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national institute of technology hamirpur (NITH ), hamirpur , himachal pradesh
sanjay shiva has created this Calculator and 10+ more calculators!
Sardar Patel College of Engineering (SPCE), Mumbai
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## Load in terms of brinell hardness number Solution

STEP 0: Pre-Calculation Summary
Formula Used
load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2
W = (BHN*pi*D*(D-sqrt(D^2-d^2)))/2
This formula uses 1 Constants, 1 Functions, 3 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Functions Used
sqrt - Squre root function, sqrt(Number)
Variables Used
Brinell Hardness Number- The Brinell Hardness Number is number expressing Brinell hardness and denoting the load applied in testing in kilograms divided by the spherical area of indentation produced in the specimen in square millimeters.
Steel ball diameter - Steel ball diameter is defined as a straight line that goes from one side to the other of a circle, passing through the centre. (Measured in Meter)
Depression diameter - Depression diameter is diameter of the depression caused by steel ball. (Measured in Meter)
STEP 1: Convert Input(s) to Base Unit
Brinell Hardness Number: 50 --> No Conversion Required
Steel ball diameter: 1 Meter --> 1 Meter No Conversion Required
Depression diameter: 0.8 Meter --> 0.8 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
W = (BHN*pi*D*(D-sqrt(D^2-d^2)))/2 --> (50*pi*1*(1-sqrt(1^2-0.8^2)))/2
Evaluating ... ...
W = 31.4159265358979
STEP 3: Convert Result to Output's Unit
31.4159265358979 Newton --> No Conversion Required
(Calculation completed in 00.016 seconds)

## < 5 SOM Calculators

Load in terms of brinell hardness number
load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2 Go
Euler bending stress
bending_stress = Bending moment*Distance from the Neutral axis/Area moment of Inertia Go
Polar moi of circle
polar_moi_circ = pi*Diameter of Circle^4/32 Go
Simple strain
strain = Change In Length/Length Go
Simple Stress
stress = Force/Area Go

### Load in terms of brinell hardness number Formula

load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2
W = (BHN*pi*D*(D-sqrt(D^2-d^2)))/2

## What is brinell hardness number?

Brinell hardness number is the hardness of a metal or alloy measured by hydraulically pressing a hard ball under a standard load into the specimen.

## How load selection is done in Brinell hardness test Why?

In order to determine the Brinell hardness (HBW) according to ISO 6506, the spherical, hard metal (tungsten carbide) indenter is pressed into a specimen (workpiece) with a defined test load (between 1 kgf and 3000 kgf).

## How to Calculate Load in terms of brinell hardness number?

Load in terms of brinell hardness number calculator uses load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2 to calculate the Load, The Load in terms of brinell hardness number formula is defined as a heavy or a bulky object that requires effort to move or lift the load. Load is denoted by W symbol.

How to calculate Load in terms of brinell hardness number using this online calculator? To use this online calculator for Load in terms of brinell hardness number, enter Brinell Hardness Number (BHN), Steel ball diameter (D) & Depression diameter (d) and hit the calculate button. Here is how the Load in terms of brinell hardness number calculation can be explained with given input values -> 31.41593 = (50*pi*1*(1-sqrt(1^2-0.8^2)))/2.

### FAQ

What is Load in terms of brinell hardness number?
The Load in terms of brinell hardness number formula is defined as a heavy or a bulky object that requires effort to move or lift the load and is represented as W = (BHN*pi*D*(D-sqrt(D^2-d^2)))/2 or load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2. The Brinell Hardness Number is number expressing Brinell hardness and denoting the load applied in testing in kilograms divided by the spherical area of indentation produced in the specimen in square millimeters, Steel ball diameter is defined as a straight line that goes from one side to the other of a circle, passing through the centre & Depression diameter is diameter of the depression caused by steel ball.
How to calculate Load in terms of brinell hardness number?
The Load in terms of brinell hardness number formula is defined as a heavy or a bulky object that requires effort to move or lift the load is calculated using load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2. To calculate Load in terms of brinell hardness number, you need Brinell Hardness Number (BHN), Steel ball diameter (D) & Depression diameter (d). With our tool, you need to enter the respective value for Brinell Hardness Number, Steel ball diameter & Depression diameter 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 Load?
In this formula, Load uses Brinell Hardness Number, Steel ball diameter & Depression diameter. We can use 5 other way(s) to calculate the same, which is/are as follows -
• bending_stress = Bending moment*Distance from the Neutral axis/Area moment of Inertia
• stress = Force/Area
• strain = Change In Length/Length
• polar_moi_circ = pi*Diameter of Circle^4/32
• load = (Brinell Hardness Number*pi*Steel ball diameter*(Steel ball diameter-sqrt(Steel ball diameter^2-Depression diameter^2)))/2 Let Others Know