Sr Advanced Mechanical Engineer Details

Sr Advanced Mechanical Engineer

Datamatics Global Services Inc - Tempe, AZ

Employment Type : Full-Time

Job Description

Job 1:

Requires a bachelor's degree in engineering and 8-10 years of experience in the field or in a related area. Familiar with a variety of the field's concepts, practices, and procedures. Relies on experience and judgment to plan and accomplish goals. Performs a variety of complicated tasks. A wide degree of creativity and latitude is expected.

• Knowledge of aerospace requirements
• Experience working with bearing vendors.
• Able to design and size a bearing for optimal performance at specific operating conditions and loads. Including:

o Material selection (i.e. base material, coatings, platings)
o Grade, type (note: typical Tempe bearings include deep groove, angular contact, roller/needle and pure thrust bearings), cage, preload, shield/seal, and rolling element selection
o Internal geometry effects on load capacity, bearing stiffness, and fatigue life
o Thermal effects on internal / external clearances and material
o Incorporating environmental effects (i.e. low pressure or vacuum, humidity, salt, high contamination, extreme low or high temperatures) in bearing analysis
o Calculating Hertzian contact stresses. Calculating B10 life using fatigue approach and/or field experience

• Able to select appropriate lubrication (i.e. grease, oil, dry, carbon-graphite) or account for chosen system lubrication in bearing analysis
• Ability to calculate bearing life for “X” percentage of reliability and how it is incorporated in reliability analysis
• Bearing test experience; familiarity with choosing suitable testing for bearing development, qualification, or substantiation

Job 2:

Applies knowledge of engineering principles to design products such as valves, actuators, starters, controls, etc. Requires a bachelor's degree in engineering and 4-6 years of ANSYS structural analysis experience in the field or in a related area. Familiar with a variety of the field's concepts, practices, and procedures. Relies on experience and judgment to plan and accomplish goals. Performs a variety of complicated tasks. A wide degree of creativity and latitude is expected.

Proficient with ANSYS Workbench or APDL - static and dynamic structural analysis
Able to work independently to perform 3D FEA using standard procedures and guidelines
Write & publish reports in clear concise English using standard report templates
Able to handle multiple projects at the same time and prioritize accordingly

Additional Information

All your information will be kept confidential according to EEO guidelines.