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Manufacturing and Production: Part 18
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Hydrostatic extrusion

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|

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carry on ma'am solid 2 lessons excited for coming lessons hum sb saath saath hi hai always
  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. IES - 2006 What does hydrostatic pressure in extrusion process improve? (a) Ductility (c) Brittleness (b) Compressive strength (d) Tensile strength


  4. GATE-1990 (PI) Semi brittle materials can be extruded by (a) Impact extrusion (b) Closed cavity extrusion (c) Hydrostatic extrusion (d) Backward extrusion


  5. IES - 2001 Which of the following statements are the salient features of hydrostatic extrusion? 1. It is suitable for soft and ductile materia 2. It is suitable for high-strength super-alloys. 3.The billet is inserted into the extrusion chamber and pressure is applied by a ram to extrude the billet through the die. 4. The billet is inserted into the extrusion chamber where it is surrounded by a suitable liquid. The billet is extruded through the die by applying pressure to the liquid. Select the correct answer using the codes given below: Codes: (a) 1 and 3 (b) 1 and 4 (c) 2 and 3 (d) 2 and 4


  6. For IES Only IES 2014 Statement-l: For high extrusion pressure, the initial temperature of billet should be high. Statement-l: As the speed of hot extrusion is increased, it may lead to melting of alloy constituents (a) Both Statement (1) and Statement (Il) are individually true and Statement (II) is the correct explanation of Statement (I) (b) Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (c) Statement (I) is true but Statement (II) is false (d) Statement (I) is false but Statement (Il) is true


  7. 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