Problem 2 (Fig. 2, from ibid) asks the stress analyst to use FEA to determine the stresses in a plate made of a single material but with double the thickness around a central hole. At the hole, such stresses will be physically sensible. Elsewhere, they will not be because of singulariti...
Business value and implementation effort supply the two axes for the simple four-quadrant matrix we use to determine the overall priority for the ideas and their order in the pipeline. High-value, low-effort ideas are at the start of the pipeline and our highest prio...
Display the von Mises Precision contours (see Figure 1), which show a graphical representation of the stepped changes in results from one element to the next. This contour can be used to determine the effect of the mesh on accuracy and as guidance for the areas needing localized mesh refineme...
Then the numerical experiments described in this article demonstrate the ability of the divergence checks to reject the necessarily finite FEA stress at a singularity as an estimate of the stress there. In addition, as mesh refinement proceeds, these checks can actually identify the presence of ...
It means you need to study the stage of visitor awareness to determine what a particular user type is looking for. That’s where user intent comes into play. A typical Saas prospect lies between transaction and research intent. And your job is to nail it perfectly to reel the customer into...
The regulation of cellular shape and tension by curvatures at various length scales activates specific mechanotransduction pathways that synergistically determine downstream cellular functions. Changes in the balance of cellular forces required to adapt to curved environments can have dramatic consequences, prom...
not tissue- or cell-specific, this approach may not be sufficient to determine the specific tissue in which the expression is detected [7]. To overcome these challenges, the ideal solution is the isolation of specific tissues. In the case of secondary growth, it is possible to manually ...
The direction of the local y axis can be determined by displaying the element orientation. Right-click on Elements in the model tree and choose "Display Line Element > Orientation". This adds an arrow to each beam element pointing in the direction of the l...
How many times have you based a decision on a feeling? Well, I’m here to tell you that you’re right to do so. Intuition is an important element in any decision-making process. It’s a combination of past experiences and personal values that affects every decision you make. ...
To determine the slope of your ramp and how much horizontal space it will require, use the following calculation per the ADA guidelines: Multiply the inches your ramp will rise by the slope ratio you desire, and then divide the sum by 12 (to convert the horizontal space you'll need to ...