The recent increase in the use of hard, high strength and temperature resistant materials in engineering necessitated the development of newer machining techniques. Conventional machining or finishing methods are not readily applicable to the new materials like hastalloy, nitralloy, waspalloy, nimonics, carbides, ceramics etc.


Conventional machining processes when applied to these newer materials:
1. Are uneconomical,
2. Produce poor degree of surface finish and accuracy,
3. Produce some stress,
4. Highly insufficient.

Newer machin ....etc

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my name is rohit pant and i want a seminar report on abrasive water jet machining in pdf . i got ppt. from your site but doesn't get a report om it. so help me as soon as possible. ....etc

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I am choto kumar ,
I want a full seminar of the topic Magneto Abrasive Flow Machining .I want a pdf file with diagram of the above topic.
i am doing btech in mechanical engg, i have to give a seminar of the above topic on sept 6. if u give me some guidence then i will do well in seminars.

....etc

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Abrasive Jet Machining
abstract

Abrasive water jet machine tools are suddenly being a hit in the market since they are quick to program and could make money on short runs. They are quick to set up, and offer quick turn-around on the machine. They complement existing tools used for either primary or secondary operations and could make parts quickly out of virtually out of any material. One of the major advantage is that they donot heat the material. All sorts of intricate shapes are easy to make. They turns to be ....etc

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Sir,

Please provide simnar for the topic of WATERJET MACHINING full report .

Regards,

B.RAJAIAH ....etc

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Can u please send me the detailed seminar report and the ppt of the topic Magneto Abrasive Flow Machining ....etc

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Abrasive Jet Machine

Introduction
Abrasive jet machining (AJM) is a non-traditional machining
process that can machine material without generating heat and
shock.
Abrasive jet machining (AJM) is commonly used for Cutting,
Cleaning, Drilling and Etching operation

Mechanism of AJM

Fine particles are accelerated in
gas stream .


The particles are directed towards
the focus of machining.

As the particle impacts the surface,
....etc

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presented by
MIR MUKARAM HUSSAIN


WATERJET MACHINING
Introduction to Water jet
It is the fastest growing machining process.
One of the most versatile machining processes.
Compliments other technologies such as milling, laser, EDM, and plasma.
True cold cutting process – No HAZ , mechanical stresses or operator and environmental hazards.
Not limited to machining – but also used in food industry applications.
Evolution of Waterjet :
1930s: Mining Industry to remove stones and coal
1960s : ....etc

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Abrasive Waterjet Machining
Introduction to Waterjet
 Fastest growing machining process
 One of the most versatile machining processes
 Compliments other technologies such as milling, laser, EDM, plasma and routers
 True cold cutting process – no HAZ, mechanical stresses or operator and environmental hazards
 Not limited to machining – food industry applications
History
 Dr. Franz in 1950’s first studied UHP water cutting for forestry and wood cutting (pure WJ)
 1979 Dr. Mo ....etc

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hi boss
i wanted a report and ppt on abrasive jet machining
plz can u help me........ ....etc

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