ABSTRACT
Today s technology is in need for speed, but at the same time, we need safety as well. For safety, we need deceleration to the maximum extent. These two things are moreover contradictory factors. For speed, we need engines of maximum efficiency and for keeping this speed in bounds, we need brakes of latest technology. For coping up with today s speed, new materials are introduced in the manufacture of brakes.
In my seminars, I am introducing to you the ceramic disc brakes. Cast iron is extensi ....etc

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This seminar presents the manufacturing processes of thermoplastic structures including piezoceramic patches (PZT). The objective of the study reported here was to find a trade-off between the manufacturing conditions and the thermal endurance of the PZT patches. We studied the influence of high temperatures on the PZT efficiency during manufacturing. Two processes were considered: injection molding and thermoforming. The studied object consists of a polypropylene plate containing a PZT patch integrated at different positions. On the one hand, ....etc

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Processing of Powder Metals,
Ceramics, Glass & Superconductors

abstraction
Commonly used metals in P/M
Iron,Tin, Copper, Aluminum, and Nickel

It is a completive process with forging and machining

Parts can weigh as much as little as 2.5Kg or up to 50Kg ....etc

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Gargi born around 700 BC was an ancient Indian philosopher. In the Vedic literature, she is honored as a great natural philosopher expounder fame of the Vedas, and known under the name Brahmavadini, a person with knowledge of Brahma Vidya. In the sixth and the eighth Brahmana of Brihadaranyaka Upanishad, his name is important because it participates in the brahmayajna, a philosophical debate hosted by King Janaka of Videha and defies sage Yajnavalkya with embarrassing questions about the issue of atman soul. She is also said to have written man ....etc

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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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Nuclear Magnetic Resonance Imaging

INTRODUCTION
Nuclear Magnetic Resonance is better known as NMR.Generally used for Imaging of the human body.The device which Images the human body using this principle is called a MRI or Magnetic Resonance Imaging Device.Principles of NMRAccording to the electromagnetic theory, any nucleus such as a hydrogen proton which possesses a magnetic moment attempts to align itself with the magnetic field in which it is placed. This results in wobb ....etc

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ABSTRACT

Smart or intelligent materials are materials that have the intrinsic and extrinsic capabilities, first, to respond to stimuli and environmental changes and, second, to activate their functions according to these changes. The stimuli could originate internally or externally. Since its beginnings, materials science has undergone a distinct evolution: from the use of inert structural materials to materials built for a particular function, to active or adaptive materials, and finally to smart materials with more acute recognitio ....etc

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To get data about it please visit the given page link :

http://techpaisastock/educomp/

http://techpaisachart/educomp/sma/

http://trendlynealerts/stock-alerts/simple-moving-average-sma/EDUCOMP/359/educomp-solutions-limited/ ....etc

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can u send me setails of this project according to iee format ....etc

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SHAPE MEMORY ALLOYS
1. INTRODUCTION
A shape memory alloy (SMA) (also known as memory metal or smart wire) is a metal that remembers its geometry. After a sample of SMA has been deformed from its original conformation, it regains its original geometry by itself during heating (one-way effect) or, at higher ambient temperatures, simply during unloading (pseudo-elasticity or superelasticity). These extraordinary properties are due to a temperature-dependent martensitic phase transformation from a low-symmetry to a highly s ....etc

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SHAPE MEMORY ALLOYS
1. INTRODUCTION
A shape memory alloy (SMA) (also known as memory metal or smart wire) is a metal that remembers its geometry. After a sample of SMA has been deformed from its original conformation, it regains its original geometry by itself during heating (one-way effect) or, at higher ambient temperatures, simply during unloading (pseudo-elasticity or superelasticity). These extraordinary properties are due to a temperature-dependent martensitic phase transformation from a low-symmetry to a highly s ....etc

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1. INTRODUCTION

The Universal Asynchronous Receiver/Transmitter (UART) controller is the key component of the serial communications subsystem of a computer. The UART takes bytes of data and transmits the individual bits in a sequential fashion. At the destination, a second UART re-assembles the bits into complete bytes. Serial transmission of digital information (bits) through a single wire or other medium is much more cost effective than parallel transmission through multiple wires. A UART is used to convert the transmitted informa ....etc

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Shared Memory Architecture
Shared Memory Architecture (SMA) refers to a design where the graphics chip does not have its own dedicated memory, and instead shares the main system RAM with the CPU and other components. Many integrated graphics solutions use this technology to reduce cost and to reduce the complexity of the motherboard design. The design is simplified as no additional memory chips are to be placed on the motherboard. Changing the the BIOS or a jumper setting is used to change the amount of memory allocated this way. In th ....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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SHAPE MEMORY ALLOYS
1. INTRODUCTION
A shape memory alloy (SMA) (also known as memory metal or smart wire) is a metal that remembers its geometry. After a sample of SMA has been deformed from its original conformation, it regains its original geometry by itself during heating (one-way effect) or, at higher ambient temperatures, simply during unloading (pseudo-elasticity or superelasticity). These extraordinary properties are due to a temperature-dependent martensitic phase transformation from a low-symmetry to a highly s ....etc

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Literatire review for my project in partial replacement of cement concrete in coarse avgregate in cermaics wastages ....etc

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An Optimized Low Heat Rejection Engine for Automotive Use - An Inceptive Study
GOVERNMENT OF KERALA
DEPARTMENT OF TECHNICAL EDUCATION

Govt. Rajiv Gandhi Institute of Technology

ABSTRACT
An unconventional low heat rejection (LHR) engine design is described. Previous research efforts into LHR concepts, including high temperature materials and tribology, are reviewed. The continued reliance on conventional compression ignition designs is identified as a significant roadblock. Ther ....etc

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I Anand shankaran student of 3rd year electrical & Instrumentation engineering. I want to apply for summer internship 2013 in bhel.So sir, i will be highly obliged if you will provide me information regarding last date of application,criteria and procedure for applying.
training at bhel will be highly fruitful for me.It will be my good luck to get trained under such expertise engineers and will help me in learning so many new technical things.
with regards and thanx

Anand Shankaran

I Anand shankaran student of 3rd year electrical & Ins ....etc

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