¸¶ÀÌÅ©·Î~³ª³ë ½ºÅ©·¡Ä¡ ½ÃÇè±â---ÄÚÆÃÁ¢Âø·Âµî Á¤·®Àû Æò°¡ Global BRUKER»çÀÇ Áö±×Àç±×½Ä + 3Â÷¿ø ¼öÁ÷ÇÏÁßÁ¦¾î/XYº¤ÅÍ ¸¶Âû·ÂÃøÁ¤¼¾¼·Î ÄÚÆÃ ¹ÐÂø·Â Æò°¡ÀÇ Çõ½ÅÀ» ÀÌ·ç¾ú½À´Ï´Ù. Apple»ç¿Í Intel»çÀÇ ¸ðµç Çù·Â»ç¿¡¼ äÅÃÇÑ »õ·Î¿î ÄÚÆÃ Á¢Âø·Â ½ÃÇè¹æ½Ä ÀÔ´Ï´Ù. | |||
Old Model UMT New Model UMT-TRIBOLAB
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½ºÅ©·¡Ä¡¿Í TRIBOLOGY ½ÃÇèÀ» ÇÑ ´ë¿¡¼ ÇÒ ¼ö Àִ ÷´Ü ±â¼ú ÀÔ´Ï´Ù. |
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¿Õº¹Çü ¸¶Âû¿îµ¿ÀÇ ´Ù¾çÇÑ ¿îµ¿ |
BLOCK ON RING ´Ù¾çÇÑ ¸¶Âû¿îµ¿ |
ȸÀüÇü ÇÉ-¿Â-µð½ºÅ©, µð½ºÅ©-¿Â-µð½ºÅ© ÀÇ ´Ù¾çÇÑ ¸¶Âû¿îµ¿ |
Àú¼Ó ¿Õº¹Çü°ú ¿½ÊÀÚÇü ¸¶Âû¿îµ¿ °¡´É |
½ºÅ©·¹Ä¡ ½ÃÇè½Ã Á¤·®Àû ºÐ¼®À» À§ÇØ ´Ù¾çÇÑ ÃøÁ¤¼¾¼°¡ Àû¿ëµÈ´Ù. Ư¼öÀ½Çâ¼¾¼,¸¶Âû°è¼ö¼¾¼,Ç¥¸éÀúÇ×,Àü±âÀúÇ×, ÆÄ³ë¶ó¹Í À̹ÌÁö ÃøÁ¤ Çö¹Ì°æ, µî
»ùÇÃÀÇ ¼ºÁú¿¡ µû¶ó ´Ù¾çÇÑ ½ºÅ©·¡Ä¡ TipÀÌ °ø±ÞµÈ´Ù. |
DLC ÄÚÆÃµÈ ½ÃÆíÀÇ ½ºÅ©·¹Ä¡ ½ÃÇèÀ» À§ÇÏ¿© »óÈçÃøÁ¤ Çö¹Ì°æ, ÃøÁ¤ ¼¾¼, Tipµî ¼¼ÆÃ Àü°æ
Panoramic Image ºÐ¼®±â¹ý--->
½ºÅ©·¹Ä¡ ½ÃÇè½Ã, ¼ö½ÊÀåÀÇ ½ºÅ©·¡Ä¡ »óÈç À̹ÌÁö¸¦ ÃøÁ¤ÇÏ¿©, ÇѰ³ÀÇ »çÁøÀ¸·Î À̹ÌÁöÈÇÏ¿©(Panoramic±â¹ý) »óÈçÀÇ À̹ÌÁö¿Í ÃøÁ¤¼¾¼(¸¶Âû°è¼ö,À½Çâ¼¾¼, ECRÇ¥¸éÀúÇ×ÃøÁ¤¼¾¼)ÀÇ ¼öÄ¡µîÀ» ÀÌ¿ëÇÏ¿© ±×¶óÇÁ¿¡¼ µ¿±âÈÇÑ Á¤·®ºÐ¼®±â¹ý
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½ºÅ©·¹Ä¡ ½ÃÇè±â¿¡ ¿É¼Ç ÀåÄ¡·Î Micro Indenting HardnessÃøÁ¤°¡,Optical 3D,AFMµî ÀåÂø °¡´É |
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¸ðµ¨ UMT (Universal Mechanical & Tribology Tester)
Scratch
TesterÀÇ Ä«Å¸·Î±×(English,¿µ¹®) ¸¶Âû¸¶¸ðÀ±È° ½ÃÇè±âÀÇ ´Ù¾çÇÑ ½ÃÇè¸ðµâµé°ú, ½ºÅ©·¡Ä¡½ÃÇè±â, ³ª³ëÀε§ÅÍ µî--ÀϹÝÀû ¼Ò°³ -µ¿¿µ»ó
1.ÃøÁ¤¿ä¼Ò
Á¢Âø°µµ ÃøÁ¤¿ä¼Ò : -Scratch Hardness Test -Scratch Adhesion Test(Áö±×Àç±×, 3D¼¾¼·Î Çõ½ÅÀûÀÎ ±â¼ú °³¹ß) -Delamination/Ahdesion -Friction/Wear/Deformation
