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Bio-Medical Instrumentation pdf Notes – BMI pdf Notes

Bio-Medical Instrumentation pdf Notes – BMI pdf Notes file

Bio-Medical Instrumentation pdf Notes – BMI pdf Notes – BMI pdf Notes file to download are listed below please check it –

Download BMI:Complete Notes

Download BMI:Unit 1 Notes

Download BMI:Unit 2 Notes

Download BMI:Unit 3 Notes

Download BMI:Unit 4 Notes

Note :- These notes are according to the R09 Syllabus book of JNTU.In R13 and R15,8-units of R09 syllabus are combined into 5-units in R13 and R15 syllabus. If you have any doubts please refer to the JNTU Syllabus Book.

Unit-1:

  • Internise characteristics of MEMS,energy domain,sensors and actuators,introduction to fabrication,silicon based mems process,new materials,review of electrical and mechanical concepts of MEMS,
  • semi conductor devices,stress and strain analysis,flexural beam binding,torsional deflection,micro electrical mechanical systems,
  • merits of Mems devices and microfabrication technologies,micro eloctronics integration,parllel fabrication with high precision explain the intrinsic characteristics of MEMS,miniaturization,scaling law,
  • nano electromechanical system, micro eloctronic integration,mechanical electrical domain,chemical electrical transduction.sensor consideration,physical sensor,biological sensor,linearity,accuracy,precision,noise,actuators.

Unit-2:

  • Transuducer,sensor,actuator,electrostatic sensors,parllel plate capacitor,applications,inter digit finger capacitance,applications of comb drives,inertia sensor,
  • comb drive accelerometer,micro grippers and micro meters,thermal sensing and actuation,thermal conduction,natural conduction,forced thermal conduction,
  • radiations,mechanical,thermal,chemical,bio sensors,radiation,magnetic,physical input,physical output,mechanical thermal chemical radiantelectrical magnetic,
  • sensor,modifier,actuator,input and output sensors,major input,major output.

Unit-3:

  • sensor and actuators,piezo resistive sensors,piezo resistive sensor materials,stress analysis of mechanical elements,applications of inertia,presure tactile and flow sensors,
  • piezo electric sensors and actuators,piezo electric effects,piezo electric materilas,applictaion of inertia,tactile and flow sensors,multi axis piezo resistive sensors,
  • method for analysing the magnitude of stress any where in a cantilever beam under simple transverse force loading conditions,procedure for analyzing relative resistances changes under simple loading on a constilever,
  • the influence of temperature on silicon piezo resistor on the factors,identification of relative magnitude and signs of stress in different regions of a memberence under uniform pressure loading.

Unit-4:

  • Micro machanism,avisotropic etching,rules of anistropic etching,silicon anistropic etching,rules of anistropic etching,iso tropic wet etching,gas phase etchants,native oxide,special water  and techniques,
  • electro chemical etch stop layer,basic surface micro machning process,sacrifical etching process,micro motor fabrication process,acceleraton of sacrificiacl etch,
  • the basic two layer surface micromachning process,the use of micromachningprocess for  realizing micrometer.

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