The proper goal of the government, they claim, is to maximize the sum of utility of ... total amount of income— $100,000 in our example—were fixed But, in fact, it is not Utilitarians reject complete equalization of incomes because they accept one of the Ten Principles of Economics...

Ngày tải lên: 18/10/2013, 00:15