Mechanical Design Engineer---机械设计研发工程师
Commercial Compressors
CN Tianjin / Wuqing
Development of Commercial Hermetic Scroll compressors for Refrigeration and Air Conditioning applications.
Key Tasks
Design and develop new compressor models or modify current production compressors, taking into account timing, cost, manufacturability, efficiency, sound, vibrations and reliability requirements, standards, competitions, marketing specifications etc.
Closely work with manufacturing, quality, and other part of the organization in all project phases including design/development and production implementation, etc.
Develop prototypes and test concepts to evaluate feasibility of solution chosen
Use instrumentation in compressor development testing (T/C’s, basic pressure transducers, prox sensors, accelerometers, high speed pressure measurement, strain gages, etc.)
Perform competitive analysis of compressors from other manufacturers to gather design and cost information
Qualifications
You must have a Mechanical Engineer/Master
3+ years of experience in design of rotating machines
Preferred work experience in compressors or other types of machinery/appliances product development to solve reliability, performance, sound, and manufacturing related issues
Familiar with drawing tolerancing
PhD(mechanical) is a plus
Knowledge in thermodynamics is a plus
English TOEIC - 850 pts minimum
Teamwork, leadership, curious, takes responsibility, etc
Method, rigorousness, innovative spirit
Creative and assertive while making proposals and discussing decisions
Practical and creative in problem solving
Ability to work in teams and in a cross cultural environment
Able to work independently
Able to work as part of a team
Mechanical R&D Engineer---机械研发工程师
Commercial Compressors
CN Tianjin / Wuqing
We seek a team oriented performer with a broad experience in leading structural analysis tasks for development of commercial hermetic scroll compressors for refrigeration and air conditioning applications. We want a self starter, able to efficiently organize time to handle concurrent assignments and meet deadlines, while paying attention to detail and accuracy.
Key Tasks Include
? Design and develop new compressor models or modify current production compressors.
? Support and perform FEA analysis and modify/optimized design(s) to ensure reliability of scroll compressor and/or components such as scroll set, bearing, crank shaft etc; Perform stress and vibration analysis using numerical and classical methods.
? Develop prototypes and test concepts to evaluate feasibility of solution chosen at component and system level.
? Use instrumentation in scroll compressor development testing (thermocouple, basic pressure transducers, proximity sensors, accelerometers, high speed pressure measurement, strain gages, etc.)
? Perform competitive analysis of compressors from other manufacturers to gather design and cost information
? Prepare documents that specify the methodology and/or instructions of mechanical design/analysis procedures for different components/assemblies of scroll compressor.
? Provide suggestions in continuous improvement of current methodology. Work tasks also include support of development and qualification testing to demonstrate correlation/validation of analysis.
Qualifications
Masters degree in mechanical engineering or BS in mechanics discipline with proficiency on FEA-prefer ANSYS (classical & workbench).
Strong background in applied mechanical engineering, life prediction and statistical analysis
Familiarity with Pro E design package is a plus
3+ years of experience in design of rotating machines
Preferred work experience in compressors or other types of machinery/appliances product development to solve reliability, performance, sound, and manufacturing related issues
Knowledge in thermodynamics is a plus
Sound English communication skills in both oral and writing
Creative and assertive while making proposals and discussing decisions
Practical and creative in problem solving
Exhibit excellent oral, written, and interpersonal communication skills.
Ability to work independently and in a cross cultural environment
联系人:陈拥军,产品研发经理
丹佛斯(上海)自动控制有限公司,天津市武清开发区福源道5号,301700
022-82197830,chenyongjun@danfoss.com