Fundamentals of Heat Pipes


With Applications to Electronics Cooling
-- Widah Saied


Things to be discussed:
Basic components
Advantages
Ideal thermodynamic cycle
Applications
Types
Heat transfer limitations
Resistance network
Wick design
Choosing the working fluid
Container design
Heat pipes in electronics cooling
Current research in electronics cooling

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Presented by:
John Villamil-Casanova



Agenda

Introduction and participants needs
We will review “what is a database;”
Understand the difference between data and information;
What is the purpose of a database system;
How to select a database system;
Database definitions and fundamental building blocks;

Agenda (2)

Database development: the first steps;
Quality control issues;
Data entry considerations;


for more details, please visit
http://citidelbitstream/10117/8342/1/database.ppt
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please give me fundamentals of machine and mechanism ppt ....etc

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Space-Time Adaptive Processing: Fundamentals


ABSTRACT


Space-time Adaptive Processing (STAP) is a signal processing technique most commonly used in radar systems. It involves adaptive array processing algorithms to aid in target detection. Radar signal processing benefits from STAP in areas where interference is a problem (i.e. ground clutter, jamming, etc.). Through careful application of STAP, it is possible to achieve order-of-magnitude sensitivity improvements in target detection.STAP involves a twodimensional filtering technique ....etc

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Ladder Logic Fundamentals

Programming languages
Electrical Ladder Diagram
Ladder Logic Diagram
Ladder Logic Instructions
Combining Instructions
Program execution

Programming Languages


The most Commonly use programming language is “ladder Logic”
Other control logic languages occasionally used to program PLC include BASIC, C and Boolean ....etc

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Introduction
Due to it’s relative simplicity and low hardware overhead (as compared to parallel interfacing), serial communications is used extensively within the electronics industry. Today, the most popular serial communications standard in use is certainly the EIA/TIA–232–E specification. This standard, which has been developed by the Electronic Industry Association and the Telecommunications Industry Association (EIA/TIA), is more popularly referred to simply as “RS–232” where “RS” stands for “recommended standa ....etc

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INTERNET FUNDAMENTALS
Internet: Internet is the medium of communication. Internet consists of an incredible number of participates, connected machines, software programs and a massive quantity of information spread all around the world. Advanced Research Projects Administration NET is the ancestor of the Internet.
Networks:
A network is a set of computers interconnected by the transmission paths to exchange information. Networks are in two-way communication.
Network topology: Network topology is the representation of physical connectives of ....etc

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Fundamentals of machines and mechanisms. ....etc

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hi i want to learn ....................................................................................................................................................................................... ....etc

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