[Stock] Brikoleur's Guide to VTOL Aircraft, fuel and trying to add more fuel means you need. We look at the principles behind designing a basic jet. A basic tutorial on building a single prop plane. http://kerbalspaceprogram.com. I can make a design that's quite good at hovering, landing, and maneuvering around a site like a helicopter, but it'll be crap as an actual aerodynamic plane- as the control surfaces and wing setup are designed for forward flight - and for hovering I want something that has no forward-bias (ever started sliding backwards in a vtol craft designed for otherwise normal forward flight? Unless you are using canards (not ideal for lots of reasons, IMHO), adding elevons will pull the CoL backwards since they also provide lift in their neutral position. By 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!]. Here's how you go about building a VTOL under these constraints. You might still be able to turn very quickly, but if you don't have enough wing you won't drag your velocity vector with you, which means you force your wings into a stall and bleed energy in a hurry (and can also lose control, depending). Really nice overview and some incredible looking craft! Now for the engines. How to Make a Perfect Space Plane - KSP1 Tutorials - Kerbal Space In this tutorial we cover the basics of building and flying a jet in Kerbal Space Program. Subscribe - http://www.youtube.com/c/MikeAben?sub-confirmation=. 19000m. Stunt planes tend to go for the latter layout and use powerful ailerons, because getting more roll authority is easier than getting more pitch and causes much fewer knock-on effects. The hoverjets are housed in the big wing-mounted pods. The BAK Cyclone hard at work on Duna. If the fuel flows from the. Hi all so I accepted a contract to do temp scans on Kerbin and guessed a plane was the right way to do it so I made this. You would need to get down into the 37k-45k zone to aerobrake enough to come down in one orbit. NEVER go forwards, causing the aircraft to crash itself. Another possibility to add to the existing answers (it's a bit hard to diagnose without seeing the plane) is that your landing gear might be insufficient for your plane's mass. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. If it starts tipping in one direction, you're really likely to flip over and crash dramatically, like a tree falling over. @italian man Great guide, and for people who would like to know the basics of plane building i will be pointing them here. Basic Plane Design - KSP Tutorials #9 - YouTube What is this brick with a round back and a stud on the side used for? 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. front, then it automatically disbalances the weight moving the weight to the back. 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. Pasted as rich text. (This is key to making a simple functional plane in KSP.) Then you want to put something called a "Small Circular Intake" on the front of the tank, and a "J-20 Juno" engine on the back of the tank. principle. Level:Intermediate/Advanced:You need to be able to slap together a plane that flies reasonably well before attempting a VTOL.Background reading:Start with the fantastic Basic Aircraft Design tutorial in this very forum.Craft used to illustrate this tutorial: VTOL stands for "Vertical Take-Off and Landing." Intakes aren't something usually causing planes to fail, however need some thought. It is only visible to you. Then this tutorial is for you. But be careful and don't crash it! - SF. Reddit and its partners use cookies and similar technologies to provide you with a better experience. (The spacing of COM and COL in your second picture is about right.) Now right click each elevon and the tail fin and set what movement each controls; the ones on the large wings control roll only, the ones on the back wings control pitch only, and the tail fin controls yaw only. Any insights? The best answers are voted up and rise to the top, Not the answer you're looking for? It's a flatbed freighter suitable for shuttling base modules to and from the surface. This reduces the amount of trim you need to apply to get the craft level in flight. Terriers will also work on Duna. In other words, your fuel tanks need to be placed symmetrically around the centre of mass so it doesn't shift as the tanks dry, and you need to get your vertical thrust vector exactly aligned with said centre of mass. Also stock fuel priority is in 1.2, allowing very stable CoM builds. rev2023.5.1.43405. In fact, nothing will happen at all, and that's probably bad, so put an air intake on your plane anyway. The CoG shouldn't be TOO far in front of the CoL, though. Remember the, fuel flows from the front in KSP, so you might want to start off with the CoM in front of the CoL. Please help, This is an okay guide but it does not go into the nuts and bolts of the deal.like what exactly do all of these wing parts do? And you would need to stay hours spectating the ship, because the game doesn't simulate atmospheric drag otherwise. This one is balanced with reaction wheels. Adding more engines without adding intakes will make the problem worse. So, if you're having this problem then. Please consider starting a new thread rather than reviving this one. Wings have been flown both with and without struts, Wheel friction was even decreased to 0.3 for front wheel and increased to 2.0 for rear wheels, as per a tip found online. You may need to add several on bigger craft. I didn't try for 20000m as it probably wouldn't do well. and our The BAK Cyclone, delivering a station module to Duna. Your plane will be slow and have limited range, or you'll have to make it a lot bigger to brute-force your way around that limitation. Your link has been automatically embedded. You can horse hundreds of tonnes, up and down both, with the standard canard pieces. if you are making a plane that's going to be pulling stunts or making extreme maneuvers, a stabilizer is pretty important. When off the ground at a sufficient altitude to clear obstacles, main jets ON, When at sufficient speed for aerodynamic flight, hoverjets OFF, pods CLOSED, gear UP. My question is really about controllability. If the fuel flows from the. You don'thave touse their fuel capacity you might want to leave them dry if they're not symmetrical to the CoM. Haha I think Ive perfected an aestheticallyclean turbine jet VTOL USAF F-35b Lightning II2020 https://imgur.com/gallery/918HyM4 https://imgur.com/gallery/f0NDJxR. The cargo is near the centre of mass, but because it can shift, it's important to adjust the exact balance by tuning the power on the nose hoverjet At its core, a VTOL aircraft is a plain old aircraft, with downward-pointing jets that produce a TWR of > 1.0 with the vector centred on the craft's centre of mass, and some way of controlling its attitude when it is hovering, because control surfaces do nothing at an airspeed of zero. There are a few missions for which a VTOL aircraft is ideal. Elevators are usually places in the front or back of an aircraft, and their function, as the name implies, is to change the pitch of the nose up and down. QAnon follower explains that Trump is the shadow President and James 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!). These tend to handle . 4. TO achieve the easisest way to balance the fuel tanks i never put usable fuel tank in where i cant move ti easily eg. +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." 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! 3. 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. This item will only be visible in searches to you, your friends, and admins. Reaction wheels will balance smaller craft just fine, but are probably insufficient for bigger ones. You should be able to navigate fairly readily, and with the superb efficiency of jet engines, you should have plenty of fuel to go anywhere you need to go. Rasterpropmonitor for Kerbal Space Program, How can I cheat docking in Kerbal Space Program. Mach speed - 343 mps. 1. Your plane is almost finished. To land a VTOL aircraft, approach the landing zone as you would with a regular HTOL craft, until on final approach. You can also use fine controls with the Caps key, or change control surface sensitivity and assigned movements. First off, make sure you are using the newest version of Kerbal Space Program, and it is NOT pirated, when you buy it, the devs get helped out. @gocket the reason why your solution works is because you are counteracting the imbalance of friction in the wheels as they wobble. All trademarks are property of their respective owners in the US and other countries. As with everything in KSP, experiment, experiment, experiment. I have some really good tips and tricks to add to your tutorial,but Im on my phone at the moment. I didn't try for 20000m as it probably wouldn't do well. 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. The CoL should be in the center or just behind the CoM. Now I'll walk you through a basic aircraft; fancy stuff like science equipment can be added later. Now to try it on one of those high altitude missions. Ok, you will want to start building. For the vertical engines, do you also need to have some verticalintakes? If you placed the main wings at the centre of mass and then added the smaller wings behind, this should be correct already.