Total Length of Piston Calculator

✖Width of top land is the distance from the top of the piston to the first ring groove.ⓘ Width of Top Land [h₁]			+10% -10%
✖Length of ring section of piston is the length of the part of piston where rings are fitted, from top of first ring to the bottom of last ring.ⓘ Length of Ring Section of Piston [h_R]			+10% -10%
✖Length of Piston Skirt is the total length of a piston skirt used for bearing side thrust.ⓘ Length of Piston Skirt [l_s]			+10% -10%

✖Length of piston is the total length of a piston.ⓘ Total Length of Piston [L]

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Total Length of Piston Solution

STEP 0: Pre-Calculation Summary

Formula Used

Length of Piston = Width of Top Land+Length of Ring Section of Piston+Length of Piston Skirt
L = h₁+h_R+l_s
This formula uses 4 Variables

Variables Used

Length of Piston - (Measured in Meter) - Length of piston is the total length of a piston.
Width of Top Land - (Measured in Meter) - Width of top land is the distance from the top of the piston to the first ring groove.
Length of Ring Section of Piston - (Measured in Meter) - Length of ring section of piston is the length of the part of piston where rings are fitted, from top of first ring to the bottom of last ring.
Length of Piston Skirt - (Measured in Meter) - Length of Piston Skirt is the total length of a piston skirt used for bearing side thrust.

STEP 1: Convert Input(s) to Base Unit

Width of Top Land: 30 Millimeter --> 0.03 Meter (Check conversion here)
Length of Ring Section of Piston: 44 Millimeter --> 0.044 Meter (Check conversion here)
Length of Piston Skirt: 50 Millimeter --> 0.05 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

L = h₁+h_R+l_s --> 0.03+0.044+0.05

Evaluating ... ...

L = 0.124

STEP 3: Convert Result to Output's Unit

0.124 Meter -->124 Millimeter (Check conversion here)

FINAL ANSWER

124 Millimeter <-- Length of Piston

(Calculation completed in 00.004 seconds)

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Created by Saurabh Patil

Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore

Saurabh Patil has created this Calculator and 700+ more calculators!

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< Piston Skirt Calculators

Side Thrust on Piston

LaTeX Go Side Thrust on Piston = Coefficient of Friction for Piston Skirt*pi*Diameter of Cylinder Bore^2*Maximum Gas Pressure Inside Cylinder/4

Side Thrust on Piston Skirt

LaTeX Go Side Thrust on Piston = Bearing Pressure for Piston Skirt*Diameter of Cylinder Bore*Length of Piston Skirt

Maximum Length of Piston Skirt

LaTeX Go Length of Piston Skirt = 0.8*Diameter of Cylinder Bore

Maximum Total Length of Piston

LaTeX Go Length of Piston = 1.5*Diameter of Cylinder Bore

Total Length of Piston Formula

LaTeX Go

Length of Piston = Width of Top Land+Length of Ring Section of Piston+Length of Piston Skirt
L = h₁+h_R+l_s

Main Functions of a Piston

The main functions of the piston are as follows:
(i) It transmits the force due to gas pressure inside the cylinder to the crankshaft through the connecting rod.
(ii) It compresses the gas during the compression stroke.
(iii) It seals the inside portion of the cylinder from the crankcase by means of piston rings.
(iv) It takes the side thrust resulting from the obliquity of the connecting rod.
(v) It dissipates a large amount of heat from the combustion chamber to the cylinder wall.

How to Calculate Total Length of Piston?

Total Length of Piston calculator uses Length of Piston = Width of Top Land+Length of Ring Section of Piston+Length of Piston Skirt to calculate the Length of Piston, The total length of piston is the total length of a piston from the top of the piston head to the bottom of the piston skirt. Length of Piston is denoted by L symbol.

How to calculate Total Length of Piston using this online calculator? To use this online calculator for Total Length of Piston, enter Width of Top Land (h₁), Length of Ring Section of Piston (h_R) & Length of Piston Skirt (l_s) and hit the calculate button. Here is how the Total Length of Piston calculation can be explained with given input values -> 124000 = 0.03+0.044+0.05.

FAQ

What is Total Length of Piston?

The total length of piston is the total length of a piston from the top of the piston head to the bottom of the piston skirt and is represented as L = h₁+h_R+l_s or Length of Piston = Width of Top Land+Length of Ring Section of Piston+Length of Piston Skirt. Width of top land is the distance from the top of the piston to the first ring groove, Length of ring section of piston is the length of the part of piston where rings are fitted, from top of first ring to the bottom of last ring & Length of Piston Skirt is the total length of a piston skirt used for bearing side thrust.

How to calculate Total Length of Piston?

The total length of piston is the total length of a piston from the top of the piston head to the bottom of the piston skirt is calculated using Length of Piston = Width of Top Land+Length of Ring Section of Piston+Length of Piston Skirt. To calculate Total Length of Piston, you need Width of Top Land (h₁), Length of Ring Section of Piston (h_R) & Length of Piston Skirt (l_s). With our tool, you need to enter the respective value for Width of Top Land, Length of Ring Section of Piston & Length of Piston Skirt 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 Length of Piston?

In this formula, Length of Piston uses Width of Top Land, Length of Ring Section of Piston & Length of Piston Skirt. We can use 1 other way(s) to calculate the same, which is/are as follows -

Length of Piston = 1.5*Diameter of Cylinder Bore

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