DTAL e-learning

  THERMODYNAMICS ANIMATIONS ON HEAT TRANSFER AND EXCHANGERS Use the link below to access the materials on heat exchangers and heat transfer                         DOWNLOAD ISOTHERMAL PROCESS VIDEO ANIMATION ADIABATIC PROCESS VIDEO ANIMATION IRREVERSIBLE PROCESS VIDEO ANIMATION HOW ENGINE WORKS

  TOOL  ROOM II REVISION PAPERS MODULE II Use the download icon below to download revision materials for all the units UNITS INCLUDED: Tool room Processes Technology Strength of materials Materials and metallurgy Engineering drawing Building services Engineering math Plant engineering drawing Metrology DOWNLOAD HERE lets learn through images!

 KNEC THERMODYNAMICS & FLUID MECHANICS REVISION PAPERS   Use the download icon below to download revision papers for module III Units included: Thermodynamics Fluid mechanics Auto CAD Foundry Technology Control Systems Engineering Math III Production line process DOWNLOAD REVISON PAPERS HERE Lets learn through images and animations!

  MATERIALS AND METALURGY REVISION MATERIALS Use the download icon below to download KNEC past papers for the materials and metallurgy and other course units UNITS INCLUDED: Materials and Metallurgy Engineering drawing Engineering Math Mechanical Science Workshop Technology Plant maintenance DOWNLOAD REVISION MATERILA HERE

  MATERIALS AND METALLURGY NOTES Find all the notes for the Materials and Metallurgy notes using the link below to download Materials included: Types of cast iron Types of corrosion Types of steel Bearing materials DOWNLOAD THE NOTES HERE Other materials Download here Occupational safety and health materials

  TOOL ROOM 1 NOTES AND STUDY MATERIAL The link below will redirect you the site to download the notes for the tool room Study materials available in the file include: Milling machine and operations shaping machines and operations Lathe machines and operations Grinding machines and operations Gear cutting Boring machines drilling machines and operations workshop tools and their functions DOWNLOAD TOOL ROOM NOTES HERE

  CUTTING A SPUR GEAR ON A  MILLING MACHINE The videos below demonstrate the procedure of cutting a spur gear on a milling  machine.

FABRICATION TECHNOLOGY NOTES AND STUDY MATERIALS   Fabrication techniques are  the processes that are used to shape, cut or mold materials into items . Common fabrication techniques include cutting, forming, punching, stamping, shearing and welding Welding processes   Download welding processes pdf here Types of welding joints Download types of welding joints pdf here Welding equipment Download welding equipment pdf here Types of cutting tools Download types of cutting tools here Workshop cutting tools Download workshop cutting tools pdf here Soldering Download soldering pdf here Finishing processes Download finishing processes pdf here

THERMODYNAMICS Thermodynamics Notes can be downloaded from the links below

  Skip to content CATEGORY: BORING MACHINES Home  »  Manufacturing Machines  » JIG BORING MACHINE: PARTS, WORKING, TYPES, OPERATIONS In this post, you’ll learn  what is Jig Boring Machine . With  Its Working Principle, Parts, Types, Operations, and Applications of jig Boring Machine . Jig Boring Machine The jig boring is the most accurate machine of all machine tools. This was first developed in the year 1910 in Switzerland and used as a locating machine.  Jig boring machine  is used for the production of  jigs, fixtures , tools, and other parts. That requires a high degree of accuracy. They are defined by terms of highest accuracy through rigidity, low thermal expansion, and precise means of measuring distance for locating and spacing holes. Jig Boring Machine The machining accuracy is high, within a range of 0.0025 mm. A jig boring machine looks like a  vertical milling machine . But so far its operation and accuracy are concerned that there cannot be any comparison between the two.