Question
Download Solution PDFWhich tool is used for forging compressive force application?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Forging
- Forging is the process by which a metallic part is deformed to final shape with the application of pressure and with or without the application of heat.
- Forging involves the application of compressive stress which exceeds the flow stress of the metal.
- This stress is applied either quickly or slowly.
- Roll forging (also known as hot forge rolling) is a process for simultaneously reducing the cross-sectional area and changing the shape of heated bars, billets, or plates by passing them between two driven rolls that rotate in opposite directions
Fullers
- Fullers are used to reduce the cross-sectional area of a portion of the stock. The metal flow is outward and away from the center of the fuller.
- Fullers are used for necking down, grooving, and drawing a piece of work.
- Fullers are made of high carbon steel in two parts, called the top and bottom fullers. The bottom tool fits in the Hardie hole of the anvil.
- These are used for hot work only.
Swage blocks
- Swage blocks can be used for bending, punching, drifting, and shaping of the metal during forging
- Variously shaped grooves on the side of the swage block are used for shaping and finishing
- The grooves around the edges, when used with a matching top swage, will produce the desired shape
- The swage block is made of malleable cast iron
Last updated on Jul 17, 2025
-> The Railway Recruitment Board has scheduled the RRB ALP Computer-based exam for 15th July 2025. Candidates can check out the Exam schedule PDF in the article.
-> RRB has also postponed the examination of the RRB ALP CBAT Exam of Ranchi (Venue Code 33998 – iCube Digital Zone, Ranchi) due to some technical issues.
-> UGC NET Result Date 2025 Out at ugcnet.nta.ac.in
-> UPPSC RO ARO Admit Card 2025 has been released today on 17th July 2025
-> Rajasthan Police SI Vacancy 2025 has been released on 17th July 2025
-> HSSC CET Admit Card 2025 has been released @hssc.gov.in
-> There are total number of 45449 Applications received for RRB Ranchi against CEN No. 01/2024 (ALP).
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.
->The candidates must have passed 10th with ITI or Diploma to be eligible for this post.
->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways.
-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.
-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here
-> Bihar Police Driver Vacancy 2025 has been released @csbc.bihar.gov.in.