YUIN CHYE CHENG

Experience

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  HAMILTON SUNDSTRAND PACIFIC AEROSPACE PTE LTD

  Mar 2012 - May 2012

  Engineering Intern

  Completed 12-week internship in Hamilton Sundstrand.Work independently with minimum supervision on:-Tool design-Grinding parameter updating on Job Instruction Sheet-Data collection and analysis on various causes of tool wear for On-the-Job- Training materialRecognition: Contributor’s Award- Recognition for the efforts in OJT material preparation & analysis on various causes of tool wear, as well as the ability of working independently with minimum supervision efforts. Show less

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  UTC Aerospace Systems

  Apr 2013 - Dec 2018

  NPI Process Engineer-Build entire manufacturing process from raw material to finished part, including creating Job Instruction Sheet & Tool Design for each operation.-Pioneer group in APPM (Associated Part Processing Method) processing-Support Engineering team and Operation for process and/or cost improvement eventsProject Engineer-Setting up new gear cell by implementing automations and new technology such as Power Skiving, Robotic Deburring, & Precision Lathe.-Lead reprocessing effort for the project with APPM (Associated Part Processing Method) in Unigraphic. -Lead capability study for machine acceptanceInternational Trade Compliance Classification Focal-Part time role as classifier for Singapore SGCO & HS classificationSelf-initiated action(s)/project(s):-Create various calculation programs that commonly used during processing or production support, for examples: grinding time calculation, min/max stock removal, in-process dimension for specific features, etc. These are created to avoid calculation error and minimize time spent on manual calculation. -Create mistake-proof analyzing tool in Excel to support data analysis during capability study. Once data input into the Excel spreadsheet, all values would be auto highlighted in different colour to indicate value that fall within 80%, 100%, as well as out of specification limits, and populate Cp & Cpk, in quick glance prior analysis with Minitab. Show less NPI Process Engineer-Build entire manufacturing process from raw material to finished part, including creating Job Instruction Sheet & Tool Design for each operation.-Support Engineering team and Operation for process and/or cost improvement eventsSelf-initiated action(s)/project(s):-Create various calculation programs that commonly used during processing or production support, for examples: odd root diameter for inspection, arc tooth thickness & dimension over pins conversion, in-process gear/spline size, etc. These are created to avoid calculation error and minimize time spent on manual calculation. Show less

  • Manufacturing Engineer

    Jan 2016 - Dec 2018

  • Associate Manufacturing Engineer

    Apr 2013 - Dec 2015
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  Collins Aerospace

  Dec 2018 - now

  NPI Process Engineer-Build entire manufacturing process from raw material to finished part, including creating Job Instruction Sheet & Tool Design for each operation.-Pioneer group in APPM (Associated Part Processing Method) processing-Support Engineering team and Operation for process and/or cost improvement events-2nd eye offshore NPI processing prior production launch-Support internal 3D Printing request for toolingsProject Engineer-Setting up new gear cell by implementing automations and new technology such as Power Skiving, Robotic Deburring, & Precision Lathe.-Lead reprocessing effort for the project with APPM (Associated Part Processing Method) in Unigraphic. Global Trade Classification Focal-Part time role as Senior Classifier for United States ECCN & USML classification, Singapore SGCO & HS classificationSelf-initiated action(s)/project(s):-Create mistake-proof rationale generating program in Excel for classification. The Excel spreadsheet would prompt instruction for necessary info input to generate the rationale according to the jurisdiction. This is to avoid missing info or wrong info placed in the rationale during manual editing from template in previous practice. Show less NPI Process Engineer-Build entire manufacturing process from raw material to finished part, including creating Job Instruction Sheet & Tool Design for each operation.-Pioneer group in APPM (Associated Part Processing Method) processing-Support Engineering team and Operation for process and/or cost improvement events-Perform 2nd eye offshore NPI processing prior production launch-Support internal 3D Printing request for toolingsProject Engineer-Setting up new gear cell by implementing automations and new technology such as Power Skiving, Robotic Deburring, & Precision Lathe.-Lead reprocessing effort for the project with APPM (Associated Part Processing Method) in Unigraphic. -Lead capability study for machine acceptance of various machines-Lead process implementation for the first Power Skiving machine in Collins AerospaceTrainer (Internal Training School)-Provide training on topics regarding basic gear terminology & manufacturing processes in Operator Certification Program.Global Trade Classification Focal-Part time role as Classifier for United States ECCN & USML classification, Singapore SGCO & HS classificationSelf-initiated action(s)/project(s):-Create various calculation programs that commonly used during processing or production support, for examples: GD&T true position, max tool diameter to avoid collision into part, tolerance per commonly used gear specification, etc. These are created to avoid calculation error and minimize time spent on manual calculation.-Create mistake-proof analyzing tool in Excel to support data analysis during capability study. Once data input into the Excel spreadsheet, all values would be auto highlighted in different colour to indicate value that fall within 80%, 100%, as well as out of specification limits, and populate Cp & Cpk, in quick glance prior analysis with Minitab. Show less

  • Senior Manufacturing Engineer

    Jun 2022 - now

  • Manufacturing Engineer

    Dec 2018 - May 2022
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  International High IQ Society

  Mar 2022 - now

  Member

  International high IQ society with a required minimum score in the 95th percentile of the general population, which is equivalent to at least 124 IQ in certified online admissions Culture Fair Intelligence Test hosted at sites of 123test.

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  Mensa Singapore

  Mar 2022 - now

  Member

  Singapore's high IQ society with a required minimum score in the 98th percentile of the general population in Mensa Singapore Admissions Test (MSAT), which is also a Culture Fair Intelligence Test.