¹°¼º ÃøÁ¤¿ä¼Ò : -NANO Hardness/NANO Indenting -Micro Hardness -Creep/Elastic Modulus/Youngs Modulus -Tensile/Compression -Penetration/Piercing Resistance. -Sharpness
¸¶Âû¸¶¸ðÀ±È°ÃøÁ¤¿ä¼Ò : -´Ù¾çÇÑ ÀçÁúÇ¥¸éÀÇ ¸¶Âû¸¶¸ðÀ±È°(TRIBOLOGY)Ư¼º ¹× ÄÚÆÃÆ¯¼º ÃøÁ¤ -Àü¹®ÀûÀΠȸÀü½Ä Pin on disc(0.1~5,000rpm) -¿Õº¹µ¿½Ä¸¶Âû¸¶¸ð(50Hz)/Block on Ring/Fourball -±¤µð½ºÅ©µîÀÇ TribologyƯ¼º -Hard DiskÇ¥¸éÀÇ ¸¶Âû°è¼ö¿Í ¿Æ¯¼º ½ÃÇè -CMP TEST
AFM/Optical Microscope ¿É¼Ç
´Ù¾çÇÑ Ä¡±¸¿Í ¼¾¼·Î ÇÑ °èÃø±â³»¿¡¼ À§¿Í °°Àº Nano~Micro~Macro´ÜÀ§ÀÇ ¹°¼º¹× Ç¥¸é,°è¸éƯ¼ºÀ» ¿Ïº®È÷ ºÐ¼®ÇÒ ¼ö ÀÖ´Â °í±â´É Àåºñ ÀÓ.
Ư¼ö½ÃÇèȯ°æ Á¦¾î Scratch, Tribology ½ÃÇè½Ã(Ÿ»çÀÇ ½ÃÇè±â´Â ¾Æ·¡ ½ÃÇèȯ°æ Á¦¾î°¡ ´ëºÎºÐ ºÒ°¡´É ÇÕ´Ï´Ù): ¿ÂµµÁ¶Àý: 20C to 1,000C heating-only or -25C to 350C
heating+cooling
½ÀµµÁ¶Àý : Humidity Control from 0 to 100% RH, with or without temperature
control,
ÈÇÐÀûºÎ½Ä½ÃÇè: Corrosive Electro-Chemical Chamber with an integrated
potentiostat/galvanostat
Áø°øÃ¨¹ö:- 10-6 Torr (10-9 bar, 0.1 mPa) standard, 10-7 Torr (10-10 bar,
0.01 mPa) optional Inert gases option
2.Ư¡
A. ADHESION(Á¢Âø·Â) ¼¼°èÃÖÃÊ·Î ÇÑ ½ÃÇè±â¿¡¼ ÄÚÆÃÀÇ Adhesion(Á¢Âø·Â)À» ½ÃÇèÇÏ´Â 5°¡Áö ¹æ½ÄÀÎ Tape test/Stud-Pull test/Scratch test/indentation test/¸éµµ³¯¿¡ ÀÇÇÑ ¹æ½ÄµîÀ» ¼öÇàÇÏ¿©, ¹Ú¸·°ú Èĸ·ÀÇ Á¢Âø·ÂÀ» Á¤È®ÇÏ°í ´Ù¾çÇÏ°Ô ÃøÁ¤ÇÑ´Ù. ¶ÇÇÑ, °í±Þ ÆòÆÇ À¯¸®/½ºÅ×Àη¹½º ½ºÆ¿ ½ÃÆ® ¹× Á¢ÂøÁ¦ÀÇ »ó´ë¹°Áú¿¡ ´ëÇÑ Á¢Âø·Â ½ÇÇèµµ ´Ù¾çÇÑ Áö±×¿¡ ÀÇÇØ °¡´É. ½Ã½ºÅÛÀÇ ÇÏÁßÁ¦¾î ¹æ½ÄÀÌ Closed Loop Servo Control SystemÀ¸·Î ÇÏÁß Àû¿ë½Ã, ½ÃÆí°ú ÇØ´çÇ¥¸é¿¡¼ ¹ß»ýµÇ´Â ½ÇÁ¦ ÇÏÁßÀ» Á¤È®È÷ Àоî ÁÖ¸ç, ´Ù½Ã Closed LoopÀ¸·Î Á¦¾îÇÏ°Ô µÇ¾î, ½ÇÁ¦ ½ÃÆíÀÌ SoftȤÀº Hard ÄÚÆÃ, º¼·Ï/¿À¸ñ/´Ù¾çÇÑ ÇüÅÂ¿Í »ó°ü¾øÀÌ ¿øÇÏ´Â ÇÏÁßÀû¿ëÀ» ¹þ¾î³ª·Á°í ÇÒ °æ¿ì ÀÌ Á¦¾î½Ã½ºÅÛÀº ½ÅÈ£¸¦ LoopÀ¸·Î ¿¬¼ÓÀûÀ¸·Î Á¤È®È÷ ÇÏÁßÁ¦¾î¸¦ ÇÏ°Ô µÇ¾î, Constant Load/Progressive load ¸ðµÎ Á¤È®È÷ ½ÃÆí¿¡ ÇÏÁßÁ¦¾î°¡ ÀÌ·ç¾îÁö°Ô µË´Ï´Ù. ´ëºÎºÐÀÇ À¯¸í Ÿ»ç ÀåºñµéÀº ÇÏÁßÁ¦¾î°¡ ½ÇÁ¦ Á¤È®ÇÏÁö ¾ÊÀº °æ¿ì°¡ ¸¹½À´Ï´Ù. º¸ÅëÀº ÀϹæÀûÀÎ ÇÏÁßÀû¿ë°ú OutputÃøÁ¤¹æ½ÄÀÔ´Ï´Ù 2011³â ¾ÖÇðú ÀÎÅÚ ¸ðµç Çù·Â»ç¿¡¼ Áö±×Àç±× ¹æ½Ä + 3D(¼öÁ÷ÇÏÁßÁ¦¾î/XYº¤ÅÍÇÕ ¸¶Âû·Â ÃøÁ¤¼¾¼) ±â¼ú µµÀÔÇÏ¿© »ç¿ë!
B. Scratch (½ºÅ©·¹Ä¡¸¦ ÅëÇÏ¿© ¹Ú¸·ÄÚÆÃÀÇ ¹°¼º °æµµ¿Í ÄÚÆÃ¹ÐÂø·Â Æò°¡) Maker¿¡¼ Ư¼ö ¼³°èÇÑ Diamond Tip»Ó ¾Æ´Ï¶ó,Blade¸¦ ÀÌ¿ëÇÏ¿© ÇÏÁßÀ» Áõ°¡½Ã۸ç, ¹Ú¸· ¶Ç´Â Èĸ·À» ½ºÅ©·¹Ä¡ÇÏ¿© ÄÚÆÃÀ» ÆÄ±«ÇÑ blade°¡ Substrate¸¦ °¨ÁöÇÒ¶§ Àü±âÀúÇ×/Ç¥¸éÀúÇ× ¹× °íÀ½Çâ ŽÁö¿¡ ÀÇÇÏ¿©, Critical load¸¦ ºÐ¼®ÇÔ. ÆÄ³ë¶óƽ À̹ÌÁö ºÐ¼®¿ë µðÁöÅÐÄ«¸Þ¶ó¹× Çö¹Ì°æ ¿É¼Ç. ÀÌ Àåºñ´Â ¼ÒÇÁÆ® ÄÚÆÃÀç·á ȤÀº Ç¥¸éÀÌ º¼·Ï/¿À¸ñÇÑ Æ¯ÀÌÇÑ Çü»óÀÇ Ç¥¸éÀçÁúÀÇ °æ¿ì ±âÁ¸ÀÇ À¯¸íµµ°¡ ³ôÀº ½ºÅ©·¹Ä¡ ½ÃÇè±âµµ µ¥ÀÌÅͰ¡ ¸Å¿ì ºÒ¾ÈÁ¤ÇØÁö³ª, Ư¼öÇÑ ÇÏÁßÁ¦¾î ½Ã½ºÅÛÀ» µµÀÔÇÏ¿©, ÀÌ·¯ÇÑ ´ÜÁ¡À» ¿ÏÀüÈ÷ Á¦°ÅÇÑ ÃֽŠÀåºñÀÓ. ASTM G-171(SCRATCH HARDNESS OF MATERIALS USING A DIAMOND STYLUS)·Î 100micron~1nano meter µÎ²²ÀÇ Ãʹڸ· Çʸ§À̳ª ÄÚÆÃÀÇ °æµµÄ¡ ÃøÁ¤
C. Micro Hardness/Micro Indenting(¸¶ÀÌÅ©·Î °æµµ/¹°¼º) ´Ù¾çÇÑ ¾ÐÀÚ¸¦ 1OOkg~0.01gram(ºÐÇØ´É:0.0005gf/ Accuracy:0.001gf)ÀÇ ¼¾¼¸¦ ¼±Á¤ÇÏ¿© ÇÏÁßÀ» Á¤±³È÷ Á¶Á¤ÇÏ¿©, Indentingº¯À§ 30nmºÐÇØ´ÉÀ¸·Î ÃøÁ¤¹üÀ§ 30nm~micron meter~milli meter ÃøÁ¤ºÐ¼®.´Ù¾çÇÑ ¹°¼ºÄ¡ÀÎ Creep/Relaxation/Youngs Modulusµî ÃøÁ¤ ¹× ÇÑ ½ÃÆí¿¡¼ ¼ö½Ê°³ÀÇ ¾ÐÁ¡À» Âï¾î ½ÃÆíÀÇ ¹°¼ºÄ¡ÀÇ ±ÕÀϼº ºÐ¼®.
