Slashdot Mirror


User: Janne+Kyllio

Janne+Kyllio's activity in the archive.

Stories
0
Comments
4
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 4

  1. Re:Gas Turbines at Sea on Jet Turbine Locomotives · · Score: 1

    Here in finland gas turbine ferries were planned in 70's to travel across the Baltic sea. Only one was made, though, due to the energy crisis I guess.

    The Finnjet was built in 1977 and was the fastest and the biggest ferry at the time in the world. Finnjet has AFAIK three gas turbine engines connected to a screw vie complex gearbox. Gas turbines are driven at full power and when less power is needed, one engine is shut down. Or two engines. Point is to run all engines that are on at most fuel efficient rpm and only change number of running engines when different power level is needed.

    I'm not sure if that technique can be applied practically to trains as well.

    I guess idea using gas turbines in ferries had something to do with finnish navy having two Turunmaa-class corvettes built in late 60's that had Rolls-Royce gas turbines.

  2. Re:Sweet!! on The First Automotive Easter Egg? · · Score: 1

    European M3's have 350hp at 7900rpm, that's 106hp more than that Dodge engine can do. M3 engine is slightly smaller, only 3.2 litres, too. BTW, M3 CSL is at least 30 sec per lap faster than fastest Dodge, the Viper, in Nordschleife.

  3. Re:Doom for 7650! on Nokia 7650 Modified to Record Video Clips · · Score: 1

    Damn, correct link here

  4. Doom for 7650! on Nokia 7650 Modified to Record Video Clips · · Score: 1

    Friend of mine just called to say he had downloaded Doom for his Nokia 7650! Apparently it worked well, he was pretty enthusiastic about it: More info here!