After the length of the back arc is L, the weight of the steel pipe is calculated by the calculation formula of the steel pipe: (Da)*a*0.02466*L/1000, ( a is the wall thickness of the elbow), the unit of this weight is KG, so we can get the weight of the carbon steel elbow...
The thickness should be calculated based on ASME B31.3 according to this formula: t=dg√3p16SE dg: The internal diameter of the spiral wound gasket (center of gasket to internal sealing area diameter) or the ring-type joint gasket pitch diameter in inches (center to center of the groove ...
However, the results for modified codes, adapted for the pipe elbow case using the Goodall formula for calculation of the hoop stress in pipe elbows with defects are pretty consistent with the numerical FEA results. The notch failure assessment diagram (NFAD) was also used for the straight ...
[0027] The herbal composition of the present invention, the composition of the scientific and rational prescription, the treatment of the drug can reach the affected area, plus an external heat ka push to accelerate blood circulation, play fast pain relief, blood circulation, loosen adhesions purpo...
After the length of the back arc is L, the weight of the steel pipe is calculated by the calculation formula of the steel pipe: (Da)*a*0.02466*L/1000, ( a is the wall thickness of the elbow), the unit of this weight is KG, so we can get the weight of the carbon steel elbow...
However, the results for modified codes, adapted for the pipe elbow case using the Goodall formula for calculation of the hoop stress in pipe elbows with defects are pretty consistent with the numerical FEA results. The notch failure assessment diagram (NFAD) was also used for the straight ...
After the length of the back arc is L, the weight of the steel pipe is calculated by the calculation formula of the steel pipe: (Da)*a*0.02466*L/1000, ( a is the wall thickness of the elbow), the unit of this weight is KG, so we can get the weight of the carbon steel elbow...
The calculation formula of fv in Equation (A3) is: 𝑓𝑣=⎧⎩⎨ 1+𝑣𝑛1−𝑣𝑛𝐴𝑠, 𝑣𝑛≤0𝑓𝑀⋅𝑣𝑛+𝐴𝑠⋅(𝑓𝑀−1)2+2⋅𝐴𝑠𝑣𝑛+𝐴𝑠⋅(𝑓𝑀−1)2+2⋅𝐴𝑠, 𝑣𝑛>0fv=1+vn1−vnAs, ...
where μμ is the hydrodynamic viscosity, 𝑑𝑝dp is the particle diameter, Re𝑟Rer is the relative Reynolds number, and 𝐶𝑑Cd is the drag coefficient. For non-spherical particles, the calculation formula proposed by Haider and Levenspiel [22] is as follows:...
2.4.1. Calculation Method The muscle cross-sectional area was calculated as the CSA of the throwing side relative to the non-throwing side as follows. Because, the reason is that each subject has a different muscle CSA. The cross-sectional area of the UN was also calculated using the same...