## Required Thickness for Jacket Closer Member with Jacket Width Solution

STEP 0: Pre-Calculation Summary
Formula Used
Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5)
trc = 0.886*wj*(pj/f)^(0.5)
This formula uses 4 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.
Jacket Width - (Measured in Meter) - Jacket Width is the measurement or extent of something from side to side.
Internal Jacket Pressure - (Measured in Pascal) - Internal Jacket pressure is a measure of how the internal energy of a system changes when it expands or contracts at constant temperature.
Allowable Stress for Jacket Material - (Measured in Pascal) - Allowable Stress for Jacket Material at Design Temperature is defined as the material failure stress divided by a factor of safety greater than one.
STEP 1: Convert Input(s) to Base Unit
Jacket Width: 2 Millimeter --> 0.002 Meter (Check conversion here)
Internal Jacket Pressure: 0.105 Newton per Square Millimeter --> 105000 Pascal (Check conversion here)
Allowable Stress for Jacket Material: 120 Newton per Square Millimeter --> 120000000 Pascal (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
trc = 0.886*wj*(pj/f)^(0.5) --> 0.886*0.002*(105000/120000000)^(0.5)
Evaluating ... ...
trc = 5.24164668782626E-05
STEP 3: Convert Result to Output's Unit
5.24164668782626E-05 Meter -->0.0524164668782626 Millimeter (Check conversion here)
0.0524164668782626 Millimeter <-- Required Thickness for Jacket Closer Member
(Calculation completed in 00.031 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 with Jacket Width Formula

Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5)
trc = 0.886*wj*(pj/f)^(0.5)

## What is Design Thickness?

Thickness is the one used for the stiffness analysis while the Design Thickness is the one used for reinforcement design. Generally you would use the same value for both. However if there is a situation where you would want the analysis to be based on a certain thickness but the reinforcement calculated based on a different thickness, you could use different values for these. For example you may have some areas in the mat which may be thicker and you may want to consider that additional thickness for the stiffness analysis but when designing the reinforcement, you may choose to use a uniform value for the entire mat.

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

Required Thickness for Jacket Closer Member with Jacket Width calculator uses Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5) to calculate the Required Thickness for Jacket Closer Member, The Required Thickness for Jacket Closer Member with Jacket Width formula is defined minimum thickness without corrosion allowance for each element of a pressure vessel based on the appropriate design code calculations and code allowable stress that consider pressure, mechanical, and structural loadings. Required Thickness for Jacket Closer Member is denoted by trc symbol.

How to calculate Required Thickness for Jacket Closer Member with Jacket Width using this online calculator? To use this online calculator for Required Thickness for Jacket Closer Member with Jacket Width, enter Jacket Width (wj), Internal Jacket Pressure (pj) & Allowable Stress for Jacket Material (f) and hit the calculate button. Here is how the Required Thickness for Jacket Closer Member with Jacket Width calculation can be explained with given input values -> 0.052416 = 0.886*0.002*(105000/120000000)^(0.5).

### FAQ

What is Required Thickness for Jacket Closer Member with Jacket Width?
The Required Thickness for Jacket Closer Member with Jacket Width formula is defined minimum thickness without corrosion allowance for each element of a pressure vessel based on the appropriate design code calculations and code allowable stress that consider pressure, mechanical, and structural loadings and is represented as trc = 0.886*wj*(pj/f)^(0.5) or Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5). Jacket Width is the measurement or extent of something from side to side, Internal Jacket pressure is a measure of how the internal energy of a system changes when it expands or contracts at constant temperature & Allowable Stress for Jacket Material at Design Temperature is defined as the material failure stress divided by a factor of safety greater than one.
How to calculate Required Thickness for Jacket Closer Member with Jacket Width?
The Required Thickness for Jacket Closer Member with Jacket Width formula is defined minimum thickness without corrosion allowance for each element of a pressure vessel based on the appropriate design code calculations and code allowable stress that consider pressure, mechanical, and structural loadings is calculated using Required Thickness for Jacket Closer Member = 0.886*Jacket Width*(Internal Jacket Pressure/Allowable Stress for Jacket Material)^(0.5). To calculate Required Thickness for Jacket Closer Member with Jacket Width, you need Jacket Width (wj), Internal Jacket Pressure (pj) & Allowable Stress for Jacket Material (f). With our tool, you need to enter the respective value for Jacket Width, Internal Jacket Pressure & Allowable Stress for Jacket Material 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 Jacket Width, Internal Jacket Pressure & Allowable Stress for Jacket Material. We can use 1 other way(s) to calculate the same, which is/are as follows -
• Required Thickness for Jacket Closer Member = 2*(Required Jacket Wall Thickness)
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