¢¸
  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (1 ÆäÀÌÁö)
    1

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (2 ÆäÀÌÁö)
    2

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (3 ÆäÀÌÁö)
    3

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (4 ÆäÀÌÁö)
    4

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (5 ÆäÀÌÁö)
    5

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (6 ÆäÀÌÁö)
    6

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (7 ÆäÀÌÁö)
    7

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (8 ÆäÀÌÁö)
    8

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (9 ÆäÀÌÁö)
    9

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (10 ÆäÀÌÁö)
    10

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (11 ÆäÀÌÁö)
    11

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (12 ÆäÀÌÁö)
    12

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (13 ÆäÀÌÁö)
    13

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (14 ÆäÀÌÁö)
    14

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (15 ÆäÀÌÁö)
    15


  • º» ¹®¼­ÀÇ
    ¹Ì¸®º¸±â´Â
    15 Pg ±îÁö¸¸
    °¡´ÉÇÕ´Ï´Ù.
¢º
Ŭ¸¯ : ´õ Å©°Ôº¸±â
  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (1 ÆäÀÌÁö)
    1

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (2 ÆäÀÌÁö)
    2

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (3 ÆäÀÌÁö)
    3

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (4 ÆäÀÌÁö)
    4

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (5 ÆäÀÌÁö)
    5

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (6 ÆäÀÌÁö)
    6

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (7 ÆäÀÌÁö)
    7

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (8 ÆäÀÌÁö)
    8

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (9 ÆäÀÌÁö)
    9

  • MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ   (10 ÆäÀÌÁö)
    10



  • º» ¹®¼­ÀÇ
    (Å« À̹ÌÁö)
    ¹Ì¸®º¸±â´Â
    10 Page ±îÁö¸¸
    °¡´ÉÇÕ´Ï´Ù.
´õºíŬ¸¯ : ´Ý±â
X ´Ý±â
µå·¡±× : Á¿ìÀ̵¿

MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ

·¹Æ÷Æ® > °øÇбâ¼ú ÀÎ ¼â ¹Ù·Î°¡±âÀúÀå
Áñ°Üã±â
Å°º¸µå¸¦ ´­·¯ÁÖ¼¼¿ä
( Ctrl + D )
¸µÅ©º¹»ç
Ŭ¸³º¸µå¿¡ º¹»ç µÇ¾ú½À´Ï´Ù.
¿øÇÏ´Â °÷¿¡ ºÙÇô³Ö±â Çϼ¼¿ä
( Ctrl + V )
ÆÄÀÏ : MEMSÀÇ ±âÇÏÇÐÀû ÃÖÀû ¼³°è µ¿Çâ.doc   [Size : 633 Kbyte ]
ºÐ·®   35 Page
°¡°Ý  1,000 ¿ø

Ä«Ä«¿À ID·Î
´Ù¿î ¹Þ±â
±¸±Û ID·Î
´Ù¿î ¹Þ±â
ÆäÀ̽ººÏ ID·Î
´Ù¿î ¹Þ±â


ÀÚ·á¼³¸í
MEMSÀDZâÇÏÇÐÀûÃÖÀû¼³°èµ¿Çâ_¿Ï¼ºº»-±â°è°øÇкÎ
¸ñÂ÷/Â÷·Ê
¸ñÂ÷ 1
ABSTRACT 2

1.¼­·Ð 2

2.¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡¿¡¼­ÀÇ ÃÖÀû¼³°è 2

2.1 È¿°ú°­¼º°è¼ö, Keff 4
2.2 Critical collapse voltage, Vc 5

2.3 º¹ÇÕ ºê¸´Áö ±¸Á¶¹°¿¡¼­ÀÇ effective stiffness constant, Keff 6

2.4 µ¿Àû Ư¼º 9

2.5 Switching speed 10

2.6 ÃÖ´ë ÀÛ¾÷ ÁÖÆļö(Maximum working frequency)¿Í Q-factor 12

2.7 ±¸Á¶¹°ÀÇ ÃÖÀûÈ­ 13

3.¸¶ÀÌÅ©·Î ¼¾¼­ ¹× ¸¶ÀÌÅ©·Î ¿¢Ãß¿¡ÀÌÅÍ ¿¡¼­ÀÇ ¹Î°¨µµ ÃÖÀûÇü»ó ¿¬±¸ 13
3.1 ¼Ò°³ 13
3.2 ÃÖ´ë °ø½Ä(Maximum criteria) 14
3.3 ÀϹÝÀûÀÎ °¡Á¤ 15
3.4.°íÁ¤´Ü ±¸Á¶¹°¿¡¼­ È°µ¿¿µ¿ªÀÇ Ã³Áü 16
3.5. Tunneling ÃøÁ¤ ¸ðµå 18
3.6 MOS ÃøÁ¤ ¸ðµå 19
3.7 Comb-finger ±¸Á¶ 21

