Have fun with your S/VTOL craft and don't forget there are more ways to do them as well, including helicopter-like things that don't fly aerodynamically at all. Basic Plane Design - KSP Tutorials #9 - YouTube First off, make whatever you want, just, start off making sense. Upload or insert images from URL. On the other hand, atmospheric craft are superb for exploring it for the very same reason you can scout for the perfect spot for your base, then land precisely there. Ill link it if interested. Paste as plain text instead, So, if you're having this problem then. Now I'll walk you through a basic aircraft; fancy stuff like science equipment can be added later. Set up your control scheme: one action group for toggling the hover jets, another action group for toggling the main jets, plus yet another one to toggle the hover jet bays, if you're using them (as you should). If you (or SAS) turns even just a little, the engine opposite your turn will have a higher velocity than the one towards your turn. Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI, Screenshot of the Week #89 [Submissions Closed, Vote Now!]. Valve Corporation. You need enough intakes to keep them fed. Always look at your aircraft from a 90* angle on the side. If it starts tipping in one direction, you're really likely to flip over and crash dramatically, like a tree falling over. Your airspeed will also fall. It may be too far forward, especially if the tail is too small relative to the plane's wings. When you're close to it, INCREASE THROTTLE until your rate of descent nears zero. Hint:The engine pre-cooler and engine nacelle are fantastic air intakes, and they can be mounted in-line or combined with other elements. There's no tutorial in KSP that explains plane design to you and this guide could have taken the lead on that. They optimize use of oxidizer in SSTOs. RCS will get the job done nicely, and looks cool to boot. Throttle up to full, activate SAS, stage to start the engine (you'll only have one stage here), and start rolling (or sliding) down the runway! if that does not work, lower the spring strength until it works properly. I have made a couple VTOLs in the pastand had a lot of fun with both the engineering and flight challenges. Put the big wings right at the back of the plane. My question is really about controllability. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. An aircraft without control surfaces is like a rocket without RCS or reaction wheels - it will hardly turn and will be equally hard to control (perhaps even impossible!). I've spent the past three hours committing a genocide of historical proportions against my Kerbals, and it's making me quite sad. You can also use fine controls with the Caps key, or change control surface sensitivity and assigned movements. Also, I would like to know how I can tweak my aircraft to make them smooth at the controls. I moved the wheels from the tail to the fuel fuselage, and now she takes off like a dream! The Panther engine can hold 19,000 steady and oscillates around 20,000. Plane veering off course is not uncommon but uneven fuel draw can exacerbate it a lot. You may need to add several on bigger craft. Flight records. I'm finding it quite surprising you didn't manage to get the plane to fly yet. I've never found them to be practical (at least on Kerbin) for anything except short flights around the KSC and flying to the island runway and back. Remembering the FW TA152 and the U2 I put long wings on it and while its turn rate makes an airliner look like a fighter plane it is stable enough at 19000m. The same applies to Laythe, although it has gentler topography. I've spent some time scouring the internet for ways of solving this problem, and found a number of pieces of advice on preventing wobble and improving planes in general, some of which made it into the above list, but Valentina's still dying, and I'm tired of Kerbal funerals. - but they were talking about having two intakes/engine. The buttons show you CoM (Center of Mass, The anvil button), CoL (Center of, Lift, the canard button), and finally CoT (Center of Thrust, the thruster button). This item will only be visible in searches to you, your friends, and admins. I've been having some trouble lately in newer with respect to air flow. Yes! Before building planes though, there are some inportant things to know. NEVER go forwards, causing the aircraft to crash itself. Also there it's important to place small landing gear after setting up CoL to CoM relation since it's mass is calculated in CoM in SPH/VAB but not counted in flight. We look at the principles behind designing a basic jet. I've always found that best way to not crash on the take off is to take off. Such a simple and basic tip, but so unknown throughout KSP. What i do when i build a plane (except the tings others allready mentioned) is playing a lot with the Fuel sliders on fuel tanks in SPH and then moving the tanks and adding removing "balance mass" to the plane untill the COM doesnt move at all relatively to COL, no matter how much fuel i have with tanks. Junos, Panthers, and Wheesleys are all fairly efficient at low altitude and low speed - when you said 'guzzle' i screwed up my face because when I think guzzle I think rapiers and whiplash's putting out 300 kN and just gorging on fuel. Do you have a picture? Hovering is expensive but you don't really need all that many seconds of hover either for take-off or for landing. I decided to look into that two intakes thing, and it turns out to make 11-12 m/s difference at 19,000m with my plane. +1 for "If that all fails, you may try building your plane lighter and with mightier (or just more) engines, so it just doesn't have the time to start misbehaving on the runway before you bring it up in the air." For what it's worth - watching 1.2 pre-release streams, the upcoming changes to SAS are profound. You too!Like - Subscribe - Check out my other tutorials. Rasterpropmonitor for Kerbal Space Program, How can I cheat docking in Kerbal Space Program. I really hope that this will help you, if you would like more tutorials, click these links: Hello, today I will be showing you how to make an absolutely perfect space plane! 1. These tend to handle best. https://wiki.kerbalspaceprogram.com/index.php?title=Tutorial:_Basic_Plane_Design&oldid=97453, In the front of the plane - In this position, the control surfaces are also known as , In the back of the plane, on the tail - The most usual position; usually, close to the rudder. One challenge I've run into for myself with more elegant VTOL SSTOs is low-speed-hover controllability; beyond using brute-force RCS or SAS. Building planes is one of the more fun things to do in Kerbal Space Program, and also leads to more science on kerbin and eventually SSTO spaceplanes. 3. Here is your convenient solution to this problem! This happens in two instances; initial placement and plane body deformation. The CoL should be behind the CoM on a horizontal angle, unless you're building a shuttle. That's what this guide is all about, so we're not talking about VTOL rockets that don't make use of wings to produce lift. as a rule of thumb they all lose thrust at higher altitudes and at high velocities. The procedure for a vertical take-off is as follows: The procedure for a short take-off is the same, except that forward jets and hoverjets will both be ON from the start. If the fuel flows from the. Try reducing control authority (or even generally amount) of control surfaces - rudder, ailerons, the front wheel (maybe even make it a fixed one). Note: Your post will require moderator approval before it will be visible. Upload or insert images from URL. It's said that takeoffs are optional but landings are mandatory. So this guide is about atmospheric craft designed to fly by makinguse of lift generated by wings, which can take off and land vertically by use of downward-pointing jets or rockets. I would really suggest this guide for beginners trying to get into the world of planes in Kerbal Space Program. (if the front gear is the same ditance from the CoM as the 2 rear gears. You know you don't have enough if you're getting engine flame-outs on take-off or, worse, landing. Why don't we use the 7805 for car phone chargers? The Cyclone uses Aerospikes for propulsion. This item will only be visible to you, admins, and anyone marked as a creator. And you would need to stay hours spectating the ship, because the game doesn't simulate atmospheric drag otherwise. Standard KSP airplane-stability request: post a screenshot of your airplane in the SPH, with the center-of-mass, center-of-lift, and center-of thrust markers shown. Build yourself a plane. It only takes a minute to sign up. Air-breathing hoverjetsneedintakes. Now for the engines. i dont know what kind of range youre looking for but i would make a significantly smaller plane. Touch down, CUT throttle, CUT engines, BRAKES ON. The main challenge for hover control is to keep the craft horizontal. Now for wings, the "Wing Connector Type B" is the largest you have so far; connect a set of those where the centre of mass is. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? I wrote a post that covers similar topics. I didn't try for 20000m as it probably wouldn't do well. This can be most helpful when transitioning to or from level flight. You may need to change control authority to a negative value if they bend "the wrong way". For your first flight, it may be easiest to ignore yaw altogether and just maneuver by rolling slightly and pitching. What version is the Kerbal Space Program demo? Just like with rockets, get some courageous Kerbal in the cockpit and let's get started! This thread is quite old. Valentina would really appreciate if I could get my airplane off the ground, but it keeps exploding on the runway by the exact same failure mode: The plane veers to one side or another, either I or SAS correct it, which starts a left/right wobble, which builds until one of the wings hits pavement, at which point the craft quickly brings Valentina to her untimely end. Please see the. 19000m. This plane will be able to take off, travel somewhere, perform a crew report, and then land. Love it!! Congratulations! instead i atach the fuel tanks as radial fuel tanks, or underwing droptanks, so i can slide them on the hull. However, don't put any fuel tanks on it yet, and empty any fuel-containing parts that you are using. We still don't know what his craft even looks like yet For all we know it could be a single SRB with canards at the front. Ill edit this sometime this week. Is there any way to reliably fix this? A bigger twin-boom design using two arrays of 18 Junos on each boom and a single array of 9 on the nose. Paint a picture in that little head of yours, imagine that the Mass was in the back, when you stall it, it will ALWAYS fall backwards and. One point I would mention is that the more wing area you have relative to your control surfaces, the less angle of attack you can generate. 100% is fine for doing a pure Pilot Assisted flight but for keyboard piloting it's too much. front, then it automatically disbalances the weight moving the weight to the back. Also hopefully you're not using any mods that use throttle (Throttle Controlled Avionics etc) as with engines as sluggish to react as jet, this is bound to cause trouble. OK, I have a really pedantic question here: Is it even possible to have a practical VTOL craft without using the unlimited fuel cheat? "Type E" is the smallest you should have, and you want a set of those connected at the back of the fuselage. If you believe your item has been removed by mistake, please contact, This item is incompatible with Kerbal Space Program. If you're going for full VTOL you need to have a TWR > 1.0 at take-off weight; adding more vertical engines will make vertical landings easier and (if they're air-breathers) will make it possible to operate at higher elevations.

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