# List of symbols

Symbol | Name of the symbol | Unit |
---|---|---|

$ $ | type of strut mounting | $\mathrm{ }$ |

$C_c$ | coefficient according to load | $\mathrm{ }$ |

$E$ | Young's modulus | $\mathrm{MPa}$ |

$F$ | axial force | $\mathrm{N}$ |

$F_{max}$ | maximal (critical) force | $\mathrm{N}$ |

$I$ | second moment of area | $\mathrm{mm^4}$ |

$L$ | strut length | $\mathrm{mm}$ |

$S$ | profile area | $\mathrm{mm^2}$ |

$S_F$ | safety factor | $\mathrm{ }$ |

$S_y$ | the minimum yield strength | $\mathrm{MPa}$ |

$c$ | extreme fiber distance | $\mathrm{mm}$ |

$e$ | eccentricity | $\mathrm{mm}$ |

$i$ | gyration radius | $\mathrm{mm}$ |

$β$ | coefficient for buckling | $\mathrm{ }$ |