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Fundamentals of Manufacturing Materials, Processes & Systems


CMfgE ( Licensed Manufacturing Engineer) is a sophisticated credential for knowledgeable manufacturing engineers. CMfgEs exhibit information in such areas as arithmetic and engineering sciences and supplies, manufacturing processes, design and growth, high quality management, and administration.

This course covers the matters of engineering sciences and supplies, manufacturing processes, design and growth, and high quality management of supplies in manufacturing which might be required for passing the certification Examination of CMfgE.


The course can also be sufficient for Engineering College students who need to cowl these matters for his or her research or need to revise the matters for his or her Interviews.


Introduction to Manufacturing: Varieties of manufacturing industries, supplies utilized in manufacturing and properties of supplies, completely different processing operation.

Sand Casting:

  • Introduction: Sand casting, molding, heating, pouring, solidification, and cooling. Sample: making, materials, varieties, development, sample allowances.
  • Core: making, varieties, sand conditioning, testing of the sand, molding course of, instruments and tools, molding machines, differing types of casting, cleansing and ending of castings, an inspection of castings.

Everlasting Mould Casting (PMC): Introduction, varieties of PMC, gravity die casting, and its varieties. Strain die casting, Centrifugal casting, and their varieties. Furnaces utilized in PMC.

Steel Forming:
Fundamentals, Varieties, sizzling, heat, and chilly working.
Bulk Deformation Processes:

  • Rolling; rolled merchandise, rolling varieties: flat, form, thread, gear, ring rolling, and rolling mill configurations.
  • Forging; open die, impression die, press, upset, roll, internet form, isothermal forging and swaging.
  • Extrusion; strong & hole shapes, direct & oblique, sizzling & chilly, steady & discrete, affect extrusion, hydrostatic.
  • Drawing; bar, wire, tube drawing and its varieties tike tube sinking, fastened mandrel, floating plug.
    Different steel forming processes; roll extrusion, riveting, staking, peening, coining, hubbing, burnishing.

Sheet steel forming processes: Shearing operations: slitting, blanking, piercing, cutoff, parting, dinking, slotting, perforating, notching, semi-notching, lancing, nibbling, trimming, shaving, high quality blanking. Bending operations: V bending, edge bending, flanging, curling, hemming, seaming. Drawing operations like deep and shallow drawing, embossing.

Welding Processes: Classification, Fusion welding and its varieties resembling oxyfuel fuel welding and oxygen torch chopping, arc welding (shielded steel, flux-cored, fuel steel, submerged, fuel tungsten, plasma, stud welding, Arc chopping), resistance welding (spot, seam and projection. Heating, stress, present management and energy provide for resistance welding).
Stable-state welding and its varieties embrace diffusion welding, friction welding, and ultrasonic welding.

  • Different welding processes: Forge, Roll, Friction, Explosion, Thermic, Electron beam, Laser welding and chopping, Brazing and Soldering.

Fabrication of Plastics: Casting, Blow molding and its varieties, Compression molding, Switch molding, Chilly molding, Injection molding: Injection molding machine, mould design, and development, varieties of mould, cooling and ejection of mould, Response injection molding, Welding of plastics.

Ultimately, there are movies which might be movies associated to the course for higher understanding.



Lecture 1

  • Introduction to Manufacturing Processes
  • What’s manufacturing
  • Manufacturing Industries
  • Manufacturing Merchandise
  • Manufacturing Amount and Product selection
  • Supplies in Manufacturing
  • Manufacturing Processes (Processing operations and Meeting operations)

Sand Casting:

Lecture 2

  • Overview of casting applied sciences
  • Distinction between casting and molding
  • Benefits and Disadvantages of casting processes
  • Casting Processes (Expendable mould casting and everlasting mould casting)

Lecture 3

  • Sand casting and Engineering evaluation of sand casting y sand
  • Pouring and Engineering Evaluation of Pouring
  • Stream charge and time required to fill the mould
  • Fluidity
  • Solidification and Cooling

Lecture 4

  • Solidification of pure metals and alloys (Alloys and Eutectic Alloys)
  • Solidification time and Shrinkage
  • Directional Solidification

Lecture 5

  • Riser Design with Train Issues.

