Unconventional Machine Process Set 4

Mechanical Engineering

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This set of Unconventional Machine Process (UMP) Multiple Choice Questions & Answers (MCQs) focuses on Unconventional Machine Process Set 4

Q1 | Which of the following materials in Abrasive jet machining can be a health hazard?
Q2 | In AJM, air filters are used to remove which of the following?
Q3 | In advanced machining processes, what is the full form of AWJM?
Q4 | What are all the types of materials, which can be machined using AWJM?
Q5 | When compared to the conventional machining, how much times faster, is the Abrasive water jet machining?
Q6 | What is the percentage of the abrasives and water in the mixture?
Q7 | What are the materials used for abrasives in Abrasive water jet machining?
Q8 | In the machining system of AWJM, which one accelerates the abrasives to remove material?
Q9 | The introduction of compressed air to the water jet enhances the deburring action.
Q10 | What is the grain size of abrasive particles, which are often used for Abrasive water jet machining?
Q11 | How is the material removed in Abrasive water jet machining?
Q12 | Which of the following is not the feed mechanism of the abrasives in AWJM?
Q13 | In Abrasive water jet machining, how are the abrasives fed into the water jet stream?
Q14 | What is the use of delivery system in the machining system of AWJM?
Q15 | Of the following components, which one does not come under the machining system of AWJM?
Q16 | In Abrasive water jet machining, intensifier is used to deliver which type of pressure?
Q17 | In mixing chamber of AWJM, which of the following are mixed?
Q18 | Of the following, which one is a type of suspension in AWJM?
Q19 | In machining system of AWJM, mixing chamber is immediately followed by which of the following component?
Q20 | Which of the following energies are absorbed using the catchers in Abrasive water jet machining?
Q21 | Which of the following are different types of catchers used in AWJM?
Q22 | Which of the following is not a process parameter of Abrasive water jet machining?
Q23 | Which of the following come under the process parameters of the Abrasive water jet machining?
Q24 | 10 – 0.30 mm.
Q25 | Surface roughness depends on which of the following parameters in Abrasive water jet machining?
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