Jeff Dobson
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Latest activity by Jeff Dobson
Jeff Dobson commented, Hi Hyunjae, Your simulation time is only 0.6666667E04 which is why only the first 0.65e4s of your function was initially used. Scaling the time is going to change your input signal frequency. I...

Jeff Dobson commented, Hi Hyunjae, How long are you running your simulation for? If you can you send your model files to support@onscale.com and we will take a closer look for you. Thanks, Jeff

Jeff Dobson created an article, Shear Waves
Shear waves are sound waves where the displacement of the material are at right angles to the direction of wave propagation. These types of waves are also known as transverse waves and are only gen...

Jeff Dobson created an article, Displacement
Displacement is a measure of the change in position of an object. Often we will calculate the node displacement during a simulation to identify how a single point or a surface moves due to the forc...

Jeff Dobson created an article, Explicit Solver
Explicit is a type of FEA solver used to solve the differential equations. In an explicit solver, the nodes are effectively 'decoupled' from each other. This makes the explicit solver ideally suit...

Jeff Dobson created an article, Implicit Solver
Implicit is a type of FEA solver used to solve the differential equations. An implicit method calculates the solution using the current system state and the system state at a later time. This means...

Jeff Dobson created an article, Longitudinal Waves
Longitudinal waves are sound waves where the displacement of the medium occurs in the same direction as the direction of the wave. These types of waves are also known as compressional or pressure w...

Jeff Dobson created an article, Voltage
Voltage is the pressure emitted from an electrical power source. it is a quantitative expression of the potential difference in charge between two points in an electric field. Voltage is also know...

Jeff Dobson created an article, X, Y, Z
In a 3D coordinate system a point P is referred to by three real numbers (ccordinates) indicating the positions of the perpendicular projections from the axes which intersect at the origin. These a...

Jeff Dobson created an article, Young's Modulus
Young's Modulus (also known as the modulus of elasticity E) is the numerical value which defines the stiffness of a material measured in Newtons per square meter. Young's Modulus is a measure of ho...