Light weight material-Carbon Fibre

Abstract
Steel and other hard construction materials have revolutionized the field of industry. Now, a stage has come that there is a need of a better material to catch up with the growing needs and demands of the modern society. This need has bought up a newer material to the field which is now known as Carbon Fibres.
Carbon fibre is one of the latest reinforcement materials used in composites. It's a real hi-tech material, which provides very good structural proper ....etc

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PRESENTED BY:
RAHUL L.KHAIRNAR


INSULATING MATERIAL
DEFINATION
An insulator, also called a Dielectric, is a material that resists the flow of Electric Current. An insulating material has atoms with tightly bonded Valence Electrons. These materials are used in parts of electrical equipment, also called insulators or insulation, intended ....etc

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Presented By
Mallappa.IG


Introduction.
 Composite materials are particularly attractive to aviation and aerospace applications because of their exceptional strength and stiffness-to-density ratios and superior physical properties.
 As the technology matured, the use of composite materials for primary structures such as wings and fuselages has increased. Initial applications of composite materials to aircraft structures were in secondary structures such as fairings, small doors and control surfaces ....etc

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i need seminar report on aerogel as thermal insulating material in chaptervise.
....etc

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send me this topic ppt plz ....etc

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SOLAR HEAT ENERGY STORAGE IN PHASE CHANGE MATERIALS
ABSTRACT
Developing efficient and inexpensive energy storage devices is as important as developing new sources of energy. Energy storage can reduce the time between energy supply and energy demand, thereby playing a vital role in energy conservation. It improves the energy systems by smoothening the output and thus increasing the reliability.
This paper deals with storage of solar thermal energy in materials undergoing phase changes. PCMs, which include salt hydrates, ....etc

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Composites materials for aerospace applications
Abstract:
Fibre-reinforced polymer composite materials are fast gaining ground as preferred materials for construction of aircrafts and spacecrafts. In particular, their use as primary structural materials in recent years in several technology-demonstrator front-line aerospace projects world-wide has provided confidence leading to their acceptance as prime materials for aerospace vehicles. This paper gives a review of some of these developments with a discussion of the proble ....etc

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Abstract
This report focuses on two examples of Micro-Nano Technology (MNT) in an attempt to plot the way forward for commercializing these MNT devices. The first example is one that has recently gone from a research idea and prototype (2000) to commercialization (2003) and the second is a recently developed (2004) composite suggested here for commercialization. The first example is a Marco Fibre Composite„¢ (MFC) actuator and sensor invented by NASA Langley Research Center in a quest to develop a high force actuation system for use ....etc

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I am a first year civil engineering student doing a report on smart materials. I looking for reports that are based around existing infrastructure failing and needed repairs How smart materials help heal existing infrastructure, How smart materials are helping to extend life of infrastructure.
Any reports like these would be very appreciated... ....etc

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plz send me ppt ....etc

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