Project Title: Automation & Control
Student's Name: Viral Mandaviya
Programme: B.Tech Mechanical & Automation Engineering
Year: 2006-2010
Semester: 7th
Faculty Guide: D. K Sharma
industry Guide: Franklin Stephenson


ABSTRACT

The demands made on the surface quality and thickness of steel strip have increased in recent years. At the same time, operators have had to concentrate on maintaining high annual production rates. To balance these needs, plants have to be equipped with advanced electrical s ....etc

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Aluminum Electrolytic Capacitors

Aluminium electrolytic capacitors are widely used in power supply circuitry of electronic equipment as there after several advantages over other types of capacitances. The selection of a capacitor for an application without knowing the basics may result in unreliable performance of the equipment due to expanitor problems. It may lead to customer dissatisfaction and damage market to potential or the image of a reputed company. The aluminium eletrolytic capacitors are suitable to be used when a great capacitanc ....etc

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CHAPTER 1: INTRODUCTION
Here is an inexpensive auto cut-off circuit, which is fabricated using transistor and other discrete components. It can be used to protect loads such as refrigerator, T.V., and VCR from undesirable over and under line voltages, as well as surges caused due to sudden failure/resumption of main power supply. This circuit can be used directly as a standalone circuit between the mains supply and the load, or it may be inserted between an existing automatic/manual stabilizer and the load.
The over/unde ....etc

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Guideline for Aluminum Alloy Conductors for Distribution Feeder Applications with Recommendations for Connections



A Distribution Feeder Installation
1 Distribution feeder conductors in sizes #6 AWG to 1000 kcmil may be copper
or aluminum conductor material (ACM).
i. Aluminum alloy conductors shall be compact stranded conductors of
NUAL (AA-8030) as manufactured by Alcan Cable or of a recognized
8000 Series aluminum alloy conductor material by the Aluminum
Association.
ii. ....etc

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Abstract:
All aluminum alloy conductors (AAC) are made of high-strength aluminum-magnesium-alloy silicon. These conductors are designed to provide a better resistance to weight ratio and offer improved electrical properties, excellent shear stress characteristics and superior corrosion resistance

Characteristics
High resistance to weight ratio
Better sinking characteristics
Improved electrical properties
Excellent corrosion resistance

see data sheet
http://ww.nescoodisha.com/Technical_Specification_of_55S ....etc

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SLIVER GENERATION REDUCTION IN TRIMMING OF ALUMINUM
Seminar
Presented by
VIVEK ASHWIN
DEPARTMENT OF MECHANICAL ENGINEERING
N S S COLLEGE OF ENGINEERING
PALAKKAD-678008, KERALA.

SYNOPSIS

Aluminum auto body sheets produce appreciable amounts of slivers during trimming operations when trimmed with dies conventionally designed for steel sheets. The slivers can be carried through downstream processes and cause damage to the surface of formed parts resulting in costly manual repair. T ....etc

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Recovery of aluminum by acidification of aluminum hydroxide slurry ....etc

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Hardware enhanced association rule mining with Hashing and Pipelining

Abstract

Data mining techniques have been widely used in various applications. One of the most important data mining applications is association rule mining.
Apriori-based association rule mining in hardware, one has to load candidate itemsets and a database into the hardware.
Since the capacity of the hardware architecture is fixed, if the number of candidate itemsets or the number of items in the database is la ....etc

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friction stir welding honda pdf

The aluminum is softened by applying frictional heat and mechanical pressure, and the pieces are attached to one another by creating a new metal that is a combination of the steel and aluminum (an intermetallic compound).
Honda was the first in the world to attach these two metals so solidly that they could be used as parts in auto body frames.

