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CTD ships 101 gallon KIBOKO® Linerless, All Composite Tank to NASA-Kennedy Space Center

September 8, 2016

As part of a NASA-KSC composite tank health monitoring program, CTD designed, analyzed, and fabricated a 101 gallon KIBOKO® linerless, all composite tank qualified for cryogenic use. CTD’s largest composite tank made to date enables NASA to non-destructively test and inspect tanks prior to or after use. Pictured above is CTD’s composite tank team.

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CTD commissions new McClean Anderson filament winder for KIBOKO® Linerless Composite Tank manufacturing

February 10th, 2016

CTD has installed a new McClean Anderson 4-axis filament winding machine in its Lafayette, CO facility. The purchase of the winder was enabled by an Advanced Industries Accelerator Grant from the Colorado Office of Economic Development and International Trade (OEDIT) to increase manufacturing capabilities for Type V linerless all-composite KIBOKO® pressure vessels.

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CTD President Naseem Munshi visits Virgin Galactic

February 10th, 2016

Naseem Munshi, President of CTD (right), recently traveled to San Antonio, TX to attend an event hosted by Virgin Galactic. Dr. Munshi is pictured above with George Whitesides (left), CEO of Virgin Galactic and Virgin Galactic founder Sir Richard Branson (center).

Hole in one: Technicians smoothly install the center stack in the NSTX-U vacuum vessel

By John Greenwald
November 10, 2014

With near-surgical precision, PPPL technicians hoisted the 29,000-pound center stack for the National Spherical Torus Experiment-Upgrade (NSTX-U) over a 20-foot wall and lowered it into the vacuum vessel of the fusion facility. The smooth operation on Oct. 24 capped more than two years of construction of the center stack, which houses the bundle of magnetic coils that form the heart of the $94 million upgrade.

“This was really a watershed moment,” said Mike Williams, the head of engineering and infrastructure at PPPL and associate director of the Laboratory. “The critical path [or key sequence of steps for the upgrade] was fabrication of the magnets, and that has now been done.”

The lift team conducted the final steps largely in silence, attaching the bundled coils in their casing to an overhead crane and guiding the 21 foot-long center stack into place. The clearances were tiny: The bottom of the casing passed just inches over the shielding wall and the top of the vacuum vessel. Inserting the center stack into the vessel was like threading a needle, since the clearance at the opening…

 Click to read original press release

Lord Partners with CTD On Fusion Energy Initiatives

April 22, 2014

LORD Corporation – a leading supplier of thermal management materials, adhesives, coatings and encapsulants – has formed a strategic collaboration with Composite Technology Development, Inc. (CTD) for the supply of an electrical insulation material, CTD-435, to be used for the ITER Toroidal Field (TF) coils. 

The role of LORD in this global scientific project that seeks to demonstrate the potential of producing commercial energy from fusion is to supply the electrical insulation for the 18 TF coils. CTD pioneered the development of cyanate ester resins for radiation resistant electrical insulation used in plasma confinement magnets. These insulations withstand radiation doses up to ten times higher than traditionally used epoxy resins. CTD was able to qualify their insulation material, CTD-435, with ITER, for use in the coils which will be used to confine the plasma in the reactor. LORD is licensed to manufacture and sell CTD-435 globally to meet the demands of the ITER project.

According to Naseem Munshi, Ph.D., President of CTD, the ITER TF Coils will be among the largest superconducting magnets ever fabricated. Further, they will be exposed to high levels of radiation resulting from the fusion reactions occurring within the ITER device.

Click here to read the full press release

For more information on CTD’s electrical insulation materials, please visit CTD’s Electrical Insulation product page

Marine Corps Buys PAMTM Expedition Solar Arrays

July 30, 2014

ADS, Inc. announced today that it has won the contract to supply the U.S. Marine Corps (USMC) advanced integrated solar panel case assembly (AISPCA). ADS, Inc. will use the PAM™ Expedition Solar Arrays (GSA Advantage: Portable Array Module) manufactured by Nishati, Inc. to meet the AISPCA requirements. PAM™ Expedition is a ruggedized, lightweight solar array that packages into a small volume and deploys in minutes. PAM™ Expedition provides practical solar energy for expeditionary and remote power.

Nishati has a worldwide, exclusive license for PAM™ Expedition from Composite Technology Development, Inc. (CTD). CTD developed PAM™ Expedition using Small Business Innovation Research (SBIR) funds provided by the United States Navy Office of Naval Research (ONR). 

“The PAM™ Expedition Array represents the most significant advancement in expeditionary energy in the past 30 years” said Jayson Southworth, ADS Business Development Manager, for Combat Support Equipment. The AISPCA award to Atlantic Diving Supply, Inc. (ADS) is a five (5)-year Blanket Purchase Agreement (BPA). 

The full press release can be found here: CTD/Nishati Win AISPCA

The Markets: Pressure Vessels (2014)

January 1, 2014

The global shift to use of vehicles powered by fuels other than gasoline, like natural gas and hydrogen, has spurred substantial growth in the manufacture of pressure vessels. 

An all-composite, linerless Type V tank has been the pressure vessel industry’s holy grail for years. Recently, one company, Composite Technology Development Inc. (CTD, Lafayette, Colo.), successfully designed, tested and built such a tank for argon gas storage on the FASTRAC 1 (Formation Autonomy Spacecraft with Thrust, Relnav, Attitude and Crosslink) satellite. The 1.9L tank, at 6 inches (152 mm) in diameter and 7 to 8 inches (178 to 203 mm) in length, weighed only 0.44 lb (0.2 kg). It was filament-wound with T700 carbon fiber supplied by Toray Carbon Fibers America Inc. (Flower Mound, Texas) wet out with CTD’s proprietary KIBOKO toughened epoxy resin. It had an operational pressure of 200 psi, a proof pressure of 1,000 psi, and a burst pressure between 2,000 and 2,500 psi.

Go to Composites World to read the full article