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SUFICIENCIA NUTRICIONAL DE LA DISPONIBILIDAD ALIMENTARIA

B. ANÁLISIS NUTRICIONAL DEL CONSUMO DE ALIMENTOS

2. SUFICIENCIA NUTRICIONAL DE LA DISPONIBILIDAD ALIMENTARIA

ASME Section VIII Division 1, 2007 Edition Metric

Pad inner diameter = 76.2 mm

Pad thickness = 38.1 mm

Tapped hole diameter = 19.05 mm

Tapped hole depth = 30 mm

Tapped hole bolt circle = 168.15 mm

Raised face height = 1.52 mm

Raised face outer diameter = 127 mm

Inner fillet = 12 mm

tw(lower) = 16 mm

Dp = 209.55 mm

te = 20.58 mm

Note: round inside edges per UG-76(c)

Note: Thread engagement shall comply with the requirements of UG-43(g).

Located on: SHELL COURSE # 03

Liquid static head included: 0 kPa

Nozzle material specification: SA-105 (II-D Metric p. 18, ln. 8) Nozzle longitudinal joint efficiency: 1

Nozzle orientation: 180°

Local vessel minimum thickness: 16 mm

Nozzle center line offset to datum line: 5500 mm

End of nozzle to shell center: 1288.1 mm

Nozzle corrosion allowance: 0.27 mm

Reinforcement Calculations for Internal Pressure The vessel wall thickness governs the MAWP of this nozzle.

UG-37 Area Calculation Summary (cm2) For P = 1724.2 kPa @ 66 °C

The opening is adequately reinforced

UG-45 Nozzle Wall Thickness Summary (mm) The nozzle passes UG-45 A required A available A1 A2 A3 A5 A

welds treq tmin

13.3926 15.7932 0.0032 -- -- 15.79 -- 7.43 66.68

Weld Failure Path Analysis Summary The nozzle is exempt from weld strength

calculations per UW-15(b)(1)

UW-16 Weld Sizing Summary

Weld description Required weld throat size (mm)

Actual weld

throat size (mm) Status

Pad to shell fillet (Leg42) 6 8.4 weld size is adequate

Calculations for internal pressure 1724.2 kPa @ 66 °C Pad is impact test exempt per UG-20(f).

Pad UCS-66 governing thickness: 16 mm

Pad rated MDMT: -29 °C

Limits of reinforcement per UG-40

Parallel to the vessel wall: d = 76.74 mm

Normal to the vessel wall outside: 2.5*(tn - Cn) + te = 20.58 mm Required thickness tr from UG-37(a)

tr = P*R/(S*E - 0.6*P)

= 1,724.197*1,250.26/(138,000*1 - 0.6*1,724.197)

= 15.74 mm

Area required per UG-37(c)

Allowable stresses: Sn = 138, Sv = 138, Sp = 138 MPa fr1 = lesser of 1 or Sn/Sv = 1

fr2 = lesser of 1 or Sn/Sv = 1 fr4 = lesser of 1 or Sp/Sv = 1

A = d*tr*F + 2*tn*tr*F*(1 - fr1) + Tapped hole area loss = 76.74*15.74*1 + 2*66.41*15.74*1*(1 - 1) + 1.3146 = 13.3926 cm2

Area available from FIG. UG-37.1 A1 = larger of the following= 0.0032 cm2

= d*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 76.74*(1*15.74 - 1*15.74) - 2*66.41*(1*15.74 - 1*15.74)*(1 - 1) = 0.0013 cm2 = 2*(t + tn)*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 2*(15.74 + 66.41)*(1*15.74 - 1*15.74) - 2*66.41*(1*15.74 - 1*15.74)*(1 - 1) = 0.0032 cm2

Area A2 is not included in these calculations. A42 = Leg2*f

r4

= 02*1

= 0 cm2

(Part of the weld is outside of the limits) A5 = (Dp - Pad ID)*te*fr4 = (153.48 - 76.74)*20.58*1 = 15.79 cm2 Area = A1 + A42 + A5 = 0.0032 + 0 + 15.79 = 15.7932 cm2

As Area >= A the reinforcement is adequate.

UW-16(c) Weld Check

Fillet weld: tmin = lesser of 19 mm or te or t = 15.74 mm tc(min) = lesser of 6 mm or 0.7*tmin = 6 mm

tc(actual) = 0.7*Leg = 0.7*12 = 8.4 mm The fillet weld size is satisfactory.

