manufacturing with metals. more industry classifications process industries, e.g., chemicals,...

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Manufacturing with metals

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Manufacturing with metals

More Industry Classifications

• Process industries, e.g., chemicals, petroleum, basic metals, foods and beverages, power generation

• Discrete product (and part) industries, e.g., cars, aircraft, appliances, machinery, and their component parts

Manufacturing processes

Casting

Molding

Forming

Machining

Joining

Rapid machining

Forming

Forging SmithHammer forgeDrop forge

Rolling (Thick plate and sheet metal)

Cold rollingHot rolling

Extrusion Impact extrusion

Pressing EmbossingStretch formingBlankingDrawing (manufacturing)Deep drawing

Bending Shearing

Piercing Trimming ShavingNotchingPerforatingNibblingDinking operationLancingCutoff

Stamping MetalProgressive

CoiningStraight shearing

Slitting

Machining

Mills Grist millHammer millBall millBuhrstone millDisc millSaw millSteel mill

Blast furnaceSmeltingRefiningReduction millAnnealingPicklingPassivateCoating

Milling

MillingTurning

LatheFacingBoringSpinningKnurlingCutoff (parting)

Drilling ReamingCountersinkingTappingSawing BroachingShaping Planing

Abrasive jet machiningWater jet cuttingAbrasive belt

Honing (Sharpening) Electro-chemical grinding

Machining

Finishing & industrial finishing Abrasive blasting (sand blasting)BuffingBurnishingElectroplatingElectropolishingMagnetic field-assisted finishingEtchingLinishingMass finishing

Tumbling (barrel finishing)

Spindle finishingVibratory finishing

PlatingPolishingSuperfinishingWire brushing

RoutingHobbingUltrasonic machiningElectrical dischargeElectron beam machiningElectrochemical machiningChemicalPhotochemicalLaser cutting

Laser drillingGrinding GashingBiomachining

Joining

Welding Arc

Manual metalGas metal Gas tungstenSubmergedPlasma arcCarbon arcAtomic hydrogenPlasma-MIG

Oxyfuel gas Oxy-acetylene gasMethylacetylene propadiene (MAPP)Air-acetyleneOxyhydrogenPressure gas

Resistance Butt welding Shot weldingSpot welding

Welding Projection weldingSeamUpset weldingPercussion (manufacturing)Solid state welding

UltrasonicExplosiveDiffusion Friction welding

Electron beam weldingLaser weldingThermiteInduction Others

Friction weldingHeated metal plateHot-air-welding

Important processesProcesses that are important for this course and lab

Casting: Sand casting

Molding: Injection molding

Forming: working with sheet metals (bending, notching, cutting)

Machining: Turning, milling, lathe, drilling, sawing, buffing, grinding, planning

Joining: Arc welding, oxy acetylene welding, spot welding, soldering, adhesive, fastening

Rapid manufacturing: Rapid prototyping machine that is available in the lab.

Refer to the previous year course materials available in the website