Extremely efficient with top speed exceeding mach 1. Is it realistic for a town to completely disappear overnight without a major crisis and massive cultural/historical impacts? I’m Cruzan, bringing you another episode from the KSP Quick Guide Series. The weight might be better spent on more fuel and oxidizer, the fuel and oxidizer has the advantage that it gets burned and doesn't need to be carried into orbit. ARI engines assume they're in vacuum at 0.1% or 0.001 atm. If you're desprate, you can make a plane with three or four starting engines and go full speed straight up from 1K. tl;dr: Use as few intakes as absolutely necessary, which is something like one Shock Cone per four RAPIERs, one Precooler per two RAPIERs, or two Radial intakes per RAPIER. Slap that behind a plane you'll be able to go beyond 20km without any trouble. Press J to jump to the feed. First off, what exactly does the engine precooler do? I like the Terrier because it's small and lightweight. Do plugins for Kerbal Space Program work on unix? Jool’s moon Tylo has the same radius of Kerbin, though it may be classified as larger, as the highest point on Tylo is about 5 km higher than the highest point on Kerbin. I also set it to enable the cockpit's reaction wheels to improve control at high altitude, and close air intakes to reduce drag. Still, from what I can tell the precooler is a fair use for weight, provided you can deal with the overheating and exploding problem through careful trajectory choice. …and it doesn’t concern me too much beyond, as in real life, the plane should start trimmed for takeoff. The flight time won't be as long, but you'll be able to fly a "plane" above 18km. 7 years ago. But you'll need to unlock: High Altitude Flight . I'll check again tomorrow but for me it usually stays at 100% right up until flameout. Why does my parachute turn red in Kerbal Space Program? GeoCoordinates:VELOCITY¶ The (linear) velocity of this spot on the surface of the planet/moon, due to the rotation of the body causing that spot to move though space. Using Kubuntu … Ideally, you'll want to avoid these contracts until you get the High-Altitude Flight tech node and the improved jet engine that comes with it. First is acceleration. With some fins to keep you stable and careful aim, you can hit your desired location and altitude and will have 5-10 seconds to collect data before you hurtle past it and pull your chute. perpendicular to your direction of travel.) Ram intakes for high speed flight when weight is an issue, shock cones when you can spare the weight. Shock Cones are can be finicky at very low speed, e.g. How can I navigate on Kerbin? Orbital inclination change is an orbital maneuver aimed at changing the inclination of an orbiting body's orbit.This maneuver is also known as an orbital plane change as the plane of the orbit is tipped. Spacecraft can be launched more efficiently in terms of both fuel and recoverable parts by designing craft which fly as planes while lower in the atmosphere or having an aerodynamic mothership for air launch to orbitrockets, though sufficient altitude at separation is required to avoid the mothershi… How do I install mods for Kerbal Space Program 1.1? Try making a plane first without precoolers then with precoolers, you should find that with precoolers the plane can go about 100-125m/s faster, I've had rapier jets get as high as 1625m/s while the model without the precooler only goes about 1500m/s. Are you talking about the propellant requirement percentage or something different? I find that a conservative amount is 2 RAM intakes and 2-4 radial intakes per turbojet. Grichmann's answer has been the most reliable way I've found to complete these missions. With the tanks disconnected that way, the rockets don't leach from the jets. The Kerbal Space Program subreddit. Select your mission objective! In KSP, energy combat is most effective at high altitudes, in the range of 10–15 km. Flying lower, the high air resistance requires more thrust which lowers the fuel efficiency, while in higher areas the engine's thrust output is simply too low for reasonable performance in flight. Sarnus has an extremely dense, cold atmosphere with a datum level pressure of about 14 atmospheres and a depth of 580,000 meters. Staging Setup. Can the Rune Knight's runes only be placed on materials that can be carved? Ram intakes for high speed flight when weight is an issue, … In KSP, energy combat is most effective at high altitudes, in the range of 10–15 km. I think it makes less of one now. First is acceleration. So can you place precoolers instead of intakes? It will be expensive and time consuming. Home › Kerbal Space Program › Shareables › Planes and Ships › High Altitude Plane. To learn more, see our tips on writing great answers. New comments cannot be posted and votes cannot be cast, More posts from the KerbalAcademy community. The Turbo Ramjet Engine is good for high-altitude, high-speed flight. That will unlock: At high altitudes (where energy fighting is probably going to happen) … Watch out for your SAS if you're running batteries without a jet for a long time. m / s 2. 