Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
Manufacturing and Production: Part 15
34 plays

More
Machining operations

Ashish Futtan is teaching live on Unacademy Plus

Ashish Futtan
MTECH IIT Bombay|Quora Top Writer for GATE Mechanical 2019|Cracked IIT (ISM) Dhanbad,IIT DELHI|3 times GATE qualified| Singer|

U
Unacademy user
  1. manufacturing and production


  2. HELLO! I am ASHISH FUTTAN MTECH-IIT BOMBAY TOP STAR EDUCATOFR VERIFIED EDUCATOR CRACKED VARIOUS IITS 3 TIMES GATE QUALIFIED PUBLISHED MORE THAN 600 LESSONS


  3. GATE-2015 Match the following products with preferred manufacturing processes: ProduC P Rails Q Engine Crankshaft R Aluminium Channels S PET water bottles 1 Blow molding 2 Extrusion 3 Forging 4 Rolling a) P-4,Q-3,R -1,S-2 c) P-2,Q-4,R -3,S-1 b) P-4,Q-3,R-2,S-1 d) P-3,Q-4,R -2,S-1


  4. IAS - 2002 Assertion (A): In wire-drawing process, the rod cross- section is reduced gradually by drawing it several times in successively reduced diameter dies. Reason (R): Since each drawing reduces ductility of the wire, so after final drawing the wire is normalized. (a) Both A and R are individually true and R is the correct explanation of A (b) Both A and R are individually true but R is not the correct explanation of A (c) A is true but R is false (d) A is false but R is true


  5. IAS 1994 Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? 1. Drawing 2. Extrusion 3. Rolling 4. Spinning Select the correct answer using the codes given below Codes: (a) 1 and 3 (b) 2 and 3 (c) 1, 3 and 4 (d) 2, 3 and4


  6. lAS - 1997 Extrusion force DOES NOT depend upon the (a) Extrusion ratio (b) Type of extrusion process (c) Material of the die (d) Working temperature


  7. IAS - 2006 In drawing operation if Di-initial diameter and Do- Outgoing diameter, then what is the degree of drawing equal to? Di-D 2


  8. IES-2001 For cutting of brass with single-point cutting tool on a lathe, tool should have (a) Negative rake angle (b) Positive rake angle (c) Zero rake angle (d) Zero side relief angle


  9. IES-1995 Single point thread cutting tool should ideally have: a) Zero rake b) Positive rake c) Negative rake d) Normal rake


  10. GATE-1995; 2008 Cutting power consumption in turning can be significantly reduced by (a) Increasing rake angle of the tool


  11. LIKE RATE REVIEW Ashish Futtan VERIFIED Edit Profile MTECH IT BombaylQuora Top Writer for GATE Mechanical 2019 Cracked IIT (ISM) Dhanbad,JIT DELHI(3 times GATE qualified Singer 16,109 Views in last 30 days N 53,754 Lifetime Views LAPLACE ANSFO ATIONS 56 Courses 3.5k Followers 12 Following LAPLACE TRANSFORMATIONS COMPUTER INTEGRATED MANUFACTURING PART 2 4Ekos 3 comments Share HINDI Engineering Mathematics (Hindi) Laplace Transformation By Ashish Futtan By Ashish Futtan Ashish Futtan o 3.4k Followers (Hindi) Laplace Transformation Follow (Hindi) Part 2 Computer Integrated Manufacturing: GATE 5.0 (1 rating) Write a review