SBIR/STTR Research Award
Effect of Surface Finish and Post-Processing on the Fatigue Life of Additively Manufacturing Parts
Award amount
$1,002,904Program and phase
SBIR · Phase IIAward year
2020Award details
- Awarding agency
- Department of Defense
- Branch
- Navy
- Recipient company
- QuesTek Innovations LLC
- Proposal award date
- 2020-01-29
- Contract end date
- 2022-01-31
- UEI
- JMFVWEY5KLN6
- Solicitation number
- 18.2
- Topic code
- N182-126
Research abstract
In this Phase II SBIR, QuesTek Innovations will work with companies familiar with the state of the art in both additive manufacturing and surface finishing technologies to expand the fatigue modeling capabilities developed during Phase I. Efforts will expand beyond simple test coupons and be applied to exemplar part geometries. Uncertainty quantification will be explored with respect to surface roughness and fatigue life.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Multi-scale location-specific fatigue life prediction for additive propulsion components
- Development of Vehicular Armor using Integrated Computational Materials Engineering
- Microstructure-Sensitive Corrosion Fatigue Lifing Toolkit
- Graph-Based ICME Design Tool for Functionally Graded Materials
- Novel manufacturing pathway for nanocomposite steel wires
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Effect of Surface Finish and Post-Processing on the Fatigue Life of Additively Manufacturing Parts
- Effect of Surface Finish and Post-Processing on the Fatigue Life of Additively Manufacturing Parts
- Effect of Surface Finish and Post-Processing on the Fatigue Life of Additively Manufacturing Parts
- Effect of Surface Finish and Post-Processing on the Fatigue Life of Additively Manufacturing Parts
Research funding history
151 SBIR/STTR records share this UEI (2000–2025). Reported award amounts total $59,050,677. Reported amounts are not federal obligations.
Phases: Phase I, Phase II
Agencies: Department of Defense, Department of Energy, National Aeronautics and Space Administration, National Science Foundation