Weld strength calculations are not required for this detail which conforms to Fig. UW-16.1, sketch (c-e). UG-45 Nozzle Neck Thickness Check

Wall thickness per UG-45(a): tr1 = 0.75 mm (E =1) Wall thickness per UG-45(b)(1): tr2 = 16 mm

Wall thickness per UG-16(b): tr3 = 1.77 mm Standard wall pipe per UG-45(b)(4): tr4 = 7.43 mm The greater of tr2 or tr3: tr5 = 16 mm

Required per UG-45 is the larger of tr1 or tr6 = 7.43 mm Available nozzle wall thickness new, tn = 66.68 mm The nozzle neck thickness is adequate.

Reinforcement Calculations for MAP

The vessel wall thickness governs the MAP of this nozzle.

UG-37 Area Calculation Summary (cm2) For P = 1752.92 kPa @ 21.11 °C

The opening is adequately reinforced

UG-45 Nozzle Wall Thickness Summary (mm) The nozzle passes UG-45 A required A available A1 A2 A3 A5 A

welds treq tmin

13.1824 15.6796 0.0006 -- -- 15.6789 -- 7.16 66.68

Weld Failure Path Analysis Summary The nozzle is exempt from weld strength

calculations per UW-15(b)(1)

UW-16 Weld Sizing Summary

Weld description Required weld throat size (mm)

Actual weld

throat size (mm) Status

Pad to shell fillet (Leg42) 6 8.4 weld size is adequate

Calculations for internal pressure 1752.92 kPa @ 21.11 °C

Limits of reinforcement per UG-40

Parallel to the vessel wall: d = 76.2 mm

Normal to the vessel wall outside: 2.5*(tn - Cn) + te = 20.58 mm Required thickness tr from UG-37(a)

tr = P*R/(S*E - 0.6*P)

= 1,752.918*1,250/(138,000*1 - 0.6*1,752.918)

= 16 mm

Area required per UG-37(c)

Allowable stresses: Sn = 138, Sv = 138, Sp = 138 MPa fr1 = lesser of 1 or Sn/Sv = 1

fr4 = lesser of 1 or Sp/Sv = 1

A = d*tr*F + 2*tn*tr*F*(1 - fr1) + Tapped hole area loss = 76.2*16*1 + 2*66.68*16*1*(1 - 1) + 0.9906 = 13.1824 cm2

Area available from FIG. UG-37.1 A1 = larger of the following= 0.0006 cm2

= d*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 76.2*(1*16 - 1*16) - 2*66.68*(1*16 - 1*16)*(1 - 1) = 0 cm2 = 2*(t + tn)*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 2*(16 + 66.68)*(1*16 - 1*16) - 2*66.68*(1*16 - 1*16)*(1 - 1) = 0.0006 cm2

Area A2 is not included in these calculations. A42 = Leg2*f

r4

= 02*1

= 0 cm2

(Part of the weld is outside of the limits) A5 = (Dp - Pad ID)*te*fr4 = (152.4 - 76.2)*20.58*1 = 15.6789 cm2 Area = A1 + A42 + A5 = 0.0006 + 0 + 15.6789 = 15.6796 cm2

As Area >= A the reinforcement is adequate.

UW-16(c) Weld Check

Fillet weld: tmin = lesser of 19 mm or te or t = 16 mm tc(min) = lesser of 6 mm or 0.7*tmin = 6 mm

tc(actual) = 0.7*Leg = 0.7*12 = 8.4 mm The fillet weld size is satisfactory.

Weld strength calculations are not required for this detail which conforms to Fig. UW-16.1, sketch (c-e). UG-45 Nozzle Neck Thickness Check

Wall thickness per UG-45(a): tr1 = 0.49 mm (E =1) Wall thickness per UG-45(b)(1): tr2 = 16 mm

Wall thickness per UG-16(b): tr3 = 1.5 mm Standard wall pipe per UG-45(b)(4): tr4 = 7.16 mm

The greater of tr2 or tr3: tr5 = 16 mm The lesser of tr4 or tr5: tr6 = 7.16 mm Required per UG-45 is the larger of tr1 or tr6 = 7.16 mm Available nozzle wall thickness new, tn = 66.68 mm The nozzle neck thickness is adequate.

