Input data

 Outside diameter of the smaller tube D_{1}


 mm

 Outside diameter of the bigger tube D_{2}


 mm

 Mismatch between the middle lines of the tubes d_{off}


 mm

 Length of the reduction piece cone l_{}


 mm

 Inside overpressure p_{}


 bar

 Allowable stress of the reduction piece materials σ_{all}


 N/mm²




Results

 Wall thickness of the reduction piece s_{}


 mm

 Length of the intensification of the smaller tube l_{1}


 mm

 Length of the intensification of the bigger tube l_{2}


 mm


 Maximal cone angle α_{1}


 °

 Minimal cone angle α_{2}


 °

