Archive for December, 2009

Vibration Testing a Bike Rack Before it Hits the Road

Tuesday, December 22nd, 2009

Living in Oregon, we see a lot of bikes and bike racks around, and, thankfully, we’ve never seen any bikes fall off their racks or bike racks fall off their cars. What gives us this confidence? Testing of course. And custom bike rack testing is yet another type of testing CascadeTek offers. We shot this video in the vibration test lab to share with you all. Click  below to see how we replicate actual vibration bike racks experience while on moving cars.

From aerospace to consumer products, we can run Vibration to Thermal Shock testing on just about anything.  Our capabilities have grown over the last 17 years, please visit our Testing Services page for a list of them all.

Cascade TEK Adds MIL-STD Blowing Sand and Dust Testing Capabilities

Friday, December 11th, 2009

Cascade TEK’s new Blowing Sand and Dust Chamber is the first of its kind in the country.  It is designed to perform the blowing sand/dust tests called for in MIL-STD 810F.  What makes our Blowing Sand and Dust Chamber unique is that it’s able record test temperature, humidity, wind speed and particle concentration values in REAL TIME.  This is unlike any other sand and dust test data available.   Our next step is to have our Blowing Sand And Dust testing audited by A2LA and added to our list of accredited tests Cascade TEK performs.

Why conduct sand and dusting testing?
Sand and dust create a harsh environment for chassis, under-hood, and exterior mounted devices, and can be a long- term problem in interior locations, such as under the dash and seats in automobiles.  Exposure to fine dust causes problems with moving parts, forms conductive bridges and acts as an absorbent material for the collection of water vapor. Some electromechanical components may be able to tolerate fine dust, but larger particles affect or totally inhibit mechanical action.  Cascade TEK performs a wide variety of Sand and Dust Testing.  For more information, visit our sand and dust test page.

We are always looking for better equipment and ways to improve our testing services.  Check back soon for the latest from Cascade TEK or subscribe to our RSS feed.