3.8 ºñƲ¸² ¹ßÁø±â (Torsional oscillator) 23

3.9 fixed-free ±¸Á¶¹°·ÎÀÇ È®´ë Çؼ® 24

3.10 °á·Ð 26

4. »ó¿ë¼ÒÇÁÆ®¿þ¾î¸¦ ÀÌ¿ëÇÑ MEMSÀÇ ÃÖÀûÈ­ 27

4.1 ½Ã¹Ä·¹ÀÌ¼Ç ½Ã½ºÅÛÀÇ ±âÃÊÀûÀÎ ±¸¼º 27

4.2 Àû¿ë ¿¹ 30

4.3 °á°ú ¹× ¿ä¾à 33

5. °íÂû ¹× °á·Ð 34

6. Reference 35

º»¹®/³»¿ë

2.¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡¿¡¼­ÀÇ ÃÖÀû¼³°è

¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡´Â ÁÖ·Î ·¹ÀÌ´õ ½Ã½ºÅÛ°ú ¹«¼± Åë½Å¿¡ »ç¿ëµÈ´Ù. ¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡´Â ³·Àº ÀÔÃâ·Â ¼Õ½Ç°ú Àú°¡ÀÇ »ý»êºñ¿ëÀÇ ÀÌÁ¡À» °¡Áö°í ÀÖÀ¸¸ç, ±âÁ¸ ÇÚµåÆùÀÇ ½ºÀ§Ä¡´Â ¹èÅ͸®°¡ »ç¿ëµÇ´Â µ¿¾È ¼ö ¹Ð¸® ¿ÍÆ®(milli-watts)ÀÇ Àü·ÂÀ» °è¼Ó »ç¿ëÇÏ´Â °Í¿¡ ºñÇÏ¿© ¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡´Â ÇÚµåÆùÀ̵¿ÀÛÇÏ´Â µ¿¾È¿¡¸¸ Àü·ÂÀ» »ç¿ëÇÑ´Ù´Â ÀåÁ¡À» °¡Áö°í ÀÖ´Ù. [4-7]ÀÌ·¯ÇÑ ÀåÁ¡ ¶§¹®¿¡, ÇÚµåÆùÀÇ transmit/receive ½ºÀ§Ä¡¿Í °°Àº ¹«¼±Åë½ÅÀåÄ¡µéÀº ÇâÈÄ ¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡·Î ´ëüµÉ °ÍÀ¸·Î ¿¹»óµÇ°í ÀÖ´Ù.[8] ÀÌ·¯ÇÑ ¿ë·®¼º ¸¶ÀÌÅ©·Î ½ºÀ§Ä¡ÀÇ ¼º´ÉÀº Critical collapse voltage, µ¿Æ¯¼º(switching spped, , Maxiamum working frequency)µîÀÇ ¿äÀο¡ ÀÇÇÏ¿© Å©°Ô ´Þ¶óÁø´Ù. À̹ø Àå(Chapter)¿¡¼­´Â ´Ü¼øÇÑ ºö(beam)±¸Á¶¹° ¹× ¸î°¡Áö º¹ÇÐÁ¢ÀÎ ºê¸´Áö(bridge)±¸Á¶¹°¿¡¼­ÀÇ ±âÇÏÇÐÀûÀÎ Á¶°Ç¿¡ µû¶ó¼­ critical collapse voltage¸¦ ÁÙÀÌ´Â ¹æ¹ýÀ» ¾Ë¾Æº¸¸ç, Dyanmic behavior¸¦ ÃÖÀûÈ­ ½ÃÅ°´Â ¹æ¹ýµµ ¾Ë¾Æº»´Ù.

Àü±âÀûÀÎ ¿¡³ÊÁö°¡ ºê¸´Áö¿Í Áß¾ÓÀÇ ¾çµµÃ¼¿¡ Àü´ÞµÇ¸é, ¹ß»ýµÈ Àü±â Àη¿¡ ÀÇÇÏ¿© ºê¸´Áö°¡ À¯¡¦(»ý·«)
Âü°í¹®Çå

