Interior Tenders

Details: Nasa’s Technology Transfer Program Solicits Inquiries From Companies Interested In Obtaining License Rights To Commercialize, Manufacture And Market The Following Technology. License Rights May Be Issued On An Exclusive Or Nonexclusive Basis And May Include Specific Fields Of Use.nasa Provides No Funding In Conjunction With These Potential Licenses. the Technology: innovators At The Nasa Langley Research Center, In Collaboration With Analytical Mechanics Associates, Have Developed An Automated Ultrasonic Scanning System For In-situ Cure Monitoring And Defect Detection Of Composites In An Autoclave Or An Oven. This Non-destructive Evaluation System Is Based On An Ultrasonic Contact Scanner Enclosed In An Insulated Vessel Placed Inside Of The Autoclave. The System Actively Scans For Any Defects That May Form In Composites During The Cure Process And Tracks Movement Of Defects Originating During Layup Or Cure. Typically, Non-destructive Evaluation Of Composites, By Ultrasound Or Other Means, Is Conducted Either Before Or After The Cure Process, But Many Defects Vanish And Form During Cure. Nasa's In-situ Cure Monitoring System, By Contrast, Provides Real-time Monitoring Of Defect Formation And Movement During Cure. This Not Only Offers A Better Understanding Of Defect Sources And Sinks, But Also The Ability To More Accurately Validate Process Models For The Prediction Of Cure Process Defects. nasa's System For In-situ Defect (e.g., Porosity, Fiber Waviness) Detection In Composites During Cure Consists Of An Ultrasonic Portable Automated C-scan System With An Attached Ultrasonic Contact Probe. This Scanner Is Placed Inside Of An Insulated Vessel That Protects The Temperature-sensitive Components Of The Scanner. A Liquid Nitrogen Cooling Systems Keeps The Interior Of The Vessel Below 38°c. A Motorized X-y Raster Scanner Is Mounted Inside An Unsealed Cooling Container Made Of Porous Insulation Boards With A Cantilever Scanning Arm Protruding Out Of The Cooling Container Through A Slot. The Cooling Container That Houses The X-y Raster Scanner Is Periodically Cooled Using A Liquid Nitrogen (ln2) Delivery System. Flexible Bellows In The Slot Opening Of The Box Minimize Heat Transfer Between The Box And The External Autoclave Environment. The Box And Scanning Arm Are Located On A Precision Cast Tool Plate. A Thin Layer Of Ultrasonic Couplant Is Placed Between The Transducer And The Tool Plate. The Composite Parts Are Vacuum Bagged On The Other Side Of The Tool Plate And Inspected. The Scanning System Inside Of The Vessel Is Connected To The Controller Outside Of The Autoclave. The System Can Provide A-scan, B-scan, And C-scan Images Of The Composite Panel At Multiple Times During The Cure Process. The In-situ System Provides Higher Resolution Data To Find, Characterize, And Track Defects During Cure Better Than Other Cure Monitoring Techniques. In Addition, This System Also Shows The Through-thickness Location Of Any Composite Manufacturing Defects During Cure With Real-time Localization And Tracking. This Has Been Demonstrated For Both Intentionally Introduced Porosity (i.e., Trapped During Layup) As Well Processing Induced Porosity (e.g., Resulting From Uneven Pressure Distribution On A Part). The Technology Can Be Used As A Non-destructive Evaluation System When Making Composite Parts In In An Oven Or An Autoclave, Including Thermosets, Thermoplastics, Composite Laminates, High-temperature Resins, And Ceramics. to Express Interest In This Opportunity, Please Submit A License Application Through Nasa’s Automated Technology Licensing Application System (atlas) By Visitinghttps://technology.nasa.gov/patent/lar-tops-327 if You Have Any Questions, Please E-mail Nasa’s Technology Transfer Program Atagency-patent-licensing@mail.nasa.govwith The Title Of This Technology Transfer Opportunity As Listed In This Sam.gov Notice And Your Preferred Contact Information. For More Information About Licensing Other Nasa-developed Technologies, Please Visit The Nasa Technology Transfer Portal Athttps://technology.nasa.gov/ these Responses Are Provided To Members Of Nasa’s Technology Transfer Program For The Purpose Of Promoting Public Awareness Of Nasa-developed Technology Products, And Conducting Preliminary Market Research To Determine Public Interest In And Potential For Future Licensing Opportunities.no Follow-on Procurement Is Expected To Result From Responses To This Notice.

Purchaser Name: Department Of Interior The | Y--arkansas Valley Conduit (avc) Injection Site

Description: As a result of the Progress of the Year of the Interior of the I Interior of the Bemowo M.st Warsaw

Description: The announcement of the Office of the Progress of the Interior of the Order is the Commander-in-chief of the Information System.

Purchaser Name: INDEPENDENT PUBLIC HEALTH CARE FACILITY BRISTOL SPA SANATORIUM OF THE MINISTRY OF INTERIOR AND ADMINISTRATION | Installation of the Workers' Construction Authority of Wew. Instalacji Wz, Cwu I Instalacja Kanalization Sanitarny Zkonanie Układu Dezynfekcja Bothgu Cw I Przebudowa Zbiornika Wody W Budyna Zswia Zwia Zwia Wu-zjuzjuzjdowiedowienfównfekcja Bothgu Cw I Przebudowa Zbiornik Wbiornik Wody Wody Wodyk

Description: The report of the Office of the Robotic Construction Authority for the construction of the interior Instalation of the Central heating of the Office of the Office of the Office of the Office of the Municipal Board of the Municipal Board for the City of the Gospodar Lokalowa W Świętochłowicach Sp. O.o.

Description: Advisor Installations Ub Interior

Description: The reporting of the Office of the Robotic Construction Authority (Zgospodarowanie Terenu Działki Nr 576/15 I 573/2 W Miejscność Trzebownisko, Trzebownisko, -, "Tuszko Nr 576/15 I 573/2 W Miejscność Trzebownisko," (in Polish). In addition to the construction of the Miejsc Postojowych Postojowych. In Ramach Zadanie construction of the Interior Road along with Z Placem Manewrowy

Description: The reporting of the Office of the Workers' Construction of the Construction of the Drog of the Commons of the I Interior of the Order of the Recinka Kanalization of the Deszczowa In Miejscence of the Jażyniec of Jażyniec of Jażyniecniec Jażyniecniecni Z Wykonanienienienienie Odcinka Kanalization

Description: The Progress of Constructional Construction Station, the construction of the Interior Road to Gruntów Rolnych W Miejscność Ładzin W Gminie Wolin, Wolin, in the Municipality of Wolin, Wolin, in the municipality of Wolin. No. 420/1 Oraz 477 Obręb Ładzin, O Długości 1,056kmmmm