## Required Thickness for Jacket Closer Member Solution

STEP 0: Pre-Calculation Summary
Formula Used
Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness)
trc = 2*(trj)
This formula uses 2 Variables
Variables Used
Required Thickness for Jacket Closer Member - (Measured in Meter) - Required Thickness for Jacket Closer Member is determined by the ratio between the mean radius of the vessel and the thickness of jacket closer member.
Required Jacket Wall Thickness - (Measured in Meter) - Required Jacket Wall Thickness is determined by the ratio between the mean radius of the vessel and the thickness of wall.
STEP 1: Convert Input(s) to Base Unit
Required Jacket Wall Thickness: 7 Millimeter --> 0.007 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
trc = 2*(trj) --> 2*(0.007)
Evaluating ... ...
trc = 0.014
STEP 3: Convert Result to Output's Unit
0.014 Meter -->14 Millimeter (Check conversion here)
14 Millimeter <-- Required Thickness for Jacket Closer Member
(Calculation completed in 00.016 seconds)
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## < 8 Jacketed Reaction Vessel Calculators

Maximum Axial Stress in Coil at Junction with Shell

## Maximum Axial Stress in Coil at Junction with Shell

Formula
"f"_{"ac"} = ("p"_{"j"}*"d"_{"i"})/((4*"t"_{"c"}*"J")+(2.5*"t"*"J"))

Example
"0.607196N/mm²"=("0.105N/mm²"*"54mm")/((4*"0.9mm"*"0.58")+(2.5*"5mm"*"0.58"))

Calculator
LaTeX
Maximum Axial Stress in Coil at Junction = (Internal Jacket Pressure*Internal Diameter of Half Coil)/((4*Thickness of Half Coil Jacket*Weld Joint Efficiency Factor for Coil)+(2.5*Minimum Thickness of Shell*Weld Joint Efficiency Factor for Coil))

Formula
"t"_{"h"} = ("p"*"R"_{"c"}*"V")/(2*"f"*"J")+"c"

Example
"10.50007mm"=("0.52N/mm²"*"1400mm"*"20")/(2*"120N/mm²"*"0.85")+"10.5mm"

Calculator
LaTeX
Dished Head Thickness = (Internal Pressure in Vessel*Crown Radius*Stress Intensification Factor)/(2*Allowable Stress for Jacket Material*Joint Efficiency)+Corrosion Allowance
Thickness of Half Coil

## Thickness of Half Coil

Formula
"t" = ("p"_{"j"}*"d"_{"i"})/((2*"f"*"J"))+"c"

Example
"10.52779mm"=("0.105N/mm²"*"54mm")/((2*"120N/mm²"*"0.85"))+"10.5mm"

Calculator
LaTeX
Shell thickness = (Internal Jacket Pressure*Internal Diameter of Half Coil)/((2*Allowable Stress for Jacket Material*Joint Efficiency))+Corrosion Allowance
Maximum Hoop Stress in Coil at Junction with Shell

## Maximum Hoop Stress in Coil at Junction with Shell

Formula
"f"_{"cc"} = ("p"_{"j"}*"d"_{"i"})/(2*"t"_{"c"}*"J")

Example
"5.431034N/mm²"=("0.105N/mm²"*"54mm")/(2*"0.9mm"*"0.58")

Calculator
LaTeX
Maximum Hoop Stress in Coil at Junction with Shell = (Internal Jacket Pressure*Internal Diameter of Half Coil)/(2*Thickness of Half Coil Jacket*Weld Joint Efficiency Factor for Coil)
Required Plate Thickness for Dimple Jacket

## Required Plate Thickness for Dimple Jacket

Formula
"tj"_{"(""min"i"mum)"} = "P"_{"N"}*("p"_{"j"}/(3*"f"))^(0.5)

Example
"0.153704mm"="9mm"*("0.105N/mm²"/(3*"120N/mm²"))^(0.5)

Calculator
LaTeX
Plate Thickness required for the Dimple Jacket = Normal Pitch*(Internal Jacket Pressure/(3*Allowable Stress for Jacket Material))^(0.5)
Required Thickness for Jacket Closer Member with Jacket Width

## Required Thickness for Jacket Closer Member with Jacket Width

Formula
"t"_{"rc"} = 0.886*"w"_{"j"}*("p"_{"j"}/"f")^(0.5)

Example
"0.052416mm"=0.886*"2mm"*("0.105N/mm²"/"120N/mm²")^(0.5)

Calculator
LaTeX
Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5)
Jacket Width

## Jacket Width

Formula
"w"_{"j"} = ("D"_{"i"}-"D"_{"o"})/2

Example
"50mm"=("1100mm"-"1000mm")/2

Calculator
LaTeX
Jacket Width = (Inside Diameter of Jacket-Outer Diameter of Vessel)/2
Required Thickness for Jacket Closer Member

## Required Thickness for Jacket Closer Member

Formula
"t"_{"rc"} = 2*("t"_{"rj"})

Example
"14mm"=2*("7mm")

Calculator
LaTeX
Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness)

## Required Thickness for Jacket Closer Member Formula

Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness)
trc = 2*(trj)

## What is Design Thickness?

Design thickness is a term used in structural engineering to refer to the thickness of a structural element (such as a beam, column, or plate) that has been calculated or specified based on the design requirements of the structure. The design thickness is the thickness that has been calculated or specified based on the structural requirements of the beam and the strength and deformability of the soil or foundation on which the beam will be supported. The design thickness of a bottom plate is typically determined by a structural engineer or using structural engineering software, and is used to ensure that the bottom plate is able to safely carry the loads that will be applied to it during the life of the structure.

## How to Calculate Required Thickness for Jacket Closer Member?

Required Thickness for Jacket Closer Member calculator uses Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness) to calculate the Required Thickness for Jacket Closer Member, Required Thickness for Jacket Closer Member formula is defined as the the measure of how thick a thing is, as distinguished from the length or width of any of its surfaces. Required Thickness for Jacket Closer Member is denoted by trc symbol.

How to calculate Required Thickness for Jacket Closer Member using this online calculator? To use this online calculator for Required Thickness for Jacket Closer Member, enter Required Jacket Wall Thickness (trj) and hit the calculate button. Here is how the Required Thickness for Jacket Closer Member calculation can be explained with given input values -> 14 = 2*(0.007).

### FAQ

What is Required Thickness for Jacket Closer Member?
Required Thickness for Jacket Closer Member formula is defined as the the measure of how thick a thing is, as distinguished from the length or width of any of its surfaces and is represented as trc = 2*(trj) or Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness). Required Jacket Wall Thickness is determined by the ratio between the mean radius of the vessel and the thickness of wall.
How to calculate Required Thickness for Jacket Closer Member?
Required Thickness for Jacket Closer Member formula is defined as the the measure of how thick a thing is, as distinguished from the length or width of any of its surfaces is calculated using Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness). To calculate Required Thickness for Jacket Closer Member, you need Required Jacket Wall Thickness (trj). With our tool, you need to enter the respective value for Required Jacket Wall Thickness and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Required Thickness for Jacket Closer Member?
In this formula, Required Thickness for Jacket Closer Member uses Required Jacket Wall Thickness. We can use 1 other way(s) to calculate the same, which is/are as follows -
• Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5)
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