Lecture 6

  • Sample for casting
  • Supplies used for sample
  • Varieties of sample
  • Mould making and Classification of sand molds
  • What’s foundry sand?

Lecture 7

  • Buoyancy Pressure
  • Steel casting processes
  • Shell molding
  • Benefits and Disadvantages of Shell molding
  • Vacuum molding
  • Benefits and Disadvantages of Vacuum molding
  • Expanded Polystyrene Casting
  • Benefits and Disadvantages of Expanded Polystyrene Casting
  • Funding casting
  • Plaster and Ceramic Mould casting


Lecture 8

  • Varieties of sample allowance (Shrinkage and contraction allowance, Draft allowance, Machining allowance, and Distortion allowance)
  • Everlasting mould casting and its Purposes.
  • Slush casting
  • Low-pressure casting
  • Vacuum everlasting mould casting
  • Die casting (Cold and hot chamber die casting)
  • Benefits and Limitations
  • Centrifugal casting and Semi centrifugal casting

Lecture 9

  • Furnaces
  • Cupolas Furnace
  • Direct Gasoline Fired Furnace
  • Crucible Furnace
  • Electrical Arc Furnace
  • Induction Furnace


Lecture 10

  • Fundamentals of steel forming
  • Varieties of deformation processes of steel
  • Bulk deformation (Rolling, Forging, Extrusion, Wire Drawing)
  • Sheet steel working
  • Stress-Pressure Curve
  • Derivation of the relation between stress and pressure
  • Stream stress and Common circulate stress
  • The temperature in steel forming (Chilly working and Sizzling-working)
  • Recrystallization
  • Iso thermal forming (restoration and Grain development)
  • Pressure charge Sensitivity

Lecture 11

  • Introduction of rolling
  • Shapes used for rolling
  • Varieties of rolling
  • Engaged on the rolling course of
  • Evaluation of the rolling
  • Rolling mills
  • No-Slip Level for rolling
  • Flatness management and rolling defect

Lecture 12

  • Numerical Issues associated to the rolling course of

Lecture 13

  • Introduction to forging
  • Classification of forging
  • Varieties of forging
  • Evaluation of the forging
  • Barreling impact in forging
  • Open Die forging and its practices
  • Impression Die forging and its practices
  • Benefits and Limitations of Impression Die forging
  • Fleshless forging
  • Forging Press and Forging Hammers

Lecture 14

  • Numerical Issues associated to the forging course of

Lecture 15

  • Introduction to the extrusion course of
  • Classification of extrusion
  • Direct and Oblique extrusion
  • Sizzling and Chilly extrusion
  • Direct and Steady extrusion
  • Evaluation of the extrusion course of
  • Impact of friction on extrusion
  • Extrusion Dies and Orifice
  • Extrusion press and different extrusion processes

Lecture 16

  • Numerical Issues associated to the extrusion course of
  • Introduction to Drawing
  • Distinction between drawing and wire drawing
  • Bar Drawing
  • Wire Drawing
  • Options of Draw Die
  • Preparation of the work
  • Evaluation of the drawing course of


Lecture 17

  • Introduction to sheet steel chopping course of
  • Traits of Edges
  • Varieties of sheet steel chopping
  • Shearing
  • Blanking and Punching
  • Clearance in Sheet steel chopping
  • Evaluation of sheet steel chopping processes
  • Numerical Issues associated to the sheet steel chopping course of

Lecture 18

  • Introduction of sheet steel bending course of
  • Varieties of sheet steel bending
  • Evaluation of the sheet steel bending course of
  • Numerical Issues associated to the sheet steel bending course of
  • Spring Again

