MACHINABILITY NPTEL PDF

Page 1. Module. 3. Machinability. Version 2 ME IIT, Kharagpur. Page 2. Lesson. Failure of cutting tools and tool life. Version 2 ME IIT, Kharagpur. Page 3. Recommended materials for machinability. Parts made from both ferrous and non -ferrous material can be machined. However, materials like plastics (with or. Page 1. Version 2 ME, IIT Kharagpur. Module. 3. Machinability. Page 2. Version 2 ME, IIT Kharagpur. Lesson. Cutting Tool Materials of common use. Page 3.

Author: Kagajin Kajisida
Country: Antigua & Barbuda
Language: English (Spanish)
Genre: Love
Published (Last): 20 July 2014
Pages: 412
PDF File Size: 13.3 Mb
ePub File Size: 20.42 Mb
ISBN: 414-8-80208-749-6
Downloads: 79420
Price: Free* [*Free Regsitration Required]
Uploader: Faegor

The cutting tool is moved with sub-micron precision by a combination of electric motors and piezoelectric actuators.

טיקטים – כרטיסים וחבילות לאירועים בחו״ל – Ticketim

December Learn how and when to remove this template message. Diamond fly cutting can be used machinabiliyt generate diffraction gratings and other linear patterns with appropriately contoured diamond shapes. You have to be logged in before you can add this course to your SpeedyCourse calendar.

Process Parameters and setups. Become a Data Scientist datacamp. International Journal of Abrasive Technology. Glossary of glass art terms Glass recycling. Mechanics of Machining, tool geometry and materials, chip formation, tool temperature, tool wear, tool life, surface finish, machinability. Diamond turning is specifically useful when cutting materials that are viable as infrared optical components and certain non-linear optical components such as KDP.

  ERP DEMYSTIFIED BY ALEXIS LEON 2ND EDITION PDF

This course gives the npteel understanding of the various machining processes and its physics. Overview Machining is one of the basic and very important courses for the mechanical undergraduate students.

Unsourced material may be challenged and removed. Enter the activation code here:. Please click here to learn more. We sent a code to. N;tel mentioned syllabus is systematic order to understand gradually, importance of machining, machining region mechanism, tool signatures, tool life, multipoint machining processes, cutting fluid, cutting fluid emissions and its effect on human kind.

Cutting fluids in grinding, honing, super-finishing. Control of cutting temperature and cutting fluid application.

Quality control is a major part of the diamond turning process and is required after each stage of machining, sometimes after each pass of the cutting tool. Already have an account?

Add to SC Calendar Cancel. Special purpose machines for thread cutting and gear cutting hobbing and shaping. Kinematic system and operations of milling machines.

Diamond turning

Purposes of jigs and fixtures and their Design principles. Construction, Operation and Tool layout in Semiautomatic and Automatic lathes. The granite base is placed on air suspension on a solid foundation, keeping its working surface strictly machinabiliry. Optical elements produced by the means of diamond turning are used in optical assemblies in telescopesvideo projectorsmissile guidance systems, lasers, scientific research instruments, and numerous other systems and devices.

  ACORDURI CHITARA PDF

Temperature control is crucial, because the surface must be accurate on distance scales shorter than the wavelength of light. Kinematic system and operations of drilling machines. Failure of cutting tools and tool life. This course also gives emphasis on macuinability fluid emissions and its effect on operators, environment and water pollution.

Start now machinanility free! The SPDT manufacturing process produces a relatively high percentage of defective parts, which must be discarded.

Details Material Removal Processes: As with other CNC machines, the motion of the tool is controlled by a list of coordinates generated by a computer. Add as “Interested” to get notified of this course’s next session.

Introduction to Machining and Machining Fluids

Get personalized course recommendations, track subjects and courses with reminders, and more. January 18 Monday — January 18 Monday. Temperature changes of a few degrees during machining can alter the form of the surface enough to have an effect. Add to Wishlist Write a Review Share with a friend. The machined element is attached to an air chuck using negative air pressure and is usually centered manually using a micrometer.