Nominal Diameter of Bolt given Core Diameter Solution

STEP 0: Pre-Calculation Summary
Formula Used
Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt/0.8
db = dc'/0.8
This formula uses 2 Variables
Variables Used
Nominal Diameter of Threaded Bolt - (Measured in Meter) - Nominal Diameter of Threaded Bolt is the diameter equal to the external diameter of the threads or the overall diameter of the bolt.
Core Diameter of Threaded Bolt - (Measured in Meter) - Core Diameter of Threaded Bolt is defined as the smallest diameter of the thread of the bolt. The term “minor diameter” replaces the term “core diameter” as applied to the thread.
STEP 1: Convert Input(s) to Base Unit
Core Diameter of Threaded Bolt: 8.5 Millimeter --> 0.0085 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
db = dc'/0.8 --> 0.0085/0.8
Evaluating ... ...
db = 0.010625
STEP 3: Convert Result to Output's Unit
0.010625 Meter -->10.625 Millimeter (Check conversion here)
FINAL ANSWER
10.625 Millimeter <-- Nominal Diameter of Threaded Bolt
(Calculation completed in 00.004 seconds)

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National Institute of Technology (NIT), Tiruchirapalli
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University Institute of Technology RGPV (UIT - RGPV), Bhopal
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Core diameter of Bolt given Tensile Stress
Go Core Diameter of Threaded Bolt = sqrt(4*Tensile Force on Bolt/(pi*Tensile stress in bolt))
Height of Fundamental Triangle of Screw Threads given Minor Diameter of External Thread
Go Height of Fundamental Triangle = (12/17)*(Major Diameter of External Thread-Minor Diameter of External Thread)
Major Diameter of External Thread given Minor Diameter of External Thread
Go Major Diameter of External Thread = Minor Diameter of External Thread+((17/12)*Height of Fundamental Triangle)
Minor Diameter of External Thread given Height of Fundamental Triangle
Go Minor Diameter of External Thread = Major Diameter of External Thread-((17/12)*Height of Fundamental Triangle)
Height of Fundamental Triangle of Screw Threads given Pitch Diameter of Internal Thread
Go Height of Fundamental Triangle = (Major Diameter of Internal Thread-Pitch Diameter of Internal Thread)/0.75
Height of Fundamental Triangle of Screw Threads given Pitch Diameter of External Thread
Go Height of Fundamental Triangle = (Major Diameter of External Thread-Pitch Diameter of External Thread)/0.75
Height of Fundamental Triangle of Screw Threads given Minor Diameter of Internal Thread
Go Height of Fundamental Triangle = (Major Diameter of Internal Thread-Minor Diameter of Internal Thread)/1.25
Major Diameter of Internal Thread given Pitch Diameter of Internal Thread
Go Major Diameter of Internal Thread = Pitch Diameter of Internal Thread+(0.75*Height of Fundamental Triangle)
Pitch Diameter of Internal Thread given Height of Fundamental Triangle
Go Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.75*Height of Fundamental Triangle)
Pitch Diameter of External Thread given Height of Fundamental Triangle
Go Pitch Diameter of External Thread = Major Diameter of External Thread-(0.75*Height of Fundamental Triangle)
Major Diameter of External Thread given Height of Fundamental Triangle
Go Major Diameter of External Thread = Pitch Diameter of External Thread+(0.75*Height of Fundamental Triangle)
Minor Diameter of Internal Thread given Height of Fundamental Triangle
Go Minor Diameter of Internal Thread = Major Diameter of Internal Thread-(1.25*Height of Fundamental Triangle)
Major Diameter of Internal Thread given Height of Fundamental triangle
Go Major Diameter of Internal Thread = Minor Diameter of Internal Thread+(1.25*Height of Fundamental Triangle)
Minor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread
Go Major Diameter of Internal Thread = Pitch Diameter of Internal Thread+(0.650*Pitch of threads)
Major Diameter of External Thread given Pitch and Pitch Diameter of External Thread
Go Major Diameter of External Thread = Pitch Diameter of External Thread+(0.650*Pitch of threads)
Minor Diameter of Internal Thread given Pitch and Major Diameter of Internal Thread
Go Minor Diameter of Internal Thread = Major Diameter of Internal Thread-(1.083*Pitch of threads)
Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread
Go Major Diameter of Internal Thread = (1.083*Pitch of threads)+Minor Diameter of Internal Thread
Minor Diameter of External Thread given Pitch and Major Diameter of Internal Thread
Go Minor Diameter of External Thread = Major Diameter of Internal Thread-(1.227*Pitch of threads)
Major Diameter of Internal Thread given Pitch and Minor Diameter of External Thread
Go Major Diameter of Internal Thread = Minor Diameter of External Thread+(1.227*Pitch of threads)
Pitch of Threads given Pitch Diameter of Internal Thread
Go Pitch of threads = (Major Diameter of Internal Thread-Pitch Diameter of Internal Thread)/0.650
Pitch of Threads given Pitch Diameter of External Thread
Go Pitch of threads = (Major Diameter of External Thread-Pitch Diameter of External Thread)/0.650
Pitch of Threads given Minor Diameter of Internal Thread
Go Pitch of threads = (Major Diameter of Internal Thread-Minor Diameter of Internal Thread)/1.083
Pitch of Threads given Major Diameter of Internal Thread
Go Pitch of threads = (Major Diameter of Internal Thread-Minor Diameter of External Thread)/1.227
Pitch Diameter of Internal Thread given Pitch
Go Pitch Diameter of Internal Thread = Major Diameter of Internal Thread-(0.650*Pitch of threads)
Pitch Diameter of External Thread given Pitch
Go Pitch Diameter of External Thread = Major Diameter of External Thread-(0.650*Pitch of threads)