Lecture 19

  • Introduction to the drawing course of
  • Mechanics of drawing
  • Phases of deformation
  • Evaluation of the drawing course of
  • Assessments of Drawing Feasibility
  • Clean pressure and clean dimension willpower
  • Numerical Issues associated to the drawing course of

Lecture 20

  • Different drawing processes (Redrawing, Reverse Drawing and Drawing with out Clean holder)
  • Defects in Drawing
  • The operation carried out with steel tooling
  • Ironing
  • Coining & Embossing
  • Lancing & Twisting
  • The operation carried out with versatile Rubber tooling
  • Guerin and Hydroforming course of

Lecture 21

  • Numerical Issues associated to the opposite drawing processes


Lecture 22

  • Fundamentals of welding
  • Distinction between becoming a member of and welding
  • Benefits and Disadvantages of Welding
  • Historical past of welding
  • Varieties of the welding course of
  • Parts used for welding course of (Filler materials, Flux, and Electrolyte)
  • Consumable and Non-consumable electrolyte
  • Welding positions
  • Welding Electrode Nomenclature
  • Kind of Weld Joints (Butt joint, Nook Joint, Lap joint, Tee Joint, Edge Joint)
  • Varieties of Weld (Filler Weld, Groove Weld, Plug weld or slot weld, Spot and Seam weld, Flange and Floor Weld)
  • Options of Fusion Welded Joints
  • Physics of welding (Energy Density and Numerical of Energy Density)
  • Warmth Stability in Fusion Welding
  • Welding as Business Operation
  • Automation in Welding (Machine, Computerized and Robotic)
  • Welding Security

Lecture 23

  • Welding Classes (Fusion Welding, Stable State Welding, Soldering and Brazing)
  • Arc Welding
  • Arc Shielding
  • The facility supply in Arc welding
  • Varieties of Arc Welding (Shielding steel arc welding, Gasoline Steel Arc Welding, Flux Cored Arc Welding, Submerged Arc Welding,
  • Gasoline Tungsten welding
  • Plasma arc welding

Lecture 24

  • Oxyfuel arc welding
  • Oxyacetylene welding
  • Resistance welding
  • Spot Welding
  • Resistance seam welding
  • Resistance projection welding
  • Vitality beam welding (Electron beam welding, Laser beam welding)
  • Numerical Issues associated to the welding processes

Lecture 25

  • Numerical Issues Associated to the welding processes

Lecture 26

  • Stable-state welding
  • Varieties of solid-state welding
  • (Diffusion welding, Friction welding, and Ultrasonic welding)
  • Welding Defects of Stable State Welding
  • Brazing and Soldering


Lecture 27

  • Plastics
  • Kind of Plastics
  • Properties of polymer soften (Viscosity and Viscoelasticity)
  • Extrusion course of for Plastics intimately
  • Extruder Screw
  • Feed Part
  • Compression Part
  • Metering Part
  • Course of Parameters
  • Stable and Hole Profiles
  • Wire and Tube coating
  • Defects within the extrusion course of

Lecture 28

  • Injection molding for Plastics intimately
  • Clamping
  • Injection
  • Cooling
  • Ejection
  • Utility and Materials
  • Benefits and Disadvantages

Lecture 29

  • Blow Molding
  • Extrusion Blow Molding
  • Injection Blow Molding
  • Stretched Blow Molding
  • Compression Molding
  • Switch Molding (A pot switch molding and B plunger-type switch molding)

Our group labored very exhausting on this course hope you get the specified information that you’re anticipating.

Who this course is for:

  • ll ideas are launched slowly and step by step, however consolation with pondering analytically will probably be useful.
  • Engineering college students and professionals who need to stage up their abilities.
  • Engineers in Mechanical, Manufacturing, Industrial, Electrical and different associated fields on the lookout for a approach out of conventional processes for his or her initiatives and merchandise.
  • Anybody beginning their profession within the manufacturing and manufacturing world.

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