Test apparatus includes a DC permanent magnet motor and strain gauges. The speed of the motor is controlled from a PC through a pulsed width modulation controller board. When this motor is running at anything other than full speed, there is a large offset in the amplified strain gauge output (up...
I am trying to develop a method of classification for tooling complexity through the extent of double curvature of a surface. Whilst the Curvature Analysis provides a suitable graphical output for an individual curve the output from the Surface Curvature Analysis appears limited in a max and min...
I am trying to use the natural log function in a model to calculate a length, however I keep receiving the following alert- "Units are not homogeneous (m into Constant). We advise you to specify precise units for constants, otherwise the International System Units will be the default...
