Postdoctoral Appointee - Mechanical Engineering

The Applied Materials Division at Argonne National Laboratory has an immediate opening for a Postdoctoral Appointee. The candidate will be responsible for reviewing and developing design methods and models for high-temperature structural materials, such as metals and ceramics, with applications in nuclear reactors, concentrating solar power, thermal energy storage, and other energy systems. The candidate will collaborate with ANL staff to review, validate, and enhance methods for predicting the reliability of high-temperature structural components. This involves working with various continuum damage mechanics models and statistical reliability models (e.g. Weibull failure models). Materials of interest include high-temperature alloys, ceramics, and ceramic matrix composites. The goal is to enhance engineering methods for designing safer and more reliable components. The researcher will also contribute to technical reports, conference papers, and journal publications, and present findings at technical conferences. Position Requirements The prospective candidate is expected to hold a Ph.D. in mechanical engineering, materials science, civil engineering, structural engineering, or a closely related field. Experience with finite element simulations and developing constitutive models. Background in fracture mechanics and ceramic reliability modeling. Knowledge of engineering design codes such as the ASME Boiler & Pressure Vessel Code, API standards, R5, RCC-MRx, or similar documents. Coding experience in Python. Skilled in oral and written communications and presentations at all levels of the organization. A successful candidate must have the ability to model Argonne's Core Values: Impact, Safety, Respect, Integrity, and Teamwork. Preferred Qualifications: Knowledge of high temperature creep crack growth. Knowledge of high temperature subcritical crack growth in ceramic or composite materials. Familiarity with the basic structure-property relations for more than one of the material categories mentioned in the job description. Experience in engineering design, particularly for high temperature components. Experience with the MOOSE finite element simulation framework. Job Family Postdoctoral Family Job Profile Postdoctoral Appointee Worker Type Long-Term (Fixed Term) Time Type Full time As an equal employment opportunity and affirmative action employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a diverse and inclusive workplace that fosters collaborative scientific discovery and innovation. In support of this commitment, Argonne encourages minorities, women, veterans and individuals with disabilities to apply for employment. Argonne considers all qualified applicants for employment without regard to age, ancestry, citizenship status, color, disability, gender, gender identity, gender expression, genetic information, marital status, national origin, pregnancy, race, religion, sexual orientation, veteran status or any other characteristic protected by law. Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department. All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.

Created: 2024-10-19