Jump to content

Martin80

Members
  • Posts

    6
  • Joined

  • Last visited

Reputation

6 Neutral

Recent Profile Visitors

The recent visitors block is disabled and is not being shown to other users.

  1. no, only the cost is increased. Tech and a bit of funds is required to unlock the updates. Yes, unfortunately with the current state degradation happens to all the panels at the same time (doesn't matter whether they are stowed or not)
  2. Hi everyone, this is my first attempt for a mod. It provides solar panel degradation configuration. By default it makes your panels degrade to almost 0% efficiency in 10 years. If you have B9 Part Switch installed, then there are multiple variants to choose from (degradation in 10 to 200 years). Download: Spacedock CKAN Supported mods: B9 Part Switch Kerbalism JNSQ Conflicts: so far no conflicts found Future plans: improving degradation curves acc to real data License: CC-BY-NC-SA
  3. Hi everyone, I created a Octave script (should work on Matlab as well) which calculates payload capacities of a launch vehicle and shows results in a KLV config format (to avoid slowly increasing NRAP weight when doing it manually). Required inputs are dV of destinations in descending order and destination ID as defined in klvconfig.cfg (targetdV matrix), structural mass of the stages (m_s ), fuel mass of the stages (m_f) and specific impulse of stages (Isp) clear all; close all; clc; g_t = 9.81; targetdV = [[9295; 15], [9055; 14], [8870; 13], [8785; 12], [8270; 11], [7595; 10], [7475; 9], [7135; 3], [6940; 8], [6920; 7], [6770; 5], [6745; 4], [6400; 2], [5400; 1], [5200; 0], [0.01; -1]]; % launch vehicle Ardea 3-1 20210227 m_s = [3.488, 7.323, 3.4] m_f = [12, 23.255, 21.045] Isp = [350, 320, 255.71] nStages = length(m_s); results = []; j = 1; maxdVset = false; for i = 0:0.02:200 m_initial = i; dV = 0; for x = 1:1:nStages m_empty = m_s(x) + m_initial; m_initial = m_empty + m_f(x); dVpartial = Isp(x) * g_t * log(m_initial / m_empty); dV = dV + dVpartial; end % find first suitable dV requirement if maxdVset == false destinations = length(targetdV); for l = 1:1:destinations if targetdV(1,l) <= dV j = l; break end end maxdVset = true; end % write last result if dV requirement is broken if dV <= targetdV(1,j) if i > 0.5 results = [results,[targetdV(2,j);lastValue]]; endif j = j + 1; else lastValue = i; lastdV = dV; end end formatSpec = ' LAUNCHCONFIG\n {\n DESTINATION = %d\n PAYLOADMASS = %.3f \n }\n'; fprintf(formatSpec,results)
  4. Hi, I've seen on youtube preview of a new Kerbalism contracts. Does anybody know when this could be released? I'd like to start new career in 1.11 and would not want to start over in a month or two if it would be released then.
  5. Hey everyone. I'm learning how to create custom contracts and I have an issue I'd like to ask your advice for. I'm trying to extract orbital period time of HomeWorld (so that I could define deadlines in a parametric way). In the documentation for CC I found a Period() method which should do exactly that, however it is a method for Orbit class and not for CelestialBody class. Can anybody help me please?
×
×
  • Create New...