Nickel titanium-alloys

322 views

Published on

for more downloads visit www.mechanical-online.com

Published in: Education, Business, Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
322
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
12
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Nickel titanium-alloys

  1. 1. Shape Memory AlloysShape Memory AlloysNickel TitaniumNickel Titanium
  2. 2. Shape Memory AlloysShape Memory AlloysMetals that remember their original shapeMetals that remember their original shapeFirst observed by Chang and Read in 1932First observed by Chang and Read in 1932Shape memory effect observed in 1951Shape memory effect observed in 1951NiTi discovered by William J. Buehler inNiTi discovered by William J. Buehler in19611961
  3. 3. Nickel TitaniumNickel TitaniumDiscovered at NavalDiscovered at NavalOrdnance LaboratoryOrdnance LaboratoryMost common type ofMost common type ofshape memory alloyshape memory alloyTwo solid phasesTwo solid phasesMartensite phaseMartensite phaseAustensite phaseAustensite phase
  4. 4. Current ApplicationsCurrent ApplicationsMedicalMedicalTweezersTweezersOrthodontic wireOrthodontic wireEye glass framesEye glass framesSafetySafetyAnti-scaldingAnti-scaldingdevicesdevicesfire-sprinklersfire-sprinklersMiscellaneousMiscellaneousAppliancesAppliancesClothingClothingStructuresStructuresMicromanipulatorsMicromanipulatorsRobotic actuatorsRobotic actuators
  5. 5. Future ApplicationsFuture ApplicationsEngines in cars and airplanesEngines in cars and airplanesCar framesCar framesEngine coolingEngine coolingCarburetorCarburetorEngine lubrication controlsEngine lubrication controls
  6. 6. Future ApplicationsFuture ApplicationsEngines in cars and airplanesEngines in cars and airplanesCar framesCar framesEngine coolingEngine coolingCarburetorCarburetorEngine lubrication controlsEngine lubrication controls

×