MAHARSHI DAYANAND UNIVERSITY‚ ROHTAK SCHEME OF STUDIES & EXAMINATIONS th B.Tech. 4 YEAR MECHANICAL ENGINEERING‚ SEMESTER- VII (Proposed Scheme-F) W.E.F 2012-13 Marks For class work Marks for Examination Theory Practic al 50 50 100 Course Course Title Teaching schedule L T P Total Total Durati Marks on of Exam ME-401-F Strength of Material-II ME-403-F Refrigeration & AirConditioning ME-405-F Operation Research ME-407-F Power Plant Engineering ME-409-F Mechanical Vibration ------------ Deptt.
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Electricity generation is the process of creating electricity from other forms of energy. The fundamental principles of electricity generation were discovered during the 1820s and early 1830s by the British scientist Michael Faraday. His basic method is still used today: electricity is generated by the movement of a loop of wire‚ or disc of copper between the poles of a magnet.[1] For electric utilities‚ it is the first process in the delivery of electricity to consumers. The other processes‚ electricity
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thermocouple to function properly. The law of successive or intermediate temperatures allows a thermocouple that’s calibrated with a reference temperature to be used with a different reference temperature. Because of this‚ extra wires with the same thermoelectric characteristics are able to be added to the circuit and not change the total emf. The law of intermediate metals states that the addition of different metals to the circuit will not affect the total voltage created. Discussion During the
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Abstract The military/aerospace platform operational environment challenges the creativity of fiber optic module packaging engineers as they endeavor to develop and mature new active and passive single-mode fiber optic and photonic components for next generation avionics networking applications. Low sales and manufacturing volumes inherent to avionics combined with lack of standard interface specifications for current and next generation fiber optic local area network architectures and sub-systems
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crucial in areas with arid climates‚ low water supplies‚ and/or frequent droughts. Water is used for a wide variety of things in the modern world. It’s used in large quantities in agriculture and livestock production‚ to generate electricity in thermoelectric power plants‚ and in numerous industrial processes. Another major category is municipal water use‚ the use of water in homes and businesses. To get an overview of water use in the United States‚ review the material below from the United States
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Lesson 2 History Of Refrigeration – Development Of Refrigerants And Compressors 1 Version 1 ME‚ IIT Kharagpur The objectives of the present lesson are to introduce the student to the history of refrigeration in terms of: 1. Refrigerant development (Section 2.2): i. ii. iii. Early refrigerants (Section 2.2.1) Synthetic fluorocarbon based refrigerants (Section 2.2.2) Non-ozone depleting refrigerants (Section 2.2.3) 2. Compressor development (Section 2.3): i. ii. iii. iv. v. vi. Low-speed
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wetlands to be key to meeting the Millennium Development Goals (MDGs) and the future Sustainable Development Goals (SDGs). Wetlands are essential in providing water-related ecosystem services‚ such as clean water for drinking‚ water for agriculture‚ cooling water for the energy sector and regulating water quantity (e.g. flood regulation). In conjunction with their role in erosion control and sediment transport‚ wetlands also contribute to land formation and therefore resilience to storms. Moreover‚
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For thousands of years‚ humans relied on their intuition to understand how the world works. Sure‚ the approach may have led to a few mistakes along the way -- it turns out the Earth isn’t flat‚ for instance -- but ultimately it worked fairly well. Slowly but surely‚ humanity gained an understanding of everything from the laws of motion to thermodynamics‚ and all of it made intuitive sense. And then quantum mechanics came‚ the absolutely baffling branch of physics exploring the very smallest types
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Sharon Lynch pg. #2 Several high-tech instruments are onboard including the ISS‚ a Plasma Spectrometer (CAPS)‚ and a Cosmic Dust Analyzer (CDA). Radioisotope Thermoelectric Generators (RTGs) are used to supply the electricity needed for the instruments. RTG’s are used when Solar Power is not a viable option. The Cassini program is an international cooperative effort of NASA‚ The European Space Agency (ESA)
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Introduction Nowadays‚ innovative is an essential advantage in this dog-eat-dog market for every organization. Innovative can be everything that is new and not exist in current market‚ however in order to fulfill the gap in this demanding market‚ organizations must be very innovative to come out with new products and services. Organizations nowadays are recruiting employees who are creative and innovative because they are person who have sensitive antenna to sense and observe what the people want
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