Word: supressor
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...stream and funneling it through 21 narrow after tubes instead of one big tube. "The big, doughnut-shaped exhaust roar," said a Boeing engineer, "was broken down into 21 smaller, bagel-sized noises." The loss in efficiency: only 2% loss in thrust (v. up to 20% in earlier supressor devices), plus a 2% increase in fuel...
| 1 |