Units.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon Dec 26 18:27:22 2022

@author: onurulku
"""

# TODO herbirini ayrı fonksiyon yap
# Define units
# ------------------------------------------------------------------------
# Basic Units
m = 1.0
kN = 1.0
sec = 1.0

# Length
mm = m / 1000.0
cm = m / 100.0
inch = 25.4 * mm
ft = 12.0 * inch

# Force
N = kN / 1000.0
kips = kN * 4.448221615
lb = kips / 1.0e3

# Stress (kN/m2 or kPa)
Pa = N / (m ** 2)
kPa = Pa * 1.0e3
MPa = Pa * 1.0e6
GPa = Pa * 1.0e9
ksi = 6.8947573 * MPa
psi = 1e-3 * ksi

# Mass - Weight
tonne = kN * sec ** 2 / m
kg = N * sec ** 2 / m
lb = psi*inch**2

# Gravitational acceleration
g = 9.81*m/sec**2

# Time
minute = 60*sec
hr = 60*minute

concrete_density = 2.4 * g * kN / (m ** 3)
# Wall densities:
# Inner walls:
wall_density = (2.5 * kN / (m ** 2))