TOKYO, Japan, September 6, 2012 - Honda Motor Co., Ltd. today announced that it has newly developed a technology for the continuous welding of the dissimilar metals of s ....etc

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INTRODUCTION

Tribology is defined as science and technology of interacting surfaces in relative motion and of related subjects and practices. However the subject Tribology generally deals with the technology of lubrication, friction control and wear prevention of surfaces having relative motion under load.
The two main constituents of Tribology are friction and wear, which controlled and reduced, automatically increases the service life of machine elements.
In past few years, wood iron and skin have been used as journ ....etc

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1. Drop test analysis of industrial helmet used for Mining Industrial standards
2. Shape optimization of a two wheeler suspension for pipe type and rectangular cross sections
3. Design evaluation and optimization of a nozzle used in diesel engine
4. Design evaluation of medical wheel chair.
5. Design evaluation of a ceiling fan blade for Rolax company
6. CFD analysis of a blower outer casing.
7. Coupled field analysis of a chimney used in cement industry
8. Stress analysis of functionally graded discs under mechanical and thermal ....etc

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Abstract
Conditions were determined for consistent coupling of a CO2 laser beam to weld 5182 aluminum
alloy sheet. Full penetration butt and bead-on-plate welds on 0.8 and 1.8 mm sheets were
performed. Process conditions examined included beam mode, spot size and irradiance,
shielding gas flow, and edge quality and fitup. The observed weld quality variations with the
different process parameters were consistent with physical phenomena and a threshold irradiance
model. Optimal conditions were determined for obtaining consistent weld ....etc

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I wish mechanical properties and micro structure of Aluminium-Copper and SiC metal matrix composites produced by stir casting technique. In which compositions is 3.5-5 %Copper, 5% SiC and rest aluminium.

Also I commercial series name of aluminium alloy in which 3.5-5% copper is there. ....etc

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SLIVER GENERATION REDUCTION IN TRIMMING OF ALUMINUM
Seminar
Presented by
VIVEK ASHWIN
DEPARTMENT OF MECHANICAL ENGINEERING
N S S COLLEGE OF ENGINEERING
PALAKKAD-678008, KERALA.

SYNOPSIS

Aluminum auto body sheets produce appreciable amounts of slivers during trimming operations when trimmed with dies conventionally designed for steel sheets. The slivers can be carried through downstream processes and cause damage to the surface of formed parts resulting in costly manual repair. T ....etc

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Methods of Aluminum Welding

Aluminum Welding Techniques

MIG Welding (Metal Inert Gas)- supplies power to wire fed through the center of gas cone, heat and filler are the same.
TIG Welding (Tungsten Inert Gas) or Heliarc seperates the heat source from the filler material.

MIG Welding

Shield gas is 100% Argon
Faster than regular steel MIG welding, due to the higher thermal conductivity
Material must be very clean for effective weld
Good for long runs and heavy material

TIG Welding
....etc

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Abstract
Conditions were determined for consistent coupling of a CO2 laser beam to weld 5182 aluminum
alloy sheet. Full penetration butt and bead-on-plate welds on 0.8 and 1.8 mm sheets were
performed. Process conditions examined included beam mode, spot size and irradiance,
shielding gas flow, and edge quality and fitup. The observed weld quality variations with the
different process parameters were consistent with physical phenomena and a threshold irradiance
model. Optimal conditions were determined for obtaining consistent weld ....etc

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Using a Hash-Based Method with Transaction Trimming and Database Scan Reduction for Mining Association Rules

Presented By:
Jong Soo Park, Ming-Syan Chen and Philip S. Yu

Abstract

In this paper, we examine the issue of mining association rules among items in a large database of sales transactions. Mining association rules means that given a database of sales transactions, to discover all associations among items such that the presence of some items in a transaction will imply the presence of other items in the same trans ....etc

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Guideline for Aluminum Alloy Conductors for Distribution Feeder Applications with Recommendations for Connections



A Distribution Feeder Installation
1 Distribution feeder conductors in sizes #6 AWG to 1000 kcmil may be copper
or aluminum conductor material (ACM).
i. Aluminum alloy conductors shall be compact stranded conductors of
NUAL (AA-8030) as manufactured by Alcan Cable or of a recognized
8000 Series aluminum alloy conductor material by the Aluminum
Association.
ii. ....etc

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Studies on Aluminum-Fly-Ash Composite Produced by Impeller Mixing

A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF
Master of Technology
In Metallurgical & Materials Engineering
Submitted By
Shuvendu Tripathy Roll No.207MM103
Under the guidance of Prof.S.Sarkar
Department of National Metallurgical & Materials Institute of Technology Rourkela 2009
National Institute of Technology Rourkela


ABSTRACT
Metal matrix composites (MMCs) constitute an important class of design and w ....etc

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