Maximum Compressive Stress Calculator

✖Stress due to Bending Moment is a measure of the internal force that resists deformation or failure of a material when an external force is applied to it.ⓘ Stress due to Bending Moment [f_sb]			+10% -10%
✖Compressive Stress due to force is the amount of force per unit area applied to the surface of an object in the opposite direction of its surface area, resulting in a decrease in its volume.ⓘ Compressive Stress due to Force [f_d]			+10% -10%

✖Maximum Compressive Stress is the maximum amount of stress that a material can withstand before it starts to deform plastically or fracture.ⓘ Maximum Compressive Stress [f_Compressive]

⎘ Copy

👎

Formula

✖

Maximum Compressive Stress

Formula

`"f"_{"Compressive"} = "f"_{"sb"}+"f"_{"d"}`

Example

`"164.17N/mm²"="141.67N/mm²"+"22.5N/mm²"`

Calculator

LaTeX

Reset

👍

Download Lug or Bracket Support Formulas PDF PDF Image

Maximum Compressive Stress Solution

STEP 0: Pre-Calculation Summary

Formula Used

Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force
f_Compressive = f_sb+f_d
This formula uses 3 Variables

Variables Used

Maximum Compressive Stress - (Measured in Newton per Square Millimeter) - Maximum Compressive Stress is the maximum amount of stress that a material can withstand before it starts to deform plastically or fracture.
Stress due to Bending Moment - (Measured in Newton per Square Millimeter) - Stress due to Bending Moment is a measure of the internal force that resists deformation or failure of a material when an external force is applied to it.
Compressive Stress due to Force - (Measured in Newton per Square Millimeter) - Compressive Stress due to force is the amount of force per unit area applied to the surface of an object in the opposite direction of its surface area, resulting in a decrease in its volume.

STEP 1: Convert Input(s) to Base Unit

Stress due to Bending Moment: 141.67 Newton per Square Millimeter --> 141.67 Newton per Square Millimeter No Conversion Required
Compressive Stress due to Force: 22.5 Newton per Square Millimeter --> 22.5 Newton per Square Millimeter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_Compressive = f_sb+f_d --> 141.67+22.5

Evaluating ... ...

f_Compressive = 164.17

STEP 3: Convert Result to Output's Unit

164170000 Pascal -->164.17 Newton per Square Millimeter (Check conversion here)

FINAL ANSWER

164.17 Newton per Square Millimeter <-- Maximum Compressive Stress

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Chemical Engineering » Process Equipment Design » Vessel Supports » Lug or Bracket Support » Maximum Compressive Stress

Credits

Created by Heet

Thadomal Shahani Engineering College (Tsec), Mumbai

Heet has created this Calculator and 200+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< 14 Lug or Bracket Support Calculators

Maximum Combined Stress on Long Column

Go Maximum Combined Stress = ((Axial Compressive Load on Column/(Number of Columns*Cross Sectional Area of Column))*(1+(1/7500)*(Column Effective Length/Radius of Gyration of Column)^(2))+((Axial Compressive Load on Column*Eccentricity for Vessel Support)/(Number of Columns*Section Modulus of Vessel Support)))

Maximum Compressive Load acting on Bracket

Go Maximum Compressive Load on Remote Bracket = ((4*(Total Wind Force acting on Vessel))*(Height of Vessel above Foundation-Clearance between Vessel Bottom and Foundation))/(Number of Brackets*Diameter of Anchor Bolt Circle)+(Total Weight of Vessel/Number of Brackets)

Thickness of Horizontal Plate Fixed at Edges

Go Thickness of Horizontal Plate = ((0.7)*(Maximum Pressure on Horizontal Plate)*((Length of Horizontal Plate)^(2)/(Maximum Stress in Horizontal Plate fixed at Edges))*((Effective Width of Horizontal Plate)^(4)/((Length of Horizontal Plate)^(4)+(Effective Width of Horizontal Plate)^(4))))^(0.5)

Maximum Combined Stress on Short Column

Go Maximum Combined Stress = ((Axial Compressive Load on Column/(Number of Columns*Cross Sectional Area of Column))+((Axial Compressive Load on Column*Eccentricity for Vessel Support)/(Number of Columns*Section Modulus of Vessel Support)))

