Postdoctoral Research Associate - focused constitutive modeling of metals and ceramics under

Overview

Postdoctoral Research Associate - focused on constitutive modeling of metals and ceramics under extreme environments

The MST-8 Materials Science and Technology group at Los Alamos National Laboratory has opportunities for postdoctoral candidates to join our team in materials modeling, particularly meso-scale modeling of plasticity and damage of heterogeneous crystalline metals. The successful candidate will join the Dynamic and Quasi-static loading - modeling (DQSLM) team within MST-8, which focuses on developing and using advanced computational mechanics models to predict effects of extreme environments on mechanical response and microstructure evolution in materials.

Environments include high stresses, temperatures, radiation, and related conditions. The team uses hierarchical and integrated multiscale modeling and characterization strategies for deformation problems in the Materials Science and Technology division. The candidate will lead the development of mechanistic constitutive models for advanced metallic materials and ceramic composites. A strong background in defect theory (e.g., dislocations, point defects) is required, as work will focus on micron-scale modeling of metals and ceramics.

A background in mechanical homogenization methods (mean-field, full-field) is preferred.

• Experience in modeling and simulations using crystal plasticity approaches or in rate theory/cluster dynamics methods.
• Ability to conduct independent and collaborative research.
• Excellent interpersonal, oral, and written communication skills.
• Strong publication record.

Education/

Experience:

A PhD in Materials Science, Mechanical Engineering, Nuclear Engineering, Physics or related fields completed within the last five years.

• Experience in finite element-based simulations.
• Experience in phase field modeling.
• Experience in Fast Fourier Transform based simulations.
• Experience in uncertainty quantification.
• Ability to program using common languages like C++, Python, Fortran.
• Ability to adapt to new requirements for projects and be flexible to learn new tools as needed by the research.

Onsite and located in Los Alamos, NM. All work locations are at the discretion of management.

Competitive salaries are based on the date the PhD degree requirements were completed or the degree was awarded. Starting salary for a new graduate is currently $94,500.

As part of the online application process, please include a cover letter describing professional interests, career goals, and related skills and qualifications. In addition to the application, please email your resume to laurent.

Los Alamos National Laboratory is an equal opportunity employer. All employment practices are based on qualification and merit, without regard to protected categories as defined by applicable laws and regulations. The Laboratory is committed to making the workplace accessible and will provide reasonable accommodations upon request for individuals to participate in the application and hiring process. To request a disability accommodation, email applyhelp or call , opt.

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