Composites of shape memory alloys (SMA) with a matrix have been widely studied to suppress the propagation of damage. In these studies, the SMA is used as an actuator. A multi-functional SMA as both sensor and actuator is suitable for constructing intelligent material, such as a material with a sensing and suppressing function. The damage of materials is related to the amount of strain. We studied the use of SMA wire parts as sensors to measure the amount of strain for damage estimation. The acoustic emission (AE) signals induced by phase trans ....etc

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Novel shape memory effect (SME) and pseudoelastic behavior are discovered in single-crystalline Au, Cu, and Ni nanowires with lateral dimensions of 1.5-10 nm. Under tensile loading and unloading, these wires can recover elongations of up to 50%, well beyond the recoverable strains of 5-8% typical for most bulk shape memory alloys (SMAs). Results of atomistic simulations and evidences from experiments show that this phenomenon only exists at the nanometer scale and is associated with a reversible crystallographic lattice reorientation driven byt ....etc

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How to present ppt for this topic given the following abstract

A process of making a solder-less element for mechanical and electrical interconnection using copper nano wires. It consists in a structure of nano-posts, which are deposited on two different metal surfaces by copper electroplating through a porous alumina membrane. Electrical and mechanical interconnection is then achieved by pressing the surfaces against each other leading to the permeation and the entanglement of the nanowires. This low temperature process allows saving energy ....etc

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More Info About nano-technology-nano-generator-to-power-nano-de

http://scribddoc/35006320/Report-on-Bio-Nano-Generators ....etc

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How to present ppt for this topic given the following abstract

A process of making a solder-less element for mechanical and electrical interconnection using copper nano wires. It consists in a structure of nano-posts, which are deposited on two different metal surfaces by copper electroplating through a porous alumina membrane. Electrical and mechanical interconnection is then achieved by pressing the surfaces against each other leading to the permeation and the entanglement of the nanowires. This low temperature process allows saving energy ....etc

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kaizen case study ppt in wires and cables industry
The wire and cable industry has moved from being a small industry 20 years back to a very large industry over the last decade. Although it is a volume-driven product, it has a lot of quality and technical particulars. Over a period of time, the industry has moved from the unorganised to the organised sector. However, about 35% of this industry is still in the unorganised sector. Requirements like brand and quality perception are key in this Rs 15,000 crore industry. The wire and cables industr ....etc

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to get information about the topic current and future applications of shape memory alloys full report refer the page link bellow

http://seminarsprojects.net/Thread-shape-memory-alloys-full-report?pid=10624&mode=threaded ....etc

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Nanoelectronics and nanomirror memory
Nanoelectronics refer to the use of nanotechnology on electronic components, especially transistors. .nanoelectronics often refer to transistor devices that are so small that inter-atomic interactions and quantum mechanical properties need to be studied extensively. hybrid molecular/semiconductor electronics, one dimensional nanotubes/nanowires, or advanced molecular electronics are the present candidates that fall in the nanoelectronic component category. Nanoelectronics holds the promise of making ....etc

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ABSTRACT

Materials Science research is now entered a new phase where the structure and properties of materials are investigated, characterized and controlled at the nanoscale. Though as sophisticated as their larger counterparts, these devices are still burdened because they rely on an outside power. The size of the entire device is determined by the size of the power source. Batteries and other traditional sources are too large, and tend to negate the size advantages of nano devices. Also, batteries being used at present require toxic ch ....etc

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