Laser Beam Machining: Definition, Construction, Working Principle
Laser Beam Machining: Definition, Construction, Working Principle, Advantages, Application [Notes & PDF] by Er. Amrit Kumar ... Laser Machining cannot be used to produce a blind hole and also not able to drill too deep holes. ... [Notes & PDF] Next Post Planer Machine: Definition, Parts, Working Principle, Types, Operation, …
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Lathe Machine-Introduction, Working Principle, …
Principle. A lathe is a machine tool which use to removes unwanted materials from a work piece in the form of chips with the help of a tool that travels across the work piece and can be fed deep in work. …
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Electron Beam Welding: Definition, Working Principle, Construction …
Many experts were working on electron beam technology in the late 1940s. It was in the year 1949 when german physicist Karl-Heinz Steigerwald developed Electron beam welding. After 9 years of patience and hard work, the first practical electron beam welding machine was developed in 1958 by the same person.
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Electrochemical Grinding: Definition, Parts or Construction, Working …
Before understanding the working we must go through the principle of working of electrochemical grinding. The working principle of electrochemical grinding is When a metal surface is acted upon with an electrolyte under a high current, the metal surface gets oxidized to form an oxide layer (corrosive layer).
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Drills and Drilling Machines
This chapter introduces various types of drills and drilling machines and explains basic drilling practices. An assortment of drilling equipment (drills, drill gage, center finder, …
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Principle and Working of DRILLING MACHINE
1. A spindle which turns the tool (called drill) which can be advanced in the workpiece either automatically or by hand. 2. A work table which holds the workpiece rigidly in position. Working principle: The …
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Electrical Discharge Machining (EDM): Parts, Working Principle
In the previous article, we had discussed Electron Beam Machining, Ultrasonic Machining, Electrical Discharge Machining, and Electrochemical machining whereas, in today's article, we will learn various concepts of Water Jet Machining along with its Definition, Construction, Working Principle, Types, Applications, Advantages & Disadvantages in …
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Radial Drilling Machine: Diagram, Parts, Working Principle
1) Base. The base is the most important part of the machine. Usually, it is made of cast iron. The reason behind this is that when you use the radial drill for machining, there will be a lot of vibration in it. And because of this vibration, the machine parts could break.
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Surface Grinding Machine: Definition, Parts, Working, …
The reciprocating table moves in a forward or backward direction and the workpiece is adjusted w.r.t. the grinding wheel position. When the power supply is given and a suitable speed is provided to the grinding wheel, the grinding wheel rotates on the surface of the workpiece to remove the material from the surface of the workpiece till high accuracy is …
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Planer Machine
The planer machine is similar to a shaper machine. It is intended to produce plane and flat surfaces with a single-point cutting tool. A planer machine is very large and massive compared to a shaper …
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NPTEL :: Mechanical Engineering
Introduction to Manufacturing and Machining. Basic working principle, configuration, specification and classification of machine tools. Mechanics of Machining (Metal Cutting) Machinability. General Purpose Machine Tools. Abrasive Processes (Grinding) Superfinishing processes. Screw threads and Gear Manufacturing Methods.
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Milling Machine: Definition, Parts, Operation, …
Milling Machine Definition: The milling machine is a type of machine which removes the material from the workpiece by feeding the work past a rotating multipoint cutter.The metal removal rate is higher …
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Drilling Machines
A drilling machine has several key components that work in tandem to drill precise, consistent holes. The main parts of a drilling machine are listed below: 1. Base. The base of the drilling machine supports the machine and can either be fixed to a workshop floor or mounted to a work table in the case of smaller machines.
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Electrochemical Machining: Definition, Parts or Construction, Working …
In this article, we will study Definition, Parts or Construction, Working Principle, Advantages, Disadvantages, Application of Electrochemical Machining in detail. ... ECM can machine only electrically conductive work material. It can not be used for soft material. ... drilling deeper and even irregular-shaped holes in complex structures like ...
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1H HDD Construction Process Notes
Three straight tangent segments and two vertical curve segments as shown on the figure to the right. During the design of the HDD geometry, each segment is specified to achieve the necessary depth, length and radius of curvature. Standard design parameters are given below. Entry Angle: 10 – 14 degrees.
