What are the responsibilities and job description for the Heat Pipe Thermal-Fluids Postdoctoral Research Associate position at Idaho National Laboratory?
Job Description
Idaho National Laboratory is hiring a well-qualified Postdoctoral Research Associate in Mechanical/Nuclear Engineering or comparable discipline for the Reactor Systems and Heat Transport Department. This postdoctoral researcher will focus on developing next generation thermal management and heat pipe delivery systems. Our team works a 9x80 schedule located out of REC (in-town) facilities with every other Friday off.
The postdoctoral researcher will support the development and evaluation of heat-pipe technologies for the DOE Microreactor Program, the space reactor program, and other government-sponsored projects. The work will include thermal-fluid modeling, experimental testing, and analysis of heat-pipe performance, including startup, steady-state operation, freeze/thaw behavior, and operating limits. Reporting to the Reactor Systems and Heat Transport Department Manager, the researcher will collaborate with multidisciplinary teams to design experiments, validate computational models, interpret test data, and advance heat-pipe systems for nuclear energy applications.
The candidate is expected to be a strong asset to our interdisciplinary R&D team and work effectively both alone and as a team member. The candidate must be self-motivated but also take direction from other team members and peers.
The position entails writing scientific manuscripts for journal publication, and presentation of research results at national and international conferences and meetings.
Required
While performing the duties of this classification, the employee is frequently required to stand, walk, sit, stoop, kneel, bend, and work in an office and field/laboratory environment. The job requires hand/finger dexterity to keyboard or type, handle materials, manipulate tools, and reach with hands and arms. The job requires operation of job-related equipment and driving a vehicle. The employee must occasionally lift and/or move up to 35 pounds without assistance. Sufficient visual acuity and hearing capacity to perform the essential functions and interact with the public is required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Job Information
Benefits and Relocation
INL is a science-based, applied engineering national laboratory dedicated to supporting the U.S. Department of Energy's mission in nuclear energy research, science, and national defense. With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international governments, universities and industry partners to change the world's energy future and secure our nation's critical infrastructure.
INL Mission
Our mission is to discover, demonstrate and secure innovative nuclear energy solutions, other clean energy options and critical infrastructure.
INL Vision
Our vision is to change the world's energy future and secure our nation's critical infrastructure.
Selective Service Requirements
To be eligible for employment at INL males born after December 31, 1959 must have registered with the Selective Service System (SSS). For more information see www.sss.gov .
Equal Employment Opportunity
Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.
Reasonable Accommodation
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Other Information
When applying to positions please provide a resume and answer all questions on the following screens. Applicants, who fail to provide a resume or answer the questions, may be deemed ineligible for consideration.
INL does not accept resumes from third party vendors unsolicited.
Idaho National Laboratory is hiring a well-qualified Postdoctoral Research Associate in Mechanical/Nuclear Engineering or comparable discipline for the Reactor Systems and Heat Transport Department. This postdoctoral researcher will focus on developing next generation thermal management and heat pipe delivery systems. Our team works a 9x80 schedule located out of REC (in-town) facilities with every other Friday off.
The postdoctoral researcher will support the development and evaluation of heat-pipe technologies for the DOE Microreactor Program, the space reactor program, and other government-sponsored projects. The work will include thermal-fluid modeling, experimental testing, and analysis of heat-pipe performance, including startup, steady-state operation, freeze/thaw behavior, and operating limits. Reporting to the Reactor Systems and Heat Transport Department Manager, the researcher will collaborate with multidisciplinary teams to design experiments, validate computational models, interpret test data, and advance heat-pipe systems for nuclear energy applications.
The candidate is expected to be a strong asset to our interdisciplinary R&D team and work effectively both alone and as a team member. The candidate must be self-motivated but also take direction from other team members and peers.
The position entails writing scientific manuscripts for journal publication, and presentation of research results at national and international conferences and meetings.
Required
- Ph.D. completed within the past five years in mechanical engineering, nuclear engineering, chemical engineering, materials science, or a closely related field.
- Demonstrated background in heat transfer, thermodynamics, fluid mechanics, or thermal-fluid systems.
- Experience modeling or experimentally evaluating heat pipes, liquid-metal systems, or other two-phase heat-transfer devices.
- Ability to develop, execute, and document thermal-fluid analyses using tools such as Python, MATLAB, CFD software, or system-level modeling codes,
- Experience designing experiments, selecting instrumentation, analyzing data, and quantifying measurement uncertainty.
- Familiarity with alkali-metal handling, high-temperature testing, vacuum systems, or inert-atmosphere operations.
- Ability to safely conduct laboratory work.
- Strong technical writing and communication skills, including preparation of peer-reviewed publications and technical reports.
- Ability to work independently and collaboratively within a multidisciplinary engineering team.
- Must meet applicable laboratory employment, security, and site-access requirements.
- Direct experience with sodium heat pipes, thermosyphons, or capillary-driven two-phase systems.
- Knowledge of heat-pipe startup, freeze/thaw behavior, sonic and capillary limits, entrainment, dryout, and noncondensable-gas effects.
- Experience with sodium-compatible materials, corrosion, welding, fabrication, and component cleaning.
- Familiarity with nuclear-reactor thermal management, particularly microreactor or space-reactor applications.
- Experience validating analytical or computational models against experimental data.
- Record of technical publications or conference presentations related to heat pipes, liquid metals, or advanced energy systems.
While performing the duties of this classification, the employee is frequently required to stand, walk, sit, stoop, kneel, bend, and work in an office and field/laboratory environment. The job requires hand/finger dexterity to keyboard or type, handle materials, manipulate tools, and reach with hands and arms. The job requires operation of job-related equipment and driving a vehicle. The employee must occasionally lift and/or move up to 35 pounds without assistance. Sufficient visual acuity and hearing capacity to perform the essential functions and interact with the public is required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Job Information
- The pay for this position is $105,144.00 Annually. At Idaho National Laboratory compensation decisions are determined using factors such as education, relevant experience, and other credentials.
Benefits and Relocation
- Medical, Dental, Vision, and Flexible Spending Accounts
- 401(k) with a 4.2% employer contribution and up to 4.8% match (regular positions) or self-contribute access (postdoctoral positions)
- Paid time off (personal leave)
- Employee Education Program (tuition assistance for eligible positions)
- Comprehensive Relocation Package
- Benefit eligibility subject to multiple factors, including employment status and position classification.
INL is a science-based, applied engineering national laboratory dedicated to supporting the U.S. Department of Energy's mission in nuclear energy research, science, and national defense. With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international governments, universities and industry partners to change the world's energy future and secure our nation's critical infrastructure.
INL Mission
Our mission is to discover, demonstrate and secure innovative nuclear energy solutions, other clean energy options and critical infrastructure.
INL Vision
Our vision is to change the world's energy future and secure our nation's critical infrastructure.
Selective Service Requirements
To be eligible for employment at INL males born after December 31, 1959 must have registered with the Selective Service System (SSS). For more information see www.sss.gov .
Equal Employment Opportunity
Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.
Reasonable Accommodation
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Other Information
When applying to positions please provide a resume and answer all questions on the following screens. Applicants, who fail to provide a resume or answer the questions, may be deemed ineligible for consideration.
INL does not accept resumes from third party vendors unsolicited.
Salary : $105,144