Word: steel
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Dates: during 1980-1989
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...rocket's nozzle, near an attachment ring where the lower part of the booster was connected to the external liquid-fuel tank. This ring, in turn, was just above one of the three special joints coupling the rocket's stacked solid-fuel segments. Externally, 177 high-strength steel pins held these joints together. Internally the joints were sealed with two large rubber O rings...
...rings that seal the rocket joints. After these talks, Lovingood told the commission, "Thiokol recommended to proceed" with the flight. Privately, experts explained that gaps in the seals or cracks in the fuel mixture could allow the hot exhaust gases within the booster to reach the rocket's outer steel casing and burn through it. Another possibility was that the flame-retarding material between the booster sections could have loosened under the wide variations in temperature, providing another route for a burnthrough. Most analysts assume that once the flame sliced through the rocket casing, it reached the liquid-fuel tank...
Grissom, the second American in space, White, who made the first U.S. space walk, and Chaffee, a rookie astronaut, had been scheduled to run through a simulated Apollo launch. Suited up, they clambered into the gleaming steel cone 218 ft. above Pad 34 and hooked themselves up to life-support systems. Technicians sealed the airtight double hatch plates and pumped pure oxygen into the little chamber. The test countdown had proceeded for several hours when suddenly, over their radio link to the spacecraft, controllers heard the cry "Fire aboard the spacecraft!" followed by movements, more shouts and a sharp scream...
...watershed of possibly historic dimensions had arrived for the beleaguered Third World petropowers. In the '70s, when oil-price hikes seemed limitless, eager representatives from the industrialized world made pilgrimages to the doors of the oil-rich, looking to buy petroleum and to sell everything from weapons to steel mills. In the Middle East, the cascade of petrodollars brought about novel configurations of regional power, with Saudi Arabia taking a leading role. Bankers rushed to lend billions of dollars to such oil producers as Mexico and Nigeria, which were embarked on crash development programs. Always there was the worry that...
...Koreans have been exporting to the U.S. for decades, primarily selling such industrial products as textiles and, since the early 1970s, steel. Only recently have Korean firms begun to sell a variety of consumer goods. They first entered the mass market indirectly. In 1979 Samsung began making television sets that are among those sold in Sears stores as the company's house brand. Similarly, J.C. Penney started selling microwave ovens manufactured by Goldstar...