[1]J-M. Huang, K.M.Liew, C.H. Wong, S.Rajendran, M.J. Tan, A.G.Liu, ¡°Mechanical design and optimization of capacitive micromachined switch¡±, Sensors and Actuators A, (2001), 273-285
[2]Dan Haroniam, ¡°Maximizing microelectormechanical sensor and actuator sensitivity by optimizing geometry¡°, Sensors and Actuators A, (1995) 223-236
[3]Oliver Nagler, Michael Trost, Bernd Hillerich, Frank Kozlowski, ¡°Efficient design and optimization of MEMS by integrating commercial simulation tools¡±, Sensors and Actuators A, (1998), 15- 20
[4]P.M. Osterberg. S.D.Senturiz,M-test: a test chip for MEMS material property measurement using electrostatically actuated test structures. J.Microelectromech.Syst. 6 (2)(1997) 107-118.
[5]M-A.Gretillat,F. Gretillat, N.F.de.Rooij,Micromechanical relay with electrostatic actuation and metallic contacts. J.Microelectromech.Syst. 9 (1999) 324-331.
[6]P.osterberg. H. Yie, X. Cai, J.White, S.Senturia, Self-consistent simulation and modeling of electrostatically deforemd diaphragms, in :Proceedings of the Micro Electro Mechanical Systems Workshop, MEMS¡¯94. Oiso,Japan,1994, pp.28-32.
[7]E.S.Humg, S.D.Senturia, Generating efficient dynamical models for microelectromechanical systems form a few finite-element simulation runs, J.Microelectromech.Syst. 8(3) (1999) 280-289.
[8]National Research Council, Microelectromechanical Systems: Advanced Materials
and Fabrication Methods, National Academy Press, Washington, DC, USA, 1997.
[9]M.A.Mignardi,Digital micromirror array for projection TV, Solid State Technol., (JULY) (1994) 63-68
[10]E.Graf,W.Kronsat, S. Duhring, B.Muller and A.Stoffel, Silicon membrane condenser microphone with integrated field-effect transistor, Sensors and Actuators A, 37-38 (1993) 708-711
[11]C-J. Kim, A,P. Pisano, R.S Muller and M.G. Lim, Polysilicon microgripper, Sensors and Actuators A, 33 (1992) 221-227
[12]K.A.Shaw, S.G.Adams and N.C.MacDonald, A single-mask lateral accelerometer, Porc.7th Int.Conf.Solid-State Sensors and Actuators (Transducers¡¯93) Yokohama,Japan,9-12 June, 1993, pp.210-213
[13]H-C.Lee and R-S.Hung, A study on field-emission array pressure sensors, Sensors and Actuators A, 34(1992) 137-154
[14]P.B.Chu and K.S.J. Pister,Analysis of close-loop control of parallel-plate elecrostaticmicrogrippers, Proc. IEEE Int. Conf. Robotics Automation, SanDiego, CA, USA,May 1994, pp.820-825.
[15]D.Bosch,B.Heimhofer, G.Muck, H.Seidel, U.Thumser and W.Welser, A silicon, A silicon microvalve with combined electromagnetic/electrostatic actuation, Sensors and Actuators A, 37-38 (1993) 684-692
[16]H.P.Trah, H.Baumann, C.Doring, H.Goebel, T.Grauer and M.Mettner, Micromachined valve with hydraulically actuated membrane subsequent to a thermoelectricity controlled bimorph cantilever, Sensors and Actuators A,39(1993) 169-176
[17]H.Baltes, CMOS as sensor technology, Sensors and Actuators A,37-38 (1993) 51-56
[18]H.Crazzolara, G. Fach and W. von Munch, Piezoresistive accelerometer with overload protection and low cross-sensitivity, Sensors and Actuators A,39(1993) 201-207
[19]B.Chem. Structured design methods for MEMS. Final Report, NFS MEMS Workshop. Claifornia Institute of Technology,Pasandena. CA, USA, 1995
[20]S.D.Senturia. CAD for microelectromechanical systems, Invited Talk. Tech,Digest. 8th Inc. Conf. Solid-State Sensors and Actuators(Transducers ¡¯95/EuroSenosorsIX),Stockholem, Sweden. 25-29 June, 1995 vol. 2 paper no.232-A7
[21]A.Berlin. Distributed MEMS: new Challengers for computation, IEEE Comput, Sei. Eng. 4 (1) (1997)
[22]B.Puers, CAD tools in mechanical sensor design, Sensors and Actuators 17 (1998) 423-429
[23]TSE GmbH, BOSS/Quattro User¡¯s Guide. Version 1.5, Reutlingen,Germany, 1996
[24]S.M.Sze. Semiconductor Sensors. Willey, New York, 1994. ch.V
[25]H.Sandmater, A silicon based micromechanical accelerometer with cross acceleration sensitivity compensation. Tech. Digest. Transducers ¡¯87 Berlin. Germany, 1987 pp.531-535


ÀÚ·áÁ¤º¸
ID : samp*****
Regist : 2015-01-27
Update : 2015-01-27
FileNo : 16202376

Àå¹Ù±¸´Ï

¿¬°ü°Ë»ö(#)
MEMS   ±âÇÏÇÐÀû   ÃÖÀû   ¼³°è   µ¿Çâ  


ȸ»ç¼Ò°³ | ÀÌ¿ë¾à°ü | °³ÀÎÁ¤º¸Ãë±Þ¹æħ | °í°´¼¾ÅÍ ¤Ó olle@olleSoft.co.kr
¿Ã·¹¼ÒÇÁÆ® | »ç¾÷ÀÚ : 408-04-51642 ¤Ó ±¤ÁÖ±¤¿ª½Ã ±¤»ê±¸ ¹«Áø´ë·Î 326-6, 201È£ | äÈñÁØ | Åë½Å : ±¤»ê0561È£
Copyright¨Ï ¿Ã·¹¼ÒÇÁÆ® All rights reserved | Tel.070-8744-9518
ÀÌ¿ë¾à°ü | °³ÀÎÁ¤º¸Ãë±Þ¹æħ ¤Ó °í°´¼¾ÅÍ ¤Ó olle@olleSoft.co.kr
¿Ã·¹¼ÒÇÁÆ® | »ç¾÷ÀÚ : 408-04-51642 | Tel.070-8744-9518