Minimum Thickness of Base Plate

Go Minimum Thickness of Base Plate = ((3*Pressure Intensity on Under Side of Base Plate/Permissible Bending Stress in Base Plate Material)*((Greater Projection of Plate beyond Column)^(2)-((Lesser Projection of Plate beyond Column)^(2)/4)))^(0.5)

Thickness of Gusset Plate

Go Thickness of Gusset Plate = (Bending Moment of Gusset Plate/((Maximum Compressive Stress*(Height of Gusset Plate^(2)))/6))*(1/cos(Gusset Plate Edge Angle))

Bending Stress in Column due to Wind Load

Go Bending Stress in Column due to Wind Load = ((Wind Load acting on Vessel/Number of Columns)*(Length of Columns/2))/Section Modulus of Vessel Support

Maximum Compressive Stress Parallel to Edge of Gusset Plate

Go Maximum Compressive Stress = (Bending Moment of Gusset Plate/Section Modulus of Vessel Support)*(1/cos(Gusset Plate Edge Angle))

Pressure Intensity on under side of Base Plate

Go Pressure Intensity on Under Side of Base Plate = Axial Compressive Load on Column/(Effective Width of Horizontal Plate*Length of Horizontal Plate)

Maximum Pressure on Horizontal Plate

Go Maximum Pressure on Horizontal Plate = Maximum Compressive Load on Remote Bracket/(Effective Width of Horizontal Plate*Length of Horizontal Plate)

Axial Bending Stress in Vessel Wall for Unit Width

Go Axial Bending Stress induced in Vessel Wall = (6*Axial Bending Moment*Effective Width of Horizontal Plate)/Vessel Shell Thickness^(2)

Minimum Area by Base Plate

Go Minimum Area provided by Base Plate = Axial Compressive Load on Column/Permissible Bearing Strength of Concrete

Maximum Compressive Stress

Go Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force

Maximum Compressive Load on Remote Bracket due to Dead Load

Go Maximum Compressive Load on Remote Bracket = Total Weight of Vessel/Number of Brackets

Maximum Compressive Stress Formula

Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force
f_Compressive = f_sb+f_d

What is Design Basis of Vessel?

Design Basis of Vessel is the set of documents that define the criteria and conditions under which a vessel must be designed, constructed, and maintained to achieve a desired level of safety and performance. This includes the vessel hull, propulsion system, and other components. It also includes the regulations and standards that apply to the vessel's design and construction. Design Basis documents are typically issued by the vessel's classification society.

How to Calculate Maximum Compressive Stress?

Maximum Compressive Stress calculator uses Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force to calculate the Maximum Compressive Stress, Maximum Compressive Stress is the maximum amount of stress that a material can withstand before it starts to deform plastically or fracture. Maximum Compressive Stress is denoted by f_Compressive symbol.

How to calculate Maximum Compressive Stress using this online calculator? To use this online calculator for Maximum Compressive Stress, enter Stress due to Bending Moment (f_sb) & Compressive Stress due to Force (f_d) and hit the calculate button. Here is how the Maximum Compressive Stress calculation can be explained with given input values -> 0.000164 = 141670000+22500000.

FAQ

What is Maximum Compressive Stress?

Maximum Compressive Stress is the maximum amount of stress that a material can withstand before it starts to deform plastically or fracture and is represented as f_Compressive = f_sb+f_d or Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force. Stress due to Bending Moment is a measure of the internal force that resists deformation or failure of a material when an external force is applied to it & Compressive Stress due to force is the amount of force per unit area applied to the surface of an object in the opposite direction of its surface area, resulting in a decrease in its volume.

How to calculate Maximum Compressive Stress?

Maximum Compressive Stress is the maximum amount of stress that a material can withstand before it starts to deform plastically or fracture is calculated using Maximum Compressive Stress = Stress due to Bending Moment+Compressive Stress due to Force. To calculate Maximum Compressive Stress, you need Stress due to Bending Moment (f_sb) & Compressive Stress due to Force (f_d). With our tool, you need to enter the respective value for Stress due to Bending Moment & Compressive Stress due to Force 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 Maximum Compressive Stress?

In this formula, Maximum Compressive Stress uses Stress due to Bending Moment & Compressive Stress due to Force. We can use 1 other way(s) to calculate the same, which is/are as follows -

Maximum Compressive Stress = (Bending Moment of Gusset Plate/Section Modulus of Vessel Support)*(1/cos(Gusset Plate Edge Angle))

Home

FREE PDFs

🔍 Search