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.
Compression spring calculator xls.
In determining the total number of coils in the spring the calculator assumes that the ends of the spring are squared.
Kathysia is a designated spring products supplier by the chinese ministry of machinery.
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.
First you calculate the wire length of one coil cl by multiplying the mean diameter by pi 3 14 or π.
The industry s most advanced spring calculator.
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.
The main features of the spring calculators are.
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.
Compression spring calculator excel.
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.
The springulator is viewed as the best and most robust spring calculator resource by industry professionals with easy to use functions reference diagrams and stress charting.
Excel compression spring calculator shareware freeware demos.
Supply all kinds of springs.
Then to calculate the total compression spring wire length tl you must multiply the wire length of one coil cl by.
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.
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.
Helical spring design guide xls helical spring design guide xls.
The springulator compression spring calculator is designed for engineers and designers.
Excel compression spring calculator software free downloads.
Obtain your spring calculations with our free online spring calculator design 3 different types of springs including compression extension and torsion.
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