The weight of robot body is an important factor in the design of robot unit. If the industrial robot must be installed on a customized machine, or even on the guide rail, you may need to know its weight to design the corresponding support. 08 Brake and moment of inertia Basically, each ...
Seakeeping analysis predicts how a vessel will move in a particular sea state. Any ship moves in linear-heave, surge, sway, rotational, roll, pitch and yaw manner. However, its movement depends on many factors considered during the seakeeping analysis. 3. How do you calculate ship acceleration?
In the case of a rotating system, the centripetal force pulls the mass inward to follow a curved path, while the mass appears to push outward due to its inertia. In each of these cases, though, there is only one real force being applied, while the other is only an apparent force. The...
What we define as a ‘long’ crank will depend on how tall you are and how long your legs are, but the benefits of using longer cranks appear hard to pin down. Shimano suggests that “mountain bike riders may choose a longer crank to help them generate more torque at lower cadences on...
Predictive maintenance solutions depend on AI and machine learning to not only sort, understand, and learn from the operational data of enterprise assets but to also generate actionable recommendations and insights. Advanced analytics: AI and machine learning power advanced analytics. Managers must ...
Does the Coriolis force depend on radius? If a ball is rotating at 99 RPM with a radius, r, of 0.75 m and a mass of 0.56 kg, calculate the centripetal acceleration (ac) and the net force ( Fc) acting centripetally on the ball as it moves around a circle. ...
How does acceleration depend on the net force? What are the units used to measure different types of mass in the metric system? A force F acts on a mass of 1.00 kg which results in an acceleration a of the mass. If the same force acts on a mass of 2.00 kg then what will be its...
Rotational rheometer Rotational rheometry involves enclosing the sample between two surfaces of a measuring geometry, one of which is subsequently rotated. Rheometers can be classified as rate-controlled or stress-controlled depending on how the rotation is regulated....
When the structure of water changes, work is being done. The taxi drivers have to tug on their steering wheels in order to change lanes. Where does the energy for this work come from? How does the intent of someone praying over some water get translated into a change of the structure of...
Which I'm okay with, I've seen before but it's not obvious that the tensor is invariant. I know that tensors describe properties of something that don't usually depend on coordinates, like the inertia tensor, but it's not easy for me to know what's invariant about this tensor. And...