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Radial Drilling Machine: Diagram, Working, Parts, …
Working Principle of Radial Drilling Machine. The radial drilling machine initiates its operation by applying power to the motor, which in turn drives the spindle, causing it to rotate. The versatility of the radial arm allows it to be adjusted up and down in the column, adapting to the specific operation and workpiece height.
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Milling Machine: Definition, Parts, Types, Operations, Application
Milling Machine is a machine tool that uses a multi-point cutting tool for removing a layer of material in the form of grooves from the surface of the workpiece. Some Key Points on Milling Machine: Machining of flat surfaces, Slots, pockets, keyways, and profile. The Surface finish achievable is (RA value in microns ):3.2
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Electric Discharge Machining: Diagram, Principle & Uses [PDF]
Contents show. Electric discharge machining, also known as spark erosion, electro-erosion or spark machining, is a process of metal removal based on the principle of erosion of metals by an interrupted electric spark discharge between the electrode tool cathode and the working anode. Fundamentally, the electric erosion effect is understood …
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Minia University- by Assoc. Prof. Helmi Abulila CHAPTER …
1. State the working principle of a drilling machine. 2. Explain principal parts of the drilling machine and sketch the mechanism of a drilling machine. 3. Give the …
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Lathe Machine: Definition, Parts, Accessories, Types, Working Principle …
Lathe Machine is used in all the engineering applications and also in the college Workshops. Lathe machine is used to perform all the basic operations such as drilling, cutting, tapping, turning, etc. with the help of different tools placed in the work environment. Here in this article, I am going to discuss the Lathe Machine along with its Definition, …
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Planer Machine: Definition, Parts, Working …
Unlike Shaper Machine, in this machine, more than one tool can be set and perform an operation. Now let's see the construction or Parts of Planer Machine, Planer Machine Parts: The following …
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Ultrasonic Machining: Definition, Parts, Working Principle…
Ultrasonic machining is a process of manufacturing that removes material from the surface through high frequency, low amplitude vibrations of a tool against the material surface, presence of fine abrasive particles. In this paper, we will study the Definition, Construction or Parts, Working Principles, Advantages, Disadvantages, …
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DRILLING OPERATION
In this setup the work is fixed to a rotating spindle, and the tool is attached to a. boring bar that feeds the tool into the work, as shown in figure 5.11. The boring bar. in this setup …
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Principle and Working of MILLING MACHINE
A milling machine may also be used for drilling, slotting, making a circular profile and gear cutting by having suitable attachments. Working Principle: The workpiece is holding on the worktable of the machine. The table movement controls the feed of workpiece against the rotating cutter. The cutter is mounted on a spindle or arbor and …
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Shaper Machine: Definition, Parts, Working Principle, …
Shaper Machine is a production machine in which the single point cutting tools are attached and the workpiece is fixed and while moving forward the tool cuts the workpiece and in return, there is no cut on the workpiece and used for producing flat and angular surfaces.
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(PDF) Drilling Machine | Usman Gul
DRILLING MACHINE CONTENT •Introduction •Working Principle •Construction •Specification For Portable Drilling Machine •Types Of Drilling Machine •Operation Of Drilling Machine INTRODUCTION The drilling machine or drill press is one of the most common and useful machine employed in industry for producing forming and finishing …
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Construction Of Drilling machine and …
Drilling is an operation of making a circular hole by removing a volume of metal from the job by cutting tool called drill. A drill is a rotary end-cutting tool with one or more cutting lips and usually one or more flutes for the …
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Drilling Machines
Contents. 1. Introduction. 1.1. Principles of Rock Drilling. 1.2. Drill Adaptability. 2. Construction of Drilling Equipment. 2.1. Working Fluid. 2.2. Thrust and Feed …
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Jig Boring Machine: Parts, Working, Types, Operations
Jig boring machine works on the principle of feed in the vertical axis of the hole and its radius. In this process rotating tool is moved over the process is given with respect to static work. This principle is used for large workpieces. Whereas the small size workpiece tool is kept stable and the work is done by applying force.
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[with PDF Notes] Abrasive Water Jet Machining: Definition, Construction …
In the last article we had discussed the basics of the Machining process whereas, in Today's article, we will discuss the Abrasive Water Jet Machining Process along with its Definition, Construction, Working Principle, Process Parameters, Application, Advantages & Disadvantages. So, let's dive into the article. History of Abrasive Water …
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