Nominal Diameter of Bolt given Core Diameter Formula

Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt/0.8
db = dc'/0.8

What is a fastener?

A fastener or fastening is a hardware device that mechanically joins or affixes two or more objects together. In general, fasteners are used to create non-permanent joints; that is, joints that can be removed or dismantled without damaging the joining components.

How to Calculate Nominal Diameter of Bolt given Core Diameter?

Nominal Diameter of Bolt given Core Diameter calculator uses Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt/0.8 to calculate the Nominal Diameter of Threaded Bolt, Nominal Diameter of Bolt given Core Diameter formula is the diameter equal to the external diameter of the threads or the overall diameter of the part. Nominal Diameter of Threaded Bolt is denoted by db symbol.

How to calculate Nominal Diameter of Bolt given Core Diameter using this online calculator? To use this online calculator for Nominal Diameter of Bolt given Core Diameter, enter Core Diameter of Threaded Bolt (dc') and hit the calculate button. Here is how the Nominal Diameter of Bolt given Core Diameter calculation can be explained with given input values -> 10625 = 0.0085/0.8.

FAQ

What is Nominal Diameter of Bolt given Core Diameter?
Nominal Diameter of Bolt given Core Diameter formula is the diameter equal to the external diameter of the threads or the overall diameter of the part and is represented as db = dc'/0.8 or Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt/0.8. Core Diameter of Threaded Bolt is defined as the smallest diameter of the thread of the bolt. The term “minor diameter” replaces the term “core diameter” as applied to the thread.
How to calculate Nominal Diameter of Bolt given Core Diameter?
Nominal Diameter of Bolt given Core Diameter formula is the diameter equal to the external diameter of the threads or the overall diameter of the part is calculated using Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt/0.8. To calculate Nominal Diameter of Bolt given Core Diameter, you need Core Diameter of Threaded Bolt (dc'). With our tool, you need to enter the respective value for Core Diameter of Threaded Bolt 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 Nominal Diameter of Threaded Bolt?
In this formula, Nominal Diameter of Threaded Bolt uses Core Diameter of Threaded Bolt. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Nominal Diameter of Threaded Bolt = Core Diameter of Threaded Bolt+(1.22687*Pitch of bolt threads)
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