This calculator computes all parameters spring rate maximum load maximum stress solid height coil pitch coil angle wire length resonant frequency shear modulus and spring mass related to a compression spring from basic geometry and material data input.
Compression spring calculator xls.
Kathysia industrial co ltd was reorganized from zhengzhou spring factory which founded in 1957 having more than 60 years of professional experience in this field.
Spring rate also known as spring constant is the constant amount of force or spring rate of force it takes an extension or compression spring to travel an inch of distance or in the metric system of measurement a millimeter of distance the units of measurement of rate in the english system are lbf in pounds of force per inch or n mm newtons per millimeter in the metric system.
In determining the total number of coils in the spring the calculator assumes that the ends of the spring are squared.
Obtain your spring calculations with our free online spring calculator design 3 different types of springs including compression extension and torsion.
Calculating the length of your compression spring s wire will allow you to know how much material is needed in order to manufacture the springs.
Then to calculate the total compression spring wire length tl you must multiply the wire length of one coil cl by.
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First you calculate the wire length of one coil cl by multiplying the mean diameter by pi 3 14 or π.
If you aren t sure the springulator is operating correctly please enter the data and check the results.
Acxess spring is making spring design easy with our amazing spring calculator our spring creator calculator is composed of three individual spring calculators.
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The springulator compression spring calculator is designed for engineers and designers.
Length on installation and operational max compression 7 spring ends number of inactive turns due to closed and ground ends effective number of turns length modifier inactive length active length.
The main features of the spring calculators are.
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The spring creator spring calculation software features a compression spring calculator an extension spring calculator and a torsion spring calculator all with amazing new features.