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Radius of Curvature of Helical Gear is the radius of a circle that touches a curve at a given point and has the same tangent and curvature at that point. Check FAQs
r'=d'2
r' - Radius of Curvature of Helical Gear?d' - Pitch Circular Diameter of Helical Virtual Gear?

Radius of Curvature of Virtual Gear given Pitch Circular Diameter Example

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With units
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Here is how the Radius of Curvature of Virtual Gear given Pitch Circular Diameter equation looks like with Values.

Here is how the Radius of Curvature of Virtual Gear given Pitch Circular Diameter equation looks like with Units.

Here is how the Radius of Curvature of Virtual Gear given Pitch Circular Diameter equation looks like.

71.5Edit=143Edit2
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Radius of Curvature of Virtual Gear given Pitch Circular Diameter Solution

Follow our step by step solution on how to calculate Radius of Curvature of Virtual Gear given Pitch Circular Diameter?

FIRST Step Consider the formula
r'=d'2
Next Step Substitute values of Variables
r'=143mm2
Next Step Convert Units
r'=0.143m2
Next Step Prepare to Evaluate
r'=0.1432
Next Step Evaluate
r'=0.0715m
LAST Step Convert to Output's Unit
r'=71.5mm

Radius of Curvature of Virtual Gear given Pitch Circular Diameter Formula Elements

Variables
Radius of Curvature of Helical Gear
Radius of Curvature of Helical Gear is the radius of a circle that touches a curve at a given point and has the same tangent and curvature at that point.
Symbol: r'
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Pitch Circular Diameter of Helical Virtual Gear
Pitch Circular Diameter of Helical Virtual Gear is the diameter of the circle which passes through the center of all the virtual gears.
Symbol: d'
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other Formulas to find Radius of Curvature of Helical Gear

​Go Radius of Curvature at Point on Helical Gear
r'=a2b
​Go Radius of Curvature at Point on Virtual Gear
r'=d2(cos(ψ))2

Other formulas in Helix Geometry category

​Go Normal Circular Pitch of Helical Gear
PN=pcos(ψ)
​Go Pitch of Helical Gear given Normal Circular Pitch
p=PNcos(ψ)
​Go Helix Angle of Helical Gear given Normal Circular Pitch
ψ=acos(PNp)
​Go Transverse Diametrical Pitch of Helical Gear given Transverse Module
P=1m

How to Evaluate Radius of Curvature of Virtual Gear given Pitch Circular Diameter?

Radius of Curvature of Virtual Gear given Pitch Circular Diameter evaluator uses Radius of Curvature of Helical Gear = Pitch Circular Diameter of Helical Virtual Gear/2 to evaluate the Radius of Curvature of Helical Gear, The Radius of Curvature of Virtual Gear given Pitch Circular Diameter formula is defined as the radius of a circle that touches a curve at a given point and has the same tangent and curvature at that point. Radius of Curvature of Helical Gear is denoted by r' symbol.

How to evaluate Radius of Curvature of Virtual Gear given Pitch Circular Diameter using this online evaluator? To use this online evaluator for Radius of Curvature of Virtual Gear given Pitch Circular Diameter, enter Pitch Circular Diameter of Helical Virtual Gear (d') and hit the calculate button.

FAQs on Radius of Curvature of Virtual Gear given Pitch Circular Diameter

What is the formula to find Radius of Curvature of Virtual Gear given Pitch Circular Diameter?
The formula of Radius of Curvature of Virtual Gear given Pitch Circular Diameter is expressed as Radius of Curvature of Helical Gear = Pitch Circular Diameter of Helical Virtual Gear/2. Here is an example- 71500 = 0.143/2.
How to calculate Radius of Curvature of Virtual Gear given Pitch Circular Diameter?
With Pitch Circular Diameter of Helical Virtual Gear (d') we can find Radius of Curvature of Virtual Gear given Pitch Circular Diameter using the formula - Radius of Curvature of Helical Gear = Pitch Circular Diameter of Helical Virtual Gear/2.
What are the other ways to Calculate Radius of Curvature of Helical Gear?
Here are the different ways to Calculate Radius of Curvature of Helical Gear-
  • Radius of Curvature of Helical Gear=Semi Major Axis of Helical Gear Teeth^2/Semi Minor Axis of Helical Gear TeethOpenImg
  • Radius of Curvature of Helical Gear=Diameter of Pitch Circle of Helical Gear/(2*(cos(Helix Angle of Helical Gear))^2)OpenImg
Can the Radius of Curvature of Virtual Gear given Pitch Circular Diameter be negative?
No, the Radius of Curvature of Virtual Gear given Pitch Circular Diameter, measured in Length cannot be negative.
Which unit is used to measure Radius of Curvature of Virtual Gear given Pitch Circular Diameter?
Radius of Curvature of Virtual Gear given Pitch Circular Diameter is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Radius of Curvature of Virtual Gear given Pitch Circular Diameter can be measured.
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