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The impact force can be calculated as. F max 12 2000 kg 16.7 ms 2 0.5 m 558 kN. Note that the gravitation force weight acting on the car is only. F w m g 2000 kg 9.81 ms 2 19.6 kN. The impact creates a force 28 times gravity A person sitting inside the car with seat belts on will de-accelerate with a force 28 times gravity.
Read MoreCalculates the rolled length of a roll of material when the outside diameter of the material, thickness of the material, and the diameter of the hole in the center or the tube on which the material is wound are given. Variations due to stretching or softness of the material are to be ignored. An example of rolled material would be a rolled carpet or a rolled sheet of paper from the paper mill.
Read MoreMaterial 5200.18MPa FA 0.0015200.0350.18284kNm FBFAexp0.10.25292kNm FCFBexp0.11.05323kNm Max allowable force 0.0015200.180.18381kNm Grips Punch R8m, 0.25 R0.1m, , 1.25 A B C Capstan equation
Read MoreCalculations below were calculated in order to design the roll cage in best possible way. Let Wnet Net work done, f Force and d Distance travelled Now, Wnet mv2 final - mv2 initial 1 Wnet - mv2 initial 2 But, Wnet Impact force d 3
Read More1 Nip roll velocity E Elasticity of the material A Cross sectional area of the material The larger the elasticity E, the less likely the material is to stretch. For most values of EA, use TORQUE CONTROL For stretchy material, where E is small, speed control can approach being as good as torque control
Read Moreforces by actually decreasing web tension as the roll builds. The amount of taper tension is normally measured in percentage of set tension. For example, using the same 3.5 inch core diameter and 35 inch outside roll diameter, if taper tension was set to 50, the tension will be linearly decreased from 3.5 inch core to 35 inch roll diameter so the
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