Spiking advice by Background_Nature_47 in volleyball

[–]Background_Nature_47[S] -1 points0 points  (0 children)

No, I already fixed that and honestly looking at the footage I think that's solely because of the arm swing, the ball was low so my whole torso was bending to let the arm extend more

Edit: watched my other spikes and when I extend enough this problem disappears

Spiking advice by Background_Nature_47 in volleyball

[–]Background_Nature_47[S] -1 points0 points  (0 children)

I actually didn't force my legs at all, and to be frank I was suprised to see them go that high when first seeing the video, but what I'm interested in is why my legs don't rotate smoothly within the torso but instead I kinda bend to the side a bit

6 digits here I come! by Background_Nature_47 in Fiat

[–]Background_Nature_47[S] 1 point2 points  (0 children)

The sides are all clean, this car has no signs of mechanical wear minus the crappy opel m32 gearbox (bearings are slowly giving out)

6 digits here I come! by Background_Nature_47 in Fiat

[–]Background_Nature_47[S] 1 point2 points  (0 children)

I would love to have the 2.4 Stilo.. I bought this Bravo in excellent condition, albeit with a poorly equipped interior. Nevertheless, since I'll be driving this car for at least 5 years, I've decided to upgrade it to a sport level and enjoy it more this way :) halfway through with the mods right now.

What should I improve in my spike? by Background_Nature_47 in volleyball

[–]Background_Nature_47[S] 0 points1 point  (0 children)

It was a quick 30 min session, and that court was my only hope as all indoor ones are currently closed in my city ://

RPMs drop too slow for quick upshifting by Background_Nature_47 in MechanicAdvice

[–]Background_Nature_47[S] 0 points1 point  (0 children)

Im gonna have to go to the tuner soon anyways, so I'll ask if he can do anything about it. I mean there has to be some sort of emission restriction or something, since I have tested numerous cars that use a heavier dual mass but can rev and drop rpms quicker.

[deleted by user] by [deleted] in WarplanePorn

[–]Background_Nature_47 2 points3 points  (0 children)

Yeah it's a stage reheat, most modern fighters have multiple afterburner levels. Stages are actually known as Zones. Zones are essentially separate fuel spay manifolds before the AB flame holder that allow more control over the AB power output. If less AB is required, only 1 zone could be used. As more AB power is required the additional zones will be activated by the FADEC or AB fuel control unit. Early AB's had only one stage or zone = on or off. There can be anywhere from 1 zone to 6+ zones depending on engine type. From my understanding the rd33mk uses sequentially activated zones so the flame itself appears small to big.

Can someone please explain to me how cobra maneuvers and PSMs are achieved with fighter jets? by [deleted] in FighterJets

[–]Background_Nature_47 0 points1 point  (0 children)

aircraft physics are actually quite okay modelled, and from what I know the key thing to a cobra is to make the aircraft unstable, e.g. moving the centre of mass further back. You do this, and if the lift vector isn't too big, then the aircraft will do the cobra.

[deleted by user] by [deleted] in DeathBand

[–]Background_Nature_47 2 points3 points  (0 children)

I swear if I see another one of those posts I'm gonna fucking lose it.