COMSOL Training – The Truth About Our Classes We readily accept that our COMSOL Training classes are not for everyone, especially with COMSOL doing such a good job. The training calendar is ready for the first half of next year, and we are now registering for our classes. Check it out using this link. Some […]
Ceramic Matrix Composites: Background We are often asked “What do you mean by fully coupled multiphysics simulations?” By way of answering this question we are providing a series of Blog articles that will explain the background to a fully coupled multiphysics simulation using a direct example on simulating the processing of ceramic matrix composites (CMC),
Ceramic Matrix Composites Read More »
Heat Sink Design In last month’s Blog we discussed alternative techniques for increasing the amount of heat dissipation in electronic circuits and components. One of the most commonly used approaches to increase heat dissipation is the use of heat sinks. Heat sink design seeks to maximize the surface area in contact with the surrounding
Widgets, Plug Ins and Social Media (All the way) Back in 2013, we decided to rebuild our website. We had previously evaluated our site in light of Our Mission and Values and decided we could make some improvements. So we got some new widgets, and some new plug ins, and all the other bells and
Widgets, Plug Ins and Social Media Read More »
Aviation Week Announces A & D Companies to Watch List When a group of people have their heads down working hard towards a goal, they tend not to pay attention to most of the things going on around them. So when they are informed that their name appeared on “a list“, its a little (or
Aviation Week A&D Companies to Watch List Read More »
COMSOL Tips & Tricks – Text-Based Search Filter Many of us are running Multiphysics analyses with COMSOL. And, of course, the more physics we are solving for the more variables we have available for post-processing. Maybe you are like me and have gotten lost in the sea of available variables when clicking on the
COMSOL Tips & Tricks – Text-Based Search Filter (v4.4) Read More »
Thermal Mitigation – Common Approaches If the operating temperatures remain outside the prescribed thermal budget established for safe device and component operation we are now faced with two options: either reduce the power levels that may change device functionality or increase the dissipation of heat to reduce the standard operating temperatures. In some
Approaches to Thermal Mitigation Read More »
AltaSim has much to be Thankful for. As we approach Thanksgiving, all of us at AltaSim decided to share one or two technologies we are thankful for. Here’s our list: Jeff – I am thankful for the Turkey Deep Fryer… and for Fire Extinguishers! (And I’m glad I don’t have to eat Pumpkin
An AltaSim Thanksgiving Read More »
Can SpaceClaim Provide Frustration Management? In all our years of doing analysis, we have discovered that waiting can be frustrating. Broken CAD. Dirty Geometry. Simulation Delays. Mounting Frustration. We have experienced all four. And this causes a significant breakdown in the entire development cycle. And when we consider all of the other people we
SpaceClaim Equals Frustration Management Read More »
So far we have explored preliminary ways to predict the temperatures in a circuit using simple thermal resistance network calculations. This post addresses improved thermal analysis for electronics cooling. Consistent exposure to high operating temperatures can lead to degradation of material properties and development of thermal stresses that can ultimately lead to device failure. The
Improved Thermal Analysis for Electronics Cooling Read More »
