Dear fellows, I am working on mass damper system in simulink. I have modelled the simple mass damper equation i.e. F=MXdd+CXd+KX.
In the given equation "M" is no doubt the mass of the load. Looking at the picture provided, its 100kg.
Now I want to calculate the force i.e. "F", that will be the input to the system. For that I have created a simple sinusoidal form, considering it as the bump input height. But I just cant input the sinusoidal form instead of the force, as it will be considered as force then. I want to convert this bump’s height to Force that will go into the system.
So If I apply F=ma, a could be the double derivative of the height what will be the mass! Is it will be the mass of the load i.e. 100kg or it will be the mass of the damper or something else? (Considering a quater car model)Dear fellows, I am working on mass damper system in simulink. I have modelled the simple mass damper equation i.e. F=MXdd+CXd+KX.
In the given equation "M" is no doubt the mass of the load. Looking at the picture provided, its 100kg.
Now I want to calculate the force i.e. "F", that will be the input to the system. For that I have created a simple sinusoidal form, considering it as the bump input height. But I just cant input the sinusoidal form instead of the force, as it will be considered as force then. I want to convert this bump’s height to Force that will go into the system.
So If I apply F=ma, a could be the double derivative of the height what will be the mass! Is it will be the mass of the load i.e. 100kg or it will be the mass of the damper or something else? (Considering a quater car model) Dear fellows, I am working on mass damper system in simulink. I have modelled the simple mass damper equation i.e. F=MXdd+CXd+KX.
In the given equation "M" is no doubt the mass of the load. Looking at the picture provided, its 100kg.
Now I want to calculate the force i.e. "F", that will be the input to the system. For that I have created a simple sinusoidal form, considering it as the bump input height. But I just cant input the sinusoidal form instead of the force, as it will be considered as force then. I want to convert this bump’s height to Force that will go into the system.
So If I apply F=ma, a could be the double derivative of the height what will be the mass! Is it will be the mass of the load i.e. 100kg or it will be the mass of the damper or something else? (Considering a quater car model) height to force, bump height to bump input force MATLAB Answers — New Questions

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