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0542-4524

Introduction to space engineering

Also listed as: מבוא להנדסת חלל

Spacecraft as a system: environment, subsystems, launch and mission analysis. The entry point to the space activity at the university and to the Israeli space industry.

Semester
Semester A
Weekly hours
4h
Counts as
Department electives
Interest areas
Aeronautics and space

What it covers

Topics

  • The space environment: vacuum, radiation, thermal, microgravity, debris
  • Orbital mechanics basics as a bridge to 0542-4527
  • Structures and mechanisms
  • Thermal control
  • Power: solar arrays and batteries
  • Attitude determination and control
  • Propulsion
  • Telemetry, tracking and command, communications, command and data handling
  • Launch vehicles and mission analysis
  • Systems engineering, the spacecraft design process, reliability
  • Small satellites and the CubeSat trend

Results worth carrying out

  • Tsiolkovsky rocket equation

    Δv=Ispg0ln ⁣(m0mf)\Delta v = I_{sp}\,g_0 \ln\!\left(\frac{m_0}{m_f}\right)
  • Spacecraft thermal balance

    αAsG=εArσT4\alpha A_s G = \varepsilon A_r \sigma T^4
  • Link budget

    CN0=EIRPLpath+GTk\frac{C}{N_0} = \mathrm{EIRP} - L_{\text{path}} + \frac{G}{T} - k

Figures worth knowing

  • Subsystem block diagrams
  • Orbit and ground-track plots
  • Thermal-balance diagrams

We also write the summaries.

This map tells you what a course contains. The summaries, the tutoring and the people who already took it are the part you get by joining.

The topic outlines are not official syllabi. The university publishes a catalogue blurb per course, not lecture-by-lecture material, so each outline describes what a course of that name, at those hours, with those prerequisites teaches at engineering schools generally, cross-checked against the standard textbook for the subject. Treat it as an informed map, not as a transcript of the lectures.