MANHOLE (M1)

ASME Section VIII Division 1, 2007 Edition Metric

Pad inner diameter = 457.2 mm

Pad thickness = 63.5 mm

Tapped hole diameter = 31.75 mm

Tapped hole depth = 53.85 mm

Tapped hole bolt circle = 628.65 mm

Raised face height = 1.52 mm

Raised face outer diameter = 533.4 mm

Inner fillet = 12 mm

tw(lower) = 12 mm

Dp = 711.2 mm

te = 49.98 mm

Note: round inside edges per UG-76(c)

Note: Thread engagement shall comply with the requirements of UG-43(g).

Located on: HEMI HEAD #2

Liquid static head included: 0 kPa

Nozzle material specification: SA-105 (II-D Metric p. 18, ln. 8) Nozzle longitudinal joint efficiency: 1

Nozzle description: Studding Outlet 18" Class 300

Nozzle orientation: 0°

Calculated as hillside: no

Local vessel minimum thickness: 12 mm

End of nozzle to datum line: 13266.53 mm

Nozzle corrosion allowance: 0 mm

Projection available outside vessel, Lpr: 51.5 mm

Reinforcement Calculations for Internal Pressure The vessel wall thickness governs the MAWP of this nozzle.

UG-37 Area Calculation Summary (cm2) For P = 2578.65 kPa @ 66 °C

The opening is adequately reinforced

UG-45 Nozzle Wall Thickness Summary (mm) The nozzle passes UG-45 A required A available A1 A2 A3 A5 A

welds treq tmin

74.7745 75.9974 0.0026 -- -- 74.5548 1.44 8.33 127

Weld Failure Path Analysis Summary The nozzle is exempt from weld strength

calculations per UW-15(b)(1)

UW-16 Weld Sizing Summary

Weld description Required weld throat size (mm)

Actual weld

throat size (mm) Status

Pad to shell fillet (Leg42) 6 8.4 weld size is adequate

Calculations for internal pressure 2578.65 kPa @ 66 °C

Pad impact test exemption temperature from Fig UCS-66M Curve B = -23.31 °C Fig UCS-66.1M MDMT reduction = 18.6 °C, (coincident ratio = 0.6682).

Pad UCS-66 governing thickness: 12 mm

Pad rated MDMT: -41.91 °C

Limits of reinforcement per UG-40

Parallel to the vessel wall: d = 457.2 mm

Normal to the vessel wall outside: 2.5*(t - C) = 29.35 mm Required thickness tr from UG-37(a)

tr = P*R/(2*S*E - 0.2*P)

= 2,578.651*1,254.26/(2*138,000*1 - 0.2*2,578.651)

= 11.74 mm

Area required per UG-37(c)

Allowable stresses: Sn = 138, Sv = 138, Sp = 138 MPa fr1 = lesser of 1 or Sn/Sv = 1

fr4 = lesser of 1 or Sp/Sv = 1

A = d*tr*F + 2*tn*tr*F*(1 - fr1) + Tapped hole area loss = 457.2*11.74*1 + 2*127*11.74*1*(1 - 1) + 21.0974 = 74.7745 cm2

Area available from FIG. UG-37.1 A1 = larger of the following= 0.0026 cm2

= d*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 457.2*(1*11.74 - 1*11.74) - 2*127*(1*11.74 - 1*11.74)*(1 - 1) = 0.0026 cm2 = 2*(t + tn)*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 2*(11.74 + 127)*(1*11.74 - 1*11.74) - 2*127*(1*11.74 - 1*11.74)*(1 - 1) = 0.0013 cm2

Area A2 is not included in these calculations. A42 = Leg2*f r4 = 122*1 = 1.44 cm2 A5 = (Dp - Pad ID)*te*fr4 = (711.2 - 457.2)*29.35*1 = 74.5548 cm2 Area = A1 + A42 + A5 = 0.0026 + 1.44 + 74.5548 = 75.9974 cm2

As Area >= A the reinforcement is adequate.

UW-16(c) Weld Check

Fillet weld: tmin = lesser of 19 mm or te or t = 11.74 mm tc(min) = lesser of 6 mm or 0.7*tmin = 6 mm

tc(actual) = 0.7*Leg = 0.7*12 = 8.4 mm The fillet weld size is satisfactory.

