ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
IAEA research project to develop hazard detection for edible insects
This week, the International Atomic Energy Agency announced a new coordinated research project (CRP) to improve understanding of the safety of edible insects and other novel foods and to use nuclear and related technologies to assess risks.
Technical Session
Thursday, May 12, 2022|10:00AM–12:00PM EDT|Calypso
Session Chair:
Ron Litchford (NASA)
Session Organizer:
Alternate Chair:
John Scott (NASA)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Nuclear Electric Propulsion Modular Power Conversion Model
Dennis Nikitaev (Analytical Mechanics Assoc.), Corey D. Smith (Analytical Mechanics Assoc.), Matthew Duchek (Analytical Mechanics Assoc.), Christopher Harnack (Analytical Mechanics Assoc.), William Machemer (Analytical Mechanics Assoc.), Emanuel Grella (Analytical Mechanics Assoc.)
Paper
SPEAR Probe: Advanced Thermoelectric Power Generation for Nuclear Electric Space Propulsion
Troy Howe (Howe Industries), Steve D. Howe (Howe Industries), Jack Miller (Howe Industries), Nathan Blaylock (Howe Industries), Brianna Clements (Howe Industries)
Brayton Cycle Power Conversion Model for MW-Class Nuclear Electric Propulsion Mars Missions
Christopher Harnack (Analytical Mechanics Assoc.), William Machemer (Analytical Mechanics Assoc.), Matthew Duchek (Analytical Mechanics Assoc.), Emanuel Grella (Analytical Mechanics Assoc.), Dennis Nikitaev (Analytical Mechanics Assoc.), Corey D. Smith (Analytical Mechanics Assoc.)