Pasta Bridge Challenge

Tool

✏️ Add pasta ✖ Delete

Grid spacing

25 mm 5 mm 1 mm

Consider buckling

Show deformation

Deformation —

Pasta properties
Young's modulus = 4000 MPa
Diameter = 1.8 mm
Density = 1.4 g/cm³
Allowable stress = 30 MPa
Max length = 250 mm / pasta
Max weight = 15 g total
Used = 0 / 15 g

Score
Score = P / (m × g)
  P = limit load [N]
  m = self-weight [kg]
  g = 9.81 m/s² (gravity)

Stress σ −30 +30 MPa
★ Max stress

Score
Score = P / (m × g)
  P = limit load [N]
  m = self-weight [kg]
  g = 9.81 m/s² (gravity)

Sound Volume