SBIR/STTR Research Award
AUTOMATED SEAL FLAW DETECTION
Award amount
$494,951Program and phase
SBIR · Phase IIAward year
1991Award details
- Awarding agency
- National Aeronautics and Space Administration
- Branch
- Not reported
- Recipient company
- Winzen Engineering, Inc.
- Proposal award date
- Not reported
- Contract end date
- Not reported
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- Not reported
Research abstract
THIS PROPOSAL ADDRESSES THE DEVELOPMENT OF AN AUTOMATED REAL-TIME FLAW DETECTION SYSTEM FOR EVALUATING HEAT SEALS OF SCIENTIFIC BALLOONS. SEVERAL MEASUREMENT DEVICES WILL BE LABORATORY TESTED FOR THEIR ABILITY TO DISTINGUISH A FLAWED SEAL SAMPLE FROM A GOOD SEA. MEASUREMENT DEVICES UNDER CONSIDERATION ARE PASSIVE THERMAL WAVE DETECTION, THERMAL WAVE THROUGH-TRANSMISSION, AND OPTICAL THROUGH-TRANSMISSION. BASED ON THE TEST RESULTS, THE BEST METHOD FOR OUR APPLICATION WILL BE DETERMINED, THE FEASIBILITY OF FURTHER DEVELOPMENT OF THE CONCEPT WILL BE ASSESSED, AND COMPONENTS FOR A PROTOTYPE SYSTEM WILL BE SPECIFIED.
Technology keywords
Not reported