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PLM Acoustic Engineer

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등록자 : 15-11-26 14:28

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PLM Acoustic Engineer

외국계기업

~

무관

년 ~ 년

서류전형 -> 1차면접 ->2차면접

채용시

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[주요업무]
“This position is responsible for Acoustic Engineering, for assigned transducer development project.”
- Design the time- and frequency-domain acoustic response by specifying the piezoelectric and matching layer
components for a wide variety of vector and linear transducers, for multiple platforms, in the 2-20MHz range
- Develop backing and matching layer materials, including release to production, to optimize your designs
- Working from specifications for a given clinical application, specify the aperture, pitch, element count,
and other parameters of a transducer, including field response, to optimize the imaging performance for that application
- Collaborate with a circuit designer to maximize the imaging performance of transducers which have on-board electronics
- Using analysis of variance techniques and other formal methods, specify production tests and test specifications for your designs


[자격요건]
- Master's or Ph.D. degree in engineering or physics and 5 years of experience designing ultrasonic transducers
for medical or non-medical use
- Demonstrated experience using design of experiment techniques to optimize designs
- Proficiency with KLM or other acoustic simulator,  including electrical matching with operating system and electrical components
- Experience using finite element models to minimize spurious modes in transducers
- Characterization for acoustic materials used to transducer design
- Familiarity with fabrication processes such as dicing and bonding.
- Demonstrated expertise using network analyzers and other similar laboratory equipment to measure properties
of materials and transducers
- Experience releasing products to manufacturing, including design for manufacturability, design for cost, and design for reliability
- Good oral and written communication skills, in English, appropriate to this discipline
- Experience for acoustic beam field simulation and relation with image quality.
- Understanding for acoustic beam field phenomenon and Experience for measurement methodology
- Experience for new architecture design for image transducer than existing.
- Familiarity with FDA, ISO, MDD, and other medical regulatory processes

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