Wear Ratio: Infinity (because of no Tool Wear), READ HERE THE COMPLETE GUIDE ON ECM PROCESS. This is the complete explanation about 8 Limitations and Methods You Must know for the Occurrence of Non-Traditional Machining Methods in a detailed manner. In order to cut harder materials like metals or granite, an abrasive material is mixed in the water. Basic Mechanical Engineering MCQ PDF Part 1. The detailed explanation of Abrasive Water Jet Machining was presented below. When an abrasive material is used in the water for the machining process than it is called Abrasive Water Jet Machining … • CNC machining centers can perform multiple operations in a single setup. The… D. An automated guided vehicle. Water Jet Machining (WJM) also called water jet cutting, is a non-traditional machining process in which high-velocity jet of water is used to remove materials from the surface of the workpiece. 3. Pillar drilling machine drills holes up to 75 mm 2. which were presented in this article in a detailed way. MENU. 2. Detailed Explanation of Non-Traditional Machining Processes: It is one of the types of Non-Traditional Machining methods which produces Circular, non-Circular holes of very small size is <1mm size can be produced by using this Ultrasonic Machining Method. READ HERE THE COMPLETE GUIDE ON ULTRASONIC MACHINING PROCESS. Computer Fundamental MCQ (Multiple Choise Questions) with explanation of input device, output device, memory, CPU, motherboard, computer network, virus, software, hardware etc. MCQ Estimating MCQ Fertilizer Tech MCQ Fluid Mechanics MCQ Furnace Tech. Also, while machined parts are typically metal, almost all materials can be machined, including metals, plastics, composites, and wood. and also see the types, advantages, disadvantages and applications of the Machining Process. 2.Cutting ability:Any hard material can be cut. 3.Metal removal rate:Metal removal rate is higher than other process. 5.Application :Very small or minute hole can produce. Small size noncircular holes are not possible by broaching operation. 7) Which one of the following is not the correct statement? Show transcribed image text. Before going down to the machining process, we need to know about…, Electrochemical Machining (ECM): Introduction, Diagram, Parts, Working, Advantages, Disadvantages, Applications [PDF] Electrochemical Machining process, the combination of electrical energy and chemical energy makes the removal of material from the surface of a work-piece. ; 2. Expert Answer 100% (1 rating) NON - TRADITIONAL MACHINING CAN ALSO BE CALLED AS : ANSWER : OPTION C : NON - CONTACT MACHINING EXPLANATI view the … copper), low weight (e.g. Sensitive drilling machine is also known as bench drilling machine 4. Source: G. Boothroyd. b) decreases continuously. Submenu Toggle. B. Insect robot. Nontraditional machining can be thought of as operations that do not use shear as their primary source of energy. Producing Complex, Concave curvature components like turbine blades is not possible by conventional methods. 15. When this high-intensity electromagnetic wave beam is incident on the workpiece, the electromagnetic wave energy is converted into heat energy based on surface phenomena radiation heat transfer. Harikesh Yadav May 24, 2017 General, ME MCQ PDF. (A) Contact Machining (B) Non-contact machining At present, most of our products are manufactured and assembled by traditional methods, such as: 1. Since each machine is driven by a separate motor, it can be run and stopped as desired. For these reasons, machining is often considered the most common and versatile of all manufacturing processes. B. The machining center can also be served by a robot in place of the pallet changer. It is advanced of Water Jet Machining Process which includes Abrasives as a medium. READ HERE THE COMPLETE GUIDE ON EDM PROCESS. Electrolyte used: Dielectric Fluid (Kerosene). Which of the following statement is correct about EDM machining? The inllow of high technology and products has produced phenomenal changes in the technological environment. This problem has been solved! Machining can be used to create a variety of features including holes, slots, pockets, flat surfaces, and even complex surface contours. Electron beam machining also comes under one of those Non-traditional machining methods where highly dedicated accuracy is maintained. 3. So this is the definite guide on Non-Traditional Machining Processes, I hope you liked it, feel free to share your thoughts on the comment section. The so-called non-conventional machining techniques can no longer be called 'non traditional', si nce they have wide range of applications. Correct Answer. WJM can be used to cut softer materials like plastic, rubber or wood. Comparison between Conventional and Non-conventional machining : Sr. No Conventional Non-Conventional 1 Direct contact of tool and workpiece. Electrolyte used: NaCl (Conducting Electrolyte). For example, abrasive water jet operations use mechanical energy, but material is removed by erosion. From the above, the mechanism of material removal is due to plastic deformation and fracturing and also called an Etching process. 8. In this article, the detailed explanation of … SaaS is the cloud-based equivalent of shrink-wrapped software; All of the above; Show Answer Workspace Source: G. Boothroyd. The motor and its control unit can be built as an integral part of the machine which results in a good appearance, cleanliness, and safety. Learn Manufacturing And Production Technology MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. It is easy to understand and help you to improve your skill. copper), low weight (e.g.  Very hard fragile materials difficult to clamp for traditional machining  When the workpiece is too flexible or slender  When the shape of the part is too complex aluminium) and resistance to…, Machining Process: Definition, Types, Advantages, Disadvantages & Applications [PDF] Hello learners, today in this paper we are going to discuss What is Machining Process? In this process, the combination of electrical energy and chemical energy makes the removal of material from the surface of a workpiece. A robot that has its own computer, and can work independently of other robots or computers, is called an: A. Android. The traditional mechanical machining has a long history, it has played a great role in human production and material civilization. Answer: b Explanation: Tool and work piece are at a distance apart in this type of machining. First  Traditional machining process are explained with parameter... 1.Tool Geometry:In this cutting tool have fixed geometry. Machines not required can be shut down and also replaced with a … 4.Profile: Difficult or complex shape can easily produced. Correct Answer. Principle-Faraday’s law of electrolysis: The mass of a substance deposited or liberated at any electrode on passing a certain amount of charge is directly proportional to its chemical equivalent weight. Making the zigzag hole in the component is not possible with conventional methods. It works on the principle of Faraday's law of electrolysis. Tools are non-conventional technique like Laser beam, electric arc etc. stone crusher primary jaw crusher. This section focuses on "Data Mining" in Data Science. Written by Sachin Thorat. All kinds of weapons and equipment: guns, canon, tanks, rockets, et… When a very high voltage power supply is given to the electron gun, it is producing very high-velocity electrons in all the directions. These limitations must and should know by a Mechanical Engineering Aspirant to understand the Non-Traditional Machining Methods in an easier manner. A rule-based system is also known as: A. Your email address will not be published. Non traditional machining processes, also called advanced manufacturing processes, are employed where traditional machining processes are not feasible, satisfactory or economical due to special reasons as outlined below. 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