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A profile photo of Dr. Scott N Roberts

Dr. Scott N Roberts

Materials Technologist

scott.n.roberts@jpl.nasa.gov

About

Bio

Scott’s research is focused on applying new materials and manufacturing techniques to solving JPL’s spaceflight problems. His thesis was primarily focused on the development of metallic glass alloys for low-temperature, lubricant-free actuators and gearboxes. Since joining JPL, he has found a second home supporting the thermal management groups in utilizing advanced manufacturing techniques to revolutionize their hardware. Ongoing projects focus on integrated 2ɸ thermo-structural solutions to provide thermal conductivities orders of magnitude greater than aluminum while being seamlessly integrated. Examples include thermal runaway-resistant Li-Ion battery cases, integrated electronics housings, and next-generation flexible heat pipes. He also works on using additive manufacturing for creating structures with locally microporous structures.

Education

  • PhD – California Institute of Technology, Materials Science, 2013
  • MS – California Institute of Technology, Materials Science, 2009
  • BS – Carnegie Mellon University, Materials Science & Engineering, 2007

Research Interests

  • Additively manufactured porous materials
  • 2ɸ thermal devices (cryogenic, ambient, and high temperature)
  • Mission planning & architecture
  • Thermographic imaging and process control
  • Processing of metallic glass/amorphous metal Enabling novel devices through advanced manufacturing techniques
  • Mentoring

Topic Area(s)

  • Materials, Structures, Mechanical Systems, and Manufacturing  | Additive Manufacturing, Multifunctional Systems
  • Materials, Structures, Mechanical Systems, and Manufacturing  | Smart And Novel Materials/Processes
  • Thermal Management Systems  | Thermal Control Components And Systems

Search Keyword(s)

  • microgravity science  
  • metallic glass  
  • porous materials  
  • amorphous metals  

Experience

Professional Experience

  • Member of the JPL Metallurgy Facility, JPL Additive Manufacturing Center, and Advanced Thermal Technology Lab at JPL
  • California Institute of Technology, Adjunct Professor 2023 – Present
  • Metallic Glass Consulting, LLC, President 2015 – Present
  • California Institute of Technology, Visiting Researcher 2015 – Present

Research Community Service

  • UStrive Mentor
  • Letters to a PreScientist
  • Mentor at JPL to over 30 high school students, undergraduates, graduate students, and postdocs.

Achievements

Awards & Recognitions

  • The Lew Allen Award for Excellence | For outstanding intellectual leadership in printed porous materials technology foundational to advancements in thermal, structural and propulsion applications. (2023)
  • JPL Voyager Award | Thermography for Contamination Control (2022)
  • JPL Team Award | Thermography & Contamination Control | Thermal measurements for microbial reduction (2021)
  • NASA Award | NASA@Work Winner | A battery case with integrated thermal management (2020)
  • JPL Voyager Award | Enabling Multi-Phase heat transfer device technology with additive manufacturing (2019)
  • JPL Award | Exceptional achievement in creating JPL’s CheMS (2018)
  • JPL Voyager Award | Development of an Additive Manufacturing Thermal Management product line (2018)
  • JPL Team Award | Additive Manufacturing Leadership & Mentorship (2016)
  • JPL Award | JPL Best Poster Award (2015)
  • JPL Award | JPL Discovery Award - Thermography for FAMIS ISS Project (2015)
  • JPL Mariner Award | Development of Gradient Alloys (2014)
  • Professional Society and External Organization Awards | ASM Past Chairperson's Award (2006)

Publications

  • ORCID Profile
  • Google Scholar
  • Patents
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