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Major Diameter of Internal Thread given Height of Fundamental triangle Formula

GoMinor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread Formula

GoMajor Diameter of Internal Thread given Pitch Diameter of Internal Thread Formula

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The Major Diameter of Internal Thread is defined as the sum of minor diameter of the internal thread and 1.25 times the value of the height of the fundamental triangle. Check FAQs

D = D c + (1.25 \cdot H)

D - Major Diameter of Internal Thread?D_c - Minor Diameter of Internal Thread?H - Height of Fundamental Triangle?

Major Diameter of Internal Thread given Height of Fundamental triangle Example

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Here is how the Major Diameter of Internal Thread given Height of Fundamental triangle equation looks like with Values.

Here is how the Major Diameter of Internal Thread given Height of Fundamental triangle equation looks like with Units.

Here is how the Major Diameter of Internal Thread given Height of Fundamental triangle equation looks like.

29.995 = 25.67 + (1.25 \cdot 3.46)

29.995mm = 25.67mm + (1.25 \cdot 3.46mm)

29.995 = 25.67 + (1.25 \cdot 3.46)

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Major Diameter of Internal Thread given Height of Fundamental triangle Solution

Follow our step by step solution on how to calculate Major Diameter of Internal Thread given Height of Fundamental triangle?

FIRST Step Consider the formula

D = D c + (1.25 \cdot H)

Next Step Substitute values of Variables

∴

D = 25.67mm + (1.25 \cdot 3.46mm)

Next Step Convert Units

∴

D = 0.0257m + (1.25 \cdot 0.0035m)

Next Step Prepare to Evaluate

∴

D = 0.0257 + (1.25 \cdot 0.0035)

Next Step Evaluate

∴

D = 0.029995m

LAST Step Convert to Output's Unit

∴

D = 29.995mm

Major Diameter of Internal Thread given Height of Fundamental triangle Formula Elements

Variables

Major Diameter of Internal Thread

The Major Diameter of Internal Thread is defined as the sum of minor diameter of the internal thread and 1.25 times the value of the height of the fundamental triangle.

Symbol: D

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Major Diameter of Internal Thread

Minor Diameter of Internal Thread

Minor Diameter of Internal Thread is the diameter of the imaginary co-axial cylinder that just touches the base of an internal thread.

Symbol: D_c

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Minor Diameter of Internal Thread

Height of Fundamental Triangle

Height of Fundamental Triangle is the height of the thread when the profile is extended to a sharp vee form.

Symbol: H

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Height of Fundamental Triangle

Other Formulas to find Major Diameter of Internal Thread

Go Minor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread

D = D p + (0.650 \cdot p)

Go Major Diameter of Internal Thread given Pitch Diameter of Internal Thread

D = D p + (0.75 \cdot H)

Go Major Diameter of Internal Thread given Pitch and Minor Diameter of Internal Thread

D = (1.083 \cdot p) + D c

Go Major Diameter of Internal Thread given Pitch and Minor Diameter of External Thread

D = d c + (1.227 \cdot p)

Other formulas in Fastner Geometry category

Go Pitch Diameter of Internal Thread given Pitch

D p = D - (0.650 \cdot p)

Go Pitch of Threads given Pitch Diameter of Internal Thread

p = \frac{D - D p}{0.650}

Go Pitch Diameter of Internal Thread given Height of Fundamental Triangle

D p = D - (0.75 \cdot H)

Go Height of Fundamental Triangle of Screw Threads given Pitch Diameter of Internal Thread

H = \frac{D - D p}{0.75}

How to Evaluate Major Diameter of Internal Thread given Height of Fundamental triangle?

Major Diameter of Internal Thread given Height of Fundamental triangle evaluator uses Major Diameter of Internal Thread = Minor Diameter of Internal Thread+(1.25*Height of Fundamental Triangle) to evaluate the Major Diameter of Internal Thread, Major Diameter of Internal Thread given Height of Fundamental triangle is determined by adding the height of the fundamental triangle to the minor diameter of the thread. Major Diameter of Internal Thread is denoted by D symbol.

How to evaluate Major Diameter of Internal Thread given Height of Fundamental triangle using this online evaluator? To use this online evaluator for Major Diameter of Internal Thread given Height of Fundamental triangle, enter Minor Diameter of Internal Thread (D_c) & Height of Fundamental Triangle (H) and hit the calculate button.

FAQs on Major Diameter of Internal Thread given Height of Fundamental triangle

What is the formula to find Major Diameter of Internal Thread given Height of Fundamental triangle?

The formula of Major Diameter of Internal Thread given Height of Fundamental triangle is expressed as Major Diameter of Internal Thread = Minor Diameter of Internal Thread+(1.25*Height of Fundamental Triangle). Here is an example- 29995 = 0.02567+(1.25*0.00346).

How to calculate Major Diameter of Internal Thread given Height of Fundamental triangle?

With Minor Diameter of Internal Thread (D_c) & Height of Fundamental Triangle (H) we can find Major Diameter of Internal Thread given Height of Fundamental triangle using the formula - Major Diameter of Internal Thread = Minor Diameter of Internal Thread+(1.25*Height of Fundamental Triangle).

What are the other ways to Calculate Major Diameter of Internal Thread?

Here are the different ways to Calculate Major Diameter of Internal Thread-

Major Diameter of Internal Thread=Pitch Diameter of Internal Thread+(0.650*Pitch of Threads)
Major Diameter of Internal Thread=Pitch Diameter of Internal Thread+(0.75*Height of Fundamental Triangle)
Major Diameter of Internal Thread=(1.083*Pitch of Threads)+Minor Diameter of Internal Thread

Can the Major Diameter of Internal Thread given Height of Fundamental triangle be negative?

No, the Major Diameter of Internal Thread given Height of Fundamental triangle, measured in Length cannot be negative.

Which unit is used to measure Major Diameter of Internal Thread given Height of Fundamental triangle?

Major Diameter of Internal Thread given Height of Fundamental triangle is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Major Diameter of Internal Thread given Height of Fundamental triangle can be measured.

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Major Diameter of Internal Thread given Height of Fundamental triangle Formula

​GoMinor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread Formula

​GoMajor Diameter of Internal Thread given Pitch Diameter of Internal Thread Formula

Major Diameter of Internal Thread given Height of Fundamental triangle Example

Major Diameter of Internal Thread given Height of Fundamental triangle Solution

Major Diameter of Internal Thread given Height of Fundamental triangle Formula Elements

Other Formulas to find Major Diameter of Internal Thread

Other formulas in Fastner Geometry category

How to Evaluate Major Diameter of Internal Thread given Height of Fundamental triangle?

FAQs on Major Diameter of Internal Thread given Height of Fundamental triangle

Variable Name

GoMinor Diameter of Internal Thread given Pitch and Pitch Diameter of Internal Thread Formula

GoMajor Diameter of Internal Thread given Pitch Diameter of Internal Thread Formula