D. NANO Hardness/Nano Indenting(³ª³ë °æµµ/¹°¼º) Micro Á¦¾î ½Ã½ºÅÛ¿¡ »õ·Î¿î Nano ¹°¼ºÁ¦¾î½Ã½ºÅÛ Ãß°¡, ±âÁ¸ÀÇ Nano¹°¼º½ÃÇè¿ë ÇÏÁßÁ¦¾î½Ã½ºÅÛÀÇ Voice Coil Linear Actuator¿Í 3-Plate Capacitive Sensor¸¦ Çõ½ÅÇÏ¿© ÀçÇö¼º¿¡ ´ëÇÑ ¾ÈÁ¤¼º Çâ»ó. Vertical Stroke-150 micron; Displacement resolution-0.4 nm; Displacement noise floor: 1 nm; Force Control Range : 5gram ~ 5 x 10-7gram Force noise floor: 10nN
¿É¼ÇÃß°¡ »çÇ×À¸·Î NANO INDENTING SYSTEM¿¡ AFMÃøÁ¤ÀåÄ¡ Ãß°¡ °¡´É.
´Ù¸¥
ŸÀÔÀÇ 900 ÀÚµ¿ ¾ÐÁ¡
ÃÊ ¹Ì¼Ò°æµµ±â »çÀÌÆ®
SPM MODULE- In Air: Contact AFM / LFM / ResonantMode AFM (semicontact+noncontact) AFM / Phase Imaging(Options: Force Modulation(viscoelastisity)/ Adhesion force imaging / Spreading Resistance Imaging / SCM / SKM / MFM / EFM / FM Voltage, Lithography:local probe oxidation,nanoscratching )
In Liquid: (Options:Contact AFM / LFM / ResonantMode AFM (semicontact+noncontact)/ Phase Imaging / Force Modulation(viscoelastisity)/ Adhesion force imaging )
- Small samples (up to 100X100X20 mm ) can be tested - Scanners: 50X50X2.5 (+/-10%) micron; 90X90X5 (+/-10%) micron (option) - Min. Scanning Step(Z): 0.006 nm; 0.012 nm (option if 90X90X5 micron Scanner) - Lateral Resolution : 1~3 nano meter - Scan type: by probe - Sample positioning range : 5X5 mm - Positioning resolution: 5 micron - Optical viewing system:Numerical aperture 0.1/ Magnification: 50X/ Horizontal field of view: 0.5 mm - Control system: SPM controller
E. Friction/Wear (¸¶Âû/¸¶¸ð/À±È°/³»±¸¼º ¼ö¸íÆò°¡) Áö±×¿Í ÀûÁ¤¼¾¼ÀÇ º¯Çü¿¡ µû¶ó, ÇÑ ½ÃÇè±â¿¡¼ 0.01gram-200kgÇÏÁßÀ» Á¤±³È÷ Á¶Á¤°¡´ÉÇϸç, Çɿµð½ºÅ©,¿Õº¹µ¿½Ä,Block on Ring,Four BallµîÀÇ ½ÇÇèÀ» °í¿Â,Áø°ø,ºÎ½Ä¼º °³½º¹× ´Ù¾ç ÇÑ ºÐÀ§±â¸¦ Á¶¼ºÇÏ¿© ½ÇÇèÀ» Çϴ ȹ±âÀûÀÎ ÀåºñÀÓ. ¶ÇÇÑ Çϵåµð½ºÅ© ¹× DVD/CD-R/CD-RW µîÀÇ ÄÚÆÃ ¹× ¹ÝµµÃ¼ WAFERÀÇ °øÁ¤¿¡¼ Ç¥¸éÀÇ ¿º¯Çü ¹× ¸¶Âû,¸¶¸ðÀ²,À±È°,¿¬¸¶Æ¯¼ºµîÀ» Á¤±³È÷ ºÐ¼®ÇÔ.