10. Your answer got me in the right direction, though I ended up with a different design (see my own answer). Asking for help, clarification, or responding to other answers. Any advices for building a vehicle for this task? From low level bombing runs to high altitude, high speed intercepts, the KeG-2B can handle any task with ease, and quickly change rolls thanks to the unmatched agility. Download Kerbal Space Program - PlanetShine 2021. I start with the normal jet engines (which takes almost the complete runway). How should I refer to my male character who is 18? But a rockets can do it. It only takes a minute to sign up. The precooler helps prevent engine overheating at very high speeds. Trying to do something without the right part is long and difficult path. Fixed drag cubes in Avatar hollow parts. This altitude, known as the Kármán line, was chosen by the Fédération Aéronautique Internationale because it is roughly the point where a vehicle flying fast enough to support itself with aerodynamic lift from the Earth's atmosphere would be flying faster than orbital speed . Browse Get Desktop Feedback ... High Altitude Plane. TR-KSP / TRKSP (Private Owner) - Aircraft info, flight history, flight schedule and flight playback. If Bitcoin becomes a globally accepted store of value, would it be liable to the same problems that mired the gold standard? TLDR: You need parts you don't have to make a plane that flies that high. The front mounted intakes were pretty self explanatory to figure out, circular for subsonic flight. Thank you, I was able to reach up to 24km altitude with this design. What are the minimum altitudes for each warp level? Or try using SRBs instead. you can hover over the marker to see its altitude or you can click on it to see it without having to hover over it. I didn't succeed with his design, though; I always ended up having somehow unstable airplanes. This is the last step before going to space. rev 2021.2.16.38590, The best answers are voted up and rise to the top, Arqade works best with JavaScript enabled, 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, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. How can I make money in the new career mode? It contains fuel like the engine nacelle and the supersonic intake and has an intake area. The Space Plane Hangar remains a conundrum for quite a few, and since its one of my favorite parts of KSP, I wanted to shed some light on concepts that might help others build their own successful aircraft. Jul 13, 2017 @ 12:47pm Yes? Editing Kerbal Space Program save files for KSO, Rasterpropmonitor for Kerbal Space Program. Properly place 0.625m X-15-rated tanks. Your orbital velocity should not significantly change. To reach higher altitudes, you need more intakes per engine. There are multiple ways to achieve high speeds. So long as there's only one high-altitude measurement to take, you should be able to complete a whole set of 3-4 in one flight. I also added a parachute and decoupler since I find it too hard to correctly land this thing yet ;-) I managed to land in the water once, though. However, I've failed to build a vehicle to achieve this (without a hundred retries). "Whiplash" Turbojet. This maneuver requires a change in the orbital velocity vector at the orbital nodes (i.e. then . But for a normal rapier spaceplane it's dubious, the precooler is heavy even with the fuel removed and it makes the plane far more prone to overheating and exploding. It does add fuel and a bit of air as well. Hot Network Questions Permutation Coefficient Serif-style symbol for the set of real numbers How can I temporarily repair a lengthwise crack in an ABS drain pipe? I never knew this! The goal of this challenge is to reach as high an attitude as you can with a stock propeller plane, and then land the aircraft. Another problem is jet engines stealing fuel from the rockets' tanks - you may want to pump the fuel manually (requires an R&D centre upgrade) or add some pipes between them. X-8 High Altitude Flight Test Craft Sharing Simplified. Report Save. I feel like there is more to this part though that I am missing. Heat will be much more a problem. Press question mark to learn the rest of the keyboard shortcuts. Only the fuel tanks attached to rockets have any oxidiser in them. Is the rise of pre-prints lowering the quality and credibility of researcher and increasing the pressure to publish? One shock cone seems to feed two engines just fine and I've seen people saying one shock cone will feed up to four engines. The engine cooler helps keep the engines from overheating at very high craft speeds. I started by attaching two LV-909 rocket engines to a regular low-atmosphere plane: In this save, I don't have custom action groups yet, so I'm using the RCS control to toggle between jet and rocket modes. KSP Optimal Rocket Calculator for Kerbal Space Program 1.2. The front mounted intakes were pretty self explanatory to figure out, circular for subsonic flight. These are just the base performance characteristics of the KeG-2 aircraft. A lot of this stuff changes version by version. An orbit is an elliptical path around a celestial body.The point on an orbit which is closest to the orbited body is called the periapsis and the furthest point is the apoapsis.These points are indicated on the map view as "Pe" and "Ap", respectively.. An orbit is considered “stable” if all points in the orbit are above the terrain and atmosphere of the orbited body, …