COUPLED FIELD ANALYSIS ON
WELD STRUCTURE
ABSTRACT

In the present scenario, products should be ensured for good quality. In order to achieve the required quality and reduced product development time, concept of Concurrent Engineering can be applied. Finite Element Analysis is one of the tools in concurrent engineering.
In this paper, the quality of a butt welded joint is analyzed using ANSYS 7.1- Finite Element Analysis Software. It is modeled as a three dimensional transient heat conduction problem. The process ....etc

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As researchers work towards the creation of plastic-based alternatives in order to to make technology more pervasive, silicon wafers might soon be biting the dust.




No one would need to interact with computers any more as technology would be ingrained into everyday objects like shirts, driverless cars or therapeutic dolls , predicted Nicholas Negroponte, cofounder and director of MIT Media Laboratory in 1998. In his columns in the Wired magazine, (the further claimed that not only was the Digital Age upon us, but that we were alread ....etc

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Plastic circuitries

As researchers work towards the creation of plastic-based alternatives in order to to make technology more pervasive, silicon wafers might soon be biting the dust.

No one would need to interact with computers any more as technology would be ingrained into everyday objects like shirts, driverless cars or therapeutic dolls , predicted Nicholas Negroponte, cofounder and director of MIT Media Laboratory in 1998. In his columns in the Wired magazine, (the further claimed that not only was the Digital Age upon us, but that w ....etc

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Abstract
Organic electronics, (plastic electronics or polymer electronics), deals with conductive polymers, plastics, or small molecules. It is called 'organic' electronics because the polymers and small molecules are carbon-based, like the molecules of living things. This is as opposed to traditional electronics (or metal electronics) which relies on inorganic conductors such as copper or silicon. Polymer electronics are laminar electronics
applications
negative differential resistance(switches)
melanins. Historically, melanin is anoth ....etc

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PLASTIC CHIPS

INTRODUCTION
Scientists at Cambridge university UK have come up with the technology and finding to make ultra cheap micro chip from plastic.
The men behind plastic logic -
Hermaun Hauses - Director of Amadeus capitol partners
Richard Friend - scientist Cambridge university

Silicon chips are expensive to make
Polythiophenes and ologithiophenes

CONTENTS
INTRODUCTION
PLASTIC TECHNOLOGY
o FET TRANSISTORS
o ORGANIC TFT
o DOPING
MANUFACTURING
o CONVENTIONAL MANUFAC ....etc

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Plastic Memory



A conducting plastic has been used to create a new memory technology with the potential to store a megabit of data in a millimeter-square device - 10 times denser than current magnetic memories. The device should also be cheap and fast, but cannot be rewritten, so would only be suitable for permanent storage.

Imagine a scenario where the memory stored in your digital camera or personal digital assistant is partially based one of the most flexible materials made by man: plastic.

Scientists at HP Labs and Princeton Uni ....etc

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ABSTRACT

The plastic substrates are thinner, lighter, shatterproof, flexible, rollable and foldable, making Silicon-on-Plastic an enabling technology for new applications/products. This paper studies the development of Silicon on Plastic technology. Advances in poly-silicon technology have expanded TFT (THIN FILM TRANSISTORS) technology to high-speed electronics applications such as Smart Cards, RFID tags, portable imaging devices, photo-voltaic devices and solid-state lighting and other integr ....etc

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Use of plastic products such as polythene bags, bottles, containers and packing strips etc. is increasing day by day. As a result amount of waste plastic also increased. This will leads to various environmental problems. Many of the wastes produced today will remain in the environment for many years leading to various environmental concerns. Therefore it is necessary to utilize the wastes effectively with technical development in each field. Many by-products are being produced using the plastic wastes. This paper presents the details of studies ....etc

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As researchers work towards the creation of plastic-based alternatives in order to to make technology more pervasive, silicon wafers might soon be biting the dust.

No one would need to interact with computers any more as technology would be ingrained into everyday objects like shirts, 'driverless' cars or therapeutic dolls, predicted Nicholas Negroponte, cofounder and director of MIT Media Laboratory in 1998. In his columns in the Wired magazine, (the further claimed that not only was the Digital Age upon us, but that we were already in the ....etc

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Plastics are considered to be building blocks of technology related structures of modern era. The development of polyvinylchloride, made in Germany, triggered extensive research and development in plastic fabrication work. Critical storages of alloying elements of corrosion resistance steel as well as other technological applications stimulated the use of plastic structures during the Second World War. In plastic welding smaller components are welded together to form complex structures. These structures include installation of process lines ven ....etc

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