Author Topic: Katyusha!  (Read 1814 times)

Offline fbWldcat

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Re: Katyusha!
« Reply #30 on: May 14, 2011, 07:25:13 PM »
Penguin, wouldn't you have to use quadratics (parabolic equations [curvature]) and not just Trig (Angles and lines)?

EDIT: Of course, you'll have to know the Trig, also. But I never said you didn't. Just clarifying before everyone jumps on it.
« Last Edit: May 14, 2011, 07:28:45 PM by fbWldcat »
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Offline Penguin

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Re: Katyusha!
« Reply #31 on: May 14, 2011, 07:43:30 PM »
Penguin, wouldn't you have to use quadratics (parabolic equations [curvature]) and not just Trig (Angles and lines)?

EDIT: Of course, you'll have to know the Trig, also. But I never said you didn't. Just clarifying before everyone jumps on it.

I assume that we are firing from the Sdkfz. 251

The parabolic equations are moot because the angle of the rocket launchers is non-variable once the sortie has begun.  You do bear a point, however, calculating the trajectoy would become a factor when shooting on uneven terrain.  However, if we assume that the angle stated in the hangar is the firing angle with a negligable amount of deviance, then one only needs to know the maximum range.

-Penguin


Offline StokesAk

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Re: Katyusha!
« Reply #32 on: May 14, 2011, 08:17:37 PM »
Expo marker, and quite a bit of spraying...nuff said.  :cheers:
Strokes

Offline Penguin

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Re: Katyusha!
« Reply #33 on: May 14, 2011, 08:20:11 PM »
Expo marker, and quite a bit of spraying...nuff said.  :cheers:

I have no clue what you mean by that.

-Penguin

Offline 5PointOh

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Offline iron650

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Re: Katyusha!
« Reply #35 on: May 15, 2011, 06:14:24 PM »
I never recall hitting something accurately. Even when the range is given.  :bhead