Length-to-diameter Ratio given diameter of turned parts Calculator

✖The Diameter of Workpiece is the length of the largest cord perpendicular to its axis of the workpiece which is undergoing the operation.ⓘ Diameter of Workpiece [d]

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✖Length to Diameter Ratio is the ratio of the flighted length of the screw to its outside diameter.ⓘ Length-to-diameter Ratio given diameter of turned parts [l_r]

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Formula

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Length-to-diameter Ratio given diameter of turned parts

Formula

l r = \frac{1.67}{d^{0.68}}

Example

0.791178 = \frac{1.67}{{76.20 mm}^{0.68}}

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Length-to-diameter Ratio given diameter of turned parts Solution

STEP 0: Pre-Calculation Summary

Formula Used

Length to Diameter Ratio = 1.67/(Diameter of Workpiece^0.68)
l_r = 1.67/(d^0.68)
This formula uses 2 Variables

Variables Used

Length to Diameter Ratio - Length to Diameter Ratio is the ratio of the flighted length of the screw to its outside diameter.
Diameter of Workpiece - (Measured in Inch) - The Diameter of Workpiece is the length of the largest cord perpendicular to its axis of the workpiece which is undergoing the operation.

STEP 1: Convert Input(s) to Base Unit

Diameter of Workpiece: 76.2 Millimeter --> 2.999999999988 Inch (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

l_r = 1.67/(d^0.68) --> 1.67/(2.999999999988^0.68)

Evaluating ... ...

l_r = 0.791177663798319

STEP 3: Convert Result to Output's Unit

0.791177663798319 --> No Conversion Required

FINAL ANSWER

0.791177663798319 ≈ 0.791178 <-- Length to Diameter Ratio

(Calculation completed in 00.004 seconds)

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Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

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University Institute of Technology RGPV (UIT - RGPV), Bhopal

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< Turning Operation Calculators

Diameter of Workpiece given Constant for Cylindrical Turning

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Turning Length given Constant for Cylindrical Turning

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Feed given Constant for Cylindrical Turning

Go Feed = pi*Diameter of Workpiece*Length of Cut/Constant For Machining Condition

Constant for given Cylindrical Turning

Go Constant For Machining Condition = pi*Diameter of Workpiece*Length of Cut/Feed

Length-to-diameter Ratio given diameter of turned parts Formula

Length to Diameter Ratio = 1.67/(Diameter of Workpiece^0.68)
l_r = 1.67/(d^0.68)

What is L/D ratio in drilling?

The L/D ratio is the ratio of the flighted length of the screw to its outside diameter. The ratio calculation is calculated by dividing the flighted length of the screw by its nominal diameter.

How to Calculate Length-to-diameter Ratio given diameter of turned parts?

Length-to-diameter Ratio given diameter of turned parts calculator uses Length to Diameter Ratio = 1.67/(Diameter of Workpiece^0.68) to calculate the Length to Diameter Ratio, The Length-to-diameter Ratio given diameter of turned parts is the ratio of the flighted length of the screw to its outside diameter. Length to Diameter Ratio is denoted by l_r symbol.

How to calculate Length-to-diameter Ratio given diameter of turned parts using this online calculator? To use this online calculator for Length-to-diameter Ratio given diameter of turned parts, enter Diameter of Workpiece (d) and hit the calculate button. Here is how the Length-to-diameter Ratio given diameter of turned parts calculation can be explained with given input values -> 0.791178 = 1.67/(0.0762^0.68).

FAQ

What is Length-to-diameter Ratio given diameter of turned parts?

The Length-to-diameter Ratio given diameter of turned parts is the ratio of the flighted length of the screw to its outside diameter and is represented as l_r = 1.67/(d^0.68) or Length to Diameter Ratio = 1.67/(Diameter of Workpiece^0.68). The Diameter of Workpiece is the length of the largest cord perpendicular to its axis of the workpiece which is undergoing the operation.

How to calculate Length-to-diameter Ratio given diameter of turned parts?

The Length-to-diameter Ratio given diameter of turned parts is the ratio of the flighted length of the screw to its outside diameter is calculated using Length to Diameter Ratio = 1.67/(Diameter of Workpiece^0.68). To calculate Length-to-diameter Ratio given diameter of turned parts, you need Diameter of Workpiece (d). With our tool, you need to enter the respective value for Diameter of Workpiece and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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