In the theoretical thickness, to=PD/(20Ke + P) (mm), What is D?
Direct Answer
Option C: outside diameter
In the theoretical pipe thickness formula, D represents the outside diameter of the pipe. This dimension is fundamental for calculating the hoop stress and determining the required wall thickness to ensure the piping system maintains structural integrity under the specified design pressure and temperature conditions defined by the code.
All Options
Detailed Explanation & Context
In the theoretical pipe thickness formula, D represents the outside diameter of the pipe. This dimension is fundamental for calculating the hoop stress and determining the required wall thickness to ensure the piping system maintains structural integrity under the specified design pressure and temperature conditions defined by the code.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
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