Los Alamos National Laboratory DDD Postdoc in Los Alamos, New Mexico

What You Will Do

MST-8 is seeking a postdoc with expertise in computational materials science. The aim is to develop and use advanced modeling methods to study the evolution of the mechanical response and the nature of microstructure evolution processes as a function of environment. The modeling techniques to be used and developed include discrete dislocation dynamics, Phase Field modeling, higher order continuum mechanics (e.g. strain gradient plasticity), crystal plasticity based constitutive modeling and Eshelbian based homogenization schemes (e.g. VPSC, EPSC).

Particular emphasis will be placed on diffusionless transformations (e.g. twinning, phase transformations) in hexagonal close packed (HCP) metals. The successful candidate will work with a team of experimentalist and modelers to develop and validate models of HCP deformation. Of particular importance is the role of interfaces (twin and phase boundaries) and the 3D nature of boundary kinetics. The position will be awarded to the candidate demonstrating exceptional talent with a successful collaborative and scientific track record.

What You Need

Minimum Job Requirements:

  • Expertise is required in using Discrete dislocation dynamics models.

  • Experience in developing numerical simulation package.

  • Demonstrated knowledge of metals deformation behavior.

Desired Skills:

  • Experience with Phase field modeling schemes.

  • Experience with HCP metals.

  • Experience with GPU base programming.

  • Experience with DDD.

Education:

  • A PhD in materials science, physics, chemistry, or a related engineering discipline completed within the last 5 years or soon to be completed.

Notes to Applicants: For technical questions related to this position contact Dr. L. Capolungo (laurent@lanl.gov).

Additional Details:

Clearance: Q(Position will be cleared to this level). Applicants selected will be subject to a Federal background investigation and must meet eligibility requirements* for access to classified matter.

*Eligibility requirements: To obtain a clearance, an individual must be at least 18 years of age; U.S. citizenship is required except in very limited circumstances. See DOE Order 472.2 for additional information.

New-Employment Drug Test: The Laboratory requires successful applicants to complete a new-employment drug test and maintains a substance abuse policy that includes random drug testing.

Candidates may be considered for a Director's Postdoc Fellowship and outstanding candidates may be considered for the prestigious Richard P. Feynman, Darleane Christian Hoffman, J. Robert Oppenheimer, or Frederick Reines Distinguished Postdoc Fellowships.

For general information go to Postdoc Program.

Equal Opportunity:

Los Alamos National Laboratory is an equal opportunity employer and supports a diverse and inclusive workforce. All employment practices are based on qualification and merit, without regards to race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation or preference, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by federal laws and regulations. The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request such an accommodation, please send an email to applyhelp@lanl.gov or call 1-505-665-4444 option 1.

Where You Will Work_

Located in northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security. LANL enhances national security by ensuring the safety and reliability of the U.S. nuclear stockpile, developing technologies to reduce threats from weapons of mass destruction, and solving problems related to energy, environment, infrastructure, health, and global security concerns.

LANL maintains world-class science and engineering programs in support of national interests in energy, information, and national security. To create and foster innovations in science, technology, and engineering, the Lab employs the best and brightest people and provides the environment to deliver system solutions for our country's needs, now and in the future. Los Alamos is situated in the foothills of the beautiful Jemez Mountains in Northern New Mexico and is a 30 minute drive away from Santa Fe.

Location: Los Alamos, NM, US

Contact Name: Capolungo, Laurent

Organization Name: MST-8/Materials Science in Radiation and Dynamics Extremes

Email: laurent@lanl.gov

Job Title: DDD Postdoc

Appointment Type: Postdoc

Req ID: IRC67801