The car is equipped with multiple accelerometer and load cells to measure the dynamic response of the vehicle once it is moving over the bridge. Credit: UNSW You're a hundred times more likely to die from being struck by lightning than you are from a bridge collapsing. Which is a morbid ...
Shunts do not wrap around the circuit wire and are placed in-line as a component. This eliminates an isolation barrier between the measured circuit and the measurement equipment and can make the install more difficult than a CT or Rogowski Coil. Shunts however, can measure DC currents, have ...
This scale can measure masses down to one yoctogram, less than the mass of a single proton (1.67 yoctograms). The test was with a 150-nanometer carbon nanotube suspended over a trench. The nanotube was plucked like a guitar string, and this produced a natural vibration frequency that was ...
The structure of the sensor of angular velocity enables reliable measuring with good performance, particularly, in small vibrating micromechanical solutions for a sensor of angular velocity.ブロムクヴィスト,アンッシ
you wouldn't want to miss an important message or alert because you didn't know it was there. However, there are times when it just isn't appropriate for your phone to ring. Fortunately, Samsung devices come with a range of options for vibration alerts, helping you know when something...
When the pendulum rod touching the surface of the paint film swings at a certain period, if the surface is softer,the swing amplitude decays faster, and vice versa.The expression of the hardness of the paint film is expressed by the ratio of the number of vibration amplitudes of a gravity...
If you're shopping online, the manufacturer will likely provide a size chart. You may need to use a measuring tape or a string and rule to measure the width of your penis (or your penis and scrotum if you're using a ring that fits over both). ...
How do you measure birefringence? An "average" or "normalized" birefringence for a sample is sometimes computed bydividing the measured retardation magnitude by the thickness of the sample. What is the stress birefringence? Stress birefringence isthe effect produced when an optic has a different ind...
How to measure rotational and torsional vibration This short video provides a basic introduction to how to make these important measurements, including the basic theory behind, it and the practical benefits. Watch this short video about how to measure torsional and rotational vibration The DewesoftX...
By adding a wire I am able to make it dead silent.The boards that I have ordered are 3 ounce copper but it does not seem to be consistent. Is there a way to measure this amount of copper is deposited onto the board?Thanks Robert ...