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Jerry Jäppinen
Design, tech, engineering and science. Head of Design and User Research.
Published
Course: Mechanical Engineering 1
Edited
Jan 30, 2022
1
Course: Mechanical Engineering 1
8.4 Leaf spring evaluation
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m = 1000 // kg
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f_limit = 6 * centi // m, painuma
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g = 9.81
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F_base = m * g / kpl // N
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F = F_base * k // N
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E = 208 * giga // pa
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f = (6 * F * pow(spring.l - (spring.a/6), 3)) / (E * spring.b * pow(spring.h, 3) * ((3 * spring.m1) + (2 * spring.m2))) // m
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