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Meeting 2027 TMS Annual Meeting & Exhibition
Symposium Materials and Manufacturing in Space
Presentation Title Opportunities and Challenges in Manufacturing Advanced Semiconductor Materials in Space
Author(s) Atul Kumar
On-Site Speaker (Planned) Atul Kumar
Abstract Scope Space is no longer just a destination for exploration; it is emerging as a future manufacturing platform. The unique conditions of microgravity, high vacuum, and extreme thermal conditions allow the manufacture of advanced semiconductor materials with significantly improved properties compared to those made terrestrially. These extremely low defectivity semiconductor materials will enable the next-generation of RF, power electronics, and quantum devices for defense, aerospace, and other critical sectors. This presentation will discuss some of the scientific foundations, technological and economic challenges, and emerging opportunities associated with manufacturing semiconductor materials in space. Additionally, the presentation will share some information about Space Forge, our recent demonstration of the commercial, free-flying platform FS-1 with a plasma enhanced chemical vapor deposition (PECVD) tool, and our path to commercializing semiconductor manufacturing in space.
Proceedings Inclusion? Planned:

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

Additive Manufacturing of Functionally Graded Ablators for Entry Thermal Protection Systems
Automated Additive Manufacturing Inspection, Detection, and Repair for Space Structures
Chips In Space
Cold welding as an in-space fracture repair mechanism
Computational Process Modeling of Aluminum Extraction from Lunar Regolith for Space Manufacturing
Designing lightweight multi-layered shielding materials to reduce payload costs for Mars exploration missions
Development of net-shape wire based additive manufacturing for the International Space Station
Enabling lunar In-Situ resource utilization through additive friction stir deposition
High-Throughput Design of Multifunctional Lunar Protective Coatings
High Performance Semiconductor Devices from Space Grown Crystals on ISS
In-Situ Iron Extraction on Mars Through Carbothermal Smelting: Effects of reduced Pressure and Total Carbon Addition
In-Space Manufacturing Using Laser Beam Welding
In-Space Manufacturing: Statistical Overview, Key Examples, and Current Commercial Status
Inkless Additive Nanomanufacturing of Electronics in Microgravity for On-Demand In-Space Manufacturing
Inverse Design of In-Situ Lunar Cellular Structures
Investigation of Metal Foam Expansion Under Variable Pressure in a Drop Tower
Langley Autonomous Robotic Assembly Strategy for In-Space Infrastructure
Laser beam welding benchmark experiments in combined hypogravity and vacuum
Laser bending of carbon fiber-reinforced polyphthalamide composites for in-space structural forming
Laser directed energy deposition additive manufacturing of lunar highland regolith simulant
Laser Ultrasonic Imaging Digital Validation in Laser Welding Applications
Laser Welding System for In-Space Manufacturing: Process Trade Study and Concept Design
Layer-by-Layer Assembly of Artificial Retina Thin Films in Microgravity
LunaGrid: Powering ISRU Through Permanent Lunar Infrastructure
MgO-Induced Binding and Carbonation Strengthening in Regolith-Based Martian Construction Materials
Multi-material stranded-wire laser directed energy deposition for in-space manufacturing
Multiple-physics modelling studies of welding under reduced gravity environment with process-structure-property framework
Multiscale Modeling of Micro-Crack Initiation and Biaxial Fracture in Cryogenic Carbon/PEEK Composites for Liquid Hydrogen (LH2) Storage
Opportunities and Challenges in Manufacturing Advanced Semiconductor Materials in Space
Physics-Informed Thermomechanical Modeling for Laser-Based Manufacturing of Lunar Regolith under Lunar-Relevant Conditions
Pulsed Laser Beam Welding of SS-316L under Cryo-Vacuum Conditions
Quantifying Material Consistency in Al-Regolith Composite Rods Fabricated via Shear Assisted Processing and Extrusion (ShAPE) for Twin-rod Additive Friction Stir Deposition (TR-AFSD)
Radiation Effects on Widegap Semiconductors in Low Earth Orbit
Real-Time Prediction and Inverse Process Design for In-Space Laser Welding
Recent accomplishments in microgravity-based in-space manufacturing of materials on the ISS
Reliability of solder joints under extreme conditions of Elevated and Cryo Temperatures for In-Space and lunar applications
Reliability of Terrestrial vs Microgravity Solder Joint for In-Space Application
Scaling up laser bending for in space manufacturing
Scientific Foundations for Exploration: Advancing Materials, Fluids, and Combustion Research at NASA
Small machine, large part: robotic hybrid segmented manufacturing for building large metal structures in space
Stable, Self-Protecting Thermoset Resins for In Space Manufacturing and Enhanced Durability
Titan ISRU: Manufacturing in the outer solar system
Ultra-Strong, Lightweight Polymer Composite Films for Space Applications
Vat Polymerization Based Additive Manufacturing of Ball-Milled Regolith Composites: From Particle Size Distribution to Print Parameter Optimization

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