Weld strength calculations are not required for this detail which conforms to Fig. UW-16.1, sketch (c-e). UG-45 Nozzle Neck Thickness Check

Wall thickness per UG-45(a): tr1 = 4.32 mm (E =1) Wall thickness per UG-45(b)(1): tr2 = 12 mm

Wall thickness per UG-16(b): tr3 = 1.5 mm Standard wall pipe per UG-45(b)(4): tr4 = 8.33 mm

The greater of tr2 or tr3: tr5 = 12 mm The lesser of tr4 or tr5: tr6 = 8.33 mm

Required per UG-45 is the larger of tr1 or tr6 = 8.33 mm Available nozzle wall thickness new, tn = 127 mm The nozzle neck thickness is adequate.

Reinforcement Calculations for MAP

The vessel wall thickness governs the MAP of this nozzle.

UG-37 Area Calculation Summary (cm2)

For P = 2636.09 kPa @ 21.11 °C The opening is adequately reinforced

UG-45 Nozzle Wall Thickness Summary (mm) The nozzle passes UG-45 A required A available A1 A2 A3 A5 A

welds treq tmin

76.3726 77.64 -- -- -- 76.2 1.44 8.33 127

Weld Failure Path Analysis Summary The nozzle is exempt from weld strength

calculations per UW-15(b)(1)

UW-16 Weld Sizing Summary

Weld description Required weld throat size (mm)

Actual weld

throat size (mm) Status

Pad to shell fillet (Leg42) 6 8.4 weld size is adequate

Calculations for internal pressure 2636.09 kPa @ 21.11 °C

Limits of reinforcement per UG-40

Parallel to the vessel wall: d = 457.2 mm Normal to the vessel wall outside: 2.5*(t - C) = 30 mm Required thickness tr from UG-37(a)

tr = P*R/(2*S*E - 0.2*P)

= 2,636.094*1,254/(2*138,000*1 - 0.2*2,636.094)

= 12 mm

Area required per UG-37(c)

Allowable stresses: Sn = 138, Sv = 138, Sp = 138 MPa fr1 = lesser of 1 or Sn/Sv = 1

fr4 = lesser of 1 or Sp/Sv = 1

A = d*tr*F + 2*tn*tr*F*(1 - fr1) + Tapped hole area loss = 457.2*12*1 + 2*127*12*1*(1 - 1) + 21.5087 = 76.3726 cm2

Area available from FIG. UG-37.1 A1 = larger of the following= 0 cm2

= d*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 457.2*(1*12 - 1*12) - 2*127*(1*12 - 1*12)*(1 - 1) = 0 cm2 = 2*(t + tn)*(E1*t - F*tr) - 2*tn*(E1*t - F*tr)*(1 - fr1) = 2*(12 + 127)*(1*12 - 1*12) - 2*127*(1*12 - 1*12)*(1 - 1) = 0 cm2

Area A2 is not included in these calculations. A42 = Leg2*f r4 = 122*1 = 1.44 cm2 A5 = (Dp - Pad ID)*te*fr4 = (711.2 - 457.2)*30*1 = 76.2 cm2 Area = A1 + A42 + A5 = 0 + 1.44 + 76.2 = 77.64 cm2

As Area >= A the reinforcement is adequate.

UW-16(c) Weld Check

Fillet weld: tmin = lesser of 19 mm or te or t = 12 mm tc(min) = lesser of 6 mm or 0.7*tmin = 6 mm

tc(actual) = 0.7*Leg = 0.7*12 = 8.4 mm The fillet weld size is satisfactory.

Weld strength calculations are not required for this detail which conforms to Fig. UW-16.1, sketch (c-e). UG-45 Nozzle Neck Thickness Check

Wall thickness per UG-45(a): tr1 = 4.42 mm (E =1) Wall thickness per UG-45(b)(1): tr2 = 12 mm

Wall thickness per UG-16(b): tr3 = 1.5 mm Standard wall pipe per UG-45(b)(4): tr4 = 8.33 mm

The greater of tr2 or tr3: tr5 = 12 mm The lesser of tr4 or tr5: tr6 = 8.33 mm Required per UG-45 is the larger of tr1 or tr6 = 8.33 mm Available nozzle wall thickness new, tn = 127 mm The nozzle neck thickness is adequate.

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