New Rolls-Royce technology prevents sand damage to jet engines bbc.com 3 points by neversaydie 24 minutes ago
sema4hacker 3 minutes ago > As part of the work, the University of Manchester produced a synthetic dust which matched the fine, talcum powder-like particles found in the Middle East.Seems odd that they went to all that trouble and didn't just use original dust.
> As part of the work, the University of Manchester produced a synthetic dust which matched the fine, talcum powder-like particles found in the Middle East.
Seems odd that they went to all that trouble and didn't just use original dust.