¾Æ·¡
½ÇÇè DATA SHEET ÂüÁ¶ ÇϽñ⠹ٶø´Ï´Ù.!!!
F. Creep(ÀÏÁ¤ÇÑ ÇÏÁß¿¡ ´ëÇÑ,±Ý¼ÓÀÇ º¯ÇüÀ²) ź¼º¹°ÁúÀ̳ª ƯÁ¤ Àç·á¹× ±â±¸¸¦ ÀÏÁ¤ÇÑ ÇÏÁßÀ» °¡ÇÏ¿© ´ë»ó¹°ÁúÀÇ º¯ÇüÀ² À» ÃøÁ¤Çϸç, ¹Ý´ëÀÇ ¼ºÁúÀÎ ÀÏÁ¤ÇÑ º¯Çü¿¡ ´ëÇÑ ÇÏÁßÀÇ º¯ÈÄ¡ÀÎ Relaxation¿¡ ´ëÇÑ ÃøÁ¤.
G. Tensile( ÀÎÀå, ¾ÐÃà) Video/Audio/Magnetic Tape¸¦ ÀÎÀå½ÃÇè±â¿Í °°ÀÌ Àû¿ëµÈ ÀÎÀå·Â¿¡ ´ëÇÑ Åº¼ºÀ² ¹× º¯Çü·üÀ» ºÐ¼®. CANTILEVER¿Í °°Àº MEMSÀÇ ±â°èÀûƯ¼º(Elastic Modulus/Internal Stress/Stiffness) ¹× Ç¥¸éƯ¼º ½ÇÇè¿¡ ÀûÇÕ.
3.Àû¿ë¹üÀ§
A.¹Ú¸· Èĸ· µî ´Ù¾çÇÑ ÄÚÆÃ¹× ÀçÁúÀÇ Á¢Âø·Â Æò°¡, Delamination, ½ºÅ©·¹Ä¡ ÀúÇ×¼º/°æµµÆ¯¼º Æò°¡ B.LCD/PDP DisplayÀÇ ITO ÄÚÆÃ°ú °°Àº Ãʹڸ·ÀÇ Á¢ÂøÆ¯¼º Æò°¡. C.Ãʹڸ· µî ³ª³ë ¹°¼º Æò°¡(½ºÅ©·¡Ä¡¿Í Indenting¹æ½Ä) D.MEMS(Micro Electronic Machine SystemÀÇ ¹°¼º) -Cantilevar¿Í °°Àº MEMS±¸Á¶¹°ÀÇ Young's Modulus, Internal Stressµî ÃøÁ¤ C.±¤µð½ºÅ©(DVD,CD-R/RW),¸¶±×³×ƽ Çìµå/¸¶±×Åׯ½
Å×ÀÌÇÁ,MediaÀÇ ¹°¼º ¹× Ç¥¸é ¸¶Âû¸¶¸ðƯ¼º E.ÀÇ·á¿ë ¼ö¼ú tool, needle,suture,ballon F.À¯¸®, ¾È°æ·»Áî, Á¾ÀÌÀÇ ÄÚÆÃÁ¢Âø·Â Æò°¡, G.À±È°À¯ Ư¼º H.ÄÚÆÃÀÇ °üÅëÀ², I.¸éµµ³¯µîÀÇ Sharpness ¹× ³»¸¶¸ðµµ Æò°¡. H.¹ÝµµÃ¼ ¿þÀÌÆÛ ÄÚÆÃ ±â¼ú ¹× CMP TESTER -º°µµ·Î CMP Tester ¹× Control Device¸¦ °ø±Þ(»ç¿ëÀÚ :Applied Material, Speed Fam/IPEC, Rodel,IBM..µî)
4.¼¼ºÎ »ç¾ç
´Ù¾çÇÑ ¹üÀ§ÀÇ ÃÊÁ¤¹Ð¼¾¼¸¦ Çʿ信 µû¶ó ÃßÈÄ ±¸¸Å Àû¿ë °¡´É. -ÃÖ¼Ò ¼öÁ÷ ÇÏÁßÁ¦¾î : 0.01g-1gf(Á¦¾î¹× ÃøÁ¤) -Nano Indenter ¿ë ÃÖ¼Ò¼öÁ÷ÇÏÁßÁ¦¾î : 5 x 10-7gramf -ÃÖ¼Ò ¼öÁ÷ÇÏÁß ºÐÇØ´É : 0.0005gf -ÃÖ´ëÀû¿ëÇÏÁß : Over 200kg(Áö±×º¯È¯) ±¤¹üÀ§ÇÑ ¿ëµµ Àû¿ë. -¼öÁ÷ º¯À§ ÃÖ¼Ò ºÐÇØ´É: 30nm, 0.5micron meter µÎ°¡Áö -Nano Indenter¿ë ¼öÁ÷º¯À§ ºÐÇØ´É: 0.4nano meter -ȸÀü½Ä ¸¶ÂûȸÀü ¼Óµµ : 0.001~12,000rpm -¿Õº¹µ¿½Ä Ãִ븶Âû¼Óµµ: 50Hz -X,Y,ZÃà ¿îµ¿ ¹× ¼ÓµµÁ¶Àý. -Àڻ簳¹ß¼¾¼ : 2 Axis Friction/Load ¼¾¼ Strain gauge sensor Capacitance wear/deformation sensor Electrical Resistance Sensor(ECR)/ESR High Frequency Acoustic Sensor ¸¸´É¿¡ °¡±î¿î ½ÃÇ豸ÇöÀ» À§ÇÑ ´Ù¾çÇÑ Áö±×
ÀÌ °èÃø±âÀÇ Çõ½ÅÀû Á¦¾î ¹× ¼¾¼ ¿ø¸®¸¦ ¾Ë°í½ÍÀ¸½Ã¸é ¿¬¶ôÁֽñ⠹ٶø´Ï´Ù | |||
°ü·Ã ½ÇÇè DATA LIST (ÇÊ¿äÇϽŠÀÚ·á°¡ ¾øÀ¸½Å °æ¿ì ¿¬¶ô ¹Ù¶ø´Ï´Ù.) -Adhesion testing of Thin coatings( PDF file, 243 Kb) -Adhesion & Delamination-Multisensor for thin & thick coating( PDF file, 60k) -Overcoat duability for MEMS ( PDF file, 318 Kb) for Ultra
thin Diamond Like Carbon Film. -ÄÚ´× Glass Ç¥¸éÀÇ Á¢Âø·Â ½ÃÇè ( PDF file, 197 Kb ) -·»Áî¹× Glass ÄÚÆÃ¿¡ ´ëÇÑ Scratch/Á¢Âø·Â ½ÃÇè ( PDF file, 197 Kb) | |||
-Pull-off force (vertical stiction) test Testing
Method ( PDF file, 82Kb) | |||
-Mechanical Tester for Bio-Medical
Materials and Devices( PDF file, 725Kb) -One finger & Three Finger Connector Test(PDF file, 1460 Kb) | |||
-NANO Hardenss + AFM ÃøÁ¤ ( PDF file, 758 Kb) -NANO Hardeness +SPM( PDF file, 158 Kb) -Micro/Nano Hardness Test( PDF file, 74 Kb)
-°è¼ÓÇØ¼ »õ·Î¿î ÀÚ·á Áغñ Áß ÀÔ´Ï´Ù. | |||
ÀüÈ : 02 - 3411- 0173 ÆÑ½º : 02 - 3411 - 0178 2001-2005
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