EXECUTIVE SUMMARY 1 EXECUTIVE SUMMARY The title of the project is ‘A study on working capital management in Integral coach Factory‚ Chennai ’. Working capital management ensures that a company has sufficient cash flow in order to meet its short term obligations and operating expenses. Any company whatever the business it carries can ensure profitability only through working capital management. Through the management of the working capital at Integral coach Factory‚ Chennai‚ it assures the
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3. Why an acquisition rather than organic growth or partnership? A traditional organic growth would only expand BT’s revenues and geographic scope. However‚ BT is looking for something more than that. Indeed‚ with this acquisition they will increase their competencies in propulsion systems and train controls which would complete their product portfolio. In other words‚ BT will gain technical and technological knowledge as well as a more complete product range thanks to this acquisition. Doing that
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Unit-2 Subject : Applied Thermodynamics : Question bank Steam Nozzle-(Theory) 1 2 3 4 5 6 7 8 1 What is steam nozzle? Why it is convergent divergent? What assumptions are adopted in analyzing flow through nozzle? Explain the significance of critical pressure ratio. What is the steady flow energy equation of nozzle? Explain its use in calculating the steam velocity at exit? Why the divergent portion of nozzle is necessary? Define nozzle efficiency. What is the effect of friction in nozzle Explain
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Principle of steam jet refrigeration system: - The boiling point of a liquid changes with change in external pressure. In normal conditions‚ pressure exerted on the surface of a liquid is the atmospheric pressure. If this atmospheric pressure is reduced on the surface of a liquid‚ by some means‚ then the liquid will start boiling at lower temperature‚ because of reduced pressure. This basic principal of boiling of liquid at lower temperature by reducing the pressure on its surface is used in steam jet refrigeration
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The Steam Turbine‚ Part I The Steam Turbine by Sir CHARLES A. PARSONS‚ K.C.B. Best viewed with window no wider than the above line. THE STEAM TURBINE In modern times the progress of science has been phenomenally rapid. The old methods of research have given place to new. The almost infinite complexity of things has been recognized and methods‚ based on a co-ordination of data derived from accurate observation and tabulation of facts‚ have proved most successful in unravelling the secrets of
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For this project‚ I have chosen to observe and understand the social behaviors of people who ride on Caltrain. Caltrain is a commuter rail service that provides transportation from San Francisco to Gilroy. With a total of 32 stations‚ some available at specific times for specific trains‚ people living in the Peninsula have the ability to travel up and down the Bay Area. As a Caltrain user myself‚ I travel from San Mateo (Hayward Park Station) to San Jose (Diridon Station) and back for school.
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The Hartnell Governor Stationary steam engines‚ traction engines‚ portable and semi-portable engines all require some method of steam regulation to enable the operator to maintain adequate control over the machine. A device known as a governor is the piece of equipment used for this purpose. Numerous types of governors have been designed and put into use. It is widely accepted that the Watt governor may be one of the oldest‚ if not the oldest‚ design which can still be found in use on numerous applications
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Steam Turbines Table of Contents Introduction 3 Components 4 Principle of Operation 6 Over-Speed Trip Mechanism 6 Introduction The Steam Turbine is a device that converts thermal energy to mechanical energy in order to produce work‚ which is then used to drive a load. The steam turbine is design based on the Rankin Vapor Cycle shown in Figure 1 Figure 1: Rankin Cycle Diagram The Rankin Vapor Cycle work in four main processes which are: Compression – Heating – Expansion – Cooling Process 1-2:
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will be steam distilled from cloves. These compounds are isolated from aqueous distillate by extraction into dichloromethane. The dichloromethane solution is shaken with aqueous sodium hydroxide‚ which will react with eugenol‚ to yield the sodium salt of eugenol in the basic aqueous layer‚ and acetyleugenol in the organic layer. The basic aqueous layer can be acidified to re-extract eugenol from it. And the organic layer can be dried and concentrated to yield acetyleugenol The principle of steam distillation
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STEAM TURBINES A steam turbine is a prime mover which converts heat energy into mechanical energy. In a conventional steam turbines cycle‚ water is used as the working fluid. The water is heated in a boiler by burning fuel. It evaporates into steam which is expanded in a turbine where mechanical power is generated. The steam generated is of high temperature and high pressure. The temperature is often in the 450 to 540 degrees centigrade range. The pressure ranges between 60 and 120 bar. The
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